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<div class="sub-title"><span class="package-label-in-type">Package</span>&nbsp;<a href="package-summary.html">org.apache.storm</a></div>
<h1 title="Class DaemonConfig" class="title">Class DaemonConfig</h1>
</div>
<div class="inheritance" title="Inheritance Tree"><a href="https://docs.oracle.com/en/java/javase/11/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.storm.DaemonConfig</div>
</div>
<section class="class-description" id="class-description">
<dl class="notes">
<dt>All Implemented Interfaces:</dt>
<dd><code><a href="validation/Validated.html" title="interface in org.apache.storm.validation">Validated</a></code></dd>
</dl>
<hr>
<div class="type-signature"><span class="modifiers">public class </span><span class="element-name type-name-label">DaemonConfig</span>
<span class="extends-implements">extends <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>
implements <a href="validation/Validated.html" title="interface in org.apache.storm.validation">Validated</a></span></div>
<div class="block">Storm configs are specified as a plain old map. This class provides constants for all the configurations possible on a Storm cluster.
Each constant is paired with an annotation that defines the validity criterion of the corresponding field. Default values for these
configs can be found in defaults.yaml.
<p>This class extends <a href="Config.html" title="class in org.apache.storm"><code>Config</code></a> for supporting Storm Daemons.</div>
</section>
<section class="summary">
<ul class="summary-list">
<!-- =========== 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 <a href="https://docs.oracle.com/en/java/javase/11/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="#BLACKLIST_SCHEDULER_ASSUME_SUPERVISOR_BAD_BASED_ON_BAD_SLOT" class="member-name-link">BLACKLIST_SCHEDULER_ASSUME_SUPERVISOR_BAD_BASED_ON_BAD_SLOT</a></code></div>
<div class="col-last even-row-color">
<div class="block">Whether <a href="scheduler/blacklist/BlacklistScheduler.html" title="class in org.apache.storm.scheduler.blacklist"><code>BlacklistScheduler</code></a> will assume the supervisor is bad
based on bad slots or not.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#BLACKLIST_SCHEDULER_ENABLE_SEND_ASSIGNMENT_FAILURES" class="member-name-link">BLACKLIST_SCHEDULER_ENABLE_SEND_ASSIGNMENT_FAILURES</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Enables blacklisting support for supervisors with failed send assignment calls.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#BLACKLIST_SCHEDULER_REPORTER" class="member-name-link">BLACKLIST_SCHEDULER_REPORTER</a></code></div>
<div class="col-last even-row-color">
<div class="block">The class that the blacklist scheduler will report the blacklist.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#BLACKLIST_SCHEDULER_RESUME_TIME" class="member-name-link">BLACKLIST_SCHEDULER_RESUME_TIME</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The number of seconds that the blacklisted slots or supervisor will be resumed.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#BLACKLIST_SCHEDULER_STRATEGY" class="member-name-link">BLACKLIST_SCHEDULER_STRATEGY</a></code></div>
<div class="col-last even-row-color">
<div class="block">The class that specifies the eviction strategy to use in blacklist scheduler.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#BLACKLIST_SCHEDULER_TOLERANCE_COUNT" class="member-name-link">BLACKLIST_SCHEDULER_TOLERANCE_COUNT</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The number of hit count that will trigger blacklist in tolerance time.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#BLACKLIST_SCHEDULER_TOLERANCE_TIME" class="member-name-link">BLACKLIST_SCHEDULER_TOLERANCE_TIME</a></code></div>
<div class="col-last even-row-color">
<div class="block">The number of seconds that the blacklist scheduler will concern of bad slots or supervisors.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#DEV_ZOOKEEPER_PATH" class="member-name-link">DEV_ZOOKEEPER_PATH</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The path to use as the zookeeper dir when running a zookeeper server via "storm dev-zookeeper".</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#DRPC_AUTHORIZER" class="member-name-link">DRPC_AUTHORIZER</a></code></div>
<div class="col-last even-row-color">
<div class="block">Class name for authorization plugin for DRPC client.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#DRPC_CHILDOPTS" class="member-name-link">DRPC_CHILDOPTS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Childopts for Storm DRPC Java process.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#DRPC_DISABLE_HTTP_BINDING" class="member-name-link">DRPC_DISABLE_HTTP_BINDING</a></code></div>
<div class="col-last even-row-color">
<div class="block">This controls wheather Storm DRPC should bind to http port even if drpc.http.port is > 0.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#DRPC_HTTP_CREDS_PLUGIN" class="member-name-link">DRPC_HTTP_CREDS_PLUGIN</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Class name of the HTTP credentials plugin for DRPC.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#DRPC_HTTP_FILTER" class="member-name-link">DRPC_HTTP_FILTER</a></code></div>
<div class="col-last even-row-color">
<div class="block">A class implementing javax.servlet.Filter for DRPC HTTP requests.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#DRPC_HTTP_FILTER_PARAMS" class="member-name-link">DRPC_HTTP_FILTER_PARAMS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Initialization parameters for the javax.servlet.Filter of the DRPC HTTP service.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#DRPC_HTTP_PORT" class="member-name-link">DRPC_HTTP_PORT</a></code></div>
<div class="col-last even-row-color">
<div class="block">This port is used by Storm DRPC for receiving HTTP DPRC requests from clients.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#DRPC_HTTPS_ENABLE_SSL_RELOAD" class="member-name-link">DRPC_HTTPS_ENABLE_SSL_RELOAD</a></code></div>
<div class="col-last odd-row-color">
<div class="block">If set to true, keystore and truststore for DRPC Server will be automatically reloaded when modified.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#DRPC_HTTPS_KEY_PASSWORD" class="member-name-link">DRPC_HTTPS_KEY_PASSWORD</a></code></div>
<div class="col-last even-row-color">
<div class="block">Password to the private key in the keystore for setting up HTTPS (SSL).</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#DRPC_HTTPS_KEYSTORE_PASSWORD" class="member-name-link">DRPC_HTTPS_KEYSTORE_PASSWORD</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Password to the keystore used by Storm DRPC for setting up HTTPS (SSL).</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#DRPC_HTTPS_KEYSTORE_PATH" class="member-name-link">DRPC_HTTPS_KEYSTORE_PATH</a></code></div>
<div class="col-last even-row-color">
<div class="block">Path to the keystore used by Storm DRPC for setting up HTTPS (SSL).</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#DRPC_HTTPS_KEYSTORE_TYPE" class="member-name-link">DRPC_HTTPS_KEYSTORE_TYPE</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Type of keystore used by Storm DRPC for setting up HTTPS (SSL). see http://docs.oracle
.com/javase/7/docs/api/java/security/KeyStore.html
for more details.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#DRPC_HTTPS_NEED_CLIENT_AUTH" class="member-name-link">DRPC_HTTPS_NEED_CLIENT_AUTH</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/11/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="#DRPC_HTTPS_PORT" class="member-name-link">DRPC_HTTPS_PORT</a></code></div>
<div class="col-last odd-row-color">
<div class="block">This port is used by Storm DRPC for receiving HTTPS (SSL) DPRC requests from clients.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#DRPC_HTTPS_TRUSTSTORE_PASSWORD" class="member-name-link">DRPC_HTTPS_TRUSTSTORE_PASSWORD</a></code></div>
<div class="col-last even-row-color">
<div class="block">Password to the truststore used by Storm DRPC setting up HTTPS (SSL).</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#DRPC_HTTPS_TRUSTSTORE_PATH" class="member-name-link">DRPC_HTTPS_TRUSTSTORE_PATH</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Path to the truststore used by Storm DRPC setting up HTTPS (SSL).</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#DRPC_HTTPS_TRUSTSTORE_TYPE" class="member-name-link">DRPC_HTTPS_TRUSTSTORE_TYPE</a></code></div>
<div class="col-last even-row-color">
<div class="block">Type of truststore used by Storm DRPC for setting up HTTPS (SSL). see http://docs.oracle
.com/javase/7/docs/api/java/security/KeyStore.html
for more details.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#DRPC_HTTPS_WANT_CLIENT_AUTH" class="member-name-link">DRPC_HTTPS_WANT_CLIENT_AUTH</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Password to the truststore used by Storm DRPC setting up HTTPS (SSL).</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#DRPC_REQUEST_TIMEOUT_SECS" class="member-name-link">DRPC_REQUEST_TIMEOUT_SECS</a></code></div>
<div class="col-last even-row-color">
<div class="block">The timeout on DRPC requests within the DRPC server.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#ISOLATION_SCHEDULER_MACHINES" class="member-name-link">ISOLATION_SCHEDULER_MACHINES</a></code></div>
<div class="col-last odd-row-color">
<div class="block">A map from topology name to the number of machines that should be dedicated for that topology.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#JAVA_LIBRARY_PATH" class="member-name-link">JAVA_LIBRARY_PATH</a></code></div>
<div class="col-last even-row-color">
<div class="block">This value is passed to spawned JVMs (e.g., Nimbus, Supervisor, and Workers) for the java.library.path value. java.library.path tells
the JVM where to look for native libraries.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#LOGS_GROUPS" class="member-name-link">LOGS_GROUPS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">A list of groups allowed to view logs via the Log Viewer.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#LOGS_USERS" class="member-name-link">LOGS_USERS</a></code></div>
<div class="col-last even-row-color">
<div class="block">A list of users allowed to view logs via the Log Viewer.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#LOGVIEWER_APPENDER_NAME" class="member-name-link">LOGVIEWER_APPENDER_NAME</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Appender name used by log viewer to determine log directory.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#LOGVIEWER_CHILDOPTS" class="member-name-link">LOGVIEWER_CHILDOPTS</a></code></div>
<div class="col-last even-row-color">
<div class="block">Childopts for log viewer java process.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#LOGVIEWER_CLEANUP_AGE_MINS" class="member-name-link">LOGVIEWER_CLEANUP_AGE_MINS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">How many minutes since a log was last modified for the log to be considered for clean-up.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#LOGVIEWER_CLEANUP_INTERVAL_SECS" class="member-name-link">LOGVIEWER_CLEANUP_INTERVAL_SECS</a></code></div>
<div class="col-last even-row-color">
