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<div class="sub-title"><span class="package-label-in-type">Package</span>&nbsp;<a href="package-summary.html">org.apache.hadoop.hbase</a></div>
<h1 title="Class HConstants" class="title">Class HConstants</h1>
</div>
<div class="inheritance" title="Inheritance Tree"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">java.lang.Object</a>
<div class="inheritance">org.apache.hadoop.hbase.HConstants</div>
</div>
<section class="class-description" id="class-description">
<hr>
<div class="type-signature"><span class="annotations">@Public
</span><span class="modifiers">public final class </span><span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-35">HConstants</a></span>
<span class="extends-implements">extends <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a></span></div>
<div class="block">HConstants holds a bunch of HBase-related constants</div>
</section>
<section class="summary">
<ul class="summary-list">
<!-- ======== NESTED CLASS SUMMARY ======== -->
<li>
<section class="nested-class-summary" id="nested-class-summary">
<h2>Nested Class Summary</h2>
<div class="caption"><span>Nested Classes</span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Class</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>static enum&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="HConstants.OperationStatusCode.html" class="type-name-link" title="enum class in org.apache.hadoop.hbase">HConstants.OperationStatusCode</a></code></div>
<div class="col-last even-row-color">
<div class="block">Status codes used for return values of bulk operations.</div>
</div>
</div>
</section>
</li>
<!-- =========== FIELD SUMMARY =========== -->
<li>
<section class="field-summary" id="field-summary">
<h2>Field Summary</h2>
<div class="caption"><span>Fields</span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Field</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#ADMIN_QOS" class="member-name-link">ADMIN_QOS</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#ALL_VERSIONS" class="member-name-link">ALL_VERSIONS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Define for 'return-all-versions'.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#BASE_NAMESPACE_DIR" class="member-name-link">BASE_NAMESPACE_DIR</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#BATCH_ROWS_THRESHOLD_DEFAULT" class="member-name-link">BATCH_ROWS_THRESHOLD_DEFAULT</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Default value of <a href="#BATCH_ROWS_THRESHOLD_NAME"><code>BATCH_ROWS_THRESHOLD_NAME</code></a></div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#BATCH_ROWS_THRESHOLD_NAME" class="member-name-link">BATCH_ROWS_THRESHOLD_NAME</a></code></div>
<div class="col-last even-row-color">
<div class="block">Number of rows in a batch operation above which a warning will be logged.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#BUCKET_CACHE_IOENGINE_KEY" class="member-name-link">BUCKET_CACHE_IOENGINE_KEY</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Current ioengine options in include: heap, offheap and file:PATH (where PATH is the path to the
file that will host the file-based cache.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#BUCKET_CACHE_PERSISTENT_PATH_KEY" class="member-name-link">BUCKET_CACHE_PERSISTENT_PATH_KEY</a></code></div>
<div class="col-last even-row-color">
<div class="block">If the chosen ioengine can persist its state across restarts, the path to the file to persist
to.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#BUCKET_CACHE_SIZE_KEY" class="member-name-link">BUCKET_CACHE_SIZE_KEY</a></code></div>
<div class="col-last odd-row-color">
<div class="block">When using bucket cache, it is the capacity in megabytes of the cache.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#BULKLOAD_MAX_RETRIES_NUMBER" class="member-name-link">BULKLOAD_MAX_RETRIES_NUMBER</a></code></div>
<div class="col-last even-row-color">
<div class="block">Maximum time to retry for a failed bulk load request</div>
</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#BULKLOAD_QOS" class="member-name-link">BULKLOAD_QOS</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#BULKLOAD_STAGING_DIR_NAME" class="member-name-link">BULKLOAD_STAGING_DIR_NAME</a></code></div>
<div class="col-last even-row-color">
<div class="block">Staging dir used by bulk load</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#BYTES_PER_CHECKSUM" class="member-name-link">BYTES_PER_CHECKSUM</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The name of the configuration parameter that specifies the number of bytes in a newly created
checksum chunk.</div>
</div>
<div class="col-first even-row-color"><code>static final byte[]</code></div>
<div class="col-second even-row-color"><code><a href="#CATALOG_FAMILY" class="member-name-link">CATALOG_FAMILY</a></code></div>
<div class="col-last even-row-color">
<div class="block">The catalog family</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#CATALOG_FAMILY_STR" class="member-name-link">CATALOG_FAMILY_STR</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The catalog family as a string</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#CHECKSUM_TYPE_NAME" class="member-name-link">CHECKSUM_TYPE_NAME</a></code></div>
<div class="col-last even-row-color">
<div class="block">The name of the configuration parameter that specifies the name of an algorithm that is used to
compute checksums for newly created blocks.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#CIPHER_AES" class="member-name-link">CIPHER_AES</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Default cipher for encryption</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#CLIENT_CONNECTION_REGISTRY_IMPL_CONF_KEY" class="member-name-link">CLIENT_CONNECTION_REGISTRY_IMPL_CONF_KEY</a></code></div>
<div class="col-last even-row-color">
<div class="block">Registry implementation to be used on the client side.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#CLIENT_PORT_STR" class="member-name-link">CLIENT_PORT_STR</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The ZK client port key in the ZK properties map.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#CLIENT_ZOOKEEPER_CLIENT_PORT" class="member-name-link">CLIENT_ZOOKEEPER_CLIENT_PORT</a></code></div>
<div class="col-last even-row-color">
<div class="block">Client port of ZooKeeper for client to locate meta</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#CLIENT_ZOOKEEPER_OBSERVER_MODE" class="member-name-link">CLIENT_ZOOKEEPER_OBSERVER_MODE</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Indicate whether the client ZK are observer nodes of the server ZK</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#CLIENT_ZOOKEEPER_QUORUM" class="member-name-link">CLIENT_ZOOKEEPER_QUORUM</a></code></div>
<div class="col-last even-row-color">
<div class="block">Name of ZooKeeper quorum configuration parameter for client to locate meta.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#CLUSTER_DISTRIBUTED" class="member-name-link">CLUSTER_DISTRIBUTED</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Cluster is in distributed mode or not</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#CLUSTER_ID_DEFAULT" class="member-name-link">CLUSTER_ID_DEFAULT</a></code></div>
<div class="col-last even-row-color">
<div class="block">Default value for cluster ID</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#CLUSTER_ID_FILE_NAME" class="member-name-link">CLUSTER_ID_FILE_NAME</a></code></div>
<div class="col-last odd-row-color">
<div class="block">name of the file for unique cluster ID</div>
</div>
<div class="col-first even-row-color"><code>static final boolean</code></div>
<div class="col-second even-row-color"><code><a href="#CLUSTER_IS_LOCAL" class="member-name-link">CLUSTER_IS_LOCAL</a></code></div>
<div class="col-last even-row-color">
<div class="block">Cluster is standalone or pseudo-distributed</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#COMPACTION_KV_MAX" class="member-name-link">COMPACTION_KV_MAX</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Parameter name for the maximum batch of KVs to be used in flushes and compactions</div>
</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#COMPACTION_KV_MAX_DEFAULT" class="member-name-link">COMPACTION_KV_MAX_DEFAULT</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#COMPACTION_SCANNER_SIZE_MAX" class="member-name-link">COMPACTION_SCANNER_SIZE_MAX</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Parameter name for the scanner size limit to be used in compactions</div>
</div>
<div class="col-first even-row-color"><code>static final long</code></div>
<div class="col-second even-row-color"><code><a href="#COMPACTION_SCANNER_SIZE_MAX_DEFAULT" class="member-name-link">COMPACTION_SCANNER_SIZE_MAX_DEFAULT</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#CONFIGURATION" class="member-name-link">CONFIGURATION</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#CORRUPT_DIR_NAME" class="member-name-link">CORRUPT_DIR_NAME</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#CP_HTD_ATTR_INCLUSION_KEY" class="member-name-link">CP_HTD_ATTR_INCLUSION_KEY</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#CRYPTO_ALTERNATE_KEY_ALGORITHM_CONF_KEY" class="member-name-link">CRYPTO_ALTERNATE_KEY_ALGORITHM_CONF_KEY</a></code></div>
<div class="col-last even-row-color">
<div class="block">Configuration key for the name of the alternate cipher algorithm for the cluster, a string</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#CRYPTO_CIPHERPROVIDER_CONF_KEY" class="member-name-link">CRYPTO_CIPHERPROVIDER_CONF_KEY</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Configuration key for the crypto algorithm provider, a class name</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#CRYPTO_KEY_ALGORITHM_CONF_KEY" class="member-name-link">CRYPTO_KEY_ALGORITHM_CONF_KEY</a></code></div>
<div class="col-last even-row-color">
<div class="block">Configuration key for the algorithm used for creating jks key, a string</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#CRYPTO_KEYPROVIDER_CONF_KEY" class="member-name-link">CRYPTO_KEYPROVIDER_CONF_KEY</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Configuration key for the crypto key provider, a class name</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#CRYPTO_KEYPROVIDER_PARAMETERS_KEY" class="member-name-link">CRYPTO_KEYPROVIDER_PARAMETERS_KEY</a></code></div>
<div class="col-last even-row-color">
<div class="block">Configuration key for the crypto key provider parameters</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#CRYPTO_MASTERKEY_ALTERNATE_NAME_CONF_KEY" class="member-name-link">CRYPTO_MASTERKEY_ALTERNATE_NAME_CONF_KEY</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Configuration key for the name of the alternate master key for the cluster, a string</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#CRYPTO_MASTERKEY_NAME_CONF_KEY" class="member-name-link">CRYPTO_MASTERKEY_NAME_CONF_KEY</a></code></div>
<div class="col-last even-row-color">
<div class="block">Configuration key for the name of the master key for the cluster, a string</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#CRYPTO_WAL_ALGORITHM_CONF_KEY" class="member-name-link">CRYPTO_WAL_ALGORITHM_CONF_KEY</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Configuration key for the algorithm to use when encrypting the WAL, a string</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#CRYPTO_WAL_KEY_NAME_CONF_KEY" class="member-name-link">CRYPTO_WAL_KEY_NAME_CONF_KEY</a></code></div>
<div class="col-last even-row-color">
<div class="block">Configuration key for the name of the master WAL encryption key for the cluster, a string</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#DATA_FILE_UMASK_KEY" class="member-name-link">DATA_FILE_UMASK_KEY</a></code></div>
<div class="col-last odd-row-color">
<div class="block">File permission umask to use when creating hbase data files</div>
</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#DAY_IN_SECONDS" class="member-name-link">DAY_IN_SECONDS</a></code></div>
<div class="col-last even-row-color">
<div class="block">Seconds in a day, hour and minute</div>
</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_BLOCKSIZE" class="member-name-link">DEFAULT_BLOCKSIZE</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Default block size for an HFile.</div>
</div>
<div class="col-first even-row-color"><code>static final boolean</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_CLIENT_ZOOKEEPER_OBSERVER_MODE" class="member-name-link">DEFAULT_CLIENT_ZOOKEEPER_OBSERVER_MODE</a></code></div>
<div class="col-last even-row-color">
<div class="block">Assuming client zk not in observer mode and master need to synchronize information</div>
</div>
<div class="col-first odd-row-color"><code>static final boolean</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_CLUSTER_DISTRIBUTED" class="member-name-link">DEFAULT_CLUSTER_DISTRIBUTED</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Default value for cluster distributed mode</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/UUID.html" title="class or interface in java.util" class="external-link">UUID</a></code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_CLUSTER_ID" class="member-name-link">DEFAULT_CLUSTER_ID</a></code></div>
<div class="col-last even-row-color">
<div class="block">Default cluster ID, cannot be used to identify a cluster so a key with this value means it
wasn't meant for replication.</div>
</div>
<div class="col-first odd-row-color"><code>static final boolean</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_ENABLE_CLIENT_BACKPRESSURE" class="member-name-link">DEFAULT_ENABLE_CLIENT_BACKPRESSURE</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final boolean</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_EXECUTOR_STATUS_COLLECT_ENABLED" class="member-name-link">DEFAULT_EXECUTOR_STATUS_COLLECT_ENABLED</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_HBASE_BALANCER_PERIOD" class="member-name-link">DEFAULT_HBASE_BALANCER_PERIOD</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Default value for the balancer period</div>
</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_HBASE_CLIENT_MAX_PERREGION_TASKS" class="member-name-link">DEFAULT_HBASE_CLIENT_MAX_PERREGION_TASKS</a></code></div>
<div class="col-last even-row-color">
<div class="block">Default value of <a href="#HBASE_CLIENT_MAX_PERREGION_TASKS"><code>HBASE_CLIENT_MAX_PERREGION_TASKS</code></a>.</div>
</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_HBASE_CLIENT_MAX_PERSERVER_TASKS" class="member-name-link">DEFAULT_HBASE_CLIENT_MAX_PERSERVER_TASKS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Default value of <a href="#HBASE_CLIENT_MAX_PERSERVER_TASKS"><code>HBASE_CLIENT_MAX_PERSERVER_TASKS</code></a>.</div>
</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_HBASE_CLIENT_MAX_TOTAL_TASKS" class="member-name-link">DEFAULT_HBASE_CLIENT_MAX_TOTAL_TASKS</a></code></div>
<div class="col-last even-row-color">
<div class="block">Default value of <a href="#HBASE_CLIENT_MAX_TOTAL_TASKS"><code>HBASE_CLIENT_MAX_TOTAL_TASKS</code></a>.</div>
</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_HBASE_CLIENT_OPERATION_TIMEOUT" class="member-name-link">DEFAULT_HBASE_CLIENT_OPERATION_TIMEOUT</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Default HBase client operation timeout, which is tantamount to a blocking call</div>
</div>
<div class="col-first even-row-color"><code>static final long</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_HBASE_CLIENT_PAUSE" class="member-name-link">DEFAULT_HBASE_CLIENT_PAUSE</a></code></div>
<div class="col-last even-row-color">
<div class="block">Default value of <a href="#HBASE_CLIENT_PAUSE"><code>HBASE_CLIENT_PAUSE</code></a>.</div>
</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_HBASE_CLIENT_PERSERVER_REQUESTS_THRESHOLD" class="member-name-link">DEFAULT_HBASE_CLIENT_PERSERVER_REQUESTS_THRESHOLD</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Default value of <a href="#HBASE_CLIENT_PERSERVER_REQUESTS_THRESHOLD"><code>HBASE_CLIENT_PERSERVER_REQUESTS_THRESHOLD</code></a>.</div>
</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_HBASE_CLIENT_RETRIES_NUMBER" class="member-name-link">DEFAULT_HBASE_CLIENT_RETRIES_NUMBER</a></code></div>
<div class="col-last even-row-color">
<div class="block">Default value of <a href="#HBASE_CLIENT_RETRIES_NUMBER"><code>HBASE_CLIENT_RETRIES_NUMBER</code></a>.</div>
</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_HBASE_CLIENT_SCANNER_CACHING" class="member-name-link">DEFAULT_HBASE_CLIENT_SCANNER_CACHING</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Default value for <a href="#HBASE_CLIENT_SCANNER_CACHING"><code>HBASE_CLIENT_SCANNER_CACHING</code></a></div>
</div>
<div class="col-first even-row-color"><code>static final long</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_HBASE_CLIENT_SCANNER_MAX_RESULT_SIZE" class="member-name-link">DEFAULT_HBASE_CLIENT_SCANNER_MAX_RESULT_SIZE</a></code></div>
<div class="col-last even-row-color">
<div class="block">Maximum number of bytes returned when calling a scanner's next method.</div>
</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_HBASE_CLIENT_SCANNER_TIMEOUT_PERIOD" class="member-name-link">DEFAULT_HBASE_CLIENT_SCANNER_TIMEOUT_PERIOD</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Default value of <a href="#HBASE_CLIENT_SCANNER_TIMEOUT_PERIOD"><code>HBASE_CLIENT_SCANNER_TIMEOUT_PERIOD</code></a>.</div>
</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_HBASE_CLIENT_SERVERSIDE_RETRIES_MULTIPLIER" class="member-name-link">DEFAULT_HBASE_CLIENT_SERVERSIDE_RETRIES_MULTIPLIER</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final boolean</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_HBASE_ENABLE_SEPARATE_CHILD_REGIONS" class="member-name-link">DEFAULT_HBASE_ENABLE_SEPARATE_CHILD_REGIONS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Default value for automatically separate child regions to different region servers (set to
"false" to keep all child regions to the server where parent region is on)</div>
</div>
<div class="col-first even-row-color"><code>static final double</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_HBASE_MASTER_BALANCER_MAX_RIT_PERCENT" class="member-name-link">DEFAULT_HBASE_MASTER_BALANCER_MAX_RIT_PERCENT</a></code></div>
<div class="col-last even-row-color">
<div class="block">Default value for the max percent of regions in transition</div>
</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_HBASE_META_BLOCK_SIZE" class="member-name-link">DEFAULT_HBASE_META_BLOCK_SIZE</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Default value of <a href="#HBASE_META_BLOCK_SIZE"><code>HBASE_META_BLOCK_SIZE</code></a>.</div>
</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_HBASE_META_SCANNER_CACHING" class="member-name-link">DEFAULT_HBASE_META_SCANNER_CACHING</a></code></div>
<div class="col-last even-row-color">
<div class="block">Default value of <a href="#HBASE_META_SCANNER_CACHING"><code>HBASE_META_SCANNER_CACHING</code></a>.</div>
</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_HBASE_META_VERSIONS" class="member-name-link">DEFAULT_HBASE_META_VERSIONS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Default value of <a href="#HBASE_META_VERSIONS"><code>HBASE_META_VERSIONS</code></a>.</div>
</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_HBASE_OLDWAL_DIR_SIZE_UPDATER_PERIOD" class="member-name-link">DEFAULT_HBASE_OLDWAL_DIR_SIZE_UPDATER_PERIOD</a></code></div>
<div class="col-last even-row-color">
<div class="block">Default value for the oldWALs directory size updater period</div>
</div>
<div class="col-first odd-row-color"><code>static final long</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_HBASE_RPC_SHORTOPERATION_RETRY_PAUSE_TIME" class="member-name-link">DEFAULT_HBASE_RPC_SHORTOPERATION_RETRY_PAUSE_TIME</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Default value of <a href="#HBASE_RPC_SHORTOPERATION_RETRY_PAUSE_TIME"><code>HBASE_RPC_SHORTOPERATION_RETRY_PAUSE_TIME</code></a></div>
</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_HBASE_RPC_SHORTOPERATION_TIMEOUT" class="member-name-link">DEFAULT_HBASE_RPC_SHORTOPERATION_TIMEOUT</a></code></div>
<div class="col-last even-row-color">
<div class="block">Default value of <a href="#HBASE_RPC_SHORTOPERATION_TIMEOUT_KEY"><code>HBASE_RPC_SHORTOPERATION_TIMEOUT_KEY</code></a></div>
</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_HBASE_RPC_TIMEOUT" class="member-name-link">DEFAULT_HBASE_RPC_TIMEOUT</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Default value of <a href="#HBASE_RPC_TIMEOUT_KEY"><code>HBASE_RPC_TIMEOUT_KEY</code></a></div>
</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_HBASE_SERVER_PAUSE" class="member-name-link">DEFAULT_HBASE_SERVER_PAUSE</a></code></div>
<div class="col-last even-row-color">
<div class="block">Default value of <a href="#HBASE_SERVER_PAUSE"><code>HBASE_SERVER_PAUSE</code></a>.</div>
</div>
<div class="col-first odd-row-color"><code>static final long</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_HBASE_SERVER_SCANNER_MAX_RESULT_SIZE" class="member-name-link">DEFAULT_HBASE_SERVER_SCANNER_MAX_RESULT_SIZE</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Maximum number of bytes returned when calling a scanner's next method.</div>
</div>
<div class="col-first even-row-color"><code>static final boolean</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_HBASE_SPLIT_COORDINATED_BY_ZK" class="member-name-link">DEFAULT_HBASE_SPLIT_COORDINATED_BY_ZK</a></code></div>
<div class="col-last even-row-color">
<div class="block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">since 2.4.0 and in 3.0.0, to be removed in 4.0.0.</div>
</div>
</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_HBASE_SPLIT_WAL_MAX_SPLITTER" class="member-name-link">DEFAULT_HBASE_SPLIT_WAL_MAX_SPLITTER</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_HEALTH_FAILURE_THRESHOLD" class="member-name-link">DEFAULT_HEALTH_FAILURE_THRESHOLD</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final long</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_HEALTH_SCRIPT_TIMEOUT" class="member-name-link">DEFAULT_HEALTH_SCRIPT_TIMEOUT</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final float</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_HEAP_OCCUPANCY_HIGH_WATERMARK" class="member-name-link">DEFAULT_HEAP_OCCUPANCY_HIGH_WATERMARK</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final float</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_HEAP_OCCUPANCY_LOW_WATERMARK" class="member-name-link">DEFAULT_HEAP_OCCUPANCY_LOW_WATERMARK</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_HOST" class="member-name-link">DEFAULT_HOST</a></code></div>
<div class="col-last even-row-color">
<div class="block">default host address</div>
</div>
<div class="col-first odd-row-color"><code>static final boolean</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_HREGION_EDITS_REPLAY_SKIP_ERRORS" class="member-name-link">DEFAULT_HREGION_EDITS_REPLAY_SKIP_ERRORS</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_HREGION_MEMSTORE_BLOCK_MULTIPLIER" class="member-name-link">DEFAULT_HREGION_MEMSTORE_BLOCK_MULTIPLIER</a></code></div>
<div class="col-last even-row-color">
<div class="block">Default value for hbase.hregion.memstore.block.multiplier</div>
</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_HSTORE_OPEN_AND_CLOSE_THREADS_MAX" class="member-name-link">DEFAULT_HSTORE_OPEN_AND_CLOSE_THREADS_MAX</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The default number for the max number of threads used for opening and closing stores or store
files in parallel</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_LOSSY_COUNTING_ERROR_RATE" class="member-name-link">DEFAULT_LOSSY_COUNTING_ERROR_RATE</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final float</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_MAJOR_COMPACTION_JITTER" class="member-name-link">DEFAULT_MAJOR_COMPACTION_JITTER</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final long</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_MAJOR_COMPACTION_PERIOD" class="member-name-link">DEFAULT_MAJOR_COMPACTION_PERIOD</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_MASTER_INFOPORT" class="member-name-link">DEFAULT_MASTER_INFOPORT</a></code></div>
<div class="col-last odd-row-color">
<div class="block">default port for master web api</div>
</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_MASTER_PORT" class="member-name-link">DEFAULT_MASTER_PORT</a></code></div>
<div class="col-last even-row-color">
<div class="block">default port that the master listens on</div>
</div>
<div class="col-first odd-row-color"><code>static final boolean</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_MASTER_TYPE_BACKUP" class="member-name-link">DEFAULT_MASTER_TYPE_BACKUP</a></code></div>
<div class="col-last odd-row-color">
<div class="block">by default every master is a possible primary master unless the conf explicitly overrides it</div>
</div>
<div class="col-first even-row-color"><code>static final long</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_MAX_FILE_SIZE" class="member-name-link">DEFAULT_MAX_FILE_SIZE</a></code></div>
<div class="col-last even-row-color">
<div class="block">Default maximum file size</div>
</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_META_REPLICA_NUM" class="member-name-link">DEFAULT_META_REPLICA_NUM</a></code></div>
<div class="col-last odd-row-color">
<div class="block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">Since 2.4.0, will be removed in 4.0.0.</div>
</div>
</div>
<div class="col-first even-row-color"><code>static final boolean</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_ONLINE_LOG_PROVIDER_ENABLED" class="member-name-link">DEFAULT_ONLINE_LOG_PROVIDER_ENABLED</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final boolean</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_OVERALL_HREGION_FILES" class="member-name-link">DEFAULT_OVERALL_HREGION_FILES</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Default overall region files</div>
</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_REGION_SERVER_BULKLOAD_HANDLER_COUNT" class="member-name-link">DEFAULT_REGION_SERVER_BULKLOAD_HANDLER_COUNT</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final double</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_REGION_SERVER_HANDLER_ABORT_ON_ERROR_PERCENT" class="member-name-link">DEFAULT_REGION_SERVER_HANDLER_ABORT_ON_ERROR_PERCENT</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_REGION_SERVER_HANDLER_COUNT" class="member-name-link">DEFAULT_REGION_SERVER_HANDLER_COUNT</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_REGION_SERVER_HIGH_PRIORITY_HANDLER_COUNT" class="member-name-link">DEFAULT_REGION_SERVER_HIGH_PRIORITY_HANDLER_COUNT</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_REGION_SERVER_REPLICATION_HANDLER_COUNT" class="member-name-link">DEFAULT_REGION_SERVER_REPLICATION_HANDLER_COUNT</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_REGIONS_RECOVERY_INTERVAL" class="member-name-link">DEFAULT_REGIONS_RECOVERY_INTERVAL</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_REGIONSERVER_INFOPORT" class="member-name-link">DEFAULT_REGIONSERVER_INFOPORT</a></code></div>
<div class="col-last even-row-color">
<div class="block">default port for region server web api</div>
</div>
<div class="col-first odd-row-color"><code>static final long</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_REGIONSERVER_METRICS_PERIOD" class="member-name-link">DEFAULT_REGIONSERVER_METRICS_PERIOD</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_REGIONSERVER_PORT" class="member-name-link">DEFAULT_REGIONSERVER_PORT</a></code></div>
<div class="col-last even-row-color">
<div class="block">Default port region server listens on.</div>
</div>
<div class="col-first odd-row-color"><code>static final boolean</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_SHELL_TIMESTAMP_FORMAT_EPOCH" class="member-name-link">DEFAULT_SHELL_TIMESTAMP_FORMAT_EPOCH</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_SLOW_LOG_RING_BUFFER_SIZE" class="member-name-link">DEFAULT_SLOW_LOG_RING_BUFFER_SIZE</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_SLOW_LOG_SYS_TABLE_CHORE_DURATION" class="member-name-link">DEFAULT_SLOW_LOG_SYS_TABLE_CHORE_DURATION</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final boolean</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_SLOW_LOG_SYS_TABLE_ENABLED_KEY" class="member-name-link">DEFAULT_SLOW_LOG_SYS_TABLE_ENABLED_KEY</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_SNAPSHOT_RESTORE_FAILSAFE_NAME" class="member-name-link">DEFAULT_SNAPSHOT_RESTORE_FAILSAFE_NAME</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final boolean</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_SNAPSHOT_RESTORE_TAKE_FAILSAFE_SNAPSHOT" class="member-name-link">DEFAULT_SNAPSHOT_RESTORE_TAKE_FAILSAFE_SNAPSHOT</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final long</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_SNAPSHOT_TTL" class="member-name-link">DEFAULT_SNAPSHOT_TTL</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_SNAPSHOT_TTL_CONFIG_KEY" class="member-name-link">DEFAULT_SNAPSHOT_TTL_CONFIG_KEY</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_STATUS_MULTICAST_ADDRESS" class="member-name-link">DEFAULT_STATUS_MULTICAST_ADDRESS</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_STATUS_MULTICAST_BIND_ADDRESS" class="member-name-link">DEFAULT_STATUS_MULTICAST_BIND_ADDRESS</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_STATUS_MULTICAST_PORT" class="member-name-link">DEFAULT_STATUS_MULTICAST_PORT</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_STATUS_MULTICAST_PUBLISHER_BIND_ADDRESS" class="member-name-link">DEFAULT_STATUS_MULTICAST_PUBLISHER_BIND_ADDRESS</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_STORE_FILE_REF_COUNT_THRESHOLD" class="member-name-link">DEFAULT_STORE_FILE_REF_COUNT_THRESHOLD</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_TEMPORARY_HDFS_DIRECTORY" class="member-name-link">DEFAULT_TEMPORARY_HDFS_DIRECTORY</a></code></div>
<div class="col-last even-row-color">
<div class="block">Don't use it! This'll get you the wrong path in a secure cluster.</div>
</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_THREAD_WAKE_FREQUENCY" class="member-name-link">DEFAULT_THREAD_WAKE_FREQUENCY</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Default value for thread wake frequency</div>
</div>
<div class="col-first even-row-color"><code>static final boolean</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_USE_META_REPLICAS" class="member-name-link">DEFAULT_USE_META_REPLICAS</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_VERSION_FILE_WRITE_ATTEMPTS" class="member-name-link">DEFAULT_VERSION_FILE_WRITE_ATTEMPTS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Parameter name for how often we should try to write a version file, before failing</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_WAL_STORAGE_POLICY" class="member-name-link">DEFAULT_WAL_STORAGE_POLICY</a></code></div>
<div class="col-last even-row-color">
<div class="block">By default we defer the WAL storage policy to HDFS</div>
</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_ZK_SESSION_TIMEOUT" class="member-name-link">DEFAULT_ZK_SESSION_TIMEOUT</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Default value for ZooKeeper session timeout</div>
</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_ZOOKEEPER_CLIENT_PORT" class="member-name-link">DEFAULT_ZOOKEEPER_CLIENT_PORT</a></code></div>
<div class="col-last even-row-color">
<div class="block">Default client port that the zookeeper listens on</div>
</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#DEFAULT_ZOOKEEPER_MAX_CLIENT_CNXNS" class="member-name-link">DEFAULT_ZOOKEEPER_MAX_CLIENT_CNXNS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Default limit on concurrent client-side zookeeper connections</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#DEFAULT_ZOOKEEPER_ZNODE_PARENT" class="member-name-link">DEFAULT_ZOOKEEPER_ZNODE_PARENT</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#DEFER_TO_HDFS_STORAGE_POLICY" class="member-name-link">DEFER_TO_HDFS_STORAGE_POLICY</a></code></div>
<div class="col-last odd-row-color">
<div class="block">"NONE" is not a valid storage policy and means we defer the policy to HDFS.</div>
</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#DELIMITER" class="member-name-link">DELIMITER</a></code></div>
<div class="col-last even-row-color">
<div class="block">delimiter used between portions of a region name</div>
</div>
<div class="col-first odd-row-color"><code>static final byte[]</code></div>
<div class="col-second odd-row-color"><code><a href="#EMPTY_BYTE_ARRAY" class="member-name-link">EMPTY_BYTE_ARRAY</a></code></div>
<div class="col-last odd-row-color">
<div class="block">An empty byte array instance.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/nio/ByteBuffer.html" title="class or interface in java.nio" class="external-link">ByteBuffer</a></code></div>
<div class="col-second even-row-color"><code><a href="#EMPTY_BYTE_BUFFER" class="member-name-link">EMPTY_BYTE_BUFFER</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final byte[]</code></div>
<div class="col-second odd-row-color"><code><a href="#EMPTY_END_ROW" class="member-name-link">EMPTY_END_ROW</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Last row in a table.</div>
</div>
<div class="col-first even-row-color"><code>static final byte[]</code></div>
<div class="col-second even-row-color"><code><a href="#EMPTY_START_ROW" class="member-name-link">EMPTY_START_ROW</a></code></div>
<div class="col-last even-row-color">
<div class="block">Used by scanners, etc when they want to start at the beginning of a region</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#EMPTY_STRING" class="member-name-link">EMPTY_STRING</a></code></div>
<div class="col-last odd-row-color">
<div class="block">An empty string instance.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#ENABLE_CLIENT_BACKPRESSURE" class="member-name-link">ENABLE_CLIENT_BACKPRESSURE</a></code></div>
<div class="col-last even-row-color">
<div class="block">Config key for if the server should send backpressure and if the client should listen to that
backpressure from the server</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#ENABLE_DATA_FILE_UMASK" class="member-name-link">ENABLE_DATA_FILE_UMASK</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Enable file permission modification from standard hbase</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#ENABLE_WAL_COMPRESSION" class="member-name-link">ENABLE_WAL_COMPRESSION</a></code></div>
<div class="col-last even-row-color">
<div class="block">Configuration name of WAL Compression</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#ENABLE_WAL_ENCRYPTION" class="member-name-link">ENABLE_WAL_ENCRYPTION</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Configuration key for enabling WAL encryption, a boolean</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="TableName.html" title="class in org.apache.hadoop.hbase">TableName</a></code></div>
<div class="col-second even-row-color"><code><a href="#ENSEMBLE_TABLE_NAME" class="member-name-link">ENSEMBLE_TABLE_NAME</a></code></div>
<div class="col-last even-row-color">
<div class="block">The name of the ensemble table</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#EXECUTOR_STATUS_COLLECT_ENABLED" class="member-name-link">EXECUTOR_STATUS_COLLECT_ENABLED</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#FAMILY_KEY_STR" class="member-name-link">FAMILY_KEY_STR</a></code></div>
<div class="col-last even-row-color">
<div class="block">The family str as a key in map</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#FILE_SYSTEM_VERSION" class="member-name-link">FILE_SYSTEM_VERSION</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Current version of file system.</div>
</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#FOREVER" class="member-name-link">FOREVER</a></code></div>
<div class="col-last even-row-color">
<div class="block">Unlimited time-to-live.</div>
</div>
<div class="col-first odd-row-color"><code>static final long</code></div>
<div class="col-second odd-row-color"><code><a href="#GB_IN_BYTES" class="member-name-link">GB_IN_BYTES</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_BALANCER_MAX_BALANCING" class="member-name-link">HBASE_BALANCER_MAX_BALANCING</a></code></div>
<div class="col-last even-row-color">