<div class="block">How often to clean up old log files.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#LOGVIEWER_DISABLE_HTTP_BINDING" class="member-name-link">LOGVIEWER_DISABLE_HTTP_BINDING</a></code></div>
<div class="col-last odd-row-color">
<div class="block">This controls wheather Storm Logviewer should bind to http port even if logviewer.port is > 0.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#LOGVIEWER_FILTER" class="member-name-link">LOGVIEWER_FILTER</a></code></div>
<div class="col-last even-row-color">
<div class="block">A class implementing javax.servlet.Filter for authenticating/filtering Logviewer requests.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#LOGVIEWER_FILTER_PARAMS" class="member-name-link">LOGVIEWER_FILTER_PARAMS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Initialization parameters for the javax.servlet.Filter for Logviewer.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#LOGVIEWER_HTTPS_ENABLE_SSL_RELOAD" class="member-name-link">LOGVIEWER_HTTPS_ENABLE_SSL_RELOAD</a></code></div>
<div class="col-last even-row-color">
<div class="block">If set to true, keystore and truststore for Logviewer will be automatically reloaded when modified.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#LOGVIEWER_HTTPS_KEY_PASSWORD" class="member-name-link">LOGVIEWER_HTTPS_KEY_PASSWORD</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Password to the private key in the keystore for setting up HTTPS (SSL).</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#LOGVIEWER_HTTPS_KEYSTORE_PASSWORD" class="member-name-link">LOGVIEWER_HTTPS_KEYSTORE_PASSWORD</a></code></div>
<div class="col-last even-row-color">
<div class="block">Password for the keystore for HTTPS for Storm Logviewer.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#LOGVIEWER_HTTPS_KEYSTORE_PATH" class="member-name-link">LOGVIEWER_HTTPS_KEYSTORE_PATH</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Path to the keystore containing the certs used by Storm Logviewer for HTTPS communications.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#LOGVIEWER_HTTPS_KEYSTORE_TYPE" class="member-name-link">LOGVIEWER_HTTPS_KEYSTORE_TYPE</a></code></div>
<div class="col-last even-row-color">
<div class="block">Type of the keystore for HTTPS for Storm Logviewer. see http://docs.oracle.com/javase/8/docs/api/java/security/KeyStore.html for more
details.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#LOGVIEWER_HTTPS_NEED_CLIENT_AUTH" class="member-name-link">LOGVIEWER_HTTPS_NEED_CLIENT_AUTH</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/11/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="#LOGVIEWER_HTTPS_PORT" class="member-name-link">LOGVIEWER_HTTPS_PORT</a></code></div>
<div class="col-last even-row-color">
<div class="block">Storm Logviewer HTTPS port.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#LOGVIEWER_HTTPS_TRUSTSTORE_PASSWORD" class="member-name-link">LOGVIEWER_HTTPS_TRUSTSTORE_PASSWORD</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Password for the truststore for HTTPS for Storm Logviewer.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#LOGVIEWER_HTTPS_TRUSTSTORE_PATH" class="member-name-link">LOGVIEWER_HTTPS_TRUSTSTORE_PATH</a></code></div>
<div class="col-last even-row-color">
<div class="block">Path to the truststore containing the certs used by Storm Logviewer for HTTPS communications.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#LOGVIEWER_HTTPS_TRUSTSTORE_TYPE" class="member-name-link">LOGVIEWER_HTTPS_TRUSTSTORE_TYPE</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Type of the truststore for HTTPS for Storm Logviewer. see http://docs.oracle.com/javase/8/docs/api/java/security/Truststore.html for
more details.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#LOGVIEWER_HTTPS_WANT_CLIENT_AUTH" class="member-name-link">LOGVIEWER_HTTPS_WANT_CLIENT_AUTH</a></code></div>
<div class="col-last even-row-color">
<div class="block">Password to the truststore used by Storm Logviewer setting up HTTPS (SSL).</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#LOGVIEWER_MAX_PER_WORKER_LOGS_SIZE_MB" class="member-name-link">LOGVIEWER_MAX_PER_WORKER_LOGS_SIZE_MB</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The maximum number of bytes per worker's files can take up in MB.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#LOGVIEWER_MAX_SUM_WORKER_LOGS_SIZE_MB" class="member-name-link">LOGVIEWER_MAX_SUM_WORKER_LOGS_SIZE_MB</a></code></div>
<div class="col-last even-row-color">
<div class="block">The maximum number of bytes all worker log files can take up in MB.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#LOGVIEWER_PORT" class="member-name-link">LOGVIEWER_PORT</a></code></div>
<div class="col-last odd-row-color">
<div class="block">HTTP UI port for log viewer.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#MULTITENANT_SCHEDULER_USER_POOLS" class="member-name-link">MULTITENANT_SCHEDULER_USER_POOLS</a></code></div>
<div class="col-last even-row-color">
<div class="block">A map from the user name to the number of machines that should that user is allowed to use.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#NIMBUS_ASSIGNMENTS_SERVICE_THREAD_QUEUE_SIZE" class="member-name-link">NIMBUS_ASSIGNMENTS_SERVICE_THREAD_QUEUE_SIZE</a></code></div>
<div class="col-last odd-row-color">
<div class="block">This controls the number of working thread queue size of assignment service.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#NIMBUS_ASSIGNMENTS_SERVICE_THREADS" class="member-name-link">NIMBUS_ASSIGNMENTS_SERVICE_THREADS</a></code></div>
<div class="col-last even-row-color">
<div class="block">This controls the number of working threads for distributing master assignments to supervisors.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#NIMBUS_AUTHORIZER" class="member-name-link">NIMBUS_AUTHORIZER</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Class name for authorization plugin for Nimbus.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#NIMBUS_BLOBSTORE" class="member-name-link">NIMBUS_BLOBSTORE</a></code></div>
<div class="col-last even-row-color">
<div class="block">What blobstore implementation nimbus should use.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#NIMBUS_BLOBSTORE_EXPIRATION_SECS" class="member-name-link">NIMBUS_BLOBSTORE_EXPIRATION_SECS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">During operations with the blob store, via master, how long a connection is idle before nimbus considers it dead and drops the
session and any associated connections.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#NIMBUS_CHILDOPTS" class="member-name-link">NIMBUS_CHILDOPTS</a></code></div>
<div class="col-last even-row-color">
<div class="block">This parameter is used by the storm-deploy project to configure the jvm options for the nimbus daemon.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#NIMBUS_CLEANUP_INBOX_FREQ_SECS" class="member-name-link">NIMBUS_CLEANUP_INBOX_FREQ_SECS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">How often nimbus should wake the cleanup thread to clean the inbox.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#NIMBUS_CODE_SYNC_FREQ_SECS" class="member-name-link">NIMBUS_CODE_SYNC_FREQ_SECS</a></code></div>
<div class="col-last even-row-color">
<div class="block">How often nimbus's background thread to sync code for missing topologies should run.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#NIMBUS_CREDENTIAL_RENEW_FREQ_SECS" class="member-name-link">NIMBUS_CREDENTIAL_RENEW_FREQ_SECS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">How often nimbus should wake up to renew credentials if needed.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#NIMBUS_DAEMON_USER" class="member-name-link">NIMBUS_DAEMON_USER</a></code></div>
<div class="col-last even-row-color">
<div class="block">This is the user that the Nimbus daemon process is running as.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#NIMBUS_EXECUTORS_PER_TOPOLOGY" class="member-name-link">NIMBUS_EXECUTORS_PER_TOPOLOGY</a></code></div>
<div class="col-last odd-row-color">
<div class="block">A number representing the maximum number of executors any single topology can acquire.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#NIMBUS_FILE_COPY_EXPIRATION_SECS" class="member-name-link">NIMBUS_FILE_COPY_EXPIRATION_SECS</a></code></div>
<div class="col-last even-row-color">
<div class="block">During upload/download with the master, how long an upload or download connection is idle before nimbus considers it dead and drops
the connection.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#NIMBUS_IMPERSONATION_AUTHORIZER" class="member-name-link">NIMBUS_IMPERSONATION_AUTHORIZER</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Impersonation user ACL config entries.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#NIMBUS_INBOX_JAR_EXPIRATION_SECS" class="member-name-link">NIMBUS_INBOX_JAR_EXPIRATION_SECS</a></code></div>
<div class="col-last even-row-color">
<div class="block">The length of time a jar file lives in the inbox before being deleted by the cleanup thread.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#NIMBUS_MONITOR_FREQ_SECS" class="member-name-link">NIMBUS_MONITOR_FREQ_SECS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">How often nimbus should wake up to check heartbeats and do reassignments.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#NIMBUS_SLOTS_PER_TOPOLOGY" class="member-name-link">NIMBUS_SLOTS_PER_TOPOLOGY</a></code></div>
<div class="col-last even-row-color">
<div class="block">A number representing the maximum number of workers any single topology can acquire.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#NIMBUS_SUPERVISOR_TIMEOUT_SECS" class="member-name-link">NIMBUS_SUPERVISOR_TIMEOUT_SECS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">How long before a supervisor can go without heartbeating before nimbus considers it dead and stops assigning new work to it.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#NIMBUS_TASK_LAUNCH_SECS" class="member-name-link">NIMBUS_TASK_LAUNCH_SECS</a></code></div>
<div class="col-last even-row-color">
<div class="block">A special timeout used when a task is initially launched.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#NIMBUS_TASK_TIMEOUT_SECS" class="member-name-link">NIMBUS_TASK_TIMEOUT_SECS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">How long without heartbeating a task can go before nimbus will consider the task dead and reassign it to another location.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#NIMBUS_TOPOLOGY_ACTION_NOTIFIER_PLUGIN" class="member-name-link">NIMBUS_TOPOLOGY_ACTION_NOTIFIER_PLUGIN</a></code></div>
<div class="col-last even-row-color">
<div class="block">FQCN of a class that implements <code>I</code> @see org.apache.storm.nimbus.ITopologyActionNotifierPlugin for details.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#NIMBUS_TOPOLOGY_BLOBSTORE_DELETION_DELAY_MS" class="member-name-link">NIMBUS_TOPOLOGY_BLOBSTORE_DELETION_DELAY_MS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">This controls the number of milliseconds nimbus will wait before deleting a topology blobstore once detected it is able to delete.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#NIMBUS_TOPOLOGY_VALIDATOR" class="member-name-link">NIMBUS_TOPOLOGY_VALIDATOR</a></code></div>