<div class="block">Config for the max balancing time</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_BALANCER_PERIOD" class="member-name-link">HBASE_BALANCER_PERIOD</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Config for the balancer period</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_CANARY_READ_ALL_CF" class="member-name-link">HBASE_CANARY_READ_ALL_CF</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_CANARY_READ_RAW_SCAN_KEY" class="member-name-link">HBASE_CANARY_READ_RAW_SCAN_KEY</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_CANARY_WRITE_DATA_TTL_KEY" class="member-name-link">HBASE_CANARY_WRITE_DATA_TTL_KEY</a></code></div>
<div class="col-last even-row-color">
<div class="block">Canary config keys</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_CANARY_WRITE_PERSERVER_REGIONS_LOWERLIMIT_KEY" class="member-name-link">HBASE_CANARY_WRITE_PERSERVER_REGIONS_LOWERLIMIT_KEY</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_CANARY_WRITE_PERSERVER_REGIONS_UPPERLIMIT_KEY" class="member-name-link">HBASE_CANARY_WRITE_PERSERVER_REGIONS_UPPERLIMIT_KEY</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_CANARY_WRITE_TABLE_CHECK_PERIOD_KEY" class="member-name-link">HBASE_CANARY_WRITE_TABLE_CHECK_PERIOD_KEY</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_CANARY_WRITE_VALUE_SIZE_KEY" class="member-name-link">HBASE_CANARY_WRITE_VALUE_SIZE_KEY</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_CHECKSUM_VERIFICATION" class="member-name-link">HBASE_CHECKSUM_VERIFICATION</a></code></div>
<div class="col-last odd-row-color">
<div class="block">If this parameter is set to true, then hbase will read data and then verify checksums.</div>
</div>
<div class="col-first even-row-color"><code>static final boolean</code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_CLIENT_ENABLE_FAST_FAIL_MODE_DEFAULT" class="member-name-link">HBASE_CLIENT_ENABLE_FAST_FAIL_MODE_DEFAULT</a></code></div>
<div class="col-last even-row-color">
<div class="block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">since 2.3.0, and in 3.0.0 the actually implementation will be removed so config
this value will have no effect.</div>
</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_CLIENT_FAILURE_MAP_CLEANUP_INTERVAL_MS" class="member-name-link">HBASE_CLIENT_FAILURE_MAP_CLEANUP_INTERVAL_MS</a></code></div>
<div class="col-last odd-row-color">
<div class="block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">since 2.3.0, and in 3.0.0 the actually implementation will be removed so config
this value will have no effect.</div>
</div>
</div>
<div class="col-first even-row-color"><code>static final long</code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_CLIENT_FAILURE_MAP_CLEANUP_INTERVAL_MS_DEFAULT" class="member-name-link">HBASE_CLIENT_FAILURE_MAP_CLEANUP_INTERVAL_MS_DEFAULT</a></code></div>
<div class="col-last even-row-color">
<div class="block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">since 2.3.0, and in 3.0.0 the actually implementation will be removed so config
this value will have no effect.</div>
</div>
</div>
<div class="col-first odd-row-color"><code>static final long</code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_CLIENT_FAST_FAIL_CLEANUP_DURATION_MS_DEFAULT" class="member-name-link">HBASE_CLIENT_FAST_FAIL_CLEANUP_DURATION_MS_DEFAULT</a></code></div>
<div class="col-last odd-row-color">
<div class="block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">since 2.3.0, and in 3.0.0 the actually implementation will be removed so config
this value will have no effect.</div>
</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_CLIENT_FAST_FAIL_CLEANUP_MS_DURATION_MS" class="member-name-link">HBASE_CLIENT_FAST_FAIL_CLEANUP_MS_DURATION_MS</a></code></div>
<div class="col-last even-row-color">
<div class="block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">since 2.3.0, and in 3.0.0 the actually implementation will be removed so config
this value will have no effect.</div>
</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_CLIENT_FAST_FAIL_INTERCEPTOR_IMPL" class="member-name-link">HBASE_CLIENT_FAST_FAIL_INTERCEPTOR_IMPL</a></code></div>
<div class="col-last odd-row-color">
<div class="block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">since 2.3.0, and in 3.0.0 the actually implementation will be removed so config
this value will have no effect.</div>
</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_CLIENT_FAST_FAIL_MODE_ENABLED" class="member-name-link">HBASE_CLIENT_FAST_FAIL_MODE_ENABLED</a></code></div>
<div class="col-last even-row-color">
<div class="block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">since 2.3.0, and in 3.0.0 the actually implementation will be removed so config
this value will have no effect.</div>
</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_CLIENT_FAST_FAIL_THREASHOLD_MS" class="member-name-link">HBASE_CLIENT_FAST_FAIL_THREASHOLD_MS</a></code></div>
<div class="col-last odd-row-color">
<div class="block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">since 2.3.0, and in 3.0.0 the actually implementation will be removed so config
this value will have no effect.</div>
</div>
</div>
<div class="col-first even-row-color"><code>static final long</code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_CLIENT_FAST_FAIL_THREASHOLD_MS_DEFAULT" class="member-name-link">HBASE_CLIENT_FAST_FAIL_THREASHOLD_MS_DEFAULT</a></code></div>
<div class="col-last even-row-color">
<div class="block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">since 2.3.0, and in 3.0.0 the actually implementation will be removed so config
this value will have no effect.</div>
</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_CLIENT_INSTANCE_ID" class="member-name-link">HBASE_CLIENT_INSTANCE_ID</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Parameter name for unique identifier for this <code>Configuration</code>
instance.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_CLIENT_IPC_POOL_SIZE" class="member-name-link">HBASE_CLIENT_IPC_POOL_SIZE</a></code></div>
<div class="col-last even-row-color">
<div class="block">Parameter name for HBase client IPC pool size</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_CLIENT_IPC_POOL_TYPE" class="member-name-link">HBASE_CLIENT_IPC_POOL_TYPE</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Parameter name for HBase client IPC pool type</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_CLIENT_MAX_PERREGION_TASKS" class="member-name-link">HBASE_CLIENT_MAX_PERREGION_TASKS</a></code></div>
<div class="col-last even-row-color">
<div class="block">The maximum number of concurrent connections the client will maintain to a single Region.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_CLIENT_MAX_PERSERVER_TASKS" class="member-name-link">HBASE_CLIENT_MAX_PERSERVER_TASKS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The maximum number of concurrent connections the client will maintain to a single RegionServer.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_CLIENT_MAX_TOTAL_TASKS" class="member-name-link">HBASE_CLIENT_MAX_TOTAL_TASKS</a></code></div>
<div class="col-last even-row-color">
<div class="block">The maximum number of concurrent connections the client will maintain.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_CLIENT_META_OPERATION_TIMEOUT" class="member-name-link">HBASE_CLIENT_META_OPERATION_TIMEOUT</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Parameter name for HBase client meta operation timeout.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_CLIENT_META_REPLICA_SCAN_TIMEOUT" class="member-name-link">HBASE_CLIENT_META_REPLICA_SCAN_TIMEOUT</a></code></div>
<div class="col-last even-row-color">
<div class="block">Parameter name for HBase client meta replica scan call timeout.</div>
</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_CLIENT_META_REPLICA_SCAN_TIMEOUT_DEFAULT" class="member-name-link">HBASE_CLIENT_META_REPLICA_SCAN_TIMEOUT_DEFAULT</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Default HBase client meta replica scan call timeout, 1 second</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_CLIENT_OPERATION_TIMEOUT" class="member-name-link">HBASE_CLIENT_OPERATION_TIMEOUT</a></code></div>
<div class="col-last even-row-color">
<div class="block">Parameter name for HBase client operation timeout.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_CLIENT_PAUSE" class="member-name-link">HBASE_CLIENT_PAUSE</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Parameter name for client pause value, used mostly as value to wait before running a retry of a
failed get, region lookup, etc.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_CLIENT_PAUSE_FOR_CQTBE" class="member-name-link">HBASE_CLIENT_PAUSE_FOR_CQTBE</a></code></div>
<div class="col-last even-row-color">
<div class="block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">Since 2.5.0, will be removed in 4.0.0.</div>
</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_CLIENT_PERSERVER_REQUESTS_THRESHOLD" class="member-name-link">HBASE_CLIENT_PERSERVER_REQUESTS_THRESHOLD</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The maximum number of concurrent pending RPC requests for one server in process level.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_CLIENT_RETRIES_NUMBER" class="member-name-link">HBASE_CLIENT_RETRIES_NUMBER</a></code></div>
<div class="col-last even-row-color">
<div class="block">Parameter name for maximum retries, used as maximum for all retryable operations such as
fetching of the root region from root region server, getting a cell's value, starting a row
update, etc.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_CLIENT_SCANNER_CACHING" class="member-name-link">HBASE_CLIENT_SCANNER_CACHING</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Parameter name to set the default scanner caching for all clients.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_CLIENT_SCANNER_MAX_RESULT_SIZE_KEY" class="member-name-link">HBASE_CLIENT_SCANNER_MAX_RESULT_SIZE_KEY</a></code></div>
<div class="col-last even-row-color">
<div class="block">Parameter name for maximum number of bytes returned when calling a scanner's next method.</div>
</div>
<div class="col-first odd-row-color"><code>static final long</code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_CLIENT_SCANNER_ONHEAP_BLOCK_CACHE_FIXED_SIZE_DEFAULT" class="member-name-link">HBASE_CLIENT_SCANNER_ONHEAP_BLOCK_CACHE_FIXED_SIZE_DEFAULT</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_CLIENT_SCANNER_TIMEOUT_PERIOD" class="member-name-link">HBASE_CLIENT_SCANNER_TIMEOUT_PERIOD</a></code></div>
<div class="col-last even-row-color">
<div class="block">The client scanner timeout period in milliseconds.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_CLIENT_SERVERSIDE_RETRIES_MULTIPLIER" class="member-name-link">HBASE_CLIENT_SERVERSIDE_RETRIES_MULTIPLIER</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final float</code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_CLUSTER_MINIMUM_MEMORY_THRESHOLD" class="member-name-link">HBASE_CLUSTER_MINIMUM_MEMORY_THRESHOLD</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_DIR" class="member-name-link">HBASE_DIR</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Parameter name for HBase instance root directory</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_ENABLE_SEPARATE_CHILD_REGIONS" class="member-name-link">HBASE_ENABLE_SEPARATE_CHILD_REGIONS</a></code></div>
<div class="col-last even-row-color">
<div class="block">Config key for enable/disable automatically separate child regions to different region servers
in the procedure of split regions.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_MASTER_BALANCER_MAX_RIT_PERCENT" class="member-name-link">HBASE_MASTER_BALANCER_MAX_RIT_PERCENT</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Config for the max percent of regions in transition</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_MASTER_LOADBALANCE_BYTABLE" class="member-name-link">HBASE_MASTER_LOADBALANCE_BYTABLE</a></code></div>
<div class="col-last even-row-color">
<div class="block">Config for balancing the cluster by table</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_MASTER_LOADBALANCER_CLASS" class="member-name-link">HBASE_MASTER_LOADBALANCER_CLASS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Config for pluggable load balancers</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_MASTER_LOGCLEANER_PLUGINS" class="member-name-link">HBASE_MASTER_LOGCLEANER_PLUGINS</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_MASTER_NORMALIZER_CLASS" class="member-name-link">HBASE_MASTER_NORMALIZER_CLASS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Config for pluggable region normalizer</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_META_BLOCK_SIZE" class="member-name-link">HBASE_META_BLOCK_SIZE</a></code></div>
<div class="col-last even-row-color">
<div class="block">Parameter name for number of versions, kept by meta table.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_META_SCANNER_CACHING" class="member-name-link">HBASE_META_SCANNER_CACHING</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Parameter name for number of rows that will be fetched when calling next on a scanner if it is
not served from memory.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_META_VERSIONS" class="member-name-link">HBASE_META_VERSIONS</a></code></div>
<div class="col-last even-row-color">
<div class="block">Parameter name for number of versions, kept by meta table.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link">List</a>&lt;<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&gt;</code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_NON_TABLE_DIRS" class="member-name-link">HBASE_NON_TABLE_DIRS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Directories that are not HBase table directories</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link">List</a>&lt;<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&gt;</code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_NON_USER_TABLE_DIRS" class="member-name-link">HBASE_NON_USER_TABLE_DIRS</a></code></div>
<div class="col-last even-row-color">
<div class="block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">Since hbase-2.3.0; no replacement as not used any more (internally at least)</div>
</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_OLDWAL_DIR_SIZE_UPDATER_PERIOD" class="member-name-link">HBASE_OLDWAL_DIR_SIZE_UPDATER_PERIOD</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Config for the oldWALs directory size updater period</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_REGION_SPLIT_POLICY_KEY" class="member-name-link">HBASE_REGION_SPLIT_POLICY_KEY</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_RPC_READ_TIMEOUT_KEY" class="member-name-link">HBASE_RPC_READ_TIMEOUT_KEY</a></code></div>
<div class="col-last odd-row-color">
<div class="block">timeout for each read RPC</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_RPC_SHORTOPERATION_RETRY_PAUSE_TIME" class="member-name-link">HBASE_RPC_SHORTOPERATION_RETRY_PAUSE_TIME</a></code></div>
<div class="col-last even-row-color">
<div class="block">Retry pause time for short operation RPC</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_RPC_SHORTOPERATION_TIMEOUT_KEY" class="member-name-link">HBASE_RPC_SHORTOPERATION_TIMEOUT_KEY</a></code></div>
<div class="col-last odd-row-color">
<div class="block">timeout for short operation RPC</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_RPC_TIMEOUT_KEY" class="member-name-link">HBASE_RPC_TIMEOUT_KEY</a></code></div>
<div class="col-last even-row-color">
<div class="block">timeout for each RPC</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_RPC_WRITE_TIMEOUT_KEY" class="member-name-link">HBASE_RPC_WRITE_TIMEOUT_KEY</a></code></div>
<div class="col-last odd-row-color">
<div class="block">timeout for each write RPC</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_RS_NONCES_ENABLED" class="member-name-link">HBASE_RS_NONCES_ENABLED</a></code></div>
<div class="col-last even-row-color">
<div class="block">Whether nonces are enabled; default is true.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_SERVER_PAUSE" class="member-name-link">HBASE_SERVER_PAUSE</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Parameter name for server pause value, used mostly as value to wait before running a retry of a
failed operation.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_SERVER_SCANNER_MAX_RESULT_SIZE_KEY" class="member-name-link">HBASE_SERVER_SCANNER_MAX_RESULT_SIZE_KEY</a></code></div>
<div class="col-last even-row-color">
<div class="block">Parameter name for maximum number of bytes returned when calling a scanner's next method.</div>
</div>
<div class="col-first odd-row-color"><code>static final boolean</code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_SERVER_USEIP_ENABLED_DEFAULT" class="member-name-link">HBASE_SERVER_USEIP_ENABLED_DEFAULT</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Default value of <a href="#HBASE_SERVER_USEIP_ENABLED_KEY"><code>HBASE_SERVER_USEIP_ENABLED_KEY</code></a></div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_SERVER_USEIP_ENABLED_KEY" class="member-name-link">HBASE_SERVER_USEIP_ENABLED_KEY</a></code></div>
<div class="col-last even-row-color">
<div class="block">In some scenarios, such as the elastic scaling scenario on the cloud, the HBase client may not
be able to resolve the hostname of the newly added node.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_SPLIT_WAL_COORDINATED_BY_ZK" class="member-name-link">HBASE_SPLIT_WAL_COORDINATED_BY_ZK</a></code></div>
<div class="col-last odd-row-color">
<div class="block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">since 2.4.0 and in 3.0.0, to be removed in 4.0.0, replaced by procedure-based
distributed WAL splitter; see SplitWALManager.</div>
</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_SPLIT_WAL_MAX_SPLITTER" class="member-name-link">HBASE_SPLIT_WAL_MAX_SPLITTER</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBASE_SPLITLOG_MANAGER_TIMEOUT" class="member-name-link">HBASE_SPLITLOG_MANAGER_TIMEOUT</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Configuration key for SplitLog manager timeout</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HBASE_TEMP_DIRECTORY" class="member-name-link">HBASE_TEMP_DIRECTORY</a></code></div>
<div class="col-last even-row-color">
<div class="block">Temporary directory used for table creation and deletion</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HBCK_SIDELINEDIR_NAME" class="member-name-link">HBCK_SIDELINEDIR_NAME</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Used by HBCK to sideline backup data</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HEALTH_CHORE_WAKE_FREQ" class="member-name-link">HEALTH_CHORE_WAKE_FREQ</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HEALTH_FAILURE_THRESHOLD" class="member-name-link">HEALTH_FAILURE_THRESHOLD</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The maximum number of health check failures a server can encounter consecutively.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HEALTH_SCRIPT_LOC" class="member-name-link">HEALTH_SCRIPT_LOC</a></code></div>
<div class="col-last even-row-color">
<div class="block">Health script related settings.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HEALTH_SCRIPT_TIMEOUT" class="member-name-link">HEALTH_SCRIPT_TIMEOUT</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HEAP_OCCUPANCY_HIGH_WATERMARK_KEY" class="member-name-link">HEAP_OCCUPANCY_HIGH_WATERMARK_KEY</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HEAP_OCCUPANCY_LOW_WATERMARK_KEY" class="member-name-link">HEAP_OCCUPANCY_LOW_WATERMARK_KEY</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HFILE_ARCHIVE_DIRECTORY" class="member-name-link">HFILE_ARCHIVE_DIRECTORY</a></code></div>
<div class="col-last even-row-color">
<div class="block">Directory under /hbase where archived hfiles are stored</div>
</div>
<div class="col-first odd-row-color"><code>static final float</code></div>
<div class="col-second odd-row-color"><code><a href="#HFILE_BLOCK_CACHE_SIZE_DEFAULT" class="member-name-link">HFILE_BLOCK_CACHE_SIZE_DEFAULT</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HFILE_BLOCK_CACHE_SIZE_KEY" class="member-name-link">HFILE_BLOCK_CACHE_SIZE_KEY</a></code></div>
<div class="col-last even-row-color">
<div class="block">Configuration key for the size of the block cache</div>
</div>
<div class="col-first odd-row-color"><code>static final long</code></div>
<div class="col-second odd-row-color"><code><a href="#HFILE_ONHEAP_BLOCK_CACHE_FIXED_SIZE_DEFAULT" class="member-name-link">HFILE_ONHEAP_BLOCK_CACHE_FIXED_SIZE_DEFAULT</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HFILE_ONHEAP_BLOCK_CACHE_FIXED_SIZE_KEY" class="member-name-link">HFILE_ONHEAP_BLOCK_CACHE_FIXED_SIZE_KEY</a></code></div>
<div class="col-last even-row-color">
<div class="block">Configuration key for setting the fix size of the block size, default do nothing and it should
be explicitly set by user or only used within ClientSideRegionScanner.</div>
</div>
<div class="col-first odd-row-color"><code>static final boolean</code></div>
<div class="col-second odd-row-color"><code><a href="#HFILE_PREAD_ALL_BYTES_ENABLED_DEFAULT" class="member-name-link">HFILE_PREAD_ALL_BYTES_ENABLED_DEFAULT</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HFILE_PREAD_ALL_BYTES_ENABLED_KEY" class="member-name-link">HFILE_PREAD_ALL_BYTES_ENABLED_KEY</a></code></div>
<div class="col-last even-row-color">
<div class="block">Configuration key for setting pread must read both necessaryLen and extraLen, default is
disabled.</div>
</div>
<div class="col-first odd-row-color"><code>static final byte[]</code></div>
<div class="col-second odd-row-color"><code><a href="#HFILEBLOCK_DUMMY_HEADER" class="member-name-link">HFILEBLOCK_DUMMY_HEADER</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Just an array of bytes of the right size.</div>
</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#HFILEBLOCK_HEADER_SIZE" class="member-name-link">HFILEBLOCK_HEADER_SIZE</a></code></div>
<div class="col-last even-row-color">
<div class="block">The size of a version 2 HFile block header, minor version 1.</div>
</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#HFILEBLOCK_HEADER_SIZE_NO_CHECKSUM" class="member-name-link">HFILEBLOCK_HEADER_SIZE_NO_CHECKSUM</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The size data structures with minor version is 0</div>
</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#HIGH_QOS" class="member-name-link">HIGH_QOS</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#HOUR_IN_SECONDS" class="member-name-link">HOUR_IN_SECONDS</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HREGION_COMPACTIONDIR_NAME" class="member-name-link">HREGION_COMPACTIONDIR_NAME</a></code></div>
<div class="col-last even-row-color">
<div class="block">Used to construct the name of the compaction directory during compaction</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HREGION_EDITS_REPLAY_SKIP_ERRORS" class="member-name-link">HREGION_EDITS_REPLAY_SKIP_ERRORS</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HREGION_LOGDIR_NAME" class="member-name-link">HREGION_LOGDIR_NAME</a></code></div>
<div class="col-last even-row-color">
<div class="block">Used to construct the name of the log directory for a region server</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HREGION_MAX_FILESIZE" class="member-name-link">HREGION_MAX_FILESIZE</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Conf key for the max file size after which we split the region</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HREGION_MEMSTORE_BLOCK_MULTIPLIER" class="member-name-link">HREGION_MEMSTORE_BLOCK_MULTIPLIER</a></code></div>
<div class="col-last even-row-color">
<div class="block">Block updates if memstore has hbase.hregion.memstore.block.multiplier times
hbase.hregion.memstore.flush.size bytes.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HREGION_MEMSTORE_FLUSH_SIZE" class="member-name-link">HREGION_MEMSTORE_FLUSH_SIZE</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Conf key for the memstore size at which we flush the memstore</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#HREGION_OLDLOGDIR_NAME" class="member-name-link">HREGION_OLDLOGDIR_NAME</a></code></div>
<div class="col-last even-row-color">
<div class="block">Like the previous, but for old logs that are about to be deleted</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#HSTORE_OPEN_AND_CLOSE_THREADS_MAX" class="member-name-link">HSTORE_OPEN_AND_CLOSE_THREADS_MAX</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The max number of threads used for opening and closing stores or store files in parallel</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#IN_MEMORY" class="member-name-link">IN_MEMORY</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#INDEX_KEY_MAGIC" class="member-name-link">INDEX_KEY_MAGIC</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Used as a magic return value while optimized index key feature enabled(HBASE-7845)</div>
</div>
<div class="col-first even-row-color"><code>static final long</code></div>
<div class="col-second even-row-color"><code><a href="#KB_IN_BYTES" class="member-name-link">KB_IN_BYTES</a></code></div>
<div class="col-last even-row-color">
<div class="block">KB, MB, GB, TB equivalent to how many bytes</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#KEEP_SEQID_PERIOD" class="member-name-link">KEEP_SEQID_PERIOD</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Parameter name for # days to keep MVCC values during a major compaction</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#KEY_FOR_HOSTNAME_SEEN_BY_MASTER" class="member-name-link">KEY_FOR_HOSTNAME_SEEN_BY_MASTER</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final byte[]</code></div>
<div class="col-second odd-row-color"><code><a href="#LAST_ROW" class="member-name-link">LAST_ROW</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Used by scanners and others when they're trying to detect the end of a table</div>
</div>
<div class="col-first even-row-color"><code>static final long</code></div>
<div class="col-second even-row-color"><code><a href="#LATEST_TIMESTAMP" class="member-name-link">LATEST_TIMESTAMP</a></code></div>
<div class="col-last even-row-color">
<div class="block">Timestamp to use when we want to refer to the latest cell.</div>
</div>
<div class="col-first odd-row-color"><code>static final byte[]</code></div>
<div class="col-second odd-row-color"><code><a href="#LATEST_TIMESTAMP_BYTES" class="member-name-link">LATEST_TIMESTAMP_BYTES</a></code></div>
<div class="col-last odd-row-color">
<div class="block">LATEST_TIMESTAMP in bytes form</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#LOAD_BALANCER_SLOP_KEY" class="member-name-link">LOAD_BALANCER_SLOP_KEY</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#LOCALHOST" class="member-name-link">LOCALHOST</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Host name of the local machine</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#LOCALHOST_IP" class="member-name-link">LOCALHOST_IP</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#MAJOR_COMPACTION_JITTER" class="member-name-link">MAJOR_COMPACTION_JITTER</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Parameter name and default value for major compaction jitter.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#MAJOR_COMPACTION_PERIOD" class="member-name-link">MAJOR_COMPACTION_PERIOD</a></code></div>
<div class="col-last even-row-color">
<div class="block">Parameter name and default value for how often a region should perform a major compaction</div>
</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#MASTER__META_TRANSITION_HANDLER_COUNT_DEFAULT" class="member-name-link">MASTER__META_TRANSITION_HANDLER_COUNT_DEFAULT</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#MASTER_ADDRS_KEY" class="member-name-link">MASTER_ADDRS_KEY</a></code></div>
<div class="col-last even-row-color">
<div class="block">Configuration key for the list of master host:ports</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#MASTER_CLOSE_REGION_THREADS" class="member-name-link">MASTER_CLOSE_REGION_THREADS</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#MASTER_CLOSE_REGION_THREADS_DEFAULT" class="member-name-link">MASTER_CLOSE_REGION_THREADS_DEFAULT</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#MASTER_IMPL" class="member-name-link">MASTER_IMPL</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Parameter name for what master implementation to use.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#MASTER_INFO_PORT" class="member-name-link">MASTER_INFO_PORT</a></code></div>
<div class="col-last even-row-color">
<div class="block">Configuration key for master web API port</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#MASTER_LOG_REPLAY_OPS_THREADS" class="member-name-link">MASTER_LOG_REPLAY_OPS_THREADS</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#MASTER_LOG_REPLAY_OPS_THREADS_DEFAULT" class="member-name-link">MASTER_LOG_REPLAY_OPS_THREADS_DEFAULT</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#MASTER_MERGE_DISPATCH_THREADS" class="member-name-link">MASTER_MERGE_DISPATCH_THREADS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Number of threads used to dispatch merge operations to the regionservers.</div>
</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#MASTER_MERGE_DISPATCH_THREADS_DEFAULT" class="member-name-link">MASTER_MERGE_DISPATCH_THREADS_DEFAULT</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#MASTER_META_SERVER_OPERATIONS_THREADS" class="member-name-link">MASTER_META_SERVER_OPERATIONS_THREADS</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#MASTER_META_SERVER_OPERATIONS_THREADS_DEFAULT" class="member-name-link">MASTER_META_SERVER_OPERATIONS_THREADS_DEFAULT</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#MASTER_META_TRANSITION_HANDLER_COUNT" class="member-name-link">MASTER_META_TRANSITION_HANDLER_COUNT</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#MASTER_OPEN_REGION_THREADS" class="member-name-link">MASTER_OPEN_REGION_THREADS</a></code></div>
<div class="col-last even-row-color">
<div class="block">Configurations for master executor services.</div>
</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#MASTER_OPEN_REGION_THREADS_DEFAULT" class="member-name-link">MASTER_OPEN_REGION_THREADS_DEFAULT</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#MASTER_PORT" class="member-name-link">MASTER_PORT</a></code></div>
<div class="col-last even-row-color">
<div class="block">Parameter name for port master listens on.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#MASTER_SERVER_OPERATIONS_THREADS" class="member-name-link">MASTER_SERVER_OPERATIONS_THREADS</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#MASTER_SERVER_OPERATIONS_THREADS_DEFAULT" class="member-name-link">MASTER_SERVER_OPERATIONS_THREADS_DEFAULT</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#MASTER_TYPE_BACKUP" class="member-name-link">MASTER_TYPE_BACKUP</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Parameter name for the master type being backup (waits for primary to go inactive).</div>
</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#MAX_ROW_LENGTH" class="member-name-link">MAX_ROW_LENGTH</a></code></div>
<div class="col-last even-row-color">
<div class="block">Max length a row can have because of the limitation in TFile.</div>
</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#MAXIMUM_VALUE_LENGTH" class="member-name-link">MAXIMUM_VALUE_LENGTH</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Maximum value length, enforced on KeyValue construction</div>
</div>
<div class="col-first even-row-color"><code>static final long</code></div>
<div class="col-second even-row-color"><code><a href="#MB_IN_BYTES" class="member-name-link">MB_IN_BYTES</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final byte[]</code></div>
<div class="col-second odd-row-color"><code><a href="#MERGE_QUALIFIER_PREFIX" class="member-name-link">MERGE_QUALIFIER_PREFIX</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#MERGE_QUALIFIER_PREFIX_STR" class="member-name-link">MERGE_QUALIFIER_PREFIX_STR</a></code></div>
<div class="col-last even-row-color">
<div class="block">Merge qualifier prefix.</div>
</div>
<div class="col-first odd-row-color"><code>static final byte[]</code></div>
<div class="col-second odd-row-color"><code><a href="#MERGEA_QUALIFIER" class="member-name-link">MERGEA_QUALIFIER</a></code></div>
<div class="col-last odd-row-color">
<div class="block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">Since 2.3.0 and 2.2.1.</div>
</div>
</div>
<div class="col-first even-row-color"><code>static final byte[]</code></div>
<div class="col-second even-row-color"><code><a href="#MERGEB_QUALIFIER" class="member-name-link">MERGEB_QUALIFIER</a></code></div>
<div class="col-last even-row-color">
<div class="block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">Since 2.3.0 and 2.2.1.</div>
</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#META_REPLICAS_NUM" class="member-name-link">META_REPLICAS_NUM</a></code></div>
<div class="col-last odd-row-color">
<div class="block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">Since 2.4.0, will be removed in 4.0.0.</div>
</div>
</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#META_ROW_DELIMITER" class="member-name-link">META_ROW_DELIMITER</a></code></div>
<div class="col-last even-row-color">
<div class="block">delimiter used between portions of a region name</div>
</div>
<div class="col-first odd-row-color"><code>static final short</code></div>
<div class="col-second odd-row-color"><code><a href="#META_VERSION" class="member-name-link">META_VERSION</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The current version of the meta table.</div>
</div>
<div class="col-first even-row-color"><code>static final byte[]</code></div>
<div class="col-second even-row-color"><code><a href="#META_VERSION_QUALIFIER" class="member-name-link">META_VERSION_QUALIFIER</a></code></div>
<div class="col-last even-row-color">
<div class="block">The meta table version column qualifier.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#METADATA" class="member-name-link">METADATA</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#METRICS_RIT_STUCK_WARNING_THRESHOLD" class="member-name-link">METRICS_RIT_STUCK_WARNING_THRESHOLD</a></code></div>
<div class="col-last even-row-color">
<div class="block">Region in Transition metrics threshold time</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#MIGRATION_NAME" class="member-name-link">MIGRATION_NAME</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Any artifacts left from migration can be moved here</div>
</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#MIN_KEEP_SEQID_PERIOD" class="member-name-link">MIN_KEEP_SEQID_PERIOD</a></code></div>
<div class="col-last even-row-color">
<div class="block">At least to keep MVCC values in hfiles for 5 days</div>
</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#MINUTE_IN_SECONDS" class="member-name-link">MINUTE_IN_SECONDS</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#NAME" class="member-name-link">NAME</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final byte[]</code></div>
<div class="col-second odd-row-color"><code><a href="#NAMESPACE_COL_DESC_QUALIFIER" class="member-name-link">NAMESPACE_COL_DESC_QUALIFIER</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final byte[]</code></div>
<div class="col-second even-row-color"><code><a href="#NAMESPACE_FAMILY" class="member-name-link">NAMESPACE_FAMILY</a></code></div>
<div class="col-last even-row-color">
<div class="block">The namespace family</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#NAMESPACE_FAMILY_STR" class="member-name-link">NAMESPACE_FAMILY_STR</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The namespace family as a string</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#NINES" class="member-name-link">NINES</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final long</code></div>
<div class="col-second odd-row-color"><code><a href="#NO_NONCE" class="member-name-link">NO_NONCE</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final long</code></div>
<div class="col-second even-row-color"><code><a href="#NO_SEQNUM" class="member-name-link">NO_SEQNUM</a></code></div>
<div class="col-last even-row-color">
<div class="block">Value indicating the server name was saved with no sequence number.</div>