<div class="col-last even-row-color">
<div class="block">A custom class that implements ITopologyValidator that is run whenever a topology is submitted.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#NIMBUS_WORKER_HEARTBEATS_RECOVERY_STRATEGY_CLASS" class="member-name-link">NIMBUS_WORKER_HEARTBEATS_RECOVERY_STRATEGY_CLASS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">class controls heartbeats recovery strategy.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#PACEMAKER_CHILDOPTS" class="member-name-link">PACEMAKER_CHILDOPTS</a></code></div>
<div class="col-last even-row-color">
<div class="block">This parameter is used by the storm-deploy project to configure the jvm options for the pacemaker daemon.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#PACEMAKER_MAX_THREADS" class="member-name-link">PACEMAKER_MAX_THREADS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The maximum number of threads that should be used by the Pacemaker.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#RESOURCE_AWARE_SCHEDULER_MAX_STATE_SEARCH" class="member-name-link">RESOURCE_AWARE_SCHEDULER_MAX_STATE_SEARCH</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/11/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="#RESOURCE_AWARE_SCHEDULER_MAX_TOPOLOGY_SCHEDULING_ATTEMPTS" class="member-name-link">RESOURCE_AWARE_SCHEDULER_MAX_TOPOLOGY_SCHEDULING_ATTEMPTS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The maximum number of times that the RAS will attempt to schedule a topology.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#RESOURCE_AWARE_SCHEDULER_PRIORITY_STRATEGY" class="member-name-link">RESOURCE_AWARE_SCHEDULER_PRIORITY_STRATEGY</a></code></div>
<div class="col-last even-row-color">
<div class="block">the class that specifies the scheduling priority strategy to use in ResourceAwareScheduler.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#RESOURCE_AWARE_SCHEDULER_USER_POOLS" class="member-name-link">RESOURCE_AWARE_SCHEDULER_USER_POOLS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">A map of users to another map of the resource guarantees of the user.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#SCHEDULER_CONFIG_CACHE_EXPIRATION_SECS" class="member-name-link">SCHEDULER_CONFIG_CACHE_EXPIRATION_SECS</a></code></div>
<div class="col-last even-row-color">
<div class="block">How long before a scheduler considers its config cache expired.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#SCHEDULER_CONFIG_LOADER_ARTIFACTORY_BASE_DIRECTORY" class="member-name-link">SCHEDULER_CONFIG_LOADER_ARTIFACTORY_BASE_DIRECTORY</a></code></div>
<div class="col-last odd-row-color">
<div class="block">It is the part of the uri, configurable in Artifactory, which represents the top of the directory tree.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#SCHEDULER_CONFIG_LOADER_POLLTIME_SECS" class="member-name-link">SCHEDULER_CONFIG_LOADER_POLLTIME_SECS</a></code></div>
<div class="col-last even-row-color">
<div class="block">It is the frequency at which the plugin will call out to artifactory instead of returning the most recently cached result.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#SCHEDULER_CONFIG_LOADER_TIMEOUT_SECS" class="member-name-link">SCHEDULER_CONFIG_LOADER_TIMEOUT_SECS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">It is the amount of time an http connection to the artifactory server will wait before timing out.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#SCHEDULER_CONFIG_LOADER_URI" class="member-name-link">SCHEDULER_CONFIG_LOADER_URI</a></code></div>
<div class="col-last even-row-color">
<div class="block">For ArtifactoryConfigLoader, this can either be a reference to an individual file in Artifactory or to a directory.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#SCHEDULER_DISPLAY_RESOURCE" class="member-name-link">SCHEDULER_DISPLAY_RESOURCE</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Whether we want to display all the resource capacity and scheduled usage on the UI page.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#SCHEDULING_TIMEOUT_SECONDS_PER_TOPOLOGY" class="member-name-link">SCHEDULING_TIMEOUT_SECONDS_PER_TOPOLOGY</a></code></div>
<div class="col-last even-row-color">
<div class="block">Max time to attempt to schedule one topology.</div>
</div>
<div class="col-first odd-row-color"><code>static <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_CGROUP_CGEXEC_CMD" class="member-name-link">STORM_CGROUP_CGEXEC_CMD</a></code></div>
<div class="col-last odd-row-color">
<div class="block">full path to cgexec command.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_CGROUP_HIERARCHY_NAME" class="member-name-link">STORM_CGROUP_HIERARCHY_NAME</a></code></div>
<div class="col-last even-row-color">
<div class="block">name for the cgroup hierarchy.</div>
</div>
<div class="col-first odd-row-color"><code>static <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_CGROUP_INHERIT_CPUSET_CONFIGS" class="member-name-link">STORM_CGROUP_INHERIT_CPUSET_CONFIGS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">To determine whether or not to cgroups should inherit cpuset.cpus and cpuset.mems config values form parent cgroup
Note that cpuset.cpus and cpuset.mems configs in a cgroup must be initialized (i.e. contain a valid value) prior to
being able to launch processes in that cgroup.</div>
</div>
<div class="col-first even-row-color"><code>static <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_CGROUP_MEMORY_ENFORCEMENT_ENABLE" class="member-name-link">STORM_CGROUP_MEMORY_ENFORCEMENT_ENABLE</a></code></div>
<div class="col-last even-row-color">
<div class="block">Java does not always play nicely with cgroups.</div>
</div>
<div class="col-first odd-row-color"><code>static <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_CGROUP_MEMORY_LIMIT_TOLERANCE_MARGIN_MB" class="member-name-link">STORM_CGROUP_MEMORY_LIMIT_TOLERANCE_MARGIN_MB</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Please use STORM_SUPERVISOR_MEMORY_LIMIT_TOLERANCE_MARGIN_MB instead.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_CGROUP_RESOURCES" class="member-name-link">STORM_CGROUP_RESOURCES</a></code></div>
<div class="col-last even-row-color">
<div class="block">resources to to be controlled by cgroups.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_CLUSTER_METRICS_CONSUMER_PUBLISH_INTERVAL_SECS" class="member-name-link">STORM_CLUSTER_METRICS_CONSUMER_PUBLISH_INTERVAL_SECS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">How often cluster metrics data is published to metrics consumer.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_CLUSTER_METRICS_CONSUMER_REGISTER" class="member-name-link">STORM_CLUSTER_METRICS_CONSUMER_REGISTER</a></code></div>
<div class="col-last even-row-color">
<div class="block">A list of classes implementing IClusterMetricsConsumer (See storm.yaml.example for exact config format).</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_DAEMON_METRICS_REPORTER_CSV_LOG_DIR" class="member-name-link">STORM_DAEMON_METRICS_REPORTER_CSV_LOG_DIR</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Specify the csv reporter directory for CvsPreparableReporter daemon metrics reporter.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_DAEMON_METRICS_REPORTER_INTERVAL_SECS" class="member-name-link">STORM_DAEMON_METRICS_REPORTER_INTERVAL_SECS</a></code></div>
<div class="col-last even-row-color">
<div class="block">We report the metrics with this interval period.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_DAEMON_METRICS_REPORTER_PLUGIN_DOMAIN" class="member-name-link">STORM_DAEMON_METRICS_REPORTER_PLUGIN_DOMAIN</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Specify the domain for daemon metrics reporter plugin to limit reporting to specific domain.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_DAEMON_METRICS_REPORTER_PLUGINS" class="member-name-link">STORM_DAEMON_METRICS_REPORTER_PLUGINS</a></code></div>
<div class="col-last even-row-color">
<div class="block">A list of daemon metrics reporter plugin class names.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_HEALTH_CHECK_DIR" class="member-name-link">STORM_HEALTH_CHECK_DIR</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The directory where storm's health scripts go.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_HEALTH_CHECK_FAIL_ON_TIMEOUTS" class="member-name-link">STORM_HEALTH_CHECK_FAIL_ON_TIMEOUTS</a></code></div>
<div class="col-last even-row-color">
<div class="block">Boolean setting to configure if health checks should fail when timeouts occur or not.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_HEALTH_CHECK_TIMEOUT_MS" class="member-name-link">STORM_HEALTH_CHECK_TIMEOUT_MS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The time to allow any given healthcheck script to run before it is marked failed due to timeout.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_LOG4J2_CONF_DIR" class="member-name-link">STORM_LOG4J2_CONF_DIR</a></code></div>
<div class="col-last even-row-color">
<div class="block">A directory that holds configuration files for log4j2.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_METRIC_PROCESSOR_CLASS" class="member-name-link">STORM_METRIC_PROCESSOR_CLASS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Class implementing WorkerMetricsProcessor.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_METRIC_STORE_CLASS" class="member-name-link">STORM_METRIC_STORE_CLASS</a></code></div>
<div class="col-last even-row-color">
<div class="block">Class implementing MetricStore.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_NETTY_FLUSH_CHECK_INTERVAL_MS" class="member-name-link">STORM_NETTY_FLUSH_CHECK_INTERVAL_MS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">We check with this interval that whether the Netty channel is writable and try to write pending messages.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_NIMBUS_ZOOKEEPER_ACLS_CHECK" class="member-name-link">STORM_NIMBUS_ZOOKEEPER_ACLS_CHECK</a></code></div>
<div class="col-last even-row-color">
<div class="block">In nimbus on startup check if all of the zookeeper ACLs are correct before starting.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_NIMBUS_ZOOKEEPER_ACLS_FIXUP" class="member-name-link">STORM_NIMBUS_ZOOKEEPER_ACLS_FIXUP</a></code></div>
<div class="col-last odd-row-color">
<div class="block">In nimbus on startup check if all of the zookeeper ACLs are correct before starting.</div>
</div>
<div class="col-first even-row-color"><code>static <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_OCI_ALLOWED_IMAGES" class="member-name-link">STORM_OCI_ALLOWED_IMAGES</a></code></div>
<div class="col-last even-row-color">
<div class="block">A list of oci image that are allowed.</div>
</div>
<div class="col-first odd-row-color"><code>static <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_OCI_CGROUP_PARENT" class="member-name-link">STORM_OCI_CGROUP_PARENT</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The cgroup root for oci container.</div>
</div>
<div class="col-first even-row-color"><code>static <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_OCI_IMAGE" class="member-name-link">STORM_OCI_IMAGE</a></code></div>
<div class="col-last even-row-color">
<div class="block">Default oci image to use if the topology doesn't specify which oci image to use.</div>
</div>
<div class="col-first odd-row-color"><code>static <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_OCI_IMAGE_HDFS_TOPLEVEL_DIR" class="member-name-link">STORM_OCI_IMAGE_HDFS_TOPLEVEL_DIR</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The HDFS location under which the oci image manifests, layers,
and configs directories exist.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_OCI_IMAGE_TAG_TO_MANIFEST_PLUGIN" class="member-name-link">STORM_OCI_IMAGE_TAG_TO_MANIFEST_PLUGIN</a></code></div>
<div class="col-last even-row-color">
<div class="block">The plugin to be used to get the image-tag to manifest mappings.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_OCI_LAYER_MOUNTS_TO_KEEP" class="member-name-link">STORM_OCI_LAYER_MOUNTS_TO_KEEP</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Target count of OCI layer mounts that we should keep on disk at one time.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_OCI_MANIFEST_TO_RESOURCES_PLUGIN" class="member-name-link">STORM_OCI_MANIFEST_TO_RESOURCES_PLUGIN</a></code></div>
<div class="col-last even-row-color">
<div class="block">The plugin to be used to get oci resource according to the manifest.</div>
</div>
<div class="col-first odd-row-color"><code>static <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_OCI_NSCD_DIR" class="member-name-link">STORM_OCI_NSCD_DIR</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The directory of nscd - name service cache daemon, e.g.</div>
</div>
<div class="col-first even-row-color"><code>static <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_OCI_READONLY_BINDMOUNTS" class="member-name-link">STORM_OCI_READONLY_BINDMOUNTS</a></code></div>
<div class="col-last even-row-color">
<div class="block">A list of read only bind mounted directories.</div>
</div>
<div class="col-first odd-row-color"><code>static <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_OCI_READWRITE_BINDMOUNTS" class="member-name-link">STORM_OCI_READWRITE_BINDMOUNTS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">A list of read-write bind mounted directories.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_OCI_RESOURCES_LOCAL_DIR" class="member-name-link">STORM_OCI_RESOURCES_LOCAL_DIR</a></code></div>
<div class="col-last even-row-color">
<div class="block">The local directory for localized oci resources.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_OCI_RESOURCES_LOCALIZER" class="member-name-link">STORM_OCI_RESOURCES_LOCALIZER</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The plugin to use for oci resources localization.</div>
</div>
<div class="col-first even-row-color"><code>static <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_OCI_SECCOMP_PROFILE" class="member-name-link">STORM_OCI_SECCOMP_PROFILE</a></code></div>
<div class="col-last even-row-color">
<div class="block">Specify the seccomp Json file to be used as a seccomp filter.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_RESOURCE_ISOLATION_PLUGIN" class="member-name-link">STORM_RESOURCE_ISOLATION_PLUGIN</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The plugin to be used for resource isolation.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_RESOURCE_ISOLATION_PLUGIN_ENABLE" class="member-name-link">STORM_RESOURCE_ISOLATION_PLUGIN_ENABLE</a></code></div>
<div class="col-last even-row-color">
<div class="block">flag to determine whether to use a resource isolation plugin Also determines whether the unit tests for cgroup runs.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_ROCKSDB_CREATE_IF_MISSING" class="member-name-link">STORM_ROCKSDB_CREATE_IF_MISSING</a></code></div>
<div class="col-last odd-row-color">
<div class="block">RocksDB create if missing flag.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_ROCKSDB_LOCATION" class="member-name-link">STORM_ROCKSDB_LOCATION</a></code></div>
<div class="col-last even-row-color">
<div class="block">RocksDB file location.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_ROCKSDB_METADATA_STRING_CACHE_CAPACITY" class="member-name-link">STORM_ROCKSDB_METADATA_STRING_CACHE_CAPACITY</a></code></div>
<div class="col-last odd-row-color">
<div class="block">RocksDB metadata cache capacity.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_ROCKSDB_METRIC_DELETION_PERIOD_HOURS" class="member-name-link">STORM_ROCKSDB_METRIC_DELETION_PERIOD_HOURS</a></code></div>
<div class="col-last even-row-color">
<div class="block">RocksDB setting for period of metric deletion thread.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_ROCKSDB_METRIC_RETENTION_HOURS" class="member-name-link">STORM_ROCKSDB_METRIC_RETENTION_HOURS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">RocksDB setting for length of metric retention.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_SCHEDULER" class="member-name-link">STORM_SCHEDULER</a></code></div>
<div class="col-last even-row-color">
<div class="block">A global task scheduler used to assign topologies's tasks to supervisors' workers.</div>
</div>
<div class="col-first odd-row-color"><code>static <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_SUPERVISOR_CGROUP_ROOTDIR" class="member-name-link">STORM_SUPERVISOR_CGROUP_ROOTDIR</a></code></div>
<div class="col-last odd-row-color">
<div class="block">root directory for cgoups.</div>
</div>
<div class="col-first even-row-color"><code>static <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_SUPERVISOR_HARD_LIMIT_MEMORY_OVERAGE_MB" class="member-name-link">STORM_SUPERVISOR_HARD_LIMIT_MEMORY_OVERAGE_MB</a></code></div>
<div class="col-last even-row-color">
<div class="block">If the memory usage of a worker goes over its limit by this value is it shot immediately.</div>
</div>
<div class="col-first odd-row-color"><code>static <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_SUPERVISOR_HARD_MEMORY_LIMIT_MULTIPLIER" class="member-name-link">STORM_SUPERVISOR_HARD_MEMORY_LIMIT_MULTIPLIER</a></code></div>
<div class="col-last odd-row-color">
<div class="block">A multiplier for the memory limit of a worker that will have the supervisor shoot it immediately. 1.0 means shoot the worker as soon
as it goes over. 2.0 means shoot the worker if its usage is double what was requested.</div>
</div>
<div class="col-first even-row-color"><code>static <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_SUPERVISOR_LOW_MEMORY_THRESHOLD_MB" class="member-name-link">STORM_SUPERVISOR_LOW_MEMORY_THRESHOLD_MB</a></code></div>
<div class="col-last even-row-color">
<div class="block">If the amount of memory that is free in the system (either on the box or in the supervisor's cgroup) is below this number (in MB)
consider the system to be in low memory mode and start shooting workers if they are over their limit.</div>
</div>
<div class="col-first odd-row-color"><code>static <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_SUPERVISOR_MEDIUM_MEMORY_GRACE_PERIOD_MS" class="member-name-link">STORM_SUPERVISOR_MEDIUM_MEMORY_GRACE_PERIOD_MS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The number of milliseconds that a worker is allowed to be over their limit when there is a medium amount of memory free in the
system.</div>
</div>
<div class="col-first even-row-color"><code>static <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_SUPERVISOR_MEDIUM_MEMORY_THRESHOLD_MB" class="member-name-link">STORM_SUPERVISOR_MEDIUM_MEMORY_THRESHOLD_MB</a></code></div>
<div class="col-last even-row-color">
<div class="block">If the amount of memory that is free in the system (either on the box or in the supervisor's cgroup) is below this number (in MB)
consider the system to be a little low on memory and start shooting workers if they are over their limit for a given grace period
STORM_SUPERVISOR_MEDIUM_MEMORY_GRACE_PERIOD_MS.</div>
</div>
<div class="col-first odd-row-color"><code>static <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_SUPERVISOR_MEMORY_LIMIT_TOLERANCE_MARGIN_MB" class="member-name-link">STORM_SUPERVISOR_MEMORY_LIMIT_TOLERANCE_MARGIN_MB</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Memory given to each worker for free (because java and storm have some overhead).</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_TOPOLOGY_CLASSPATH_BEGINNING_ENABLED" class="member-name-link">STORM_TOPOLOGY_CLASSPATH_BEGINNING_ENABLED</a></code></div>
<div class="col-last even-row-color">
<div class="block">Enables user-first classpath.</div>
</div>
<div class="col-first odd-row-color"><code>static <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_WORKER_CGROUP_CPU_LIMIT" class="member-name-link">STORM_WORKER_CGROUP_CPU_LIMIT</a></code></div>
<div class="col-last odd-row-color">
<div class="block">the manually set cpu share for each CGroup on supervisor node.</div>
</div>
<div class="col-first even-row-color"><code>static <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_WORKER_CGROUP_MEMORY_MB_LIMIT" class="member-name-link">STORM_WORKER_CGROUP_MEMORY_MB_LIMIT</a></code></div>
<div class="col-last even-row-color">
<div class="block">the manually set memory limit (in MB) for each CGroup on supervisor node.</div>
</div>
<div class="col-first odd-row-color"><code>static <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_WORKER_MIN_CPU_PCORE_PERCENT" class="member-name-link">STORM_WORKER_MIN_CPU_PCORE_PERCENT</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The config indicates the minimum percentage of cpu for a core that a worker will use.</div>
</div>
<div class="col-first even-row-color"><code>static <a href="https://docs.oracle.com/en/java/javase/11/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="#STORM_WORKER_TOKEN_LIFE_TIME_HOURS" class="member-name-link">STORM_WORKER_TOKEN_LIFE_TIME_HOURS</a></code></div>
<div class="col-last even-row-color">
<div class="block">The number of hours a worker token is valid for.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#SUPERVISOR_AUTHORIZER" class="member-name-link">SUPERVISOR_AUTHORIZER</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Class name for authorization plugin for supervisor.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#SUPERVISOR_BLOBSTORE" class="member-name-link">SUPERVISOR_BLOBSTORE</a></code></div>
<div class="col-last even-row-color">
<div class="block">What blobstore implementation the supervisor should use.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#SUPERVISOR_BLOBSTORE_DOWNLOAD_MAX_RETRIES" class="member-name-link">SUPERVISOR_BLOBSTORE_DOWNLOAD_MAX_RETRIES</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Maximum number of retries a supervisor is allowed to make for downloading a blob.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#SUPERVISOR_BLOBSTORE_DOWNLOAD_THREAD_COUNT" class="member-name-link">SUPERVISOR_BLOBSTORE_DOWNLOAD_THREAD_COUNT</a></code></div>
<div class="col-last even-row-color">
<div class="block">What blobstore download parallelism the supervisor should use.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#SUPERVISOR_CHILDOPTS" class="member-name-link">SUPERVISOR_CHILDOPTS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">This parameter is used by the storm-deploy project to configure the jvm options for the supervisor daemon.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#SUPERVISOR_ENABLE" class="member-name-link">SUPERVISOR_ENABLE</a></code></div>