</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#NORMAL_QOS" class="member-name-link">NORMAL_QOS</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#NOT_IMPLEMENTED" class="member-name-link">NOT_IMPLEMENTED</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#OLD_SNAPSHOT_DIR_NAME" class="member-name-link">OLD_SNAPSHOT_DIR_NAME</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#OVERALL_HREGION_FILES" class="member-name-link">OVERALL_HREGION_FILES</a></code></div>
<div class="col-last even-row-color">
<div class="block">Conf key for if we should sum overall region files size when check to split</div>
</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#PRIORITY_UNSET" class="member-name-link">PRIORITY_UNSET</a></code></div>
<div class="col-last odd-row-color">
<div class="block">QOS attributes: these attributes are used to demarcate RPC call processing by different set of
handlers.</div>
</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#QOS_THRESHOLD" class="member-name-link">QOS_THRESHOLD</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#RECOVERED_EDITS_DIR" class="member-name-link">RECOVERED_EDITS_DIR</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#RECOVERED_HFILES_DIR" class="member-name-link">RECOVERED_HFILES_DIR</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#REGION_IMPL" class="member-name-link">REGION_IMPL</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#REGION_REPLICATION_QOS" class="member-name-link">REGION_REPLICATION_QOS</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#REGION_SERVER_BULKLOAD_HANDLER_COUNT" class="member-name-link">REGION_SERVER_BULKLOAD_HANDLER_COUNT</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#REGION_SERVER_HANDLER_ABORT_ON_ERROR_PERCENT" class="member-name-link">REGION_SERVER_HANDLER_ABORT_ON_ERROR_PERCENT</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#REGION_SERVER_HANDLER_COUNT" class="member-name-link">REGION_SERVER_HANDLER_COUNT</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#REGION_SERVER_HIGH_PRIORITY_HANDLER_COUNT" class="member-name-link">REGION_SERVER_HIGH_PRIORITY_HANDLER_COUNT</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#REGION_SERVER_IMPL" class="member-name-link">REGION_SERVER_IMPL</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Parameter name for what region server implementation to use.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#REGION_SERVER_REPLICATION_HANDLER_COUNT" class="member-name-link">REGION_SERVER_REPLICATION_HANDLER_COUNT</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#REGION_SPLIT_THREADS_MAX" class="member-name-link">REGION_SPLIT_THREADS_MAX</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The max number of threads used for splitting storefiles in parallel during the region split
process.</div>
</div>
<div class="col-first even-row-color"><code>static final byte[]</code></div>
<div class="col-second even-row-color"><code><a href="#REGIONINFO_QUALIFIER" class="member-name-link">REGIONINFO_QUALIFIER</a></code></div>
<div class="col-last even-row-color">
<div class="block">The regioninfo column qualifier</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#REGIONINFO_QUALIFIER_STR" class="member-name-link">REGIONINFO_QUALIFIER_STR</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The RegionInfo qualifier as a string</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#REGIONS_RECOVERY_INTERVAL" class="member-name-link">REGIONS_RECOVERY_INTERVAL</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#REGIONSERVER_INFO_PORT" class="member-name-link">REGIONSERVER_INFO_PORT</a></code></div>
<div class="col-last odd-row-color">
<div class="block">A configuration key for regionserver info port</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#REGIONSERVER_INFO_PORT_AUTO" class="member-name-link">REGIONSERVER_INFO_PORT_AUTO</a></code></div>
<div class="col-last even-row-color">
<div class="block">A flag that enables automatic selection of regionserver info port</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#REGIONSERVER_METRICS_PERIOD" class="member-name-link">REGIONSERVER_METRICS_PERIOD</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The period (in milliseconds) between computing region server point in time metrics</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#REGIONSERVER_PORT" class="member-name-link">REGIONSERVER_PORT</a></code></div>
<div class="col-last even-row-color">
<div class="block">Parameter name for port region server listens on.</div>
</div>
<div class="col-first odd-row-color"><code>static final boolean</code></div>
<div class="col-second odd-row-color"><code><a href="#REJECT_DECOMMISSIONED_HOSTS_DEFAULT" class="member-name-link">REJECT_DECOMMISSIONED_HOSTS_DEFAULT</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Default value of <a href="#REJECT_DECOMMISSIONED_HOSTS_KEY"><code>REJECT_DECOMMISSIONED_HOSTS_KEY</code></a></div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#REJECT_DECOMMISSIONED_HOSTS_KEY" class="member-name-link">REJECT_DECOMMISSIONED_HOSTS_KEY</a></code></div>
<div class="col-last even-row-color">
<div class="block">Should the HMaster reject hosts of decommissioned RegionServers, bypass matching their port and
startcode parts of their ServerName or not? When True, the HMaster will reject a RegionServer's
request to `reportForDuty` if it's hostname exists in the list of decommissioned RegionServers
it maintains internally.</div>
</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#REPLAY_QOS" class="member-name-link">REPLAY_QOS</a></code></div>
<div class="col-last odd-row-color">
<div class="block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">since 3.0.0, will be removed in 4.0.0.</div>
</div>
</div>
<div class="col-first even-row-color"><code>static final byte[]</code></div>
<div class="col-second even-row-color"><code><a href="#REPLICATION_BARRIER_FAMILY" class="member-name-link">REPLICATION_BARRIER_FAMILY</a></code></div>
<div class="col-last even-row-color">
<div class="block">The replication barrier family</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#REPLICATION_BARRIER_FAMILY_STR" class="member-name-link">REPLICATION_BARRIER_FAMILY_STR</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The replication barrier family as a string</div>
</div>
<div class="col-first even-row-color"><code>static final boolean</code></div>
<div class="col-second even-row-color"><code><a href="#REPLICATION_BULKLOAD_ENABLE_DEFAULT" class="member-name-link">REPLICATION_BULKLOAD_ENABLE_DEFAULT</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#REPLICATION_BULKLOAD_ENABLE_KEY" class="member-name-link">REPLICATION_BULKLOAD_ENABLE_KEY</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#REPLICATION_CLUSTER_ID" class="member-name-link">REPLICATION_CLUSTER_ID</a></code></div>
<div class="col-last even-row-color">
<div class="block">Replication cluster id of source cluster which uniquely identifies itself with peer cluster</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#REPLICATION_CODEC_CONF_KEY" class="member-name-link">REPLICATION_CODEC_CONF_KEY</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Configuration key for setting replication codec class name</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#REPLICATION_CONF_DIR" class="member-name-link">REPLICATION_CONF_DIR</a></code></div>
<div class="col-last even-row-color">
<div class="block">Directory where the source cluster file system client configuration are placed which is used by
sink cluster to copy HFiles from source cluster file system</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#REPLICATION_DROP_ON_DELETED_TABLE_KEY" class="member-name-link">REPLICATION_DROP_ON_DELETED_TABLE_KEY</a></code></div>
<div class="col-last odd-row-color">
<div class="block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">since 3.0.0.</div>
</div>
</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#REPLICATION_QOS" class="member-name-link">REPLICATION_QOS</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#REPLICATION_SCOPE_GLOBAL" class="member-name-link">REPLICATION_SCOPE_GLOBAL</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Scope tag for globally scoped data.</div>
</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#REPLICATION_SCOPE_LOCAL" class="member-name-link">REPLICATION_SCOPE_LOCAL</a></code></div>
<div class="col-last even-row-color">
<div class="block">Scope tag for locally scoped data.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#REPLICATION_SERVICE_CLASSNAME_DEFAULT" class="member-name-link">REPLICATION_SERVICE_CLASSNAME_DEFAULT</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#REPLICATION_SINK_SERVICE_CLASSNAME" class="member-name-link">REPLICATION_SINK_SERVICE_CLASSNAME</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#REPLICATION_SINK_SERVICE_CLASSNAME_DEFAULT" class="member-name-link">REPLICATION_SINK_SERVICE_CLASSNAME_DEFAULT</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#REPLICATION_SOURCE_MAXTHREADS_DEFAULT" class="member-name-link">REPLICATION_SOURCE_MAXTHREADS_DEFAULT</a></code></div>
<div class="col-last even-row-color">
<div class="block">Maximum number of threads used by the replication source for shipping edits to the sinks</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#REPLICATION_SOURCE_MAXTHREADS_KEY" class="member-name-link">REPLICATION_SOURCE_MAXTHREADS_KEY</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Maximum number of threads used by the replication source for shipping edits to the sinks</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#REPLICATION_SOURCE_SERVICE_CLASSNAME" class="member-name-link">REPLICATION_SOURCE_SERVICE_CLASSNAME</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#REPLICATION_SOURCE_SHIPEDITS_TIMEOUT" class="member-name-link">REPLICATION_SOURCE_SHIPEDITS_TIMEOUT</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Configuration key for ReplicationSource shipeEdits timeout</div>
</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#REPLICATION_SOURCE_SHIPEDITS_TIMEOUT_DFAULT" class="member-name-link">REPLICATION_SOURCE_SHIPEDITS_TIMEOUT_DFAULT</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#REPLICATION_SOURCE_TOTAL_BUFFER_DFAULT" class="member-name-link">REPLICATION_SOURCE_TOTAL_BUFFER_DFAULT</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#REPLICATION_SOURCE_TOTAL_BUFFER_KEY" class="member-name-link">REPLICATION_SOURCE_TOTAL_BUFFER_KEY</a></code></div>
<div class="col-last even-row-color">
<div class="block">Max total size of buffered entries in all replication peers.</div>
</div>
<div class="col-first odd-row-color"><code>static final int[]</code></div>
<div class="col-second odd-row-color"><code><a href="#RETRY_BACKOFF" class="member-name-link">RETRY_BACKOFF</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Retrying we multiply hbase.client.pause setting by what we have in this array until we run out
of array items.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#RPC_CODEC_CONF_KEY" class="member-name-link">RPC_CODEC_CONF_KEY</a></code></div>
<div class="col-last even-row-color">
<div class="block">Configuration key for setting RPC codec class name</div>
</div>
<div class="col-first odd-row-color"><code>static final byte</code></div>
<div class="col-second odd-row-color"><code><a href="#RPC_CURRENT_VERSION" class="member-name-link">RPC_CURRENT_VERSION</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final byte[]</code></div>
<div class="col-second even-row-color"><code><a href="#RPC_HEADER" class="member-name-link">RPC_HEADER</a></code></div>
<div class="col-last even-row-color">
<div class="block">The first four bytes of Hadoop RPC connections</div>
</div>
<div class="col-first odd-row-color"><code>static final byte[]</code></div>
<div class="col-second odd-row-color"><code><a href="#SEQNUM_QUALIFIER" class="member-name-link">SEQNUM_QUALIFIER</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The open seqnum column qualifier</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#SEQNUM_QUALIFIER_STR" class="member-name-link">SEQNUM_QUALIFIER_STR</a></code></div>
<div class="col-last even-row-color">
<div class="block">The open seqnum column qualifier</div>
</div>
<div class="col-first odd-row-color"><code>static final byte[]</code></div>
<div class="col-second odd-row-color"><code><a href="#SERVER_QUALIFIER" class="member-name-link">SERVER_QUALIFIER</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The server column qualifier</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#SERVER_QUALIFIER_STR" class="member-name-link">SERVER_QUALIFIER_STR</a></code></div>
<div class="col-last even-row-color">
<div class="block">The server column qualifier</div>
</div>
<div class="col-first odd-row-color"><code>static final byte[]</code></div>
<div class="col-second odd-row-color"><code><a href="#SERVERNAME_QUALIFIER" class="member-name-link">SERVERNAME_QUALIFIER</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#SERVERNAME_QUALIFIER_STR" class="member-name-link">SERVERNAME_QUALIFIER_STR</a></code></div>
<div class="col-last even-row-color">
<div class="block">The serverName column qualifier.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#SHELL_TIMESTAMP_FORMAT_EPOCH_KEY" class="member-name-link">SHELL_TIMESTAMP_FORMAT_EPOCH_KEY</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#SLOW_LOG_BUFFER_ENABLED_KEY" class="member-name-link">SLOW_LOG_BUFFER_ENABLED_KEY</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#SLOW_LOG_SCAN_PAYLOAD_ENABLED" class="member-name-link">SLOW_LOG_SCAN_PAYLOAD_ENABLED</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final boolean</code></div>
<div class="col-second even-row-color"><code><a href="#SLOW_LOG_SCAN_PAYLOAD_ENABLED_DEFAULT" class="member-name-link">SLOW_LOG_SCAN_PAYLOAD_ENABLED_DEFAULT</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#SLOW_LOG_SYS_TABLE_CHORE_DURATION_KEY" class="member-name-link">SLOW_LOG_SYS_TABLE_CHORE_DURATION_KEY</a></code></div>
<div class="col-last odd-row-color">
<div class="block"><span class="deprecated-label">Deprecated.</span></div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#SLOW_LOG_SYS_TABLE_ENABLED_KEY" class="member-name-link">SLOW_LOG_SYS_TABLE_ENABLED_KEY</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final byte[]</code></div>
<div class="col-second odd-row-color"><code><a href="#SLOWLOG_INFO_FAMILY" class="member-name-link">SLOWLOG_INFO_FAMILY</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The slowlog info family</div>
</div>
<div class="col-first even-row-color"><code>private static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#SLOWLOG_INFO_FAMILY_STR" class="member-name-link">SLOWLOG_INFO_FAMILY_STR</a></code></div>
<div class="col-last even-row-color">
<div class="block">The slowlog info family as a string</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#SNAPSHOT_DIR_NAME" class="member-name-link">SNAPSHOT_DIR_NAME</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Name of the directory to store all snapshots.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#SNAPSHOT_RESTORE_FAILSAFE_NAME" class="member-name-link">SNAPSHOT_RESTORE_FAILSAFE_NAME</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#SNAPSHOT_RESTORE_TAKE_FAILSAFE_SNAPSHOT" class="member-name-link">SNAPSHOT_RESTORE_TAKE_FAILSAFE_SNAPSHOT</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#SOCKET_RETRY_WAIT_MS" class="member-name-link">SOCKET_RETRY_WAIT_MS</a></code></div>
<div class="col-last even-row-color">
<div class="block">The delay when re-trying a socket operation in a loop (HBASE-4712)</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#SPLIT_LOGDIR_NAME" class="member-name-link">SPLIT_LOGDIR_NAME</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Used to construct the name of the splitlog directory for a region server</div>
</div>
<div class="col-first even-row-color"><code>static final byte[]</code></div>
<div class="col-second even-row-color"><code><a href="#SPLITA_QUALIFIER" class="member-name-link">SPLITA_QUALIFIER</a></code></div>
<div class="col-last even-row-color">
<div class="block">The lower-half split region column qualifier</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#SPLITA_QUALIFIER_STR" class="member-name-link">SPLITA_QUALIFIER_STR</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The lower-half split region column qualifier string.</div>
</div>
<div class="col-first even-row-color"><code>static final byte[]</code></div>
<div class="col-second even-row-color"><code><a href="#SPLITB_QUALIFIER" class="member-name-link">SPLITB_QUALIFIER</a></code></div>
<div class="col-last even-row-color">
<div class="block">The upper-half split region column qualifier</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#SPLITB_QUALIFIER_STR" class="member-name-link">SPLITB_QUALIFIER_STR</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The upper-half split region column qualifier String.</div>
</div>
<div class="col-first even-row-color"><code>static final byte[]</code></div>
<div class="col-second even-row-color"><code><a href="#STARTCODE_QUALIFIER" class="member-name-link">STARTCODE_QUALIFIER</a></code></div>
<div class="col-last even-row-color">
<div class="block">The startcode column qualifier</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#STARTCODE_QUALIFIER_STR" class="member-name-link">STARTCODE_QUALIFIER_STR</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The startcode column qualifier</div>
</div>
<div class="col-first even-row-color"><code>static final byte[]</code></div>
<div class="col-second even-row-color"><code><a href="#STATE_QUALIFIER" class="member-name-link">STATE_QUALIFIER</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#STATE_QUALIFIER_STR" class="member-name-link">STATE_QUALIFIER_STR</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The state column qualifier</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#STATUS_MULTICAST_ADDRESS" class="member-name-link">STATUS_MULTICAST_ADDRESS</a></code></div>
<div class="col-last even-row-color">
<div class="block">IP to use for the multicast status messages between the master and the clients.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#STATUS_MULTICAST_BIND_ADDRESS" class="member-name-link">STATUS_MULTICAST_BIND_ADDRESS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The address to use for binding the local socket for receiving multicast.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#STATUS_MULTICAST_NI_NAME" class="member-name-link">STATUS_MULTICAST_NI_NAME</a></code></div>
<div class="col-last even-row-color">
<div class="block">The network interface name to use for the multicast messages.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#STATUS_MULTICAST_PORT" class="member-name-link">STATUS_MULTICAST_PORT</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The port to use for the multicast messages.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#STATUS_MULTICAST_PUBLISHER_BIND_ADDRESS" class="member-name-link">STATUS_MULTICAST_PUBLISHER_BIND_ADDRESS</a></code></div>
<div class="col-last even-row-color">
<div class="block">The address to use for binding the local socket for sending multicast.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#STATUS_PUBLISHED" class="member-name-link">STATUS_PUBLISHED</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Setting to activate, or not, the publication of the status by the master.</div>
</div>
<div class="col-first even-row-color"><code>static final boolean</code></div>
<div class="col-second even-row-color"><code><a href="#STATUS_PUBLISHED_DEFAULT" class="member-name-link">STATUS_PUBLISHED_DEFAULT</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#STORAGE_POLICY_PREFIX" class="member-name-link">STORAGE_POLICY_PREFIX</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Date Tiered Compaction tmp dir prefix name if use storage policy</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#STORE_FILE_REF_COUNT_THRESHOLD" class="member-name-link">STORE_FILE_REF_COUNT_THRESHOLD</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final int</code></div>
<div class="col-second odd-row-color"><code><a href="#SYSTEMTABLE_QOS" class="member-name-link">SYSTEMTABLE_QOS</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final byte[]</code></div>
<div class="col-second even-row-color"><code><a href="#TABLE_FAMILY" class="member-name-link">TABLE_FAMILY</a></code></div>
<div class="col-last even-row-color">
<div class="block">The catalog family</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#TABLE_FAMILY_STR" class="member-name-link">TABLE_FAMILY_STR</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The catalog family as a string</div>
</div>
<div class="col-first even-row-color"><code>static final long</code></div>
<div class="col-second even-row-color"><code><a href="#TABLE_MAX_ROWSIZE_DEFAULT" class="member-name-link">TABLE_MAX_ROWSIZE_DEFAULT</a></code></div>
<div class="col-last even-row-color">
<div class="block">Default max row size (1 Gb).</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#TABLE_MAX_ROWSIZE_KEY" class="member-name-link">TABLE_MAX_ROWSIZE_KEY</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Max size of single row for Get's or Scan's without in-row scanning flag set.</div>
</div>
<div class="col-first even-row-color"><code>static final byte[]</code></div>
<div class="col-second even-row-color"><code><a href="#TABLE_STATE_QUALIFIER" class="member-name-link">TABLE_STATE_QUALIFIER</a></code></div>
<div class="col-last even-row-color">
<div class="block">The serialized table state qualifier</div>
</div>
<div class="col-first odd-row-color"><code>static final long</code></div>
<div class="col-second odd-row-color"><code><a href="#TB_IN_BYTES" class="member-name-link">TB_IN_BYTES</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#TEMPORARY_FS_DIRECTORY_KEY" class="member-name-link">TEMPORARY_FS_DIRECTORY_KEY</a></code></div>
<div class="col-last even-row-color">
<div class="block">Config key for hbase temporary directory in hdfs</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#THREAD_WAKE_FREQUENCY" class="member-name-link">THREAD_WAKE_FREQUENCY</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Parameter name for how often threads should wake up</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#USE_META_REPLICAS" class="member-name-link">USE_META_REPLICAS</a></code></div>
<div class="col-last even-row-color">
<div class="block">Conf key for enabling meta replication</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/nio/charset/Charset.html" title="class or interface in java.nio.charset" class="external-link">Charset</a></code></div>
<div class="col-second odd-row-color"><code><a href="#UTF8_CHARSET" class="member-name-link">UTF8_CHARSET</a></code></div>
<div class="col-last odd-row-color">
<div class="block">When we encode strings, we always specify UTF8 encoding</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#UTF8_ENCODING" class="member-name-link">UTF8_ENCODING</a></code></div>
<div class="col-last even-row-color">
<div class="block">When we encode strings, we always specify UTF8 encoding</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#VERSION_FILE_NAME" class="member-name-link">VERSION_FILE_NAME</a></code></div>
<div class="col-last odd-row-color">
<div class="block">name of version file</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#VERSION_FILE_WRITE_ATTEMPTS" class="member-name-link">VERSION_FILE_WRITE_ATTEMPTS</a></code></div>
<div class="col-last even-row-color">
<div class="block">Parameter name for how often we should try to write a version file, before failing</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#VERSIONS" class="member-name-link">VERSIONS</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#WAL_STORAGE_POLICY" class="member-name-link">WAL_STORAGE_POLICY</a></code></div>
<div class="col-last even-row-color">
<div class="block">Configuration name of WAL storage policy Valid values are: HOT, COLD, WARM, ALL_SSD, ONE_SSD,
LAZY_PERSIST See
http://hadoop.apache.org/docs/r2.7.3/hadoop-project-dist/hadoop-hdfs/ArchivalStorage.html</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Long.html" title="class or interface in java.lang" class="external-link">Long</a></code></div>
<div class="col-second odd-row-color"><code><a href="#ZERO_L" class="member-name-link">ZERO_L</a></code></div>
<div class="col-last odd-row-color">
<div class="block">long constant for zero</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#ZEROES" class="member-name-link">ZEROES</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#ZK_CFG_PROPERTY_PREFIX" class="member-name-link">ZK_CFG_PROPERTY_PREFIX</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Common prefix of ZooKeeper configuration properties</div>
</div>
<div class="col-first even-row-color"><code>static final int</code></div>
<div class="col-second even-row-color"><code><a href="#ZK_CFG_PROPERTY_PREFIX_LEN" class="member-name-link">ZK_CFG_PROPERTY_PREFIX_LEN</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#ZK_CLIENT_KERBEROS_PRINCIPAL" class="member-name-link">ZK_CLIENT_KERBEROS_PRINCIPAL</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#ZK_CLIENT_KEYTAB_FILE" class="member-name-link">ZK_CLIENT_KEYTAB_FILE</a></code></div>
<div class="col-last even-row-color">
<div class="block">Configuration keys for programmatic JAAS configuration for secured ZK interaction</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#ZK_CONNECTION_REGISTRY_CLASS" class="member-name-link">ZK_CONNECTION_REGISTRY_CLASS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Full class name of the Zookeeper based connection registry implementation</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#ZK_SERVER_KERBEROS_PRINCIPAL" class="member-name-link">ZK_SERVER_KERBEROS_PRINCIPAL</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#ZK_SERVER_KEYTAB_FILE" class="member-name-link">ZK_SERVER_KEYTAB_FILE</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#ZK_SESSION_TIMEOUT" class="member-name-link">ZK_SESSION_TIMEOUT</a></code></div>
<div class="col-last even-row-color">
<div class="block">Configuration key for ZooKeeper session timeout</div>
</div>
<div class="col-first odd-row-color"><code>static final long</code></div>
<div class="col-second odd-row-color"><code><a href="#ZK_SYNC_BLOCKING_TIMEOUT_DEFAULT_MS" class="member-name-link">ZK_SYNC_BLOCKING_TIMEOUT_DEFAULT_MS</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#ZK_SYNC_BLOCKING_TIMEOUT_MS" class="member-name-link">ZK_SYNC_BLOCKING_TIMEOUT_MS</a></code></div>
<div class="col-last even-row-color">
<div class="block">Timeout for the ZK sync() call</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#ZOOKEEPER_CLIENT_PORT" class="member-name-link">ZOOKEEPER_CLIENT_PORT</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Parameter name for the client port that the zookeeper listens on</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#ZOOKEEPER_DATA_DIR" class="member-name-link">ZOOKEEPER_DATA_DIR</a></code></div>
<div class="col-last even-row-color">
<div class="block">Parameter name for the ZK data directory</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#ZOOKEEPER_MAX_CLIENT_CNXNS" class="member-name-link">ZOOKEEPER_MAX_CLIENT_CNXNS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Parameter name for the limit on concurrent client-side zookeeper connections</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#ZOOKEEPER_QUORUM" class="member-name-link">ZOOKEEPER_QUORUM</a></code></div>
<div class="col-last even-row-color">
<div class="block">Name of ZooKeeper quorum configuration parameter.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second odd-row-color"><code><a href="#ZOOKEEPER_TICK_TIME" class="member-name-link">ZOOKEEPER_TICK_TIME</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Parameter name for the ZK tick time</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color"><code><a href="#ZOOKEEPER_ZNODE_PARENT" class="member-name-link">ZOOKEEPER_ZNODE_PARENT</a></code></div>
<div class="col-last even-row-color">
<div class="block">Parameter name for the root dir in ZK for this cluster</div>
</div>
</div>
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<h2>Constructor Summary</h2>
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<div class="col-first even-row-color"><code>private </code></div>
<div class="col-constructor-name even-row-color"><code><a href="#%3Cinit%3E()" class="member-name-link">HConstants</a>()</code></div>
<div class="col-last even-row-color">&nbsp;</div>
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<!-- ========== METHOD SUMMARY =========== -->
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<h2>Method Summary</h2>
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<h3 id="methods-inherited-from-class-java.lang.Object">Methods inherited from class&nbsp;java.lang.<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a></h3>
<code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#clone()" title="class or interface in java.lang" class="external-link">clone</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#equals(java.lang.Object)" title="class or interface in java.lang" class="external-link">equals</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#finalize()" title="class or interface in java.lang" class="external-link">finalize</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#getClass()" title="class or interface in java.lang" class="external-link">getClass</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#hashCode()" title="class or interface in java.lang" class="external-link">hashCode</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#notify()" title="class or interface in java.lang" class="external-link">notify</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#notifyAll()" title="class or interface in java.lang" class="external-link">notifyAll</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#toString()" title="class or interface in java.lang" class="external-link">toString</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#wait()" title="class or interface in java.lang" class="external-link">wait</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#wait(long)" title="class or interface in java.lang" class="external-link">wait</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#wait(long,int)" title="class or interface in java.lang" class="external-link">wait</a></code></div>
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<section class="detail" id="UTF8_ENCODING">
<h3>UTF8_ENCODING</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-41">UTF8_ENCODING</a></span></div>
<div class="block">When we encode strings, we always specify UTF8 encoding</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.UTF8_ENCODING">Constant Field Values</a></li>
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<section class="detail" id="UTF8_CHARSET">
<h3>UTF8_CHARSET</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/nio/charset/Charset.html" title="class or interface in java.nio.charset" class="external-link">Charset</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-45">UTF8_CHARSET</a></span></div>
<div class="block">When we encode strings, we always specify UTF8 encoding</div>
</section>
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<li>
<section class="detail" id="DEFAULT_BLOCKSIZE">
<h3>DEFAULT_BLOCKSIZE</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-49">DEFAULT_BLOCKSIZE</a></span></div>
<div class="block">Default block size for an HFile.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_BLOCKSIZE">Constant Field Values</a></li>
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<li>
<section class="detail" id="INDEX_KEY_MAGIC">
<h3>INDEX_KEY_MAGIC</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-52">INDEX_KEY_MAGIC</a></span></div>
<div class="block">Used as a magic return value while optimized index key feature enabled(HBASE-7845)</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.INDEX_KEY_MAGIC">Constant Field Values</a></li>
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<li>
<section class="detail" id="RECOVERED_EDITS_DIR">
<h3>RECOVERED_EDITS_DIR</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-58">RECOVERED_EDITS_DIR</a></span></div>
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<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.RECOVERED_EDITS_DIR">Constant Field Values</a></li>
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<li>
<section class="detail" id="RECOVERED_HFILES_DIR">
<h3>RECOVERED_HFILES_DIR</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-64">RECOVERED_HFILES_DIR</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.RECOVERED_HFILES_DIR">Constant Field Values</a></li>
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<li>
<section class="detail" id="STORAGE_POLICY_PREFIX">
<h3>STORAGE_POLICY_PREFIX</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-69">STORAGE_POLICY_PREFIX</a></span></div>
<div class="block">Date Tiered Compaction tmp dir prefix name if use storage policy</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.STORAGE_POLICY_PREFIX">Constant Field Values</a></li>
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<li>
<section class="detail" id="RPC_HEADER">
<h3>RPC_HEADER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-74">RPC_HEADER</a></span></div>
<div class="block">The first four bytes of Hadoop RPC connections</div>
</section>
</li>
<li>
<section class="detail" id="RPC_CURRENT_VERSION">
<h3>RPC_CURRENT_VERSION</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-75">RPC_CURRENT_VERSION</a></span></div>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.RPC_CURRENT_VERSION">Constant Field Values</a></li>
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<section class="detail" id="HFILEBLOCK_HEADER_SIZE_NO_CHECKSUM">
<h3>HFILEBLOCK_HEADER_SIZE_NO_CHECKSUM</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-82">HFILEBLOCK_HEADER_SIZE_NO_CHECKSUM</a></span></div>
<div class="block">The size data structures with minor version is 0</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HFILEBLOCK_HEADER_SIZE_NO_CHECKSUM">Constant Field Values</a></li>
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<section class="detail" id="HFILEBLOCK_HEADER_SIZE">
<h3>HFILEBLOCK_HEADER_SIZE</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-89">HFILEBLOCK_HEADER_SIZE</a></span></div>
<div class="block">The size of a version 2 HFile block header, minor version 1. There is a 1 byte checksum type,
followed by a 4 byte bytesPerChecksum followed by another 4 byte value to store
sizeofDataOnDisk.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HFILEBLOCK_HEADER_SIZE">Constant Field Values</a></li>
</ul>
</dd>
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</section>
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<li>
<section class="detail" id="HFILEBLOCK_DUMMY_HEADER">
<h3>HFILEBLOCK_DUMMY_HEADER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-92">HFILEBLOCK_DUMMY_HEADER</a></span></div>
<div class="block">Just an array of bytes of the right size.</div>
</section>
</li>
<li>
<section class="detail" id="ZERO_L">
<h3>ZERO_L</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Long.html" title="class or interface in java.lang" class="external-link">Long</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-110">ZERO_L</a></span></div>
<div class="block">long constant for zero</div>
</section>
</li>
<li>
<section class="detail" id="NINES">
<h3>NINES</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-111">NINES</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.NINES">Constant Field Values</a></li>
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</section>
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<li>
<section class="detail" id="ZEROES">
<h3>ZEROES</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-112">ZEROES</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
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<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.ZEROES">Constant Field Values</a></li>
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</section>
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<section class="detail" id="VERSION_FILE_NAME">
<h3>VERSION_FILE_NAME</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-117">VERSION_FILE_NAME</a></span></div>
<div class="block">name of version file</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.VERSION_FILE_NAME">Constant Field Values</a></li>
</ul>
</dd>
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</section>
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<li>
<section class="detail" id="FILE_SYSTEM_VERSION">
<h3>FILE_SYSTEM_VERSION</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-125">FILE_SYSTEM_VERSION</a></span></div>
<div class="block">Current version of file system. Version 4 supports only one kind of bloom filter. Version 5
changes versions in catalog table regions. Version 6 enables blockcaching on catalog tables.