<div class="col-last even-row-color">
<div class="block">Whether or not the supervisor should launch workers assigned to it.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#SUPERVISOR_HEARTBEAT_FREQUENCY_SECS" class="member-name-link">SUPERVISOR_HEARTBEAT_FREQUENCY_SECS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">how often the supervisor sends a heartbeat to the master.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#SUPERVISOR_LOCALIZER_CACHE_CLEANUP_INTERVAL_MS" class="member-name-link">SUPERVISOR_LOCALIZER_CACHE_CLEANUP_INTERVAL_MS</a></code></div>
<div class="col-last even-row-color">
<div class="block">The distributed cache cleanup interval.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#SUPERVISOR_LOCALIZER_CACHE_TARGET_SIZE_MB" class="member-name-link">SUPERVISOR_LOCALIZER_CACHE_TARGET_SIZE_MB</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The distributed cache target size in MB.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#SUPERVISOR_LOCALIZER_UPDATE_BLOB_INTERVAL_SECS" class="member-name-link">SUPERVISOR_LOCALIZER_UPDATE_BLOB_INTERVAL_SECS</a></code></div>
<div class="col-last even-row-color">
<div class="block">The distributed cache interval for checking for blobs to update.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#SUPERVISOR_MONITOR_FREQUENCY_SECS" class="member-name-link">SUPERVISOR_MONITOR_FREQUENCY_SECS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">How often the supervisor checks the worker heartbeats to see if any of them need to be restarted.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#SUPERVISOR_NUMA_META" class="member-name-link">SUPERVISOR_NUMA_META</a></code></div>
<div class="col-last even-row-color">
<div class="block">A map with keys mapped to each NUMA Node on the supervisor that will be used
by scheduler.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#SUPERVISOR_SCHEDULER_META" class="member-name-link">SUPERVISOR_SCHEDULER_META</a></code></div>
<div class="col-last odd-row-color">
<div class="block">the metadata configured on the supervisor.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#SUPERVISOR_SLOTS_PORTS" class="member-name-link">SUPERVISOR_SLOTS_PORTS</a></code></div>
<div class="col-last even-row-color">
<div class="block">A list of ports that can run workers on this supervisor.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#SUPERVISOR_WORKER_START_TIMEOUT_SECS" class="member-name-link">SUPERVISOR_WORKER_START_TIMEOUT_SECS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">How long a worker can go without heartbeating during the initial launch before the supervisor tries to restart the worker process.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#UI_CENTRAL_LOGGING_URL" class="member-name-link">UI_CENTRAL_LOGGING_URL</a></code></div>
<div class="col-last even-row-color">
<div class="block">Storm UI Central Logging URL.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#UI_CHILDOPTS" class="member-name-link">UI_CHILDOPTS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Childopts for Storm UI Java process.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#UI_DISABLE_HTTP_BINDING" class="member-name-link">UI_DISABLE_HTTP_BINDING</a></code></div>
<div class="col-last even-row-color">
<div class="block">This controls wheather Storm UI should bind to http port even if ui.port is > 0.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#UI_DISABLE_SPOUT_LAG_MONITORING" class="member-name-link">UI_DISABLE_SPOUT_LAG_MONITORING</a></code></div>
<div class="col-last odd-row-color">
<div class="block">This controls whether Storm UI displays spout lag for the Kafka spout.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#UI_FILTER" class="member-name-link">UI_FILTER</a></code></div>
<div class="col-last even-row-color">
<div class="block">A class implementing javax.servlet.Filter for authenticating/filtering UI requests.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#UI_FILTER_PARAMS" class="member-name-link">UI_FILTER_PARAMS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Initialization parameters for the javax.servlet.Filter for UI.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#UI_HEADER_BUFFER_BYTES" class="member-name-link">UI_HEADER_BUFFER_BYTES</a></code></div>
<div class="col-last even-row-color">
<div class="block">The size of the header buffer for the UI in bytes.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#UI_HOST" class="member-name-link">UI_HOST</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Storm UI binds to this host/interface.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#UI_HTTP_CREDS_PLUGIN" class="member-name-link">UI_HTTP_CREDS_PLUGIN</a></code></div>
<div class="col-last even-row-color">
<div class="block">Class name of the HTTP credentials plugin for the UI.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#UI_HTTPS_ENABLE_SSL_RELOAD" class="member-name-link">UI_HTTPS_ENABLE_SSL_RELOAD</a></code></div>
<div class="col-last odd-row-color">
<div class="block">If set to true, keystore and truststore for UI will be automatically reloaded when modified.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#UI_HTTPS_KEY_PASSWORD" class="member-name-link">UI_HTTPS_KEY_PASSWORD</a></code></div>
<div class="col-last even-row-color">
<div class="block">Password to the private key in the keystore for setting up HTTPS (SSL).</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#UI_HTTPS_KEYSTORE_PASSWORD" class="member-name-link">UI_HTTPS_KEYSTORE_PASSWORD</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Password to the keystore used by Storm UI for setting up HTTPS (SSL).</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#UI_HTTPS_KEYSTORE_PATH" class="member-name-link">UI_HTTPS_KEYSTORE_PATH</a></code></div>
<div class="col-last even-row-color">
<div class="block">Path to the keystore used by Storm UI for setting up HTTPS (SSL).</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#UI_HTTPS_KEYSTORE_TYPE" class="member-name-link">UI_HTTPS_KEYSTORE_TYPE</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Type of keystore used by Storm UI for setting up HTTPS (SSL). see http://docs.oracle.com/javase/7/docs/api/java/security/KeyStore
.html
for more details.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#UI_HTTPS_NEED_CLIENT_AUTH" class="member-name-link">UI_HTTPS_NEED_CLIENT_AUTH</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/11/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="#UI_HTTPS_PORT" class="member-name-link">UI_HTTPS_PORT</a></code></div>
<div class="col-last odd-row-color">
<div class="block">This port is used by Storm UI for receiving HTTPS (SSL) requests from clients.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#UI_HTTPS_TRUSTSTORE_PASSWORD" class="member-name-link">UI_HTTPS_TRUSTSTORE_PASSWORD</a></code></div>
<div class="col-last even-row-color">
<div class="block">Password to the truststore used by Storm UI setting up HTTPS (SSL).</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#UI_HTTPS_TRUSTSTORE_PATH" class="member-name-link">UI_HTTPS_TRUSTSTORE_PATH</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Path to the truststore used by Storm UI setting up HTTPS (SSL).</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#UI_HTTPS_TRUSTSTORE_TYPE" class="member-name-link">UI_HTTPS_TRUSTSTORE_TYPE</a></code></div>
<div class="col-last even-row-color">
<div class="block">Type of truststore used by Storm UI for setting up HTTPS (SSL). see http://docs.oracle
.com/javase/7/docs/api/java/security/KeyStore.html
for more details.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#UI_HTTPS_WANT_CLIENT_AUTH" class="member-name-link">UI_HTTPS_WANT_CLIENT_AUTH</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Password to the truststore used by Storm DRPC setting up HTTPS (SSL).</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#UI_PAGINATION" class="member-name-link">UI_PAGINATION</a></code></div>
<div class="col-last even-row-color">
<div class="block">Storm UI drop-down pagination value.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#UI_PORT" class="member-name-link">UI_PORT</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Storm UI binds to this port.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#UI_PROJECT_BUGTRACKER_URL" class="member-name-link">UI_PROJECT_BUGTRACKER_URL</a></code></div>
<div class="col-last even-row-color">
<div class="block">Storm UI Project BUGTRACKER Link for reporting issue.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#UI_TITLE" class="member-name-link">UI_TITLE</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Storm UI's title.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#VALIDATE_TOPOLOGY_SCHEDULER_STRATEGY" class="member-name-link">VALIDATE_TOPOLOGY_SCHEDULER_STRATEGY</a></code></div>
<div class="col-last even-row-color">
<div class="block">Server side validation that @{see Config#TOPOLOGY_SCHEDULER_STRATEGY} is set ot a subclass of IStrategy.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#WORKER_PROFILER_CHILDOPTS" class="member-name-link">WORKER_PROFILER_CHILDOPTS</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The jvm profiler opts provided to workers launched by this supervisor.</div>
</div>
<div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#WORKER_PROFILER_COMMAND" class="member-name-link">WORKER_PROFILER_COMMAND</a></code></div>
<div class="col-last even-row-color">
<div class="block">The command launched supervisor with worker arguments pid, action and [target_directory] Where action is - start profile, stop
profile, jstack, heapdump and kill against pid.</div>
</div>
<div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/11/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="#WORKER_PROFILER_ENABLED" class="member-name-link">WORKER_PROFILER_ENABLED</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Enable profiling of worker JVMs using Oracle's Java Flight Recorder.</div>
</div>
</div>
</section>
</li>
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<li>
<section class="constructor-summary" id="constructor-summary">
<h2>Constructor Summary</h2>
<div class="caption"><span>Constructors</span></div>
<div class="summary-table two-column-summary">
<div class="table-header col-first">Constructor</div>
<div class="table-header col-last">Description</div>
<div class="col-constructor-name even-row-color"><code><a href="#%3Cinit%3E()" class="member-name-link">DaemonConfig</a>()</code></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
</section>
</li>
<!-- ========== METHOD SUMMARY =========== -->
<li>
<section class="method-summary" id="method-summary">
<h2>Method Summary</h2>
<div id="method-summary-table">
<div class="table-tabs" role="tablist" aria-orientation="horizontal"><button id="method-summary-table-tab0" role="tab" aria-selected="true" aria-controls="method-summary-table.tabpanel" tabindex="0" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table', 3)" class="active-table-tab">All Methods</button><button id="method-summary-table-tab1" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab1', 3)" class="table-tab">Static Methods</button><button id="method-summary-table-tab4" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab4', 3)" class="table-tab">Concrete Methods</button></div>
<div id="method-summary-table.tabpanel" role="tabpanel">
<div class="summary-table three-column-summary" aria-labelledby="method-summary-table-tab0">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="https://docs.oracle.com/en/java/javase/11/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 method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#getCgroupRootDir(java.util.Map)" class="member-name-link">getCgroupRootDir</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">&nbsp;</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="https://docs.oracle.com/en/java/javase/11/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 method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#getCgroupStormHierarchyDir(java.util.Map)" class="member-name-link">getCgroupStormHierarchyDir</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">&nbsp;</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="https://docs.oracle.com/en/java/javase/11/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 method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#getCgroupStormHierarchyName(java.util.Map)" class="member-name-link">getCgroupStormHierarchyName</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">&nbsp;</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/ArrayList.html" title="class or interface in java.util" class="external-link">ArrayList</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/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 method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#getCgroupStormResources(java.util.Map)" class="member-name-link">getCgroupStormResources</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Get the cgroup resources from the conf.</div>
</div>
</div>
</div>
</div>
<div class="inherited-list">
<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/11/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/11/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/11/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/11/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/11/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/11/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/11/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/11/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/11/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/11/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/11/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/11/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>
</section>
</li>
</ul>
</section>
<section class="details">
<ul class="details-list">
<!-- ============ FIELD DETAIL =========== -->
<li>
<section class="field-details" id="field-detail">
<h2>Field Details</h2>
<ul class="member-list">
<li>
<section class="detail" id="STORM_NETTY_FLUSH_CHECK_INTERVAL_MS">
<h3>STORM_NETTY_FLUSH_CHECK_INTERVAL_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/11/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">STORM_NETTY_FLUSH_CHECK_INTERVAL_MS</span></div>
<div class="block">We check with this interval that whether the Netty channel is writable and try to write pending messages.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_NETTY_FLUSH_CHECK_INTERVAL_MS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_DAEMON_METRICS_REPORTER_PLUGINS">
<h3>STORM_DAEMON_METRICS_REPORTER_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/11/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">STORM_DAEMON_METRICS_REPORTER_PLUGINS</span></div>
<div class="block">A list of daemon metrics reporter plugin class names. These plugins must implement <a href="daemon/metrics/reporters/PreparableReporter.html" title="interface in org.apache.storm.daemon.metrics.reporters"><code>PreparableReporter</code></a> interface.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_DAEMON_METRICS_REPORTER_PLUGINS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_DAEMON_METRICS_REPORTER_PLUGIN_DOMAIN">
<h3>STORM_DAEMON_METRICS_REPORTER_PLUGIN_DOMAIN</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/11/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">STORM_DAEMON_METRICS_REPORTER_PLUGIN_DOMAIN</span></div>
<div class="block">Specify the domain for daemon metrics reporter plugin to limit reporting to specific domain.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_DAEMON_METRICS_REPORTER_PLUGIN_DOMAIN">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_DAEMON_METRICS_REPORTER_INTERVAL_SECS">
<h3>STORM_DAEMON_METRICS_REPORTER_INTERVAL_SECS</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/11/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">STORM_DAEMON_METRICS_REPORTER_INTERVAL_SECS</span></div>
<div class="block">We report the metrics with this interval period.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_DAEMON_METRICS_REPORTER_INTERVAL_SECS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_DAEMON_METRICS_REPORTER_CSV_LOG_DIR">
<h3>STORM_DAEMON_METRICS_REPORTER_CSV_LOG_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/11/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">STORM_DAEMON_METRICS_REPORTER_CSV_LOG_DIR</span></div>
<div class="block">Specify the csv reporter directory for CvsPreparableReporter daemon metrics reporter.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_DAEMON_METRICS_REPORTER_CSV_LOG_DIR">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_LOG4J2_CONF_DIR">
<h3>STORM_LOG4J2_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/11/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">STORM_LOG4J2_CONF_DIR</span></div>
<div class="block">A directory that holds configuration files for log4j2. It can be either a relative or an absolute directory. If relative, it is
relative to the storm's home directory.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_LOG4J2_CONF_DIR">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_SCHEDULER">
<h3>STORM_SCHEDULER</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/11/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">STORM_SCHEDULER</span></div>
<div class="block">A global task scheduler used to assign topologies's tasks to supervisors' workers.
<p>If this is not set, a default system scheduler will be used.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_SCHEDULER">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SCHEDULING_TIMEOUT_SECONDS_PER_TOPOLOGY">
<h3>SCHEDULING_TIMEOUT_SECONDS_PER_TOPOLOGY</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/11/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">SCHEDULING_TIMEOUT_SECONDS_PER_TOPOLOGY</span></div>
<div class="block">Max time to attempt to schedule one topology. The default is 60 seconds</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.SCHEDULING_TIMEOUT_SECONDS_PER_TOPOLOGY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="BLACKLIST_SCHEDULER_TOLERANCE_TIME">
<h3>BLACKLIST_SCHEDULER_TOLERANCE_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/11/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">BLACKLIST_SCHEDULER_TOLERANCE_TIME</span></div>
<div class="block">The number of seconds that the blacklist scheduler will concern of bad slots or supervisors.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.BLACKLIST_SCHEDULER_TOLERANCE_TIME">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="BLACKLIST_SCHEDULER_TOLERANCE_COUNT">
<h3>BLACKLIST_SCHEDULER_TOLERANCE_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/11/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">BLACKLIST_SCHEDULER_TOLERANCE_COUNT</span></div>
<div class="block">The number of hit count that will trigger blacklist in tolerance time.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.BLACKLIST_SCHEDULER_TOLERANCE_COUNT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="BLACKLIST_SCHEDULER_RESUME_TIME">
<h3>BLACKLIST_SCHEDULER_RESUME_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/11/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">BLACKLIST_SCHEDULER_RESUME_TIME</span></div>
<div class="block">The number of seconds that the blacklisted slots or supervisor will be resumed.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.BLACKLIST_SCHEDULER_RESUME_TIME">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="BLACKLIST_SCHEDULER_ENABLE_SEND_ASSIGNMENT_FAILURES">
<h3>BLACKLIST_SCHEDULER_ENABLE_SEND_ASSIGNMENT_FAILURES</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/11/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">BLACKLIST_SCHEDULER_ENABLE_SEND_ASSIGNMENT_FAILURES</span></div>
<div class="block">Enables blacklisting support for supervisors with failed send assignment calls.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.BLACKLIST_SCHEDULER_ENABLE_SEND_ASSIGNMENT_FAILURES">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="BLACKLIST_SCHEDULER_REPORTER">
<h3>BLACKLIST_SCHEDULER_REPORTER</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/11/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">BLACKLIST_SCHEDULER_REPORTER</span></div>
<div class="block">The class that the blacklist scheduler will report the blacklist.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.BLACKLIST_SCHEDULER_REPORTER">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="BLACKLIST_SCHEDULER_STRATEGY">
<h3>BLACKLIST_SCHEDULER_STRATEGY</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/11/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">BLACKLIST_SCHEDULER_STRATEGY</span></div>
<div class="block">The class that specifies the eviction strategy to use in blacklist scheduler.
If you are using the RAS scheduler please set this to
"org.apache.storm.scheduler.blacklist.strategies.RasBlacklistStrategy" or you may
get odd behavior when the cluster is full and there are blacklisted nodes.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.BLACKLIST_SCHEDULER_STRATEGY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="BLACKLIST_SCHEDULER_ASSUME_SUPERVISOR_BAD_BASED_ON_BAD_SLOT">
<h3>BLACKLIST_SCHEDULER_ASSUME_SUPERVISOR_BAD_BASED_ON_BAD_SLOT</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/11/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">BLACKLIST_SCHEDULER_ASSUME_SUPERVISOR_BAD_BASED_ON_BAD_SLOT</span></div>
<div class="block">Whether <a href="scheduler/blacklist/BlacklistScheduler.html" title="class in org.apache.storm.scheduler.blacklist"><code>BlacklistScheduler</code></a> will assume the supervisor is bad
based on bad slots or not.
A bad slot indicates the situation where the nimbus doesn't receive heartbeat from the worker in time,
it's hard to differentiate if it's because of the supervisor node or the worker itself.
If this is set to true, the scheduler will consider a supervisor is bad when seeing bad slots in it.
Otherwise, the scheduler will assume a supervisor is bad only when it does not receive supervisor heartbeat in time.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.BLACKLIST_SCHEDULER_ASSUME_SUPERVISOR_BAD_BASED_ON_BAD_SLOT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SCHEDULER_DISPLAY_RESOURCE">
<h3>SCHEDULER_DISPLAY_RESOURCE</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/11/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">SCHEDULER_DISPLAY_RESOURCE</span></div>
<div class="block">Whether we want to display all the resource capacity and scheduled usage on the UI page. You MUST have this variable set if you are
using any kind of resource-related scheduler.