Version 7 introduces hfile -- hbase 0.19 to 0.20.. Version 8 introduces namespace</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.FILE_SYSTEM_VERSION">Constant Field Values</a></li>
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<section class="detail" id="CLUSTER_DISTRIBUTED">
<h3>CLUSTER_DISTRIBUTED</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-132">CLUSTER_DISTRIBUTED</a></span></div>
<div class="block">Cluster is in distributed mode or not</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.CLUSTER_DISTRIBUTED">Constant Field Values</a></li>
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<section class="detail" id="HBASE_MASTER_LOADBALANCER_CLASS">
<h3>HBASE_MASTER_LOADBALANCER_CLASS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-135">HBASE_MASTER_LOADBALANCER_CLASS</a></span></div>
<div class="block">Config for pluggable load balancers</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_MASTER_LOADBALANCER_CLASS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="HBASE_MASTER_LOADBALANCE_BYTABLE">
<h3>HBASE_MASTER_LOADBALANCE_BYTABLE</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-138">HBASE_MASTER_LOADBALANCE_BYTABLE</a></span></div>
<div class="block">Config for balancing the cluster by table</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_MASTER_LOADBALANCE_BYTABLE">Constant Field Values</a></li>
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</dd>
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<section class="detail" id="HBASE_MASTER_BALANCER_MAX_RIT_PERCENT">
<h3>HBASE_MASTER_BALANCER_MAX_RIT_PERCENT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-141">HBASE_MASTER_BALANCER_MAX_RIT_PERCENT</a></span></div>
<div class="block">Config for the max percent of regions in transition</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_MASTER_BALANCER_MAX_RIT_PERCENT">Constant Field Values</a></li>
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<li>
<section class="detail" id="DEFAULT_HBASE_MASTER_BALANCER_MAX_RIT_PERCENT">
<h3>DEFAULT_HBASE_MASTER_BALANCER_MAX_RIT_PERCENT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">double</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-145">DEFAULT_HBASE_MASTER_BALANCER_MAX_RIT_PERCENT</a></span></div>
<div class="block">Default value for the max percent of regions in transition</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_HBASE_MASTER_BALANCER_MAX_RIT_PERCENT">Constant Field Values</a></li>
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<section class="detail" id="HBASE_BALANCER_MAX_BALANCING">
<h3>HBASE_BALANCER_MAX_BALANCING</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-148">HBASE_BALANCER_MAX_BALANCING</a></span></div>
<div class="block">Config for the max balancing time</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_BALANCER_MAX_BALANCING">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="HBASE_BALANCER_PERIOD">
<h3>HBASE_BALANCER_PERIOD</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-151">HBASE_BALANCER_PERIOD</a></span></div>
<div class="block">Config for the balancer period</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_BALANCER_PERIOD">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_HBASE_BALANCER_PERIOD">
<h3>DEFAULT_HBASE_BALANCER_PERIOD</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-154">DEFAULT_HBASE_BALANCER_PERIOD</a></span></div>
<div class="block">Default value for the balancer period</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
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<li>
<section class="detail" id="HBASE_OLDWAL_DIR_SIZE_UPDATER_PERIOD">
<h3>HBASE_OLDWAL_DIR_SIZE_UPDATER_PERIOD</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-157">HBASE_OLDWAL_DIR_SIZE_UPDATER_PERIOD</a></span></div>
<div class="block">Config for the oldWALs directory size updater period</div>
<dl class="notes">
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<dd>
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<section class="detail" id="DEFAULT_HBASE_OLDWAL_DIR_SIZE_UPDATER_PERIOD">
<h3>DEFAULT_HBASE_OLDWAL_DIR_SIZE_UPDATER_PERIOD</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-161">DEFAULT_HBASE_OLDWAL_DIR_SIZE_UPDATER_PERIOD</a></span></div>
<div class="block">Default value for the oldWALs directory size updater period</div>
<dl class="notes">
<dt>See Also:</dt>
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<li>
<section class="detail" id="HBASE_ENABLE_SEPARATE_CHILD_REGIONS">
<h3>HBASE_ENABLE_SEPARATE_CHILD_REGIONS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-168">HBASE_ENABLE_SEPARATE_CHILD_REGIONS</a></span></div>
<div class="block">Config key for enable/disable automatically separate child regions to different region servers
in the procedure of split regions. One child will be kept to the server where parent region is
on, and the other child will be assigned to a random server. See HBASE-25518.</div>
<dl class="notes">
<dt>See Also:</dt>
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<li>
<section class="detail" id="DEFAULT_HBASE_ENABLE_SEPARATE_CHILD_REGIONS">
<h3>DEFAULT_HBASE_ENABLE_SEPARATE_CHILD_REGIONS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">boolean</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-175">DEFAULT_HBASE_ENABLE_SEPARATE_CHILD_REGIONS</a></span></div>
<div class="block">Default value for automatically separate child regions to different region servers (set to
"false" to keep all child regions to the server where parent region is on)</div>
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<dt>See Also:</dt>
<dd>
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<li>
<section class="detail" id="ENSEMBLE_TABLE_NAME">
<h3>ENSEMBLE_TABLE_NAME</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="TableName.html" title="class in org.apache.hadoop.hbase">TableName</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-178">ENSEMBLE_TABLE_NAME</a></span></div>
<div class="block">The name of the ensemble table</div>
</section>
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<li>
<section class="detail" id="HBASE_MASTER_NORMALIZER_CLASS">
<h3>HBASE_MASTER_NORMALIZER_CLASS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-181">HBASE_MASTER_NORMALIZER_CLASS</a></span></div>
<div class="block">Config for pluggable region normalizer</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_MASTER_NORMALIZER_CLASS">Constant Field Values</a></li>
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<section class="detail" id="CLUSTER_IS_LOCAL">
<h3>CLUSTER_IS_LOCAL</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">boolean</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-184">CLUSTER_IS_LOCAL</a></span></div>
<div class="block">Cluster is standalone or pseudo-distributed</div>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.CLUSTER_IS_LOCAL">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_CLUSTER_DISTRIBUTED">
<h3>DEFAULT_CLUSTER_DISTRIBUTED</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">boolean</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-187">DEFAULT_CLUSTER_DISTRIBUTED</a></span></div>
<div class="block">Default value for cluster distributed mode</div>
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<section class="detail" id="DEFAULT_HOST">
<h3>DEFAULT_HOST</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-190">DEFAULT_HOST</a></span></div>
<div class="block">default host address</div>
<dl class="notes">
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_HOST">Constant Field Values</a></li>
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<li>
<section class="detail" id="MASTER_PORT">
<h3>MASTER_PORT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-193">MASTER_PORT</a></span></div>
<div class="block">Parameter name for port master listens on.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.MASTER_PORT">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_MASTER_PORT">
<h3>DEFAULT_MASTER_PORT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-196">DEFAULT_MASTER_PORT</a></span></div>
<div class="block">default port that the master listens on</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_MASTER_PORT">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_MASTER_INFOPORT">
<h3>DEFAULT_MASTER_INFOPORT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-199">DEFAULT_MASTER_INFOPORT</a></span></div>
<div class="block">default port for master web api</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_MASTER_INFOPORT">Constant Field Values</a></li>
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<li>
<section class="detail" id="MASTER_INFO_PORT">
<h3>MASTER_INFO_PORT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-202">MASTER_INFO_PORT</a></span></div>
<div class="block">Configuration key for master web API port</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.MASTER_INFO_PORT">Constant Field Values</a></li>
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<li>
<section class="detail" id="MASTER_ADDRS_KEY">
<h3>MASTER_ADDRS_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-205">MASTER_ADDRS_KEY</a></span></div>
<div class="block">Configuration key for the list of master host:ports</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.MASTER_ADDRS_KEY">Constant Field Values</a></li>
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<li>
<section class="detail" id="ZK_CONNECTION_REGISTRY_CLASS">
<h3>ZK_CONNECTION_REGISTRY_CLASS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-208">ZK_CONNECTION_REGISTRY_CLASS</a></span></div>
<div class="block">Full class name of the Zookeeper based connection registry implementation</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.ZK_CONNECTION_REGISTRY_CLASS">Constant Field Values</a></li>
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<section class="detail" id="MASTER_TYPE_BACKUP">
<h3>MASTER_TYPE_BACKUP</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-212">MASTER_TYPE_BACKUP</a></span></div>
<div class="block">Parameter name for the master type being backup (waits for primary to go inactive).</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.MASTER_TYPE_BACKUP">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_MASTER_TYPE_BACKUP">
<h3>DEFAULT_MASTER_TYPE_BACKUP</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">boolean</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-217">DEFAULT_MASTER_TYPE_BACKUP</a></span></div>
<div class="block">by default every master is a possible primary master unless the conf explicitly overrides it</div>
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<dt>See Also:</dt>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_MASTER_TYPE_BACKUP">Constant Field Values</a></li>
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<section class="detail" id="ZOOKEEPER_QUORUM">
<h3>ZOOKEEPER_QUORUM</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-220">ZOOKEEPER_QUORUM</a></span></div>
<div class="block">Name of ZooKeeper quorum configuration parameter.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.ZOOKEEPER_QUORUM">Constant Field Values</a></li>
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<section class="detail" id="CLIENT_ZOOKEEPER_QUORUM">
<h3>CLIENT_ZOOKEEPER_QUORUM</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-223">CLIENT_ZOOKEEPER_QUORUM</a></span></div>
<div class="block">Name of ZooKeeper quorum configuration parameter for client to locate meta.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.CLIENT_ZOOKEEPER_QUORUM">Constant Field Values</a></li>
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<section class="detail" id="CLIENT_ZOOKEEPER_CLIENT_PORT">
<h3>CLIENT_ZOOKEEPER_CLIENT_PORT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-226">CLIENT_ZOOKEEPER_CLIENT_PORT</a></span></div>
<div class="block">Client port of ZooKeeper for client to locate meta</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.CLIENT_ZOOKEEPER_CLIENT_PORT">Constant Field Values</a></li>
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<section class="detail" id="CLIENT_ZOOKEEPER_OBSERVER_MODE">
<h3>CLIENT_ZOOKEEPER_OBSERVER_MODE</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-230">CLIENT_ZOOKEEPER_OBSERVER_MODE</a></span></div>
<div class="block">Indicate whether the client ZK are observer nodes of the server ZK</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.CLIENT_ZOOKEEPER_OBSERVER_MODE">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_CLIENT_ZOOKEEPER_OBSERVER_MODE">
<h3>DEFAULT_CLIENT_ZOOKEEPER_OBSERVER_MODE</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">boolean</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-233">DEFAULT_CLIENT_ZOOKEEPER_OBSERVER_MODE</a></span></div>
<div class="block">Assuming client zk not in observer mode and master need to synchronize information</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_CLIENT_ZOOKEEPER_OBSERVER_MODE">Constant Field Values</a></li>
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<section class="detail" id="ZK_CFG_PROPERTY_PREFIX">
<h3>ZK_CFG_PROPERTY_PREFIX</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-236">ZK_CFG_PROPERTY_PREFIX</a></span></div>
<div class="block">Common prefix of ZooKeeper configuration properties</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.ZK_CFG_PROPERTY_PREFIX">Constant Field Values</a></li>
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<li>
<section class="detail" id="ZK_CFG_PROPERTY_PREFIX_LEN">
<h3>ZK_CFG_PROPERTY_PREFIX_LEN</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-238">ZK_CFG_PROPERTY_PREFIX_LEN</a></span></div>
</section>
</li>
<li>
<section class="detail" id="CLIENT_PORT_STR">
<h3>CLIENT_PORT_STR</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-244">CLIENT_PORT_STR</a></span></div>
<div class="block">The ZK client port key in the ZK properties map. The name reflects the fact that this is not an
HBase configuration key.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.CLIENT_PORT_STR">Constant Field Values</a></li>
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</dd>
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<li>
<section class="detail" id="ZOOKEEPER_CLIENT_PORT">
<h3>ZOOKEEPER_CLIENT_PORT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-247">ZOOKEEPER_CLIENT_PORT</a></span></div>
<div class="block">Parameter name for the client port that the zookeeper listens on</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.ZOOKEEPER_CLIENT_PORT">Constant Field Values</a></li>
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</dd>
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<section class="detail" id="DEFAULT_ZOOKEEPER_CLIENT_PORT">
<h3>DEFAULT_ZOOKEEPER_CLIENT_PORT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-250">DEFAULT_ZOOKEEPER_CLIENT_PORT</a></span></div>
<div class="block">Default client port that the zookeeper listens on</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_ZOOKEEPER_CLIENT_PORT">Constant Field Values</a></li>
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</dd>
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</section>
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<li>
<section class="detail" id="ZOOKEEPER_ZNODE_PARENT">
<h3>ZOOKEEPER_ZNODE_PARENT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-253">ZOOKEEPER_ZNODE_PARENT</a></span></div>
<div class="block">Parameter name for the root dir in ZK for this cluster</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.ZOOKEEPER_ZNODE_PARENT">Constant Field Values</a></li>
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</dd>
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<section class="detail" id="DEFAULT_ZOOKEEPER_ZNODE_PARENT">
<h3>DEFAULT_ZOOKEEPER_ZNODE_PARENT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-255">DEFAULT_ZOOKEEPER_ZNODE_PARENT</a></span></div>
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<dd>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_ZOOKEEPER_ZNODE_PARENT">Constant Field Values</a></li>
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<section class="detail" id="ZOOKEEPER_MAX_CLIENT_CNXNS">
<h3>ZOOKEEPER_MAX_CLIENT_CNXNS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-260">ZOOKEEPER_MAX_CLIENT_CNXNS</a></span></div>
<div class="block">Parameter name for the limit on concurrent client-side zookeeper connections</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.ZOOKEEPER_MAX_CLIENT_CNXNS">Constant Field Values</a></li>
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<li>
<section class="detail" id="ZOOKEEPER_DATA_DIR">
<h3>ZOOKEEPER_DATA_DIR</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-263">ZOOKEEPER_DATA_DIR</a></span></div>
<div class="block">Parameter name for the ZK data directory</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.ZOOKEEPER_DATA_DIR">Constant Field Values</a></li>
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<section class="detail" id="ZOOKEEPER_TICK_TIME">
<h3>ZOOKEEPER_TICK_TIME</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-266">ZOOKEEPER_TICK_TIME</a></span></div>
<div class="block">Parameter name for the ZK tick time</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.ZOOKEEPER_TICK_TIME">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_ZOOKEEPER_MAX_CLIENT_CNXNS">
<h3>DEFAULT_ZOOKEEPER_MAX_CLIENT_CNXNS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-269">DEFAULT_ZOOKEEPER_MAX_CLIENT_CNXNS</a></span></div>
<div class="block">Default limit on concurrent client-side zookeeper connections</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_ZOOKEEPER_MAX_CLIENT_CNXNS">Constant Field Values</a></li>
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<li>
<section class="detail" id="ZK_SESSION_TIMEOUT">
<h3>ZK_SESSION_TIMEOUT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-272">ZK_SESSION_TIMEOUT</a></span></div>
<div class="block">Configuration key for ZooKeeper session timeout</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.ZK_SESSION_TIMEOUT">Constant Field Values</a></li>
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<li>
<section class="detail" id="ZK_SYNC_BLOCKING_TIMEOUT_MS">
<h3>ZK_SYNC_BLOCKING_TIMEOUT_MS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-275">ZK_SYNC_BLOCKING_TIMEOUT_MS</a></span></div>
<div class="block">Timeout for the ZK sync() call</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.ZK_SYNC_BLOCKING_TIMEOUT_MS">Constant Field Values</a></li>
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<li>
<section class="detail" id="ZK_SYNC_BLOCKING_TIMEOUT_DEFAULT_MS">
<h3>ZK_SYNC_BLOCKING_TIMEOUT_DEFAULT_MS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-281">ZK_SYNC_BLOCKING_TIMEOUT_DEFAULT_MS</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.ZK_SYNC_BLOCKING_TIMEOUT_DEFAULT_MS">Constant Field Values</a></li>
</ul>
</dd>
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<li>
<section class="detail" id="DEFAULT_ZK_SESSION_TIMEOUT">
<h3>DEFAULT_ZK_SESSION_TIMEOUT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-284">DEFAULT_ZK_SESSION_TIMEOUT</a></span></div>
<div class="block">Default value for ZooKeeper session timeout</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_ZK_SESSION_TIMEOUT">Constant Field Values</a></li>
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<li>
<section class="detail" id="REGIONSERVER_PORT">
<h3>REGIONSERVER_PORT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-287">REGIONSERVER_PORT</a></span></div>
<div class="block">Parameter name for port region server listens on.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REGIONSERVER_PORT">Constant Field Values</a></li>
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<li>
<section class="detail" id="DEFAULT_REGIONSERVER_PORT">
<h3>DEFAULT_REGIONSERVER_PORT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-290">DEFAULT_REGIONSERVER_PORT</a></span></div>
<div class="block">Default port region server listens on.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_REGIONSERVER_PORT">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_REGIONSERVER_INFOPORT">
<h3>DEFAULT_REGIONSERVER_INFOPORT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-293">DEFAULT_REGIONSERVER_INFOPORT</a></span></div>
<div class="block">default port for region server web api</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_REGIONSERVER_INFOPORT">Constant Field Values</a></li>
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<li>
<section class="detail" id="REGIONSERVER_INFO_PORT">
<h3>REGIONSERVER_INFO_PORT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-296">REGIONSERVER_INFO_PORT</a></span></div>
<div class="block">A configuration key for regionserver info port</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REGIONSERVER_INFO_PORT">Constant Field Values</a></li>
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</dd>
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<li>
<section class="detail" id="REGIONSERVER_INFO_PORT_AUTO">
<h3>REGIONSERVER_INFO_PORT_AUTO</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-299">REGIONSERVER_INFO_PORT_AUTO</a></span></div>
<div class="block">A flag that enables automatic selection of regionserver info port</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REGIONSERVER_INFO_PORT_AUTO">Constant Field Values</a></li>
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</dd>
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<li>
<section class="detail" id="REGION_SERVER_IMPL">
<h3>REGION_SERVER_IMPL</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-302">REGION_SERVER_IMPL</a></span></div>
<div class="block">Parameter name for what region server implementation to use.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REGION_SERVER_IMPL">Constant Field Values</a></li>
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<li>
<section class="detail" id="MASTER_IMPL">
<h3>MASTER_IMPL</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-305">MASTER_IMPL</a></span></div>
<div class="block">Parameter name for what master implementation to use.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.MASTER_IMPL">Constant Field Values</a></li>
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<section class="detail" id="THREAD_WAKE_FREQUENCY">
<h3>THREAD_WAKE_FREQUENCY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-308">THREAD_WAKE_FREQUENCY</a></span></div>
<div class="block">Parameter name for how often threads should wake up</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.THREAD_WAKE_FREQUENCY">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_THREAD_WAKE_FREQUENCY">
<h3>DEFAULT_THREAD_WAKE_FREQUENCY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-311">DEFAULT_THREAD_WAKE_FREQUENCY</a></span></div>
<div class="block">Default value for thread wake frequency</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_THREAD_WAKE_FREQUENCY">Constant Field Values</a></li>
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<section class="detail" id="VERSION_FILE_WRITE_ATTEMPTS">
<h3>VERSION_FILE_WRITE_ATTEMPTS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-314">VERSION_FILE_WRITE_ATTEMPTS</a></span></div>
<div class="block">Parameter name for how often we should try to write a version file, before failing</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.VERSION_FILE_WRITE_ATTEMPTS">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_VERSION_FILE_WRITE_ATTEMPTS">
<h3>DEFAULT_VERSION_FILE_WRITE_ATTEMPTS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-317">DEFAULT_VERSION_FILE_WRITE_ATTEMPTS</a></span></div>
<div class="block">Parameter name for how often we should try to write a version file, before failing</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_VERSION_FILE_WRITE_ATTEMPTS">Constant Field Values</a></li>
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<section class="detail" id="MAJOR_COMPACTION_PERIOD">
<h3>MAJOR_COMPACTION_PERIOD</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-320">MAJOR_COMPACTION_PERIOD</a></span></div>
<div class="block">Parameter name and default value for how often a region should perform a major compaction</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.MAJOR_COMPACTION_PERIOD">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_MAJOR_COMPACTION_PERIOD">
<h3>DEFAULT_MAJOR_COMPACTION_PERIOD</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-321">DEFAULT_MAJOR_COMPACTION_PERIOD</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_MAJOR_COMPACTION_PERIOD">Constant Field Values</a></li>
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<section class="detail" id="MAJOR_COMPACTION_JITTER">
<h3>MAJOR_COMPACTION_JITTER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-329">MAJOR_COMPACTION_JITTER</a></span></div>
<div class="block">Parameter name and default value for major compaction jitter. Used as a multiplier applied to
<a href="#MAJOR_COMPACTION_PERIOD"><code>MAJOR_COMPACTION_PERIOD</code></a> to cause compaction to occur a given amount of time
either side of <a href="#MAJOR_COMPACTION_PERIOD"><code>MAJOR_COMPACTION_PERIOD</code></a>. Default to 0.5 so jitter has us fall
evenly either side of when the compaction should run.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.MAJOR_COMPACTION_JITTER">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_MAJOR_COMPACTION_JITTER">
<h3>DEFAULT_MAJOR_COMPACTION_JITTER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">float</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-330">DEFAULT_MAJOR_COMPACTION_JITTER</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_MAJOR_COMPACTION_JITTER">Constant Field Values</a></li>
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</dd>
</dl>
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<li>
<section class="detail" id="COMPACTION_KV_MAX">
<h3>COMPACTION_KV_MAX</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-333">COMPACTION_KV_MAX</a></span></div>
<div class="block">Parameter name for the maximum batch of KVs to be used in flushes and compactions</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.COMPACTION_KV_MAX">Constant Field Values</a></li>
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</dd>
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<li>
<section class="detail" id="COMPACTION_KV_MAX_DEFAULT">
<h3>COMPACTION_KV_MAX_DEFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-334">COMPACTION_KV_MAX_DEFAULT</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.COMPACTION_KV_MAX_DEFAULT">Constant Field Values</a></li>
</ul>
</dd>
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<section class="detail" id="COMPACTION_SCANNER_SIZE_MAX">
<h3>COMPACTION_SCANNER_SIZE_MAX</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-337">COMPACTION_SCANNER_SIZE_MAX</a></span></div>
<div class="block">Parameter name for the scanner size limit to be used in compactions</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.COMPACTION_SCANNER_SIZE_MAX">Constant Field Values</a></li>
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</dd>
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</section>
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<section class="detail" id="COMPACTION_SCANNER_SIZE_MAX_DEFAULT">
<h3>COMPACTION_SCANNER_SIZE_MAX_DEFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-339">COMPACTION_SCANNER_SIZE_MAX_DEFAULT</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.COMPACTION_SCANNER_SIZE_MAX_DEFAULT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<section class="detail" id="HBASE_DIR">
<h3>HBASE_DIR</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-342">HBASE_DIR</a></span></div>
<div class="block">Parameter name for HBase instance root directory</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_DIR">Constant Field Values</a></li>
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</dd>
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</section>
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<li>
<section class="detail" id="HBASE_CLIENT_IPC_POOL_TYPE">
<h3>HBASE_CLIENT_IPC_POOL_TYPE</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-345">HBASE_CLIENT_IPC_POOL_TYPE</a></span></div>
<div class="block">Parameter name for HBase client IPC pool type</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_CLIENT_IPC_POOL_TYPE">Constant Field Values</a></li>
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</dd>
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<li>
<section class="detail" id="HBASE_CLIENT_IPC_POOL_SIZE">
<h3>HBASE_CLIENT_IPC_POOL_SIZE</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-348">HBASE_CLIENT_IPC_POOL_SIZE</a></span></div>
<div class="block">Parameter name for HBase client IPC pool size</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_CLIENT_IPC_POOL_SIZE">Constant Field Values</a></li>
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<li>
<section class="detail" id="HBASE_CLIENT_OPERATION_TIMEOUT">
<h3>HBASE_CLIENT_OPERATION_TIMEOUT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-351">HBASE_CLIENT_OPERATION_TIMEOUT</a></span></div>
<div class="block">Parameter name for HBase client operation timeout.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_CLIENT_OPERATION_TIMEOUT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<li>
<section class="detail" id="HBASE_CLIENT_META_OPERATION_TIMEOUT">
<h3>HBASE_CLIENT_META_OPERATION_TIMEOUT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-354">HBASE_CLIENT_META_OPERATION_TIMEOUT</a></span></div>
<div class="block">Parameter name for HBase client meta operation timeout.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_CLIENT_META_OPERATION_TIMEOUT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<li>
<section class="detail" id="DEFAULT_HBASE_CLIENT_OPERATION_TIMEOUT">
<h3>DEFAULT_HBASE_CLIENT_OPERATION_TIMEOUT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-358">DEFAULT_HBASE_CLIENT_OPERATION_TIMEOUT</a></span></div>
<div class="block">Default HBase client operation timeout, which is tantamount to a blocking call</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_HBASE_CLIENT_OPERATION_TIMEOUT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="HBASE_CLIENT_META_REPLICA_SCAN_TIMEOUT">
<h3>HBASE_CLIENT_META_REPLICA_SCAN_TIMEOUT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-361">HBASE_CLIENT_META_REPLICA_SCAN_TIMEOUT</a></span></div>
<div class="block">Parameter name for HBase client meta replica scan call timeout.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_CLIENT_META_REPLICA_SCAN_TIMEOUT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<li>
<section class="detail" id="HBASE_CLIENT_META_REPLICA_SCAN_TIMEOUT_DEFAULT">
<h3>HBASE_CLIENT_META_REPLICA_SCAN_TIMEOUT_DEFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-365">HBASE_CLIENT_META_REPLICA_SCAN_TIMEOUT_DEFAULT</a></span></div>
<div class="block">Default HBase client meta replica scan call timeout, 1 second</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_CLIENT_META_REPLICA_SCAN_TIMEOUT_DEFAULT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<li>
<section class="detail" id="HREGION_LOGDIR_NAME">
<h3>HREGION_LOGDIR_NAME</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-368">HREGION_LOGDIR_NAME</a></span></div>
<div class="block">Used to construct the name of the log directory for a region server</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HREGION_LOGDIR_NAME">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<li>
<section class="detail" id="SPLIT_LOGDIR_NAME">
<h3>SPLIT_LOGDIR_NAME</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-371">SPLIT_LOGDIR_NAME</a></span></div>