<p/>
If this is not set, we will not display resource capacity and usage on the UI.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.SCHEDULER_DISPLAY_RESOURCE">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_HEALTH_CHECK_DIR">
<h3>STORM_HEALTH_CHECK_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/11/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">STORM_HEALTH_CHECK_DIR</span></div>
<div class="block">The directory where storm's health scripts go.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_HEALTH_CHECK_DIR">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_HEALTH_CHECK_TIMEOUT_MS">
<h3>STORM_HEALTH_CHECK_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/11/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">STORM_HEALTH_CHECK_TIMEOUT_MS</span></div>
<div class="block">The time to allow any given healthcheck script to run before it is marked failed due to timeout.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_HEALTH_CHECK_TIMEOUT_MS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_HEALTH_CHECK_FAIL_ON_TIMEOUTS">
<h3>STORM_HEALTH_CHECK_FAIL_ON_TIMEOUTS</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/11/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">STORM_HEALTH_CHECK_FAIL_ON_TIMEOUTS</span></div>
<div class="block">Boolean setting to configure if health checks should fail when timeouts occur or not.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_HEALTH_CHECK_FAIL_ON_TIMEOUTS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="NIMBUS_DAEMON_USER">
<h3>NIMBUS_DAEMON_USER</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/11/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">NIMBUS_DAEMON_USER</span></div>
<div class="block">This is the user that the Nimbus daemon process is running as. May be used when security is enabled to authorize actions in the
cluster.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.NIMBUS_DAEMON_USER">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="NIMBUS_CHILDOPTS">
<h3>NIMBUS_CHILDOPTS</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/11/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">NIMBUS_CHILDOPTS</span></div>
<div class="block">This parameter is used by the storm-deploy project to configure the jvm options for the nimbus daemon.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.NIMBUS_CHILDOPTS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="NIMBUS_TASK_TIMEOUT_SECS">
<h3>NIMBUS_TASK_TIMEOUT_SECS</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/11/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">NIMBUS_TASK_TIMEOUT_SECS</span></div>
<div class="block">How long without heartbeating a task can go before nimbus will consider the task dead and reassign it to another location.
Can be exceeded when <a href="Config.html#TOPOLOGY_WORKER_TIMEOUT_SECS"><code>Config.TOPOLOGY_WORKER_TIMEOUT_SECS</code></a> is set.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.NIMBUS_TASK_TIMEOUT_SECS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="NIMBUS_MONITOR_FREQ_SECS">
<h3>NIMBUS_MONITOR_FREQ_SECS</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/11/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">NIMBUS_MONITOR_FREQ_SECS</span></div>
<div class="block">How often nimbus should wake up to check heartbeats and do reassignments. Note that if a machine ever goes down Nimbus will
immediately wake up and take action. This parameter is for checking for failures when there's no explicit event like that occurring.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.NIMBUS_MONITOR_FREQ_SECS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="NIMBUS_CLEANUP_INBOX_FREQ_SECS">
<h3>NIMBUS_CLEANUP_INBOX_FREQ_SECS</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/11/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">NIMBUS_CLEANUP_INBOX_FREQ_SECS</span></div>
<div class="block">How often nimbus should wake the cleanup thread to clean the inbox.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list-long">
<li><a href="#NIMBUS_INBOX_JAR_EXPIRATION_SECS"><code>NIMBUS_INBOX_JAR_EXPIRATION_SECS</code></a></li>
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.NIMBUS_CLEANUP_INBOX_FREQ_SECS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="NIMBUS_INBOX_JAR_EXPIRATION_SECS">
<h3>NIMBUS_INBOX_JAR_EXPIRATION_SECS</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/11/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">NIMBUS_INBOX_JAR_EXPIRATION_SECS</span></div>
<div class="block">The length of time a jar file lives in the inbox before being deleted by the cleanup thread.
<p>Probably keep this value greater than or equal to NIMBUS_CLEANUP_INBOX_JAR_EXPIRATION_SECS. Note that the time
it takes to delete an inbox jar file is going to be somewhat more than NIMBUS_CLEANUP_INBOX_JAR_EXPIRATION_SECS
(depending on how often NIMBUS_CLEANUP_FREQ_SECS is set to).</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="#NIMBUS_CLEANUP_INBOX_FREQ_SECS"><code>NIMBUS_CLEANUP_INBOX_FREQ_SECS</code></a></li>
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.NIMBUS_INBOX_JAR_EXPIRATION_SECS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="NIMBUS_SUPERVISOR_TIMEOUT_SECS">
<h3>NIMBUS_SUPERVISOR_TIMEOUT_SECS</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/11/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">NIMBUS_SUPERVISOR_TIMEOUT_SECS</span></div>
<div class="block">How long before a supervisor can go without heartbeating before nimbus considers it dead and stops assigning new work to it.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.NIMBUS_SUPERVISOR_TIMEOUT_SECS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="NIMBUS_TASK_LAUNCH_SECS">
<h3>NIMBUS_TASK_LAUNCH_SECS</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/11/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">NIMBUS_TASK_LAUNCH_SECS</span></div>
<div class="block">A special timeout used when a task is initially launched. During launch, this is the timeout used until the first heartbeat,
overriding nimbus.task.timeout.secs.
<p>A separate timeout exists for launch because there can be quite a bit of overhead
to launching new JVM's and configuring them.</p>
Can be exceeded when <a href="Config.html#TOPOLOGY_WORKER_TIMEOUT_SECS"><code>Config.TOPOLOGY_WORKER_TIMEOUT_SECS</code></a> is set.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.NIMBUS_TASK_LAUNCH_SECS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="NIMBUS_FILE_COPY_EXPIRATION_SECS">
<h3>NIMBUS_FILE_COPY_EXPIRATION_SECS</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/11/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">NIMBUS_FILE_COPY_EXPIRATION_SECS</span></div>
<div class="block">During upload/download with the master, how long an upload or download connection is idle before nimbus considers it dead and drops
the connection.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.NIMBUS_FILE_COPY_EXPIRATION_SECS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="NIMBUS_TOPOLOGY_VALIDATOR">
<h3>NIMBUS_TOPOLOGY_VALIDATOR</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/11/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">NIMBUS_TOPOLOGY_VALIDATOR</span></div>
<div class="block">A custom class that implements ITopologyValidator that is run whenever a topology is submitted. Can be used to provide
business-specific logic for whether topologies are allowed to run or not.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.NIMBUS_TOPOLOGY_VALIDATOR">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="NIMBUS_AUTHORIZER">
<h3>NIMBUS_AUTHORIZER</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/11/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">NIMBUS_AUTHORIZER</span></div>
<div class="block">Class name for authorization plugin for Nimbus.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.NIMBUS_AUTHORIZER">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SUPERVISOR_AUTHORIZER">
<h3>SUPERVISOR_AUTHORIZER</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/11/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">SUPERVISOR_AUTHORIZER</span></div>
<div class="block">Class name for authorization plugin for supervisor.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.SUPERVISOR_AUTHORIZER">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="NIMBUS_IMPERSONATION_AUTHORIZER">
<h3>NIMBUS_IMPERSONATION_AUTHORIZER</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/11/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">NIMBUS_IMPERSONATION_AUTHORIZER</span></div>
<div class="block">Impersonation user ACL config entries.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.NIMBUS_IMPERSONATION_AUTHORIZER">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="NIMBUS_CREDENTIAL_RENEW_FREQ_SECS">
<h3>NIMBUS_CREDENTIAL_RENEW_FREQ_SECS</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/11/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">NIMBUS_CREDENTIAL_RENEW_FREQ_SECS</span></div>
<div class="block">How often nimbus should wake up to renew credentials if needed.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.NIMBUS_CREDENTIAL_RENEW_FREQ_SECS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="NIMBUS_TOPOLOGY_ACTION_NOTIFIER_PLUGIN">
<h3>NIMBUS_TOPOLOGY_ACTION_NOTIFIER_PLUGIN</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/11/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">NIMBUS_TOPOLOGY_ACTION_NOTIFIER_PLUGIN</span></div>
<div class="block">FQCN of a class that implements <code>I</code> @see org.apache.storm.nimbus.ITopologyActionNotifierPlugin for details.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.NIMBUS_TOPOLOGY_ACTION_NOTIFIER_PLUGIN">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="NIMBUS_ASSIGNMENTS_SERVICE_THREADS">
<h3>NIMBUS_ASSIGNMENTS_SERVICE_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/11/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">NIMBUS_ASSIGNMENTS_SERVICE_THREADS</span></div>
<div class="block">This controls the number of working threads for distributing master assignments to supervisors.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.NIMBUS_ASSIGNMENTS_SERVICE_THREADS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="NIMBUS_ASSIGNMENTS_SERVICE_THREAD_QUEUE_SIZE">
<h3>NIMBUS_ASSIGNMENTS_SERVICE_THREAD_QUEUE_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/11/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">NIMBUS_ASSIGNMENTS_SERVICE_THREAD_QUEUE_SIZE</span></div>
<div class="block">This controls the number of working thread queue size of assignment service.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.NIMBUS_ASSIGNMENTS_SERVICE_THREAD_QUEUE_SIZE">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="NIMBUS_WORKER_HEARTBEATS_RECOVERY_STRATEGY_CLASS">
<h3>NIMBUS_WORKER_HEARTBEATS_RECOVERY_STRATEGY_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/11/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">NIMBUS_WORKER_HEARTBEATS_RECOVERY_STRATEGY_CLASS</span></div>
<div class="block">class controls heartbeats recovery strategy.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.NIMBUS_WORKER_HEARTBEATS_RECOVERY_STRATEGY_CLASS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="NIMBUS_TOPOLOGY_BLOBSTORE_DELETION_DELAY_MS">
<h3>NIMBUS_TOPOLOGY_BLOBSTORE_DELETION_DELAY_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/11/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">NIMBUS_TOPOLOGY_BLOBSTORE_DELETION_DELAY_MS</span></div>
<div class="block">This controls the number of milliseconds nimbus will wait before deleting a topology blobstore once detected it is able to delete.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.NIMBUS_TOPOLOGY_BLOBSTORE_DELETION_DELAY_MS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="UI_HOST">
<h3>UI_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/11/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">UI_HOST</span></div>
<div class="block">Storm UI binds to this host/interface.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.UI_HOST">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="UI_PORT">
<h3>UI_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/11/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">UI_PORT</span></div>
<div class="block">Storm UI binds to this port.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.UI_PORT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="UI_TITLE">
<h3>UI_TITLE</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/11/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">UI_TITLE</span></div>
<div class="block">Storm UI's title.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.UI_TITLE">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="UI_DISABLE_HTTP_BINDING">
<h3>UI_DISABLE_HTTP_BINDING</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/11/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">UI_DISABLE_HTTP_BINDING</span></div>