<div class="block">Used to construct the name of the splitlog directory for a region server</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.SPLIT_LOGDIR_NAME">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="HREGION_OLDLOGDIR_NAME">
<h3>HREGION_OLDLOGDIR_NAME</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-374">HREGION_OLDLOGDIR_NAME</a></span></div>
<div class="block">Like the previous, but for old logs that are about to be deleted</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HREGION_OLDLOGDIR_NAME">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<li>
<section class="detail" id="BULKLOAD_STAGING_DIR_NAME">
<h3>BULKLOAD_STAGING_DIR_NAME</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-377">BULKLOAD_STAGING_DIR_NAME</a></span></div>
<div class="block">Staging dir used by bulk load</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.BULKLOAD_STAGING_DIR_NAME">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="CORRUPT_DIR_NAME">
<h3>CORRUPT_DIR_NAME</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-379">CORRUPT_DIR_NAME</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.CORRUPT_DIR_NAME">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<li>
<section class="detail" id="HBCK_SIDELINEDIR_NAME">
<h3>HBCK_SIDELINEDIR_NAME</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-382">HBCK_SIDELINEDIR_NAME</a></span></div>
<div class="block">Used by HBCK to sideline backup data</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBCK_SIDELINEDIR_NAME">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="MIGRATION_NAME">
<h3>MIGRATION_NAME</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-385">MIGRATION_NAME</a></span></div>
<div class="block">Any artifacts left from migration can be moved here</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.MIGRATION_NAME">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<li>
<section class="detail" id="HREGION_COMPACTIONDIR_NAME">
<h3>HREGION_COMPACTIONDIR_NAME</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-388">HREGION_COMPACTIONDIR_NAME</a></span></div>
<div class="block">Used to construct the name of the compaction directory during compaction</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HREGION_COMPACTIONDIR_NAME">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="HREGION_MAX_FILESIZE">
<h3>HREGION_MAX_FILESIZE</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-391">HREGION_MAX_FILESIZE</a></span></div>
<div class="block">Conf key for the max file size after which we split the region</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HREGION_MAX_FILESIZE">Constant Field Values</a></li>
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</dd>
</dl>
</section>
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<li>
<section class="detail" id="DEFAULT_MAX_FILE_SIZE">
<h3>DEFAULT_MAX_FILE_SIZE</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-394">DEFAULT_MAX_FILE_SIZE</a></span></div>
<div class="block">Default maximum file size</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_MAX_FILE_SIZE">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<li>
<section class="detail" id="OVERALL_HREGION_FILES">
<h3>OVERALL_HREGION_FILES</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-397">OVERALL_HREGION_FILES</a></span></div>
<div class="block">Conf key for if we should sum overall region files size when check to split</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.OVERALL_HREGION_FILES">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<li>
<section class="detail" id="DEFAULT_OVERALL_HREGION_FILES">
<h3>DEFAULT_OVERALL_HREGION_FILES</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">boolean</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-400">DEFAULT_OVERALL_HREGION_FILES</a></span></div>
<div class="block">Default overall region files</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_OVERALL_HREGION_FILES">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<section class="detail" id="TABLE_MAX_ROWSIZE_KEY">
<h3>TABLE_MAX_ROWSIZE_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-405">TABLE_MAX_ROWSIZE_KEY</a></span></div>
<div class="block">Max size of single row for Get's or Scan's without in-row scanning flag set.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.TABLE_MAX_ROWSIZE_KEY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<li>
<section class="detail" id="TABLE_MAX_ROWSIZE_DEFAULT">
<h3>TABLE_MAX_ROWSIZE_DEFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-410">TABLE_MAX_ROWSIZE_DEFAULT</a></span></div>
<div class="block">Default max row size (1 Gb).</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.TABLE_MAX_ROWSIZE_DEFAULT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<li>
<section class="detail" id="HSTORE_OPEN_AND_CLOSE_THREADS_MAX">
<h3>HSTORE_OPEN_AND_CLOSE_THREADS_MAX</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-415">HSTORE_OPEN_AND_CLOSE_THREADS_MAX</a></span></div>
<div class="block">The max number of threads used for opening and closing stores or store files in parallel</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HSTORE_OPEN_AND_CLOSE_THREADS_MAX">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<li>
<section class="detail" id="DEFAULT_HSTORE_OPEN_AND_CLOSE_THREADS_MAX">
<h3>DEFAULT_HSTORE_OPEN_AND_CLOSE_THREADS_MAX</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-422">DEFAULT_HSTORE_OPEN_AND_CLOSE_THREADS_MAX</a></span></div>
<div class="block">The default number for the max number of threads used for opening and closing stores or store
files in parallel</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_HSTORE_OPEN_AND_CLOSE_THREADS_MAX">Constant Field Values</a></li>
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</dd>
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</section>
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<li>
<section class="detail" id="HREGION_MEMSTORE_BLOCK_MULTIPLIER">
<h3>HREGION_MEMSTORE_BLOCK_MULTIPLIER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-429">HREGION_MEMSTORE_BLOCK_MULTIPLIER</a></span></div>
<div class="block">Block updates if memstore has hbase.hregion.memstore.block.multiplier times
hbase.hregion.memstore.flush.size bytes. Useful preventing runaway memstore during spikes in
update traffic.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HREGION_MEMSTORE_BLOCK_MULTIPLIER">Constant Field Values</a></li>
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</dd>
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</section>
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<section class="detail" id="DEFAULT_HREGION_MEMSTORE_BLOCK_MULTIPLIER">
<h3>DEFAULT_HREGION_MEMSTORE_BLOCK_MULTIPLIER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-435">DEFAULT_HREGION_MEMSTORE_BLOCK_MULTIPLIER</a></span></div>
<div class="block">Default value for hbase.hregion.memstore.block.multiplier</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_HREGION_MEMSTORE_BLOCK_MULTIPLIER">Constant Field Values</a></li>
</ul>
</dd>
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</section>
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<section class="detail" id="HREGION_MEMSTORE_FLUSH_SIZE">
<h3>HREGION_MEMSTORE_FLUSH_SIZE</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-438">HREGION_MEMSTORE_FLUSH_SIZE</a></span></div>
<div class="block">Conf key for the memstore size at which we flush the memstore</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HREGION_MEMSTORE_FLUSH_SIZE">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="HREGION_EDITS_REPLAY_SKIP_ERRORS">
<h3>HREGION_EDITS_REPLAY_SKIP_ERRORS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-440">HREGION_EDITS_REPLAY_SKIP_ERRORS</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HREGION_EDITS_REPLAY_SKIP_ERRORS">Constant Field Values</a></li>
</ul>
</dd>
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</section>
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<li>
<section class="detail" id="DEFAULT_HREGION_EDITS_REPLAY_SKIP_ERRORS">
<h3>DEFAULT_HREGION_EDITS_REPLAY_SKIP_ERRORS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">boolean</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-443">DEFAULT_HREGION_EDITS_REPLAY_SKIP_ERRORS</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_HREGION_EDITS_REPLAY_SKIP_ERRORS">Constant Field Values</a></li>
</ul>
</dd>
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<li>
<section class="detail" id="MAXIMUM_VALUE_LENGTH">
<h3>MAXIMUM_VALUE_LENGTH</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-446">MAXIMUM_VALUE_LENGTH</a></span></div>
<div class="block">Maximum value length, enforced on KeyValue construction</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.MAXIMUM_VALUE_LENGTH">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="CLUSTER_ID_FILE_NAME">
<h3>CLUSTER_ID_FILE_NAME</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-449">CLUSTER_ID_FILE_NAME</a></span></div>
<div class="block">name of the file for unique cluster ID</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.CLUSTER_ID_FILE_NAME">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="CLUSTER_ID_DEFAULT">
<h3>CLUSTER_ID_DEFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-452">CLUSTER_ID_DEFAULT</a></span></div>
<div class="block">Default value for cluster ID</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.CLUSTER_ID_DEFAULT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="KEEP_SEQID_PERIOD">
<h3>KEEP_SEQID_PERIOD</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-455">KEEP_SEQID_PERIOD</a></span></div>
<div class="block">Parameter name for # days to keep MVCC values during a major compaction</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.KEEP_SEQID_PERIOD">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="MIN_KEEP_SEQID_PERIOD">
<h3>MIN_KEEP_SEQID_PERIOD</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-457">MIN_KEEP_SEQID_PERIOD</a></span></div>
<div class="block">At least to keep MVCC values in hfiles for 5 days</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.MIN_KEEP_SEQID_PERIOD">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="BASE_NAMESPACE_DIR">
<h3>BASE_NAMESPACE_DIR</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-479">BASE_NAMESPACE_DIR</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.BASE_NAMESPACE_DIR">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="META_ROW_DELIMITER">
<h3>META_ROW_DELIMITER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-482">META_ROW_DELIMITER</a></span></div>
<div class="block">delimiter used between portions of a region name</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.META_ROW_DELIMITER">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="CATALOG_FAMILY_STR">
<h3>CATALOG_FAMILY_STR</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-485">CATALOG_FAMILY_STR</a></span></div>
<div class="block">The catalog family as a string</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.CATALOG_FAMILY_STR">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="CATALOG_FAMILY">
<h3>CATALOG_FAMILY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-488">CATALOG_FAMILY</a></span></div>
<div class="block">The catalog family</div>
</section>
</li>
<li>
<section class="detail" id="REGIONINFO_QUALIFIER_STR">
<h3>REGIONINFO_QUALIFIER_STR</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-491">REGIONINFO_QUALIFIER_STR</a></span></div>
<div class="block">The RegionInfo qualifier as a string</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REGIONINFO_QUALIFIER_STR">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="REGIONINFO_QUALIFIER">
<h3>REGIONINFO_QUALIFIER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-494">REGIONINFO_QUALIFIER</a></span></div>
<div class="block">The regioninfo column qualifier</div>
</section>
</li>
<li>
<section class="detail" id="SERVER_QUALIFIER_STR">
<h3>SERVER_QUALIFIER_STR</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-497">SERVER_QUALIFIER_STR</a></span></div>
<div class="block">The server column qualifier</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.SERVER_QUALIFIER_STR">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SERVER_QUALIFIER">
<h3>SERVER_QUALIFIER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-499">SERVER_QUALIFIER</a></span></div>
<div class="block">The server column qualifier</div>
</section>
</li>
<li>
<section class="detail" id="STARTCODE_QUALIFIER_STR">
<h3>STARTCODE_QUALIFIER_STR</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-502">STARTCODE_QUALIFIER_STR</a></span></div>
<div class="block">The startcode column qualifier</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.STARTCODE_QUALIFIER_STR">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STARTCODE_QUALIFIER">
<h3>STARTCODE_QUALIFIER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-504">STARTCODE_QUALIFIER</a></span></div>
<div class="block">The startcode column qualifier</div>
</section>
</li>
<li>
<section class="detail" id="SEQNUM_QUALIFIER_STR">
<h3>SEQNUM_QUALIFIER_STR</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-507">SEQNUM_QUALIFIER_STR</a></span></div>
<div class="block">The open seqnum column qualifier</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.SEQNUM_QUALIFIER_STR">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SEQNUM_QUALIFIER">
<h3>SEQNUM_QUALIFIER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-509">SEQNUM_QUALIFIER</a></span></div>
<div class="block">The open seqnum column qualifier</div>
</section>
</li>
<li>
<section class="detail" id="STATE_QUALIFIER_STR">
<h3>STATE_QUALIFIER_STR</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-512">STATE_QUALIFIER_STR</a></span></div>
<div class="block">The state column qualifier</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.STATE_QUALIFIER_STR">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STATE_QUALIFIER">
<h3>STATE_QUALIFIER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-514">STATE_QUALIFIER</a></span></div>
</section>
</li>
<li>
<section class="detail" id="SERVERNAME_QUALIFIER_STR">
<h3>SERVERNAME_QUALIFIER_STR</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-521">SERVERNAME_QUALIFIER_STR</a></span></div>
<div class="block">The serverName column qualifier. Its the server where the region is transitioning on, while
column server is the server where the region is opened on. They are the same when the region is
in state OPEN.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.SERVERNAME_QUALIFIER_STR">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SERVERNAME_QUALIFIER">
<h3>SERVERNAME_QUALIFIER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-523">SERVERNAME_QUALIFIER</a></span></div>
</section>
</li>
<li>
<section class="detail" id="SPLITA_QUALIFIER_STR">
<h3>SPLITA_QUALIFIER_STR</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-526">SPLITA_QUALIFIER_STR</a></span></div>
<div class="block">The lower-half split region column qualifier string.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.SPLITA_QUALIFIER_STR">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SPLITA_QUALIFIER">
<h3>SPLITA_QUALIFIER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-528">SPLITA_QUALIFIER</a></span></div>
<div class="block">The lower-half split region column qualifier</div>
</section>
</li>
<li>
<section class="detail" id="SPLITB_QUALIFIER_STR">
<h3>SPLITB_QUALIFIER_STR</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-531">SPLITB_QUALIFIER_STR</a></span></div>
<div class="block">The upper-half split region column qualifier String.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.SPLITB_QUALIFIER_STR">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SPLITB_QUALIFIER">
<h3>SPLITB_QUALIFIER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-533">SPLITB_QUALIFIER</a></span></div>
<div class="block">The upper-half split region column qualifier</div>
</section>
</li>
<li>
<section class="detail" id="MERGE_QUALIFIER_PREFIX_STR">
<h3>MERGE_QUALIFIER_PREFIX_STR</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-540">MERGE_QUALIFIER_PREFIX_STR</a></span></div>
<div class="block">Merge qualifier prefix. We used to only allow two regions merge; mergeA and mergeB. Now we
allow many to merge. Each region to merge will be referenced in a column whose qualifier starts
with this define.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.MERGE_QUALIFIER_PREFIX_STR">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="MERGE_QUALIFIER_PREFIX">
<h3>MERGE_QUALIFIER_PREFIX</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-541">MERGE_QUALIFIER_PREFIX</a></span></div>
</section>
</li>
<li>
<section class="detail" id="MERGEA_QUALIFIER">
<h3>MERGEA_QUALIFIER</h3>
<div class="member-signature"><span class="annotations"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Deprecated.html" title="class or interface in java.lang" class="external-link">@Deprecated</a>
</span><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-548">MERGEA_QUALIFIER</a></span></div>
<div class="deprecation-block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">Since 2.3.0 and 2.2.1. Not used anymore. Instead we look for the
<a href="#MERGE_QUALIFIER_PREFIX_STR"><code>MERGE_QUALIFIER_PREFIX_STR</code></a> prefix.</div>
</div>
<div class="block">The lower-half merge region column qualifier</div>
</section>
</li>
<li>
<section class="detail" id="MERGEB_QUALIFIER">
<h3>MERGEB_QUALIFIER</h3>
<div class="member-signature"><span class="annotations"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Deprecated.html" title="class or interface in java.lang" class="external-link">@Deprecated</a>
</span><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-556">MERGEB_QUALIFIER</a></span></div>
<div class="deprecation-block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">Since 2.3.0 and 2.2.1. Not used anymore. Instead we look for the
<a href="#MERGE_QUALIFIER_PREFIX_STR"><code>MERGE_QUALIFIER_PREFIX_STR</code></a> prefix.</div>
</div>
<div class="block">The upper-half merge region column qualifier</div>
</section>
</li>
<li>
<section class="detail" id="TABLE_FAMILY_STR">
<h3>TABLE_FAMILY_STR</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-560">TABLE_FAMILY_STR</a></span></div>
<div class="block">The catalog family as a string</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.TABLE_FAMILY_STR">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="TABLE_FAMILY">
<h3>TABLE_FAMILY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-563">TABLE_FAMILY</a></span></div>
<div class="block">The catalog family</div>
</section>
</li>
<li>
<section class="detail" id="TABLE_STATE_QUALIFIER">
<h3>TABLE_STATE_QUALIFIER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-566">TABLE_STATE_QUALIFIER</a></span></div>
<div class="block">The serialized table state qualifier</div>
</section>
</li>
<li>
<section class="detail" id="REPLICATION_BARRIER_FAMILY_STR">
<h3>REPLICATION_BARRIER_FAMILY_STR</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-569">REPLICATION_BARRIER_FAMILY_STR</a></span></div>
<div class="block">The replication barrier family as a string</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REPLICATION_BARRIER_FAMILY_STR">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="REPLICATION_BARRIER_FAMILY">
<h3>REPLICATION_BARRIER_FAMILY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-572">REPLICATION_BARRIER_FAMILY</a></span></div>
<div class="block">The replication barrier family</div>
</section>
</li>
<li>
<section class="detail" id="NAMESPACE_FAMILY_STR">
<h3>NAMESPACE_FAMILY_STR</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-576">NAMESPACE_FAMILY_STR</a></span></div>
<div class="block">The namespace family as a string</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.NAMESPACE_FAMILY_STR">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="NAMESPACE_FAMILY">
<h3>NAMESPACE_FAMILY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-579">NAMESPACE_FAMILY</a></span></div>
<div class="block">The namespace family</div>
</section>
</li>
<li>
<section class="detail" id="NAMESPACE_COL_DESC_QUALIFIER">
<h3>NAMESPACE_COL_DESC_QUALIFIER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-581">NAMESPACE_COL_DESC_QUALIFIER</a></span></div>
</section>
</li>
<li>
<section class="detail" id="META_VERSION_QUALIFIER">
<h3>META_VERSION_QUALIFIER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-586">META_VERSION_QUALIFIER</a></span></div>
<div class="block">The meta table version column qualifier. We keep current version of the meta table in this
column in <code>-ROOT-</code> table: i.e. in the 'info:v' column.</div>
</section>
</li>
<li>
<section class="detail" id="FAMILY_KEY_STR">
<h3>FAMILY_KEY_STR</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-589">FAMILY_KEY_STR</a></span></div>
<div class="block">The family str as a key in map</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.FAMILY_KEY_STR">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="META_VERSION">
<h3>META_VERSION</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">short</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-599">META_VERSION</a></span></div>
<div class="block">The current version of the meta table. - pre-hbase 0.92. There is no META_VERSION column in the
root table in this case. The meta has HTableDescriptor serialized into the HRegionInfo; -
version 0 is 0.92 and 0.94. Meta data has serialized HRegionInfo's using Writable
serialization, and HRegionInfo's does not contain HTableDescriptors. - version 1 for 0.96+
keeps HRegionInfo data structures, but changes the byte[] serialization from Writables to
Protobuf. See HRegionInfo.VERSION</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.META_VERSION">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="EMPTY_BYTE_ARRAY">
<h3>EMPTY_BYTE_ARRAY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-606">EMPTY_BYTE_ARRAY</a></span></div>
<div class="block">An empty byte array instance.</div>
</section>
</li>
<li>
<section class="detail" id="EMPTY_STRING">
<h3>EMPTY_STRING</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-611">EMPTY_STRING</a></span></div>
<div class="block">An empty string instance.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.EMPTY_STRING">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="EMPTY_BYTE_BUFFER">
<h3>EMPTY_BYTE_BUFFER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/nio/ByteBuffer.html" title="class or interface in java.nio" class="external-link">ByteBuffer</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-613">EMPTY_BYTE_BUFFER</a></span></div>
</section>
</li>
<li>
<section class="detail" id="EMPTY_START_ROW">
<h3>EMPTY_START_ROW</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-618">EMPTY_START_ROW</a></span></div>
<div class="block">Used by scanners, etc when they want to start at the beginning of a region</div>
</section>
</li>
<li>
<section class="detail" id="EMPTY_END_ROW">
<h3>EMPTY_END_ROW</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-623">EMPTY_END_ROW</a></span></div>
<div class="block">Last row in a table.</div>
</section>
</li>
<li>
<section class="detail" id="LAST_ROW">
<h3>LAST_ROW</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-628">LAST_ROW</a></span></div>
<div class="block">Used by scanners and others when they're trying to detect the end of a table</div>
</section>
</li>
<li>
<section class="detail" id="MAX_ROW_LENGTH">
<h3>MAX_ROW_LENGTH</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-633">MAX_ROW_LENGTH</a></span></div>
<div class="block">Max length a row can have because of the limitation in TFile.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.MAX_ROW_LENGTH">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LATEST_TIMESTAMP">
<h3>LATEST_TIMESTAMP</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-651">LATEST_TIMESTAMP</a></span></div>
<div class="block">Timestamp to use when we want to refer to the latest cell. On client side, this is the
timestamp set by default when no timestamp is specified, to refer to the latest. On server
side, this acts as a notation. (1) For a cell of Put, which has this notation, its timestamp
will be replaced with server's current time. (2) For a cell of Delete, which has this notation,
A. If the cell is of <a href="KeyValue.Type.html#Delete"><code>KeyValue.Type.Delete</code></a>, HBase issues a Get operation firstly. a.
When the count of cell it gets is less than the count of cell to delete, the timestamp of
Delete cell will be replaced with server's current time. b. When the count of cell it gets is
equal to the count of cell to delete, the timestamp of Delete cell will be replaced with the
latest timestamp of cell it gets. (c. It is invalid and an exception will be thrown, if the
count of cell it gets is greater than the count of cell to delete, as the max version of Get is
set to the count of cell to delete.) B. If the cell is of other Delete types, like
<a href="KeyValue.Type.html#DeleteFamilyVersion"><code>KeyValue.Type.DeleteFamilyVersion</code></a>, <a href="KeyValue.Type.html#DeleteColumn"><code>KeyValue.Type.DeleteColumn</code></a>, or
<a href="KeyValue.Type.html#DeleteFamily"><code>KeyValue.Type.DeleteFamily</code></a>, the timestamp of Delete cell will be replaced with server's
current time. So that is why it is named as "latest" but assigned as the max value of Long.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.LATEST_TIMESTAMP">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LATEST_TIMESTAMP_BYTES">
<h3>LATEST_TIMESTAMP_BYTES</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-656">LATEST_TIMESTAMP_BYTES</a></span></div>
<div class="block">LATEST_TIMESTAMP in bytes form</div>
</section>
</li>
<li>
<section class="detail" id="ALL_VERSIONS">
<h3>ALL_VERSIONS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-666">ALL_VERSIONS</a></span></div>
<div class="block">Define for 'return-all-versions'.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.ALL_VERSIONS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="FOREVER">
<h3>FOREVER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-672">FOREVER</a></span></div>
<div class="block">Unlimited time-to-live.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.FOREVER">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="DAY_IN_SECONDS">
<h3>DAY_IN_SECONDS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-677">DAY_IN_SECONDS</a></span></div>
<div class="block">Seconds in a day, hour and minute</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DAY_IN_SECONDS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="HOUR_IN_SECONDS">
<h3>HOUR_IN_SECONDS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-678">HOUR_IN_SECONDS</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HOUR_IN_SECONDS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="MINUTE_IN_SECONDS">
<h3>MINUTE_IN_SECONDS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-679">MINUTE_IN_SECONDS</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.MINUTE_IN_SECONDS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="KB_IN_BYTES">
<h3>KB_IN_BYTES</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-684">KB_IN_BYTES</a></span></div>
<div class="block">KB, MB, GB, TB equivalent to how many bytes</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.KB_IN_BYTES">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="MB_IN_BYTES">
<h3>MB_IN_BYTES</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-685">MB_IN_BYTES</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.MB_IN_BYTES">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="GB_IN_BYTES">
<h3>GB_IN_BYTES</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-686">GB_IN_BYTES</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.GB_IN_BYTES">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="TB_IN_BYTES">
<h3>TB_IN_BYTES</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-687">TB_IN_BYTES</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.TB_IN_BYTES">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="NAME">
<h3>NAME</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-693">NAME</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.NAME">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="VERSIONS">
<h3>VERSIONS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-694">VERSIONS</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.VERSIONS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="IN_MEMORY">
<h3>IN_MEMORY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-695">IN_MEMORY</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.IN_MEMORY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="METADATA">
<h3>METADATA</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-696">METADATA</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.METADATA">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="CONFIGURATION">
<h3>CONFIGURATION</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-697">CONFIGURATION</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.CONFIGURATION">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="RETRY_BACKOFF">
<h3>RETRY_BACKOFF</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-706">RETRY_BACKOFF</a></span></div>
<div class="block">Retrying we multiply hbase.client.pause setting by what we have in this array until we run out
of array items. Retries beyond this use the last number in the array. So, for example, if
hbase.client.pause is 1 second, and maximum retries count hbase.client.retries.number is 10, we
will retry at the following intervals: 1, 2, 3, 5, 10, 20, 40, 100, 100, 100. With 100ms, a
back-off of 200 means 20s</div>
</section>
</li>
<li>
<section class="detail" id="REGION_IMPL">
<h3>REGION_IMPL</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-709">REGION_IMPL</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REGION_IMPL">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="REPLICATION_SCOPE_LOCAL">
<h3>REPLICATION_SCOPE_LOCAL</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-714">REPLICATION_SCOPE_LOCAL</a></span></div>
<div class="block">Scope tag for locally scoped data. This data will not be replicated.</div>
<dl class="notes">
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<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REPLICATION_SCOPE_LOCAL">Constant Field Values</a></li>
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<section class="detail" id="REPLICATION_SCOPE_GLOBAL">
<h3>REPLICATION_SCOPE_GLOBAL</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-719">REPLICATION_SCOPE_GLOBAL</a></span></div>
<div class="block">Scope tag for globally scoped data. This data will be replicated to all peers.</div>
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<section class="detail" id="DEFAULT_CLUSTER_ID">
<h3>DEFAULT_CLUSTER_ID</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/UUID.html" title="class or interface in java.util" class="external-link">UUID</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-725">DEFAULT_CLUSTER_ID</a></span></div>
<div class="block">Default cluster ID, cannot be used to identify a cluster so a key with this value means it
wasn't meant for replication.</div>
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<li>
<section class="detail" id="HBASE_CLIENT_SCANNER_MAX_RESULT_SIZE_KEY">
<h3>HBASE_CLIENT_SCANNER_MAX_RESULT_SIZE_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-731">HBASE_CLIENT_SCANNER_MAX_RESULT_SIZE_KEY</a></span></div>
<div class="block">Parameter name for maximum number of bytes returned when calling a scanner's next method.
Controlled by the client.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
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<section class="detail" id="HBASE_SERVER_SCANNER_MAX_RESULT_SIZE_KEY">
<h3>HBASE_SERVER_SCANNER_MAX_RESULT_SIZE_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-738">HBASE_SERVER_SCANNER_MAX_RESULT_SIZE_KEY</a></span></div>
<div class="block">Parameter name for maximum number of bytes returned when calling a scanner's next method.
Controlled by the server.</div>
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<dt>See Also:</dt>
<dd>
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<section class="detail" id="DEFAULT_HBASE_CLIENT_SCANNER_MAX_RESULT_SIZE">
<h3>DEFAULT_HBASE_CLIENT_SCANNER_MAX_RESULT_SIZE</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-745">DEFAULT_HBASE_CLIENT_SCANNER_MAX_RESULT_SIZE</a></span></div>
<div class="block">Maximum number of bytes returned when calling a scanner's next method. Note that when a single
row is larger than this limit the row is still returned completely. The default value is 2MB.</div>
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<dt>See Also:</dt>
<dd>
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<section class="detail" id="DEFAULT_HBASE_SERVER_SCANNER_MAX_RESULT_SIZE">
<h3>DEFAULT_HBASE_SERVER_SCANNER_MAX_RESULT_SIZE</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-753">DEFAULT_HBASE_SERVER_SCANNER_MAX_RESULT_SIZE</a></span></div>
<div class="block">Maximum number of bytes returned when calling a scanner's next method. Note that when a single
row is larger than this limit the row is still returned completely. Safety setting to protect
the region server. The default value is 100MB. (a client would rarely request larger chunks on
purpose)</div>
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<li>
<section class="detail" id="HBASE_CLIENT_PAUSE">
<h3>HBASE_CLIENT_PAUSE</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-759">HBASE_CLIENT_PAUSE</a></span></div>
<div class="block">Parameter name for client pause value, used mostly as value to wait before running a retry of a
failed get, region lookup, etc.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_CLIENT_PAUSE">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_HBASE_CLIENT_PAUSE">
<h3>DEFAULT_HBASE_CLIENT_PAUSE</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-764">DEFAULT_HBASE_CLIENT_PAUSE</a></span></div>
<div class="block">Default value of <a href="#HBASE_CLIENT_PAUSE"><code>HBASE_CLIENT_PAUSE</code></a>.</div>
<dl class="notes">
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<section class="detail" id="HBASE_CLIENT_PAUSE_FOR_CQTBE">
<h3>HBASE_CLIENT_PAUSE_FOR_CQTBE</h3>
<div class="member-signature"><span class="annotations"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Deprecated.html" title="class or interface in java.lang" class="external-link">@Deprecated</a>
</span><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-771">HBASE_CLIENT_PAUSE_FOR_CQTBE</a></span></div>
<div class="deprecation-block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">Since 2.5.0, will be removed in 4.0.0. Please use
hbase.client.pause.server.overloaded instead.</div>
</div>
<div class="block">Parameter name for client pause value for special case such as call queue too big, etc.</div>
<dl class="notes">
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<section class="detail" id="HBASE_CLIENT_MAX_TOTAL_TASKS">
<h3>HBASE_CLIENT_MAX_TOTAL_TASKS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-777">HBASE_CLIENT_MAX_TOTAL_TASKS</a></span></div>
<div class="block">The maximum number of concurrent connections the client will maintain.</div>
<dl class="notes">
<dt>See Also:</dt>
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<section class="detail" id="DEFAULT_HBASE_CLIENT_MAX_TOTAL_TASKS">
<h3>DEFAULT_HBASE_CLIENT_MAX_TOTAL_TASKS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-782">DEFAULT_HBASE_CLIENT_MAX_TOTAL_TASKS</a></span></div>
<div class="block">Default value of <a href="#HBASE_CLIENT_MAX_TOTAL_TASKS"><code>HBASE_CLIENT_MAX_TOTAL_TASKS</code></a>.</div>
<dl class="notes">
<dt>See Also:</dt>
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<section class="detail" id="HBASE_CLIENT_MAX_PERSERVER_TASKS">
<h3>HBASE_CLIENT_MAX_PERSERVER_TASKS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-787">HBASE_CLIENT_MAX_PERSERVER_TASKS</a></span></div>
<div class="block">The maximum number of concurrent connections the client will maintain to a single RegionServer.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_CLIENT_MAX_PERSERVER_TASKS">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_HBASE_CLIENT_MAX_PERSERVER_TASKS">
<h3>DEFAULT_HBASE_CLIENT_MAX_PERSERVER_TASKS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-792">DEFAULT_HBASE_CLIENT_MAX_PERSERVER_TASKS</a></span></div>
<div class="block">Default value of <a href="#HBASE_CLIENT_MAX_PERSERVER_TASKS"><code>HBASE_CLIENT_MAX_PERSERVER_TASKS</code></a>.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_HBASE_CLIENT_MAX_PERSERVER_TASKS">Constant Field Values</a></li>
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<section class="detail" id="HBASE_CLIENT_MAX_PERREGION_TASKS">
<h3>HBASE_CLIENT_MAX_PERREGION_TASKS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-797">HBASE_CLIENT_MAX_PERREGION_TASKS</a></span></div>
<div class="block">The maximum number of concurrent connections the client will maintain to a single Region.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_CLIENT_MAX_PERREGION_TASKS">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_HBASE_CLIENT_MAX_PERREGION_TASKS">
<h3>DEFAULT_HBASE_CLIENT_MAX_PERREGION_TASKS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-802">DEFAULT_HBASE_CLIENT_MAX_PERREGION_TASKS</a></span></div>
<div class="block">Default value of <a href="#HBASE_CLIENT_MAX_PERREGION_TASKS"><code>HBASE_CLIENT_MAX_PERREGION_TASKS</code></a>.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_HBASE_CLIENT_MAX_PERREGION_TASKS">Constant Field Values</a></li>
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<li>
<section class="detail" id="HBASE_CLIENT_PERSERVER_REQUESTS_THRESHOLD">
<h3>HBASE_CLIENT_PERSERVER_REQUESTS_THRESHOLD</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-807">HBASE_CLIENT_PERSERVER_REQUESTS_THRESHOLD</a></span></div>
<div class="block">The maximum number of concurrent pending RPC requests for one server in process level.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_CLIENT_PERSERVER_REQUESTS_THRESHOLD">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_HBASE_CLIENT_PERSERVER_REQUESTS_THRESHOLD">
<h3>DEFAULT_HBASE_CLIENT_PERSERVER_REQUESTS_THRESHOLD</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-813">DEFAULT_HBASE_CLIENT_PERSERVER_REQUESTS_THRESHOLD</a></span></div>
<div class="block">Default value of <a href="#HBASE_CLIENT_PERSERVER_REQUESTS_THRESHOLD"><code>HBASE_CLIENT_PERSERVER_REQUESTS_THRESHOLD</code></a>.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_HBASE_CLIENT_PERSERVER_REQUESTS_THRESHOLD">Constant Field Values</a></li>
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<li>
<section class="detail" id="HBASE_SERVER_PAUSE">
<h3>HBASE_SERVER_PAUSE</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-819">HBASE_SERVER_PAUSE</a></span></div>
<div class="block">Parameter name for server pause value, used mostly as value to wait before running a retry of a
failed operation.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_SERVER_PAUSE">Constant Field Values</a></li>
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</dd>
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<section class="detail" id="DEFAULT_HBASE_SERVER_PAUSE">
<h3>DEFAULT_HBASE_SERVER_PAUSE</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-824">DEFAULT_HBASE_SERVER_PAUSE</a></span></div>
<div class="block">Default value of <a href="#HBASE_SERVER_PAUSE"><code>HBASE_SERVER_PAUSE</code></a>.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_HBASE_SERVER_PAUSE">Constant Field Values</a></li>
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<li>
<section class="detail" id="HBASE_CLIENT_RETRIES_NUMBER">
<h3>HBASE_CLIENT_RETRIES_NUMBER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-831">HBASE_CLIENT_RETRIES_NUMBER</a></span></div>
<div class="block">Parameter name for maximum retries, used as maximum for all retryable operations such as
fetching of the root region from root region server, getting a cell's value, starting a row
update, etc.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_CLIENT_RETRIES_NUMBER">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_HBASE_CLIENT_RETRIES_NUMBER">
<h3>DEFAULT_HBASE_CLIENT_RETRIES_NUMBER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-836">DEFAULT_HBASE_CLIENT_RETRIES_NUMBER</a></span></div>
<div class="block">Default value of <a href="#HBASE_CLIENT_RETRIES_NUMBER"><code>HBASE_CLIENT_RETRIES_NUMBER</code></a>.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_HBASE_CLIENT_RETRIES_NUMBER">Constant Field Values</a></li>
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<section class="detail" id="HBASE_CLIENT_SERVERSIDE_RETRIES_MULTIPLIER">
<h3>HBASE_CLIENT_SERVERSIDE_RETRIES_MULTIPLIER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-838">HBASE_CLIENT_SERVERSIDE_RETRIES_MULTIPLIER</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_CLIENT_SERVERSIDE_RETRIES_MULTIPLIER">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_HBASE_CLIENT_SERVERSIDE_RETRIES_MULTIPLIER">
<h3>DEFAULT_HBASE_CLIENT_SERVERSIDE_RETRIES_MULTIPLIER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-841">DEFAULT_HBASE_CLIENT_SERVERSIDE_RETRIES_MULTIPLIER</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_HBASE_CLIENT_SERVERSIDE_RETRIES_MULTIPLIER">Constant Field Values</a></li>
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<section class="detail" id="HBASE_CLIENT_SCANNER_CACHING">
<h3>HBASE_CLIENT_SCANNER_CACHING</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-846">HBASE_CLIENT_SCANNER_CACHING</a></span></div>
<div class="block">Parameter name to set the default scanner caching for all clients.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_CLIENT_SCANNER_CACHING">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_HBASE_CLIENT_SCANNER_CACHING">
<h3>DEFAULT_HBASE_CLIENT_SCANNER_CACHING</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-851">DEFAULT_HBASE_CLIENT_SCANNER_CACHING</a></span></div>
<div class="block">Default value for <a href="#HBASE_CLIENT_SCANNER_CACHING"><code>HBASE_CLIENT_SCANNER_CACHING</code></a></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
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<section class="detail" id="HBASE_META_SCANNER_CACHING">
<h3>HBASE_META_SCANNER_CACHING</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-858">HBASE_META_SCANNER_CACHING</a></span></div>
<div class="block">Parameter name for number of rows that will be fetched when calling next on a scanner if it is
not served from memory. Higher caching values will enable faster scanners but will eat up more
memory and some calls of next may take longer and longer times when the cache is empty.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_META_SCANNER_CACHING">Constant Field Values</a></li>
</ul>
</dd>
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<li>
<section class="detail" id="DEFAULT_HBASE_META_SCANNER_CACHING">
<h3>DEFAULT_HBASE_META_SCANNER_CACHING</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-863">DEFAULT_HBASE_META_SCANNER_CACHING</a></span></div>
<div class="block">Default value of <a href="#HBASE_META_SCANNER_CACHING"><code>HBASE_META_SCANNER_CACHING</code></a>.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_HBASE_META_SCANNER_CACHING">Constant Field Values</a></li>
</ul>
</dd>
</dl>
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<li>
<section class="detail" id="HBASE_META_VERSIONS">
<h3>HBASE_META_VERSIONS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-868">HBASE_META_VERSIONS</a></span></div>
<div class="block">Parameter name for number of versions, kept by meta table.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_META_VERSIONS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<li>
<section class="detail" id="DEFAULT_HBASE_META_VERSIONS">
<h3>DEFAULT_HBASE_META_VERSIONS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-873">DEFAULT_HBASE_META_VERSIONS</a></span></div>
<div class="block">Default value of <a href="#HBASE_META_VERSIONS"><code>HBASE_META_VERSIONS</code></a>.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_HBASE_META_VERSIONS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="HBASE_META_BLOCK_SIZE">
<h3>HBASE_META_BLOCK_SIZE</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-878">HBASE_META_BLOCK_SIZE</a></span></div>
<div class="block">Parameter name for number of versions, kept by meta table.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_META_BLOCK_SIZE">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<li>
<section class="detail" id="DEFAULT_HBASE_META_BLOCK_SIZE">
<h3>DEFAULT_HBASE_META_BLOCK_SIZE</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-883">DEFAULT_HBASE_META_BLOCK_SIZE</a></span></div>
<div class="block">Default value of <a href="#HBASE_META_BLOCK_SIZE"><code>HBASE_META_BLOCK_SIZE</code></a>.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_HBASE_META_BLOCK_SIZE">Constant Field Values</a></li>
</ul>
</dd>
</dl>
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<li>
<section class="detail" id="HBASE_CLIENT_INSTANCE_ID">
<h3>HBASE_CLIENT_INSTANCE_ID</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-894">HBASE_CLIENT_INSTANCE_ID</a></span></div>
<div class="block">Parameter name for unique identifier for this <code>Configuration</code>
instance. If there are two or more <code>Configuration</code> instances that,
for all intents and purposes, are the same except for their instance ids, then they will not be
able to share the same org.apache.hadoop.hbase.client.HConnection instance. On the other hand,
even if the instance ids are the same, it could result in non-shared
org.apache.hadoop.hbase.client.HConnection instances if some of the other connection parameters
differ.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_CLIENT_INSTANCE_ID">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<li>
<section class="detail" id="HBASE_CLIENT_SCANNER_TIMEOUT_PERIOD">
<h3>HBASE_CLIENT_SCANNER_TIMEOUT_PERIOD</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-899">HBASE_CLIENT_SCANNER_TIMEOUT_PERIOD</a></span></div>
<div class="block">The client scanner timeout period in milliseconds.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_CLIENT_SCANNER_TIMEOUT_PERIOD">Constant Field Values</a></li>
</ul>
</dd>
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</section>
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<li>
<section class="detail" id="DEFAULT_HBASE_CLIENT_SCANNER_TIMEOUT_PERIOD">
<h3>DEFAULT_HBASE_CLIENT_SCANNER_TIMEOUT_PERIOD</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-905">DEFAULT_HBASE_CLIENT_SCANNER_TIMEOUT_PERIOD</a></span></div>
<div class="block">Default value of <a href="#HBASE_CLIENT_SCANNER_TIMEOUT_PERIOD"><code>HBASE_CLIENT_SCANNER_TIMEOUT_PERIOD</code></a>.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_HBASE_CLIENT_SCANNER_TIMEOUT_PERIOD">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="HBASE_RPC_TIMEOUT_KEY">
<h3>HBASE_RPC_TIMEOUT_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-910">HBASE_RPC_TIMEOUT_KEY</a></span></div>
<div class="block">timeout for each RPC</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_RPC_TIMEOUT_KEY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<li>
<section class="detail" id="HBASE_RPC_READ_TIMEOUT_KEY">
<h3>HBASE_RPC_READ_TIMEOUT_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-915">HBASE_RPC_READ_TIMEOUT_KEY</a></span></div>
<div class="block">timeout for each read RPC</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_RPC_READ_TIMEOUT_KEY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="HBASE_RPC_WRITE_TIMEOUT_KEY">
<h3>HBASE_RPC_WRITE_TIMEOUT_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-920">HBASE_RPC_WRITE_TIMEOUT_KEY</a></span></div>
<div class="block">timeout for each write RPC</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_RPC_WRITE_TIMEOUT_KEY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="DEFAULT_HBASE_RPC_TIMEOUT">
<h3>DEFAULT_HBASE_RPC_TIMEOUT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-925">DEFAULT_HBASE_RPC_TIMEOUT</a></span></div>
<div class="block">Default value of <a href="#HBASE_RPC_TIMEOUT_KEY"><code>HBASE_RPC_TIMEOUT_KEY</code></a></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_HBASE_RPC_TIMEOUT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<li>
<section class="detail" id="HBASE_RPC_SHORTOPERATION_TIMEOUT_KEY">
<h3>HBASE_RPC_SHORTOPERATION_TIMEOUT_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-930">HBASE_RPC_SHORTOPERATION_TIMEOUT_KEY</a></span></div>
<div class="block">timeout for short operation RPC</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_RPC_SHORTOPERATION_TIMEOUT_KEY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="DEFAULT_HBASE_RPC_SHORTOPERATION_TIMEOUT">
<h3>DEFAULT_HBASE_RPC_SHORTOPERATION_TIMEOUT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-936">DEFAULT_HBASE_RPC_SHORTOPERATION_TIMEOUT</a></span></div>
<div class="block">Default value of <a href="#HBASE_RPC_SHORTOPERATION_TIMEOUT_KEY"><code>HBASE_RPC_SHORTOPERATION_TIMEOUT_KEY</code></a></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_HBASE_RPC_SHORTOPERATION_TIMEOUT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="HBASE_RPC_SHORTOPERATION_RETRY_PAUSE_TIME">
<h3>HBASE_RPC_SHORTOPERATION_RETRY_PAUSE_TIME</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-941">HBASE_RPC_SHORTOPERATION_RETRY_PAUSE_TIME</a></span></div>
<div class="block">Retry pause time for short operation RPC</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_RPC_SHORTOPERATION_RETRY_PAUSE_TIME">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<li>
<section class="detail" id="DEFAULT_HBASE_RPC_SHORTOPERATION_RETRY_PAUSE_TIME">
<h3>DEFAULT_HBASE_RPC_SHORTOPERATION_RETRY_PAUSE_TIME</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-947">DEFAULT_HBASE_RPC_SHORTOPERATION_RETRY_PAUSE_TIME</a></span></div>
<div class="block">Default value of <a href="#HBASE_RPC_SHORTOPERATION_RETRY_PAUSE_TIME"><code>HBASE_RPC_SHORTOPERATION_RETRY_PAUSE_TIME</code></a></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_HBASE_RPC_SHORTOPERATION_RETRY_PAUSE_TIME">Constant Field Values</a></li>
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</dd>
</dl>
</section>
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<li>
<section class="detail" id="NO_SEQNUM">
<h3>NO_SEQNUM</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-952">NO_SEQNUM</a></span></div>
<div class="block">Value indicating the server name was saved with no sequence number.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.NO_SEQNUM">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="CLIENT_CONNECTION_REGISTRY_IMPL_CONF_KEY">
<h3>CLIENT_CONNECTION_REGISTRY_IMPL_CONF_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-957">CLIENT_CONNECTION_REGISTRY_IMPL_CONF_KEY</a></span></div>
<div class="block">Registry implementation to be used on the client side.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.CLIENT_CONNECTION_REGISTRY_IMPL_CONF_KEY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="REPLICATION_SOURCE_SERVICE_CLASSNAME">
<h3>REPLICATION_SOURCE_SERVICE_CLASSNAME</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-963">REPLICATION_SOURCE_SERVICE_CLASSNAME</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REPLICATION_SOURCE_SERVICE_CLASSNAME">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="REPLICATION_SERVICE_CLASSNAME_DEFAULT">
<h3>REPLICATION_SERVICE_CLASSNAME_DEFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-965">REPLICATION_SERVICE_CLASSNAME_DEFAULT</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REPLICATION_SERVICE_CLASSNAME_DEFAULT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<li>
<section class="detail" id="REPLICATION_SINK_SERVICE_CLASSNAME">
<h3>REPLICATION_SINK_SERVICE_CLASSNAME</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-967">REPLICATION_SINK_SERVICE_CLASSNAME</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REPLICATION_SINK_SERVICE_CLASSNAME">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="REPLICATION_SINK_SERVICE_CLASSNAME_DEFAULT">
<h3>REPLICATION_SINK_SERVICE_CLASSNAME_DEFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-968">REPLICATION_SINK_SERVICE_CLASSNAME_DEFAULT</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REPLICATION_SINK_SERVICE_CLASSNAME_DEFAULT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="REPLICATION_BULKLOAD_ENABLE_KEY">
<h3>REPLICATION_BULKLOAD_ENABLE_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-970">REPLICATION_BULKLOAD_ENABLE_KEY</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REPLICATION_BULKLOAD_ENABLE_KEY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="REPLICATION_BULKLOAD_ENABLE_DEFAULT">
<h3>REPLICATION_BULKLOAD_ENABLE_DEFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">boolean</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-971">REPLICATION_BULKLOAD_ENABLE_DEFAULT</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REPLICATION_BULKLOAD_ENABLE_DEFAULT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="REPLICATION_CLUSTER_ID">
<h3>REPLICATION_CLUSTER_ID</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-973">REPLICATION_CLUSTER_ID</a></span></div>
<div class="block">Replication cluster id of source cluster which uniquely identifies itself with peer cluster</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REPLICATION_CLUSTER_ID">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="REPLICATION_SOURCE_TOTAL_BUFFER_KEY">
<h3>REPLICATION_SOURCE_TOTAL_BUFFER_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-979">REPLICATION_SOURCE_TOTAL_BUFFER_KEY</a></span></div>
<div class="block">Max total size of buffered entries in all replication peers. It will prevent server getting OOM
if there are many peers. Default value is 256MB which is four times to default
replication.source.size.capacity.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REPLICATION_SOURCE_TOTAL_BUFFER_KEY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="REPLICATION_SOURCE_TOTAL_BUFFER_DFAULT">
<h3>REPLICATION_SOURCE_TOTAL_BUFFER_DFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-981">REPLICATION_SOURCE_TOTAL_BUFFER_DFAULT</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REPLICATION_SOURCE_TOTAL_BUFFER_DFAULT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="REPLICATION_SOURCE_SHIPEDITS_TIMEOUT">
<h3>REPLICATION_SOURCE_SHIPEDITS_TIMEOUT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-984">REPLICATION_SOURCE_SHIPEDITS_TIMEOUT</a></span></div>
<div class="block">Configuration key for ReplicationSource shipeEdits timeout</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REPLICATION_SOURCE_SHIPEDITS_TIMEOUT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="REPLICATION_SOURCE_SHIPEDITS_TIMEOUT_DFAULT">
<h3>REPLICATION_SOURCE_SHIPEDITS_TIMEOUT_DFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-986">REPLICATION_SOURCE_SHIPEDITS_TIMEOUT_DFAULT</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REPLICATION_SOURCE_SHIPEDITS_TIMEOUT_DFAULT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<li>
<section class="detail" id="REPLICATION_CONF_DIR">
<h3>REPLICATION_CONF_DIR</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-992">REPLICATION_CONF_DIR</a></span></div>
<div class="block">Directory where the source cluster file system client configuration are placed which is used by
sink cluster to copy HFiles from source cluster file system</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REPLICATION_CONF_DIR">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="BULKLOAD_MAX_RETRIES_NUMBER">
<h3>BULKLOAD_MAX_RETRIES_NUMBER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-995">BULKLOAD_MAX_RETRIES_NUMBER</a></span></div>
<div class="block">Maximum time to retry for a failed bulk load request</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.BULKLOAD_MAX_RETRIES_NUMBER">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="KEY_FOR_HOSTNAME_SEEN_BY_MASTER">
<h3>KEY_FOR_HOSTNAME_SEEN_BY_MASTER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-997">KEY_FOR_HOSTNAME_SEEN_BY_MASTER</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.KEY_FOR_HOSTNAME_SEEN_BY_MASTER">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="HBASE_MASTER_LOGCLEANER_PLUGINS">
<h3>HBASE_MASTER_LOGCLEANER_PLUGINS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1000">HBASE_MASTER_LOGCLEANER_PLUGINS</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_MASTER_LOGCLEANER_PLUGINS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="HBASE_REGION_SPLIT_POLICY_KEY">
<h3>HBASE_REGION_SPLIT_POLICY_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1002">HBASE_REGION_SPLIT_POLICY_KEY</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_REGION_SPLIT_POLICY_KEY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="HBASE_RS_NONCES_ENABLED">
<h3>HBASE_RS_NONCES_ENABLED</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1006">HBASE_RS_NONCES_ENABLED</a></span></div>
<div class="block">Whether nonces are enabled; default is true.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_RS_NONCES_ENABLED">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="HFILE_BLOCK_CACHE_SIZE_KEY">
<h3>HFILE_BLOCK_CACHE_SIZE_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1011">HFILE_BLOCK_CACHE_SIZE_KEY</a></span></div>
<div class="block">Configuration key for the size of the block cache</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HFILE_BLOCK_CACHE_SIZE_KEY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="HFILE_BLOCK_CACHE_SIZE_DEFAULT">
<h3>HFILE_BLOCK_CACHE_SIZE_DEFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">float</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1013">HFILE_BLOCK_CACHE_SIZE_DEFAULT</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HFILE_BLOCK_CACHE_SIZE_DEFAULT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="HFILE_ONHEAP_BLOCK_CACHE_FIXED_SIZE_KEY">
<h3>HFILE_ONHEAP_BLOCK_CACHE_FIXED_SIZE_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1020">HFILE_ONHEAP_BLOCK_CACHE_FIXED_SIZE_KEY</a></span></div>
<div class="block">Configuration key for setting the fix size of the block size, default do nothing and it should
be explicitly set by user or only used within ClientSideRegionScanner. if it's set less than
current max on heap size, it overrides the max size of block cache</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HFILE_ONHEAP_BLOCK_CACHE_FIXED_SIZE_KEY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="HFILE_ONHEAP_BLOCK_CACHE_FIXED_SIZE_DEFAULT">
<h3>HFILE_ONHEAP_BLOCK_CACHE_FIXED_SIZE_DEFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1022">HFILE_ONHEAP_BLOCK_CACHE_FIXED_SIZE_DEFAULT</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HFILE_ONHEAP_BLOCK_CACHE_FIXED_SIZE_DEFAULT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="HBASE_CLIENT_SCANNER_ONHEAP_BLOCK_CACHE_FIXED_SIZE_DEFAULT">
<h3>HBASE_CLIENT_SCANNER_ONHEAP_BLOCK_CACHE_FIXED_SIZE_DEFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1023">HBASE_CLIENT_SCANNER_ONHEAP_BLOCK_CACHE_FIXED_SIZE_DEFAULT</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_CLIENT_SCANNER_ONHEAP_BLOCK_CACHE_FIXED_SIZE_DEFAULT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="HFILE_PREAD_ALL_BYTES_ENABLED_KEY">
<h3>HFILE_PREAD_ALL_BYTES_ENABLED_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1030">HFILE_PREAD_ALL_BYTES_ENABLED_KEY</a></span></div>
<div class="block">Configuration key for setting pread must read both necessaryLen and extraLen, default is
disabled. This is an optimized flag for reading HFile from blob storage.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HFILE_PREAD_ALL_BYTES_ENABLED_KEY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="HFILE_PREAD_ALL_BYTES_ENABLED_DEFAULT">
<h3>HFILE_PREAD_ALL_BYTES_ENABLED_DEFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">boolean</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1031">HFILE_PREAD_ALL_BYTES_ENABLED_DEFAULT</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HFILE_PREAD_ALL_BYTES_ENABLED_DEFAULT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="HBASE_CLUSTER_MINIMUM_MEMORY_THRESHOLD">
<h3>HBASE_CLUSTER_MINIMUM_MEMORY_THRESHOLD</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">float</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1036">HBASE_CLUSTER_MINIMUM_MEMORY_THRESHOLD</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_CLUSTER_MINIMUM_MEMORY_THRESHOLD">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="CP_HTD_ATTR_INCLUSION_KEY">
<h3>CP_HTD_ATTR_INCLUSION_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1038">CP_HTD_ATTR_INCLUSION_KEY</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.CP_HTD_ATTR_INCLUSION_KEY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SOCKET_RETRY_WAIT_MS">
<h3>SOCKET_RETRY_WAIT_MS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1042">SOCKET_RETRY_WAIT_MS</a></span></div>
<div class="block">The delay when re-trying a socket operation in a loop (HBASE-4712)</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.SOCKET_RETRY_WAIT_MS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LOCALHOST">
<h3>LOCALHOST</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1045">LOCALHOST</a></span></div>
<div class="block">Host name of the local machine</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.LOCALHOST">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="HBASE_CHECKSUM_VERIFICATION">
<h3>HBASE_CHECKSUM_VERIFICATION</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1054">HBASE_CHECKSUM_VERIFICATION</a></span></div>
<div class="block">If this parameter is set to true, then hbase will read data and then verify checksums. Checksum
verification inside hdfs will be switched off. However, if the hbase-checksum verification
fails, then it will switch back to using hdfs checksums for verifiying data that is being read
from storage. If this parameter is set to false, then hbase will not verify any checksums,
instead it will depend on checksum verification being done in the hdfs client.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_CHECKSUM_VERIFICATION">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LOCALHOST_IP">
<h3>LOCALHOST_IP</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1056">LOCALHOST_IP</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.LOCALHOST_IP">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="REGION_SERVER_HANDLER_COUNT">
<h3>REGION_SERVER_HANDLER_COUNT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1058">REGION_SERVER_HANDLER_COUNT</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REGION_SERVER_HANDLER_COUNT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="DEFAULT_REGION_SERVER_HANDLER_COUNT">
<h3>DEFAULT_REGION_SERVER_HANDLER_COUNT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1059">DEFAULT_REGION_SERVER_HANDLER_COUNT</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_REGION_SERVER_HANDLER_COUNT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="REGION_SERVER_HANDLER_ABORT_ON_ERROR_PERCENT">
<h3>REGION_SERVER_HANDLER_ABORT_ON_ERROR_PERCENT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1066">REGION_SERVER_HANDLER_ABORT_ON_ERROR_PERCENT</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REGION_SERVER_HANDLER_ABORT_ON_ERROR_PERCENT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<section class="detail" id="DEFAULT_REGION_SERVER_HANDLER_ABORT_ON_ERROR_PERCENT">
<h3>DEFAULT_REGION_SERVER_HANDLER_ABORT_ON_ERROR_PERCENT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">double</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1068">DEFAULT_REGION_SERVER_HANDLER_ABORT_ON_ERROR_PERCENT</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_REGION_SERVER_HANDLER_ABORT_ON_ERROR_PERCENT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="REGION_SERVER_HIGH_PRIORITY_HANDLER_COUNT">
<h3>REGION_SERVER_HIGH_PRIORITY_HANDLER_COUNT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1071">REGION_SERVER_HIGH_PRIORITY_HANDLER_COUNT</a></span></div>
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<dd>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REGION_SERVER_HIGH_PRIORITY_HANDLER_COUNT">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_REGION_SERVER_HIGH_PRIORITY_HANDLER_COUNT">
<h3>DEFAULT_REGION_SERVER_HIGH_PRIORITY_HANDLER_COUNT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1073">DEFAULT_REGION_SERVER_HIGH_PRIORITY_HANDLER_COUNT</a></span></div>
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<dt>See Also:</dt>
<dd>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_REGION_SERVER_HIGH_PRIORITY_HANDLER_COUNT">Constant Field Values</a></li>
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<li>
<section class="detail" id="REGION_SERVER_REPLICATION_HANDLER_COUNT">
<h3>REGION_SERVER_REPLICATION_HANDLER_COUNT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1075">REGION_SERVER_REPLICATION_HANDLER_COUNT</a></span></div>
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<dt>See Also:</dt>
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<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REGION_SERVER_REPLICATION_HANDLER_COUNT">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_REGION_SERVER_REPLICATION_HANDLER_COUNT">
<h3>DEFAULT_REGION_SERVER_REPLICATION_HANDLER_COUNT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1077">DEFAULT_REGION_SERVER_REPLICATION_HANDLER_COUNT</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_REGION_SERVER_REPLICATION_HANDLER_COUNT">Constant Field Values</a></li>
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<section class="detail" id="REGION_SERVER_BULKLOAD_HANDLER_COUNT">
<h3>REGION_SERVER_BULKLOAD_HANDLER_COUNT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1078">REGION_SERVER_BULKLOAD_HANDLER_COUNT</a></span></div>
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<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REGION_SERVER_BULKLOAD_HANDLER_COUNT">Constant Field Values</a></li>
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</dd>
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<li>
<section class="detail" id="DEFAULT_REGION_SERVER_BULKLOAD_HANDLER_COUNT">
<h3>DEFAULT_REGION_SERVER_BULKLOAD_HANDLER_COUNT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1080">DEFAULT_REGION_SERVER_BULKLOAD_HANDLER_COUNT</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_REGION_SERVER_BULKLOAD_HANDLER_COUNT">Constant Field Values</a></li>
</ul>
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<li>
<section class="detail" id="MASTER_META_TRANSITION_HANDLER_COUNT">
<h3>MASTER_META_TRANSITION_HANDLER_COUNT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1083">MASTER_META_TRANSITION_HANDLER_COUNT</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.MASTER_META_TRANSITION_HANDLER_COUNT">Constant Field Values</a></li>
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</dd>
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<section class="detail" id="MASTER__META_TRANSITION_HANDLER_COUNT_DEFAULT">
<h3>MASTER__META_TRANSITION_HANDLER_COUNT_DEFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1085">MASTER__META_TRANSITION_HANDLER_COUNT_DEFAULT</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.MASTER__META_TRANSITION_HANDLER_COUNT_DEFAULT">Constant Field Values</a></li>
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<li>
<section class="detail" id="USE_META_REPLICAS">
<h3>USE_META_REPLICAS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1088">USE_META_REPLICAS</a></span></div>
<div class="block">Conf key for enabling meta replication</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.USE_META_REPLICAS">Constant Field Values</a></li>
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<li>
<section class="detail" id="DEFAULT_USE_META_REPLICAS">
<h3>DEFAULT_USE_META_REPLICAS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">boolean</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1089">DEFAULT_USE_META_REPLICAS</a></span></div>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_USE_META_REPLICAS">Constant Field Values</a></li>
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<section class="detail" id="META_REPLICAS_NUM">
<h3>META_REPLICAS_NUM</h3>
<div class="member-signature"><span class="annotations"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Deprecated.html" title="class or interface in java.lang" class="external-link">@Deprecated</a>
</span><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1096">META_REPLICAS_NUM</a></span></div>
<div class="deprecation-block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">Since 2.4.0, will be removed in 4.0.0. Please change the meta replicas number by
altering meta table, i.e, set a new 'region replication' number and call
modifyTable.</div>
</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.META_REPLICAS_NUM">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_META_REPLICA_NUM">
<h3>DEFAULT_META_REPLICA_NUM</h3>
<div class="member-signature"><span class="annotations"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Deprecated.html" title="class or interface in java.lang" class="external-link">@Deprecated</a>
</span><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1103">DEFAULT_META_REPLICA_NUM</a></span></div>
<div class="deprecation-block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">Since 2.4.0, will be removed in 4.0.0. Please change the meta replicas number by
altering meta table, i.e, set a new 'region replication' number and call
modifyTable.</div>
</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_META_REPLICA_NUM">Constant Field Values</a></li>
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<li>
<section class="detail" id="BYTES_PER_CHECKSUM">
<h3>BYTES_PER_CHECKSUM</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1110">BYTES_PER_CHECKSUM</a></span></div>
<div class="block">The name of the configuration parameter that specifies the number of bytes in a newly created
checksum chunk.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.BYTES_PER_CHECKSUM">Constant Field Values</a></li>
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</section>
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<li>
<section class="detail" id="CHECKSUM_TYPE_NAME">
<h3>CHECKSUM_TYPE_NAME</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1116">CHECKSUM_TYPE_NAME</a></span></div>
<div class="block">The name of the configuration parameter that specifies the name of an algorithm that is used to
compute checksums for newly created blocks.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.CHECKSUM_TYPE_NAME">Constant Field Values</a></li>
</ul>
</dd>
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<li>
<section class="detail" id="ENABLE_DATA_FILE_UMASK">
<h3>ENABLE_DATA_FILE_UMASK</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1119">ENABLE_DATA_FILE_UMASK</a></span></div>
<div class="block">Enable file permission modification from standard hbase</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.ENABLE_DATA_FILE_UMASK">Constant Field Values</a></li>
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<section class="detail" id="DATA_FILE_UMASK_KEY">
<h3>DATA_FILE_UMASK_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1121">DATA_FILE_UMASK_KEY</a></span></div>
<div class="block">File permission umask to use when creating hbase data files</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DATA_FILE_UMASK_KEY">Constant Field Values</a></li>
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<li>
<section class="detail" id="ENABLE_WAL_COMPRESSION">
<h3>ENABLE_WAL_COMPRESSION</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1124">ENABLE_WAL_COMPRESSION</a></span></div>
<div class="block">Configuration name of WAL Compression</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.ENABLE_WAL_COMPRESSION">Constant Field Values</a></li>
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<section class="detail" id="WAL_STORAGE_POLICY">
<h3>WAL_STORAGE_POLICY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1131">WAL_STORAGE_POLICY</a></span></div>
<div class="block">Configuration name of WAL storage policy Valid values are: HOT, COLD, WARM, ALL_SSD, ONE_SSD,
LAZY_PERSIST See
http://hadoop.apache.org/docs/r2.7.3/hadoop-project-dist/hadoop-hdfs/ArchivalStorage.html</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.WAL_STORAGE_POLICY">Constant Field Values</a></li>
</ul>
</dd>
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<section class="detail" id="DEFER_TO_HDFS_STORAGE_POLICY">
<h3>DEFER_TO_HDFS_STORAGE_POLICY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1136">DEFER_TO_HDFS_STORAGE_POLICY</a></span></div>
<div class="block">"NONE" is not a valid storage policy and means we defer the policy to HDFS. @see
<a href="https://issues.apache.org/jira/browse/HBASE-20691">HBASE-20691</a></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFER_TO_HDFS_STORAGE_POLICY">Constant Field Values</a></li>
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</dd>
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<section class="detail" id="DEFAULT_WAL_STORAGE_POLICY">
<h3>DEFAULT_WAL_STORAGE_POLICY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1138">DEFAULT_WAL_STORAGE_POLICY</a></span></div>
<div class="block">By default we defer the WAL storage policy to HDFS</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_WAL_STORAGE_POLICY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<section class="detail" id="METRICS_RIT_STUCK_WARNING_THRESHOLD">
<h3>METRICS_RIT_STUCK_WARNING_THRESHOLD</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1141">METRICS_RIT_STUCK_WARNING_THRESHOLD</a></span></div>
<div class="block">Region in Transition metrics threshold time</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.METRICS_RIT_STUCK_WARNING_THRESHOLD">Constant Field Values</a></li>
</ul>
</dd>
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</section>
</li>
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<section class="detail" id="LOAD_BALANCER_SLOP_KEY">
<h3>LOAD_BALANCER_SLOP_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1144">LOAD_BALANCER_SLOP_KEY</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.LOAD_BALANCER_SLOP_KEY">Constant Field Values</a></li>
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</dd>
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</section>
</li>
<li>
<section class="detail" id="DELIMITER">
<h3>DELIMITER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1147">DELIMITER</a></span></div>
<div class="block">delimiter used between portions of a region name</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DELIMITER">Constant Field Values</a></li>
</ul>
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</section>
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<li>
<section class="detail" id="PRIORITY_UNSET">
<h3>PRIORITY_UNSET</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1154">PRIORITY_UNSET</a></span></div>
<div class="block">QOS attributes: these attributes are used to demarcate RPC call processing by different set of
handlers. For example, HIGH_QOS tagged methods are handled by high priority handlers.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.PRIORITY_UNSET">Constant Field Values</a></li>
</ul>
</dd>
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</section>
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<li>
<section class="detail" id="NORMAL_QOS">
<h3>NORMAL_QOS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1155">NORMAL_QOS</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.NORMAL_QOS">Constant Field Values</a></li>
</ul>
</dd>
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</section>
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<li>
<section class="detail" id="REPLICATION_QOS">
<h3>REPLICATION_QOS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1156">REPLICATION_QOS</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REPLICATION_QOS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<li>
<section class="detail" id="BULKLOAD_QOS">
<h3>BULKLOAD_QOS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1157">BULKLOAD_QOS</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.BULKLOAD_QOS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<section class="detail" id="REPLAY_QOS">
<h3>REPLAY_QOS</h3>
<div class="member-signature"><span class="annotations"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Deprecated.html" title="class or interface in java.lang" class="external-link">@Deprecated</a>
</span><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1162">REPLAY_QOS</a></span></div>
<div class="deprecation-block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">since 3.0.0, will be removed in 4.0.0. DLR has been purged for a long time and
region replication has its own 'replay' method.</div>
</div>
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<dd>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REPLAY_QOS">Constant Field Values</a></li>
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<li>
<section class="detail" id="REGION_REPLICATION_QOS">
<h3>REGION_REPLICATION_QOS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1164">REGION_REPLICATION_QOS</a></span></div>
<dl class="notes">
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REGION_REPLICATION_QOS">Constant Field Values</a></li>
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</dd>
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<li>
<section class="detail" id="QOS_THRESHOLD">
<h3>QOS_THRESHOLD</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1165">QOS_THRESHOLD</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
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<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.QOS_THRESHOLD">Constant Field Values</a></li>
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<li>
<section class="detail" id="ADMIN_QOS">
<h3>ADMIN_QOS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1166">ADMIN_QOS</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.ADMIN_QOS">Constant Field Values</a></li>
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<li>
<section class="detail" id="HIGH_QOS">
<h3>HIGH_QOS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1167">HIGH_QOS</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HIGH_QOS">Constant Field Values</a></li>
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<li>
<section class="detail" id="SYSTEMTABLE_QOS">
<h3>SYSTEMTABLE_QOS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1168">SYSTEMTABLE_QOS</a></span></div>
<dl class="notes">
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<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.SYSTEMTABLE_QOS">Constant Field Values</a></li>
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<li>
<section class="detail" id="HFILE_ARCHIVE_DIRECTORY">
<h3>HFILE_ARCHIVE_DIRECTORY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1171">HFILE_ARCHIVE_DIRECTORY</a></span></div>
<div class="block">Directory under /hbase where archived hfiles are stored</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HFILE_ARCHIVE_DIRECTORY">Constant Field Values</a></li>
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</dd>
</dl>
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<li>
<section class="detail" id="SNAPSHOT_DIR_NAME">
<h3>SNAPSHOT_DIR_NAME</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1178">SNAPSHOT_DIR_NAME</a></span></div>
<div class="block">Name of the directory to store all snapshots. See SnapshotDescriptionUtils for remaining
snapshot constants; this is here to keep HConstants dependencies at a minimum and
uni-directional.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.SNAPSHOT_DIR_NAME">Constant Field Values</a></li>
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<li>
<section class="detail" id="OLD_SNAPSHOT_DIR_NAME">
<h3>OLD_SNAPSHOT_DIR_NAME</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1181">OLD_SNAPSHOT_DIR_NAME</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.OLD_SNAPSHOT_DIR_NAME">Constant Field Values</a></li>
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</dd>
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<li>
<section class="detail" id="HBASE_TEMP_DIRECTORY">
<h3>HBASE_TEMP_DIRECTORY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1184">HBASE_TEMP_DIRECTORY</a></span></div>
<div class="block">Temporary directory used for table creation and deletion</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_TEMP_DIRECTORY">Constant Field Values</a></li>
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</dd>
</dl>
</section>
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<li>
<section class="detail" id="REGIONSERVER_METRICS_PERIOD">
<h3>REGIONSERVER_METRICS_PERIOD</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1188">REGIONSERVER_METRICS_PERIOD</a></span></div>
<div class="block">The period (in milliseconds) between computing region server point in time metrics</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REGIONSERVER_METRICS_PERIOD">Constant Field Values</a></li>
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</dd>
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</section>
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<li>
<section class="detail" id="DEFAULT_REGIONSERVER_METRICS_PERIOD">
<h3>DEFAULT_REGIONSERVER_METRICS_PERIOD</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1189">DEFAULT_REGIONSERVER_METRICS_PERIOD</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_REGIONSERVER_METRICS_PERIOD">Constant Field Values</a></li>
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</dd>
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<li>
<section class="detail" id="HBASE_NON_TABLE_DIRS">
<h3>HBASE_NON_TABLE_DIRS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link">List</a>&lt;<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&gt;</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1191">HBASE_NON_TABLE_DIRS</a></span></div>
<div class="block">Directories that are not HBase table directories</div>
</section>
</li>
<li>
<section class="detail" id="HBASE_NON_USER_TABLE_DIRS">
<h3>HBASE_NON_USER_TABLE_DIRS</h3>
<div class="member-signature"><span class="annotations"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Deprecated.html" title="class or interface in java.lang" class="external-link">@Deprecated</a>
</span><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link">List</a>&lt;<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&gt;</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1198">HBASE_NON_USER_TABLE_DIRS</a></span></div>
<div class="deprecation-block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">Since hbase-2.3.0; no replacement as not used any more (internally at least)</div>
</div>
<div class="block">Directories that are not HBase user table directories.</div>
</section>
</li>
<li>
<section class="detail" id="HEALTH_SCRIPT_LOC">
<h3>HEALTH_SCRIPT_LOC</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1205">HEALTH_SCRIPT_LOC</a></span></div>
<div class="block">Health script related settings.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HEALTH_SCRIPT_LOC">Constant Field Values</a></li>
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</dd>
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<li>
<section class="detail" id="HEALTH_SCRIPT_TIMEOUT">
<h3>HEALTH_SCRIPT_TIMEOUT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1206">HEALTH_SCRIPT_TIMEOUT</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HEALTH_SCRIPT_TIMEOUT">Constant Field Values</a></li>
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<section class="detail" id="HEALTH_CHORE_WAKE_FREQ">
<h3>HEALTH_CHORE_WAKE_FREQ</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1207">HEALTH_CHORE_WAKE_FREQ</a></span></div>
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<dt>See Also:</dt>
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<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HEALTH_CHORE_WAKE_FREQ">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_HEALTH_SCRIPT_TIMEOUT">
<h3>DEFAULT_HEALTH_SCRIPT_TIMEOUT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1208">DEFAULT_HEALTH_SCRIPT_TIMEOUT</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_HEALTH_SCRIPT_TIMEOUT">Constant Field Values</a></li>
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<section class="detail" id="HEALTH_FAILURE_THRESHOLD">
<h3>HEALTH_FAILURE_THRESHOLD</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1212">HEALTH_FAILURE_THRESHOLD</a></span></div>
<div class="block">The maximum number of health check failures a server can encounter consecutively.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HEALTH_FAILURE_THRESHOLD">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_HEALTH_FAILURE_THRESHOLD">
<h3>DEFAULT_HEALTH_FAILURE_THRESHOLD</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1213">DEFAULT_HEALTH_FAILURE_THRESHOLD</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
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<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_HEALTH_FAILURE_THRESHOLD">Constant Field Values</a></li>
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<section class="detail" id="EXECUTOR_STATUS_COLLECT_ENABLED">
<h3>EXECUTOR_STATUS_COLLECT_ENABLED</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1215">EXECUTOR_STATUS_COLLECT_ENABLED</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.EXECUTOR_STATUS_COLLECT_ENABLED">Constant Field Values</a></li>
</ul>
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<section class="detail" id="DEFAULT_EXECUTOR_STATUS_COLLECT_ENABLED">
<h3>DEFAULT_EXECUTOR_STATUS_COLLECT_ENABLED</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">boolean</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1217">DEFAULT_EXECUTOR_STATUS_COLLECT_ENABLED</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_EXECUTOR_STATUS_COLLECT_ENABLED">Constant Field Values</a></li>
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</section>
</li>
<li>
<section class="detail" id="STATUS_PUBLISHED">
<h3>STATUS_PUBLISHED</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1223">STATUS_PUBLISHED</a></span></div>
<div class="block">Setting to activate, or not, the publication of the status by the master. Default notification
is by a multicast message.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.STATUS_PUBLISHED">Constant Field Values</a></li>
</ul>
</dd>
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</section>
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<li>
<section class="detail" id="STATUS_PUBLISHED_DEFAULT">
<h3>STATUS_PUBLISHED_DEFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">boolean</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1224">STATUS_PUBLISHED_DEFAULT</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.STATUS_PUBLISHED_DEFAULT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STATUS_MULTICAST_ADDRESS">
<h3>STATUS_MULTICAST_ADDRESS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1230">STATUS_MULTICAST_ADDRESS</a></span></div>
<div class="block">IP to use for the multicast status messages between the master and the clients. The default
address is chosen as one among others within the ones suitable for multicast messages.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.STATUS_MULTICAST_ADDRESS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="DEFAULT_STATUS_MULTICAST_ADDRESS">
<h3>DEFAULT_STATUS_MULTICAST_ADDRESS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1231">DEFAULT_STATUS_MULTICAST_ADDRESS</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_STATUS_MULTICAST_ADDRESS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STATUS_MULTICAST_BIND_ADDRESS">
<h3>STATUS_MULTICAST_BIND_ADDRESS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1237">STATUS_MULTICAST_BIND_ADDRESS</a></span></div>
<div class="block">The address to use for binding the local socket for receiving multicast. Defaults to 0.0.0.0.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="https://issues.apache.org/jira/browse/HBASE-9961">HBASE-9961</a></li>
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.STATUS_MULTICAST_BIND_ADDRESS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<section class="detail" id="DEFAULT_STATUS_MULTICAST_BIND_ADDRESS">
<h3>DEFAULT_STATUS_MULTICAST_BIND_ADDRESS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1239">DEFAULT_STATUS_MULTICAST_BIND_ADDRESS</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_STATUS_MULTICAST_BIND_ADDRESS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STATUS_MULTICAST_PORT">
<h3>STATUS_MULTICAST_PORT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1244">STATUS_MULTICAST_PORT</a></span></div>
<div class="block">The port to use for the multicast messages.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.STATUS_MULTICAST_PORT">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_STATUS_MULTICAST_PORT">
<h3>DEFAULT_STATUS_MULTICAST_PORT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1245">DEFAULT_STATUS_MULTICAST_PORT</a></span></div>
<dl class="notes">
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_STATUS_MULTICAST_PORT">Constant Field Values</a></li>
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<li>
<section class="detail" id="STATUS_MULTICAST_NI_NAME">
<h3>STATUS_MULTICAST_NI_NAME</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1250">STATUS_MULTICAST_NI_NAME</a></span></div>
<div class="block">The network interface name to use for the multicast messages.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.STATUS_MULTICAST_NI_NAME">Constant Field Values</a></li>
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</dd>
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</section>
</li>
<li>
<section class="detail" id="STATUS_MULTICAST_PUBLISHER_BIND_ADDRESS">
<h3>STATUS_MULTICAST_PUBLISHER_BIND_ADDRESS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1255">STATUS_MULTICAST_PUBLISHER_BIND_ADDRESS</a></span></div>
<div class="block">The address to use for binding the local socket for sending multicast. Defaults to 0.0.0.0.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.STATUS_MULTICAST_PUBLISHER_BIND_ADDRESS">Constant Field Values</a></li>
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<li>
<section class="detail" id="DEFAULT_STATUS_MULTICAST_PUBLISHER_BIND_ADDRESS">
<h3>DEFAULT_STATUS_MULTICAST_PUBLISHER_BIND_ADDRESS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1257">DEFAULT_STATUS_MULTICAST_PUBLISHER_BIND_ADDRESS</a></span></div>
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<dt>See Also:</dt>
<dd>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_STATUS_MULTICAST_PUBLISHER_BIND_ADDRESS">Constant Field Values</a></li>
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<li>
<section class="detail" id="NO_NONCE">
<h3>NO_NONCE</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1259">NO_NONCE</a></span></div>
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<dt>See Also:</dt>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.NO_NONCE">Constant Field Values</a></li>
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<li>
<section class="detail" id="CIPHER_AES">
<h3>CIPHER_AES</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1262">CIPHER_AES</a></span></div>
<div class="block">Default cipher for encryption</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.CIPHER_AES">Constant Field Values</a></li>
</ul>
</dd>
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</section>
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<li>
<section class="detail" id="CRYPTO_CIPHERPROVIDER_CONF_KEY">
<h3>CRYPTO_CIPHERPROVIDER_CONF_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1265">CRYPTO_CIPHERPROVIDER_CONF_KEY</a></span></div>
<div class="block">Configuration key for the crypto algorithm provider, a class name</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.CRYPTO_CIPHERPROVIDER_CONF_KEY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
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<li>
<section class="detail" id="CRYPTO_KEYPROVIDER_CONF_KEY">
<h3>CRYPTO_KEYPROVIDER_CONF_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1268">CRYPTO_KEYPROVIDER_CONF_KEY</a></span></div>
<div class="block">Configuration key for the crypto key provider, a class name</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.CRYPTO_KEYPROVIDER_CONF_KEY">Constant Field Values</a></li>
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</dd>
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<li>
<section class="detail" id="CRYPTO_KEYPROVIDER_PARAMETERS_KEY">
<h3>CRYPTO_KEYPROVIDER_PARAMETERS_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1271">CRYPTO_KEYPROVIDER_PARAMETERS_KEY</a></span></div>
<div class="block">Configuration key for the crypto key provider parameters</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.CRYPTO_KEYPROVIDER_PARAMETERS_KEY">Constant Field Values</a></li>
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</dd>
</dl>
</section>
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<li>
<section class="detail" id="CRYPTO_MASTERKEY_NAME_CONF_KEY">
<h3>CRYPTO_MASTERKEY_NAME_CONF_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1275">CRYPTO_MASTERKEY_NAME_CONF_KEY</a></span></div>
<div class="block">Configuration key for the name of the master key for the cluster, a string</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.CRYPTO_MASTERKEY_NAME_CONF_KEY">Constant Field Values</a></li>
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</dd>
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</li>
<li>
<section class="detail" id="CRYPTO_MASTERKEY_ALTERNATE_NAME_CONF_KEY">
<h3>CRYPTO_MASTERKEY_ALTERNATE_NAME_CONF_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1278">CRYPTO_MASTERKEY_ALTERNATE_NAME_CONF_KEY</a></span></div>
<div class="block">Configuration key for the name of the alternate master key for the cluster, a string</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.CRYPTO_MASTERKEY_ALTERNATE_NAME_CONF_KEY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="CRYPTO_WAL_ALGORITHM_CONF_KEY">
<h3>CRYPTO_WAL_ALGORITHM_CONF_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1282">CRYPTO_WAL_ALGORITHM_CONF_KEY</a></span></div>
<div class="block">Configuration key for the algorithm to use when encrypting the WAL, a string</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.CRYPTO_WAL_ALGORITHM_CONF_KEY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="CRYPTO_WAL_KEY_NAME_CONF_KEY">
<h3>CRYPTO_WAL_KEY_NAME_CONF_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1285">CRYPTO_WAL_KEY_NAME_CONF_KEY</a></span></div>
<div class="block">Configuration key for the name of the master WAL encryption key for the cluster, a string</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.CRYPTO_WAL_KEY_NAME_CONF_KEY">Constant Field Values</a></li>
</ul>
</dd>
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</section>
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<li>
<section class="detail" id="CRYPTO_KEY_ALGORITHM_CONF_KEY">
<h3>CRYPTO_KEY_ALGORITHM_CONF_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1288">CRYPTO_KEY_ALGORITHM_CONF_KEY</a></span></div>
<div class="block">Configuration key for the algorithm used for creating jks key, a string</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.CRYPTO_KEY_ALGORITHM_CONF_KEY">Constant Field Values</a></li>
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</dd>
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<section class="detail" id="CRYPTO_ALTERNATE_KEY_ALGORITHM_CONF_KEY">
<h3>CRYPTO_ALTERNATE_KEY_ALGORITHM_CONF_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1291">CRYPTO_ALTERNATE_KEY_ALGORITHM_CONF_KEY</a></span></div>
<div class="block">Configuration key for the name of the alternate cipher algorithm for the cluster, a string</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.CRYPTO_ALTERNATE_KEY_ALGORITHM_CONF_KEY">Constant Field Values</a></li>
</ul>
</dd>
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</section>
</li>
<li>
<section class="detail" id="ENABLE_WAL_ENCRYPTION">
<h3>ENABLE_WAL_ENCRYPTION</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1295">ENABLE_WAL_ENCRYPTION</a></span></div>
<div class="block">Configuration key for enabling WAL encryption, a boolean</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.ENABLE_WAL_ENCRYPTION">Constant Field Values</a></li>
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</dd>
</dl>
</section>
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<li>
<section class="detail" id="RPC_CODEC_CONF_KEY">
<h3>RPC_CODEC_CONF_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1298">RPC_CODEC_CONF_KEY</a></span></div>
<div class="block">Configuration key for setting RPC codec class name</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.RPC_CODEC_CONF_KEY">Constant Field Values</a></li>
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</section>
</li>
<li>
<section class="detail" id="REPLICATION_CODEC_CONF_KEY">
<h3>REPLICATION_CODEC_CONF_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1301">REPLICATION_CODEC_CONF_KEY</a></span></div>
<div class="block">Configuration key for setting replication codec class name</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REPLICATION_CODEC_CONF_KEY">Constant Field Values</a></li>
</ul>
</dd>
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</section>
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<li>
<section class="detail" id="REPLICATION_SOURCE_MAXTHREADS_KEY">
<h3>REPLICATION_SOURCE_MAXTHREADS_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1304">REPLICATION_SOURCE_MAXTHREADS_KEY</a></span></div>
<div class="block">Maximum number of threads used by the replication source for shipping edits to the sinks</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REPLICATION_SOURCE_MAXTHREADS_KEY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="REPLICATION_DROP_ON_DELETED_TABLE_KEY">
<h3>REPLICATION_DROP_ON_DELETED_TABLE_KEY</h3>
<div class="member-signature"><span class="annotations"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Deprecated.html" title="class or interface in java.lang" class="external-link">@Deprecated</a>
</span><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1313">REPLICATION_DROP_ON_DELETED_TABLE_KEY</a></span></div>
<div class="deprecation-block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">since 3.0.0. Will be removed in 4.0.0. Moved it into
HBaseInterClusterReplicationEndpoint.</div>
</div>
<div class="block">Drop edits for tables that been deleted from the replication source and target</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="https://issues.apache.org/jira/browse/HBASE-24359">HBASE-24359</a></li>
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REPLICATION_DROP_ON_DELETED_TABLE_KEY">Constant Field Values</a></li>
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<section class="detail" id="REPLICATION_SOURCE_MAXTHREADS_DEFAULT">
<h3>REPLICATION_SOURCE_MAXTHREADS_DEFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1318">REPLICATION_SOURCE_MAXTHREADS_DEFAULT</a></span></div>
<div class="block">Maximum number of threads used by the replication source for shipping edits to the sinks</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REPLICATION_SOURCE_MAXTHREADS_DEFAULT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
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<li>
<section class="detail" id="HBASE_SPLITLOG_MANAGER_TIMEOUT">
<h3>HBASE_SPLITLOG_MANAGER_TIMEOUT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1321">HBASE_SPLITLOG_MANAGER_TIMEOUT</a></span></div>
<div class="block">Configuration key for SplitLog manager timeout</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_SPLITLOG_MANAGER_TIMEOUT">Constant Field Values</a></li>
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</dd>
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</section>
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<li>
<section class="detail" id="BUCKET_CACHE_IOENGINE_KEY">
<h3>BUCKET_CACHE_IOENGINE_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1338">BUCKET_CACHE_IOENGINE_KEY</a></span></div>
<div class="block">Current ioengine options in include: heap, offheap and file:PATH (where PATH is the path to the
file that will host the file-based cache. See BucketCache#getIOEngineFromName() for list of
supported ioengine options.
<p>
Set this option and a non-zero <a href="#BUCKET_CACHE_SIZE_KEY"><code>BUCKET_CACHE_SIZE_KEY</code></a> to enable bucket cache.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.BUCKET_CACHE_IOENGINE_KEY">Constant Field Values</a></li>
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</dd>
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<li>
<section class="detail" id="BUCKET_CACHE_SIZE_KEY">
<h3>BUCKET_CACHE_SIZE_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1343">BUCKET_CACHE_SIZE_KEY</a></span></div>
<div class="block">When using bucket cache, it is the capacity in megabytes of the cache.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.BUCKET_CACHE_SIZE_KEY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="BUCKET_CACHE_PERSISTENT_PATH_KEY">
<h3>BUCKET_CACHE_PERSISTENT_PATH_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1355">BUCKET_CACHE_PERSISTENT_PATH_KEY</a></span></div>
<div class="block">If the chosen ioengine can persist its state across restarts, the path to the file to persist
to. This file is NOT the data file. It is a file into which we will serialize the map of what
is in the data file. For example, if you pass the following argument as
BUCKET_CACHE_IOENGINE_KEY ("hbase.bucketcache.ioengine"),
<code>file:/tmp/bucketcache.data </code>, then we will write the bucketcache data to the file
<code>/tmp/bucketcache.data</code> but the metadata on where the data is in the supplied file
is an in-memory map that needs to be persisted across restarts. Where to store this in-memory
state is what you supply here: e.g. <code>/tmp/bucketcache.map</code>.</div>
<dl class="notes">
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<section class="detail" id="HBASE_CLIENT_FAST_FAIL_MODE_ENABLED">
<h3>HBASE_CLIENT_FAST_FAIL_MODE_ENABLED</h3>
<div class="member-signature"><span class="annotations"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Deprecated.html" title="class or interface in java.lang" class="external-link">@Deprecated</a>
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<div class="deprecation-block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">since 2.3.0, and in 3.0.0 the actually implementation will be removed so config
this value will have no effect. The constants itself will be removed in 4.0.0.</div>
</div>
<div class="block">Config for enabling/disabling the fast fail mode.</div>
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<section class="detail" id="HBASE_CLIENT_ENABLE_FAST_FAIL_MODE_DEFAULT">
<h3>HBASE_CLIENT_ENABLE_FAST_FAIL_MODE_DEFAULT</h3>
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<div class="deprecation-block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">since 2.3.0, and in 3.0.0 the actually implementation will be removed so config
this value will have no effect. The constants itself will be removed in 4.0.0.</div>
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<section class="detail" id="HBASE_CLIENT_FAST_FAIL_THREASHOLD_MS">
<h3>HBASE_CLIENT_FAST_FAIL_THREASHOLD_MS</h3>
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<div class="deprecation-block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">since 2.3.0, and in 3.0.0 the actually implementation will be removed so config
this value will have no effect. The constants itself will be removed in 4.0.0.</div>
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<section class="detail" id="HBASE_CLIENT_FAST_FAIL_THREASHOLD_MS_DEFAULT">
<h3>HBASE_CLIENT_FAST_FAIL_THREASHOLD_MS_DEFAULT</h3>
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<div class="deprecation-block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">since 2.3.0, and in 3.0.0 the actually implementation will be removed so config
this value will have no effect. The constants itself will be removed in 4.0.0.</div>
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<h3>HBASE_CLIENT_FAILURE_MAP_CLEANUP_INTERVAL_MS</h3>
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<div class="deprecation-block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">since 2.3.0, and in 3.0.0 the actually implementation will be removed so config
this value will have no effect. The constants itself will be removed in 4.0.0.</div>
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<section class="detail" id="HBASE_CLIENT_FAILURE_MAP_CLEANUP_INTERVAL_MS_DEFAULT">
<h3>HBASE_CLIENT_FAILURE_MAP_CLEANUP_INTERVAL_MS_DEFAULT</h3>
<div class="member-signature"><span class="annotations"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Deprecated.html" title="class or interface in java.lang" class="external-link">@Deprecated</a>
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<div class="deprecation-block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">since 2.3.0, and in 3.0.0 the actually implementation will be removed so config
this value will have no effect. The constants itself will be removed in 4.0.0.</div>
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<section class="detail" id="HBASE_CLIENT_FAST_FAIL_CLEANUP_MS_DURATION_MS">
<h3>HBASE_CLIENT_FAST_FAIL_CLEANUP_MS_DURATION_MS</h3>
<div class="member-signature"><span class="annotations"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Deprecated.html" title="class or interface in java.lang" class="external-link">@Deprecated</a>
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<div class="deprecation-block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">since 2.3.0, and in 3.0.0 the actually implementation will be removed so config
this value will have no effect. The constants itself will be removed in 4.0.0.</div>
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<dt>See Also:</dt>
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<section class="detail" id="HBASE_CLIENT_FAST_FAIL_CLEANUP_DURATION_MS_DEFAULT">
<h3>HBASE_CLIENT_FAST_FAIL_CLEANUP_DURATION_MS_DEFAULT</h3>
<div class="member-signature"><span class="annotations"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Deprecated.html" title="class or interface in java.lang" class="external-link">@Deprecated</a>
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<div class="deprecation-block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">since 2.3.0, and in 3.0.0 the actually implementation will be removed so config
this value will have no effect. The constants itself will be removed in 4.0.0.</div>
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<section class="detail" id="HBASE_CLIENT_FAST_FAIL_INTERCEPTOR_IMPL">
<h3>HBASE_CLIENT_FAST_FAIL_INTERCEPTOR_IMPL</h3>
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<div class="deprecation-block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">since 2.3.0, and in 3.0.0 the actually implementation will be removed so config
this value will have no effect. The constants itself will be removed in 4.0.0.</div>
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<dt>See Also:</dt>
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<section class="detail" id="HBASE_SPLIT_WAL_COORDINATED_BY_ZK">
<h3>HBASE_SPLIT_WAL_COORDINATED_BY_ZK</h3>
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<div class="deprecation-block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">since 2.4.0 and in 3.0.0, to be removed in 4.0.0, replaced by procedure-based
distributed WAL splitter; see SplitWALManager.</div>
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<dt>See Also:</dt>
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<section class="detail" id="DEFAULT_HBASE_SPLIT_COORDINATED_BY_ZK">
<h3>DEFAULT_HBASE_SPLIT_COORDINATED_BY_ZK</h3>
<div class="member-signature"><span class="annotations"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Deprecated.html" title="class or interface in java.lang" class="external-link">@Deprecated</a>
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<div class="deprecation-block"><span class="deprecated-label">Deprecated.</span>
<div class="deprecation-comment">since 2.4.0 and in 3.0.0, to be removed in 4.0.0.</div>
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<h3>HBASE_SPLIT_WAL_MAX_SPLITTER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1442">HBASE_SPLIT_WAL_MAX_SPLITTER</a></span></div>
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<h3>DEFAULT_HBASE_SPLIT_WAL_MAX_SPLITTER</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1444">DEFAULT_HBASE_SPLIT_WAL_MAX_SPLITTER</a></span></div>
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<h3>ENABLE_CLIENT_BACKPRESSURE</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1450">ENABLE_CLIENT_BACKPRESSURE</a></span></div>
<div class="block">Config key for if the server should send backpressure and if the client should listen to that
backpressure from the server</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
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<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">boolean</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1451">DEFAULT_ENABLE_CLIENT_BACKPRESSURE</a></span></div>
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<h3>HEAP_OCCUPANCY_LOW_WATERMARK_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1453">HEAP_OCCUPANCY_LOW_WATERMARK_KEY</a></span></div>
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<h3>DEFAULT_HEAP_OCCUPANCY_LOW_WATERMARK</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">float</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1455">DEFAULT_HEAP_OCCUPANCY_LOW_WATERMARK</a></span></div>
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<h3>HEAP_OCCUPANCY_HIGH_WATERMARK_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1456">HEAP_OCCUPANCY_HIGH_WATERMARK_KEY</a></span></div>
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<h3>DEFAULT_HEAP_OCCUPANCY_HIGH_WATERMARK</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">float</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1458">DEFAULT_HEAP_OCCUPANCY_HIGH_WATERMARK</a></span></div>
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<h3>REGION_SPLIT_THREADS_MAX</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1464">REGION_SPLIT_THREADS_MAX</a></span></div>
<div class="block">The max number of threads used for splitting storefiles in parallel during the region split
process.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REGION_SPLIT_THREADS_MAX">Constant Field Values</a></li>
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<h3>HBASE_CANARY_WRITE_DATA_TTL_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1469">HBASE_CANARY_WRITE_DATA_TTL_KEY</a></span></div>
<div class="block">Canary config keys</div>
<dl class="notes">
<dt>See Also:</dt>
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<section class="detail" id="HBASE_CANARY_WRITE_PERSERVER_REGIONS_LOWERLIMIT_KEY">
<h3>HBASE_CANARY_WRITE_PERSERVER_REGIONS_LOWERLIMIT_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1471">HBASE_CANARY_WRITE_PERSERVER_REGIONS_LOWERLIMIT_KEY</a></span></div>
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<section class="detail" id="HBASE_CANARY_WRITE_PERSERVER_REGIONS_UPPERLIMIT_KEY">
<h3>HBASE_CANARY_WRITE_PERSERVER_REGIONS_UPPERLIMIT_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1474">HBASE_CANARY_WRITE_PERSERVER_REGIONS_UPPERLIMIT_KEY</a></span></div>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_CANARY_WRITE_PERSERVER_REGIONS_UPPERLIMIT_KEY">Constant Field Values</a></li>
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<section class="detail" id="HBASE_CANARY_WRITE_VALUE_SIZE_KEY">
<h3>HBASE_CANARY_WRITE_VALUE_SIZE_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1477">HBASE_CANARY_WRITE_VALUE_SIZE_KEY</a></span></div>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_CANARY_WRITE_VALUE_SIZE_KEY">Constant Field Values</a></li>
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<section class="detail" id="HBASE_CANARY_WRITE_TABLE_CHECK_PERIOD_KEY">
<h3>HBASE_CANARY_WRITE_TABLE_CHECK_PERIOD_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1479">HBASE_CANARY_WRITE_TABLE_CHECK_PERIOD_KEY</a></span></div>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_CANARY_WRITE_TABLE_CHECK_PERIOD_KEY">Constant Field Values</a></li>
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<section class="detail" id="HBASE_CANARY_READ_RAW_SCAN_KEY">
<h3>HBASE_CANARY_READ_RAW_SCAN_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1482">HBASE_CANARY_READ_RAW_SCAN_KEY</a></span></div>
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<dd>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.HBASE_CANARY_READ_RAW_SCAN_KEY">Constant Field Values</a></li>
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<li>
<section class="detail" id="HBASE_CANARY_READ_ALL_CF">
<h3>HBASE_CANARY_READ_ALL_CF</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1484">HBASE_CANARY_READ_ALL_CF</a></span></div>
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<li>
<section class="detail" id="ZK_CLIENT_KEYTAB_FILE">
<h3>ZK_CLIENT_KEYTAB_FILE</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1488">ZK_CLIENT_KEYTAB_FILE</a></span></div>
<div class="block">Configuration keys for programmatic JAAS configuration for secured ZK interaction</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.ZK_CLIENT_KEYTAB_FILE">Constant Field Values</a></li>
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<section class="detail" id="ZK_CLIENT_KERBEROS_PRINCIPAL">
<h3>ZK_CLIENT_KERBEROS_PRINCIPAL</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1489">ZK_CLIENT_KERBEROS_PRINCIPAL</a></span></div>
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<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.ZK_CLIENT_KERBEROS_PRINCIPAL">Constant Field Values</a></li>
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<section class="detail" id="ZK_SERVER_KEYTAB_FILE">
<h3>ZK_SERVER_KEYTAB_FILE</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1491">ZK_SERVER_KEYTAB_FILE</a></span></div>
<dl class="notes">
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<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.ZK_SERVER_KEYTAB_FILE">Constant Field Values</a></li>
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<section class="detail" id="ZK_SERVER_KERBEROS_PRINCIPAL">
<h3>ZK_SERVER_KERBEROS_PRINCIPAL</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1492">ZK_SERVER_KERBEROS_PRINCIPAL</a></span></div>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.ZK_SERVER_KERBEROS_PRINCIPAL">Constant Field Values</a></li>
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<section class="detail" id="TEMPORARY_FS_DIRECTORY_KEY">
<h3>TEMPORARY_FS_DIRECTORY_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1496">TEMPORARY_FS_DIRECTORY_KEY</a></span></div>
<div class="block">Config key for hbase temporary directory in hdfs</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.TEMPORARY_FS_DIRECTORY_KEY">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_TEMPORARY_HDFS_DIRECTORY">
<h3>DEFAULT_TEMPORARY_HDFS_DIRECTORY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1503">DEFAULT_TEMPORARY_HDFS_DIRECTORY</a></span></div>
<div class="block">Don't use it! This'll get you the wrong path in a secure cluster. Use
FileSystem.getHomeDirectory() or "/user/" +
UserGroupInformation.getCurrentUser().getShortUserName()</div>
</section>
</li>
<li>
<section class="detail" id="SNAPSHOT_RESTORE_TAKE_FAILSAFE_SNAPSHOT">
<h3>SNAPSHOT_RESTORE_TAKE_FAILSAFE_SNAPSHOT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1506">SNAPSHOT_RESTORE_TAKE_FAILSAFE_SNAPSHOT</a></span></div>
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<section class="detail" id="DEFAULT_SNAPSHOT_RESTORE_TAKE_FAILSAFE_SNAPSHOT">
<h3>DEFAULT_SNAPSHOT_RESTORE_TAKE_FAILSAFE_SNAPSHOT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">boolean</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1508">DEFAULT_SNAPSHOT_RESTORE_TAKE_FAILSAFE_SNAPSHOT</a></span></div>
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<section class="detail" id="SNAPSHOT_RESTORE_FAILSAFE_NAME">
<h3>SNAPSHOT_RESTORE_FAILSAFE_NAME</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1510">SNAPSHOT_RESTORE_FAILSAFE_NAME</a></span></div>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.SNAPSHOT_RESTORE_FAILSAFE_NAME">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_SNAPSHOT_RESTORE_FAILSAFE_NAME">
<h3>DEFAULT_SNAPSHOT_RESTORE_FAILSAFE_NAME</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1512">DEFAULT_SNAPSHOT_RESTORE_FAILSAFE_NAME</a></span></div>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_SNAPSHOT_RESTORE_FAILSAFE_NAME">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_LOSSY_COUNTING_ERROR_RATE">
<h3>DEFAULT_LOSSY_COUNTING_ERROR_RATE</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1515">DEFAULT_LOSSY_COUNTING_ERROR_RATE</a></span></div>
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<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_LOSSY_COUNTING_ERROR_RATE">Constant Field Values</a></li>
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<section class="detail" id="NOT_IMPLEMENTED">
<h3>NOT_IMPLEMENTED</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1517">NOT_IMPLEMENTED</a></span></div>
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<section class="detail" id="DEFAULT_SNAPSHOT_TTL">
<h3>DEFAULT_SNAPSHOT_TTL</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">long</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1520">DEFAULT_SNAPSHOT_TTL</a></span></div>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_SNAPSHOT_TTL">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_SNAPSHOT_TTL_CONFIG_KEY">
<h3>DEFAULT_SNAPSHOT_TTL_CONFIG_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1523">DEFAULT_SNAPSHOT_TTL_CONFIG_KEY</a></span></div>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_SNAPSHOT_TTL_CONFIG_KEY">Constant Field Values</a></li>
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<section class="detail" id="STORE_FILE_REF_COUNT_THRESHOLD">
<h3>STORE_FILE_REF_COUNT_THRESHOLD</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1526">STORE_FILE_REF_COUNT_THRESHOLD</a></span></div>
<dl class="notes">
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<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.STORE_FILE_REF_COUNT_THRESHOLD">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_STORE_FILE_REF_COUNT_THRESHOLD">
<h3>DEFAULT_STORE_FILE_REF_COUNT_THRESHOLD</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1530">DEFAULT_STORE_FILE_REF_COUNT_THRESHOLD</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_STORE_FILE_REF_COUNT_THRESHOLD">Constant Field Values</a></li>
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</dd>
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</section>
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<section class="detail" id="REGIONS_RECOVERY_INTERVAL">
<h3>REGIONS_RECOVERY_INTERVAL</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1532">REGIONS_RECOVERY_INTERVAL</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.REGIONS_RECOVERY_INTERVAL">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_REGIONS_RECOVERY_INTERVAL">
<h3>DEFAULT_REGIONS_RECOVERY_INTERVAL</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1535">DEFAULT_REGIONS_RECOVERY_INTERVAL</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_REGIONS_RECOVERY_INTERVAL">Constant Field Values</a></li>
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</dl>
</section>
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<li>
<section class="detail" id="MASTER_OPEN_REGION_THREADS">
<h3>MASTER_OPEN_REGION_THREADS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1540">MASTER_OPEN_REGION_THREADS</a></span></div>
<div class="block">Configurations for master executor services.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.MASTER_OPEN_REGION_THREADS">Constant Field Values</a></li>
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<section class="detail" id="MASTER_OPEN_REGION_THREADS_DEFAULT">
<h3>MASTER_OPEN_REGION_THREADS_DEFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1542">MASTER_OPEN_REGION_THREADS_DEFAULT</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.MASTER_OPEN_REGION_THREADS_DEFAULT">Constant Field Values</a></li>
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<li>
<section class="detail" id="MASTER_CLOSE_REGION_THREADS">
<h3>MASTER_CLOSE_REGION_THREADS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1544">MASTER_CLOSE_REGION_THREADS</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.MASTER_CLOSE_REGION_THREADS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
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<section class="detail" id="MASTER_CLOSE_REGION_THREADS_DEFAULT">
<h3>MASTER_CLOSE_REGION_THREADS_DEFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1546">MASTER_CLOSE_REGION_THREADS_DEFAULT</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.MASTER_CLOSE_REGION_THREADS_DEFAULT">Constant Field Values</a></li>
</ul>
</dd>
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<section class="detail" id="MASTER_SERVER_OPERATIONS_THREADS">
<h3>MASTER_SERVER_OPERATIONS_THREADS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1548">MASTER_SERVER_OPERATIONS_THREADS</a></span></div>
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<section class="detail" id="MASTER_SERVER_OPERATIONS_THREADS_DEFAULT">
<h3>MASTER_SERVER_OPERATIONS_THREADS_DEFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1550">MASTER_SERVER_OPERATIONS_THREADS_DEFAULT</a></span></div>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.MASTER_SERVER_OPERATIONS_THREADS_DEFAULT">Constant Field Values</a></li>
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<section class="detail" id="MASTER_MERGE_DISPATCH_THREADS">
<h3>MASTER_MERGE_DISPATCH_THREADS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1555">MASTER_MERGE_DISPATCH_THREADS</a></span></div>
<div class="block">Number of threads used to dispatch merge operations to the regionservers.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.MASTER_MERGE_DISPATCH_THREADS">Constant Field Values</a></li>
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<section class="detail" id="MASTER_MERGE_DISPATCH_THREADS_DEFAULT">
<h3>MASTER_MERGE_DISPATCH_THREADS_DEFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1557">MASTER_MERGE_DISPATCH_THREADS_DEFAULT</a></span></div>
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<section class="detail" id="MASTER_META_SERVER_OPERATIONS_THREADS">
<h3>MASTER_META_SERVER_OPERATIONS_THREADS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1559">MASTER_META_SERVER_OPERATIONS_THREADS</a></span></div>
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<h3>MASTER_META_SERVER_OPERATIONS_THREADS_DEFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1561">MASTER_META_SERVER_OPERATIONS_THREADS_DEFAULT</a></span></div>
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<h3>MASTER_LOG_REPLAY_OPS_THREADS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1563">MASTER_LOG_REPLAY_OPS_THREADS</a></span></div>
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<section class="detail" id="MASTER_LOG_REPLAY_OPS_THREADS_DEFAULT">
<h3>MASTER_LOG_REPLAY_OPS_THREADS_DEFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1565">MASTER_LOG_REPLAY_OPS_THREADS_DEFAULT</a></span></div>
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<section class="detail" id="DEFAULT_SLOW_LOG_RING_BUFFER_SIZE">
<h3>DEFAULT_SLOW_LOG_RING_BUFFER_SIZE</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1567">DEFAULT_SLOW_LOG_RING_BUFFER_SIZE</a></span></div>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.DEFAULT_SLOW_LOG_RING_BUFFER_SIZE">Constant Field Values</a></li>
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<section class="detail" id="SLOW_LOG_BUFFER_ENABLED_KEY">
<h3>SLOW_LOG_BUFFER_ENABLED_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1569">SLOW_LOG_BUFFER_ENABLED_KEY</a></span></div>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.SLOW_LOG_BUFFER_ENABLED_KEY">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_ONLINE_LOG_PROVIDER_ENABLED">
<h3>DEFAULT_ONLINE_LOG_PROVIDER_ENABLED</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">boolean</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1571">DEFAULT_ONLINE_LOG_PROVIDER_ENABLED</a></span></div>
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<li>
<section class="detail" id="SLOWLOG_INFO_FAMILY_STR">
<h3>SLOWLOG_INFO_FAMILY_STR</h3>
<div class="member-signature"><span class="modifiers">private static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1574">SLOWLOG_INFO_FAMILY_STR</a></span></div>
<div class="block">The slowlog info family as a string</div>
<dl class="notes">
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<section class="detail" id="SLOWLOG_INFO_FAMILY">
<h3>SLOWLOG_INFO_FAMILY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">byte[]</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1577">SLOWLOG_INFO_FAMILY</a></span></div>
<div class="block">The slowlog info family</div>
</section>
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<section class="detail" id="SLOW_LOG_SYS_TABLE_ENABLED_KEY">
<h3>SLOW_LOG_SYS_TABLE_ENABLED_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1579">SLOW_LOG_SYS_TABLE_ENABLED_KEY</a></span></div>
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<h3>DEFAULT_SLOW_LOG_SYS_TABLE_ENABLED_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">boolean</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1581">DEFAULT_SLOW_LOG_SYS_TABLE_ENABLED_KEY</a></span></div>
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<section class="detail" id="SLOW_LOG_SYS_TABLE_CHORE_DURATION_KEY">
<h3>SLOW_LOG_SYS_TABLE_CHORE_DURATION_KEY</h3>
<div class="member-signature"><span class="annotations"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Deprecated.html" title="class or interface in java.lang" class="external-link">@Deprecated</a>
</span><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1583">SLOW_LOG_SYS_TABLE_CHORE_DURATION_KEY</a></span></div>
<div class="deprecation-block"><span class="deprecated-label">Deprecated.</span></div>
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<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.SLOW_LOG_SYS_TABLE_CHORE_DURATION_KEY">Constant Field Values</a></li>
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<h3>DEFAULT_SLOW_LOG_SYS_TABLE_CHORE_DURATION</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1589">DEFAULT_SLOW_LOG_SYS_TABLE_CHORE_DURATION</a></span></div>
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<h3>SLOW_LOG_SCAN_PAYLOAD_ENABLED</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1591">SLOW_LOG_SCAN_PAYLOAD_ENABLED</a></span></div>
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<h3>SLOW_LOG_SCAN_PAYLOAD_ENABLED_DEFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">boolean</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1592">SLOW_LOG_SCAN_PAYLOAD_ENABLED_DEFAULT</a></span></div>
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<h3>SHELL_TIMESTAMP_FORMAT_EPOCH_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1594">SHELL_TIMESTAMP_FORMAT_EPOCH_KEY</a></span></div>
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<dt>See Also:</dt>
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<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.SHELL_TIMESTAMP_FORMAT_EPOCH_KEY">Constant Field Values</a></li>
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<section class="detail" id="DEFAULT_SHELL_TIMESTAMP_FORMAT_EPOCH">
<h3>DEFAULT_SHELL_TIMESTAMP_FORMAT_EPOCH</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">boolean</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1597">DEFAULT_SHELL_TIMESTAMP_FORMAT_EPOCH</a></span></div>
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<section class="detail" id="BATCH_ROWS_THRESHOLD_NAME">
<h3>BATCH_ROWS_THRESHOLD_NAME</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1602">BATCH_ROWS_THRESHOLD_NAME</a></span></div>
<div class="block">Number of rows in a batch operation above which a warning will be logged.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HConstants.BATCH_ROWS_THRESHOLD_NAME">Constant Field Values</a></li>
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<section class="detail" id="BATCH_ROWS_THRESHOLD_DEFAULT">
<h3>BATCH_ROWS_THRESHOLD_DEFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1607">BATCH_ROWS_THRESHOLD_DEFAULT</a></span></div>
<div class="block">Default value of <a href="#BATCH_ROWS_THRESHOLD_NAME"><code>BATCH_ROWS_THRESHOLD_NAME</code></a></div>
<dl class="notes">
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<section class="detail" id="HBASE_SERVER_USEIP_ENABLED_KEY">
<h3>HBASE_SERVER_USEIP_ENABLED_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1618">HBASE_SERVER_USEIP_ENABLED_KEY</a></span></div>
<div class="block">In some scenarios, such as the elastic scaling scenario on the cloud, the HBase client may not
be able to resolve the hostname of the newly added node. If the network is interconnected, the
client can actually access the HBase cluster nodes through ip. However, since the HBase client
obtains the Master/RS address info from or the ZK or the meta table, so the Master/RS of the
HBase cluster needs to expose the service with ip instead of the hostname. Therefore, We can
use hostname by default, but at the same time, we can also provide a config to support whether
to use ip for Master/RS service. See HBASE-27304 for details.</div>
<dl class="notes">
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<section class="detail" id="HBASE_SERVER_USEIP_ENABLED_DEFAULT">
<h3>HBASE_SERVER_USEIP_ENABLED_DEFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">boolean</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1623">HBASE_SERVER_USEIP_ENABLED_DEFAULT</a></span></div>
<div class="block">Default value of <a href="#HBASE_SERVER_USEIP_ENABLED_KEY"><code>HBASE_SERVER_USEIP_ENABLED_KEY</code></a></div>
<dl class="notes">
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<section class="detail" id="REJECT_DECOMMISSIONED_HOSTS_KEY">
<h3>REJECT_DECOMMISSIONED_HOSTS_KEY</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1631">REJECT_DECOMMISSIONED_HOSTS_KEY</a></span></div>
<div class="block">Should the HMaster reject hosts of decommissioned RegionServers, bypass matching their port and
startcode parts of their ServerName or not? When True, the HMaster will reject a RegionServer's
request to `reportForDuty` if it's hostname exists in the list of decommissioned RegionServers
it maintains internally. Added in HBASE-28342.</div>
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<section class="detail" id="REJECT_DECOMMISSIONED_HOSTS_DEFAULT">
<h3>REJECT_DECOMMISSIONED_HOSTS_DEFAULT</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type">boolean</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1637">REJECT_DECOMMISSIONED_HOSTS_DEFAULT</a></span></div>
<div class="block">Default value of <a href="#REJECT_DECOMMISSIONED_HOSTS_KEY"><code>REJECT_DECOMMISSIONED_HOSTS_KEY</code></a></div>
<dl class="notes">
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<div class="member-signature"><span class="modifiers">private</span>&nbsp;<span class="element-name"><a href="../../../../src-html/org/apache/hadoop/hbase/HConstants.html#line-1639">HConstants</a></span>()</div>
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