<div class="block">This controls wheather Storm UI should bind to http port even if ui.port is > 0.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.UI_DISABLE_HTTP_BINDING">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="UI_DISABLE_SPOUT_LAG_MONITORING">
<h3>UI_DISABLE_SPOUT_LAG_MONITORING</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/11/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">UI_DISABLE_SPOUT_LAG_MONITORING</span></div>
<div class="block">This controls whether Storm UI displays spout lag for the Kafka spout.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.UI_DISABLE_SPOUT_LAG_MONITORING">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LOGVIEWER_DISABLE_HTTP_BINDING">
<h3>LOGVIEWER_DISABLE_HTTP_BINDING</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/11/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">LOGVIEWER_DISABLE_HTTP_BINDING</span></div>
<div class="block">This controls wheather Storm Logviewer should bind to http port even if logviewer.port is > 0.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.LOGVIEWER_DISABLE_HTTP_BINDING">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="DRPC_DISABLE_HTTP_BINDING">
<h3>DRPC_DISABLE_HTTP_BINDING</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/11/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">DRPC_DISABLE_HTTP_BINDING</span></div>
<div class="block">This controls wheather Storm DRPC should bind to http port even if drpc.http.port is > 0.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.DRPC_DISABLE_HTTP_BINDING">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="UI_PROJECT_BUGTRACKER_URL">
<h3>UI_PROJECT_BUGTRACKER_URL</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/11/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">UI_PROJECT_BUGTRACKER_URL</span></div>
<div class="block">Storm UI Project BUGTRACKER Link for reporting issue.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.UI_PROJECT_BUGTRACKER_URL">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="UI_CENTRAL_LOGGING_URL">
<h3>UI_CENTRAL_LOGGING_URL</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/11/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">UI_CENTRAL_LOGGING_URL</span></div>
<div class="block">Storm UI Central Logging URL.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.UI_CENTRAL_LOGGING_URL">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="UI_PAGINATION">
<h3>UI_PAGINATION</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/11/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">UI_PAGINATION</span></div>
<div class="block">Storm UI drop-down pagination value. Set ui.pagination to be a positive integer or -1 (displays all entries). Valid values: -1, 10,
20, 25 etc.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.UI_PAGINATION">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LOGVIEWER_PORT">
<h3>LOGVIEWER_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/11/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">LOGVIEWER_PORT</span></div>
<div class="block">HTTP UI port for log viewer.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.LOGVIEWER_PORT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LOGVIEWER_CHILDOPTS">
<h3>LOGVIEWER_CHILDOPTS</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/11/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">LOGVIEWER_CHILDOPTS</span></div>
<div class="block">Childopts for log viewer java process.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.LOGVIEWER_CHILDOPTS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LOGVIEWER_CLEANUP_INTERVAL_SECS">
<h3>LOGVIEWER_CLEANUP_INTERVAL_SECS</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/11/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">LOGVIEWER_CLEANUP_INTERVAL_SECS</span></div>
<div class="block">How often to clean up old log files.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.LOGVIEWER_CLEANUP_INTERVAL_SECS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LOGVIEWER_CLEANUP_AGE_MINS">
<h3>LOGVIEWER_CLEANUP_AGE_MINS</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/11/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">LOGVIEWER_CLEANUP_AGE_MINS</span></div>
<div class="block">How many minutes since a log was last modified for the log to be considered for clean-up.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.LOGVIEWER_CLEANUP_AGE_MINS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LOGVIEWER_MAX_SUM_WORKER_LOGS_SIZE_MB">
<h3>LOGVIEWER_MAX_SUM_WORKER_LOGS_SIZE_MB</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/11/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">LOGVIEWER_MAX_SUM_WORKER_LOGS_SIZE_MB</span></div>
<div class="block">The maximum number of bytes all worker log files can take up in MB.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.LOGVIEWER_MAX_SUM_WORKER_LOGS_SIZE_MB">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LOGVIEWER_MAX_PER_WORKER_LOGS_SIZE_MB">
<h3>LOGVIEWER_MAX_PER_WORKER_LOGS_SIZE_MB</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/11/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">LOGVIEWER_MAX_PER_WORKER_LOGS_SIZE_MB</span></div>
<div class="block">The maximum number of bytes per worker's files can take up in MB.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.LOGVIEWER_MAX_PER_WORKER_LOGS_SIZE_MB">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LOGVIEWER_HTTPS_PORT">
<h3>LOGVIEWER_HTTPS_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/11/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">LOGVIEWER_HTTPS_PORT</span></div>
<div class="block">Storm Logviewer HTTPS port. Logviewer must use HTTPS if Storm UI is using HTTPS.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.LOGVIEWER_HTTPS_PORT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LOGVIEWER_HTTPS_KEYSTORE_PATH">
<h3>LOGVIEWER_HTTPS_KEYSTORE_PATH</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/11/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">LOGVIEWER_HTTPS_KEYSTORE_PATH</span></div>
<div class="block">Path to the keystore containing the certs used by Storm Logviewer for HTTPS communications.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.LOGVIEWER_HTTPS_KEYSTORE_PATH">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LOGVIEWER_HTTPS_KEYSTORE_PASSWORD">
<h3>LOGVIEWER_HTTPS_KEYSTORE_PASSWORD</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/11/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">LOGVIEWER_HTTPS_KEYSTORE_PASSWORD</span></div>
<div class="block">Password for the keystore for HTTPS for Storm Logviewer.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.LOGVIEWER_HTTPS_KEYSTORE_PASSWORD">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LOGVIEWER_HTTPS_KEYSTORE_TYPE">
<h3>LOGVIEWER_HTTPS_KEYSTORE_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/11/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">LOGVIEWER_HTTPS_KEYSTORE_TYPE</span></div>
<div class="block">Type of the keystore for HTTPS for Storm Logviewer. see http://docs.oracle.com/javase/8/docs/api/java/security/KeyStore.html for more
details.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.LOGVIEWER_HTTPS_KEYSTORE_TYPE">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LOGVIEWER_HTTPS_KEY_PASSWORD">
<h3>LOGVIEWER_HTTPS_KEY_PASSWORD</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/11/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">LOGVIEWER_HTTPS_KEY_PASSWORD</span></div>
<div class="block">Password to the private key in the keystore for setting up HTTPS (SSL).</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.LOGVIEWER_HTTPS_KEY_PASSWORD">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LOGVIEWER_HTTPS_TRUSTSTORE_PATH">
<h3>LOGVIEWER_HTTPS_TRUSTSTORE_PATH</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/11/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">LOGVIEWER_HTTPS_TRUSTSTORE_PATH</span></div>
<div class="block">Path to the truststore containing the certs used by Storm Logviewer for HTTPS communications.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.LOGVIEWER_HTTPS_TRUSTSTORE_PATH">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LOGVIEWER_HTTPS_TRUSTSTORE_PASSWORD">
<h3>LOGVIEWER_HTTPS_TRUSTSTORE_PASSWORD</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/11/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">LOGVIEWER_HTTPS_TRUSTSTORE_PASSWORD</span></div>
<div class="block">Password for the truststore for HTTPS for Storm Logviewer.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.LOGVIEWER_HTTPS_TRUSTSTORE_PASSWORD">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LOGVIEWER_HTTPS_TRUSTSTORE_TYPE">
<h3>LOGVIEWER_HTTPS_TRUSTSTORE_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/11/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">LOGVIEWER_HTTPS_TRUSTSTORE_TYPE</span></div>
<div class="block">Type of the truststore for HTTPS for Storm Logviewer. see http://docs.oracle.com/javase/8/docs/api/java/security/Truststore.html for
more details.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.LOGVIEWER_HTTPS_TRUSTSTORE_TYPE">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LOGVIEWER_HTTPS_WANT_CLIENT_AUTH">
<h3>LOGVIEWER_HTTPS_WANT_CLIENT_AUTH</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/11/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">LOGVIEWER_HTTPS_WANT_CLIENT_AUTH</span></div>
<div class="block">Password to the truststore used by Storm Logviewer setting up HTTPS (SSL).</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.LOGVIEWER_HTTPS_WANT_CLIENT_AUTH">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LOGVIEWER_HTTPS_NEED_CLIENT_AUTH">
<h3>LOGVIEWER_HTTPS_NEED_CLIENT_AUTH</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/11/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">LOGVIEWER_HTTPS_NEED_CLIENT_AUTH</span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.LOGVIEWER_HTTPS_NEED_CLIENT_AUTH">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LOGVIEWER_HTTPS_ENABLE_SSL_RELOAD">
<h3>LOGVIEWER_HTTPS_ENABLE_SSL_RELOAD</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/11/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">LOGVIEWER_HTTPS_ENABLE_SSL_RELOAD</span></div>
<div class="block">If set to true, keystore and truststore for Logviewer will be automatically reloaded when modified.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.LOGVIEWER_HTTPS_ENABLE_SSL_RELOAD">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LOGS_USERS">
<h3>LOGS_USERS</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/11/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">LOGS_USERS</span></div>
<div class="block">A list of users allowed to view logs via the Log Viewer.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.LOGS_USERS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LOGS_GROUPS">
<h3>LOGS_GROUPS</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/11/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">LOGS_GROUPS</span></div>
<div class="block">A list of groups allowed to view logs via the Log Viewer.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.LOGS_GROUPS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LOGVIEWER_APPENDER_NAME">
<h3>LOGVIEWER_APPENDER_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/11/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">LOGVIEWER_APPENDER_NAME</span></div>
<div class="block">Appender name used by log viewer to determine log directory.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.LOGVIEWER_APPENDER_NAME">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LOGVIEWER_FILTER">
<h3>LOGVIEWER_FILTER</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/11/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">LOGVIEWER_FILTER</span></div>
<div class="block">A class implementing javax.servlet.Filter for authenticating/filtering Logviewer requests.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.LOGVIEWER_FILTER">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="LOGVIEWER_FILTER_PARAMS">
<h3>LOGVIEWER_FILTER_PARAMS</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/11/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">LOGVIEWER_FILTER_PARAMS</span></div>
<div class="block">Initialization parameters for the javax.servlet.Filter for Logviewer.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.LOGVIEWER_FILTER_PARAMS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="UI_CHILDOPTS">
<h3>UI_CHILDOPTS</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/11/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">UI_CHILDOPTS</span></div>
<div class="block">Childopts for Storm UI Java process.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.UI_CHILDOPTS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="UI_FILTER">
<h3>UI_FILTER</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/11/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">UI_FILTER</span></div>
<div class="block">A class implementing javax.servlet.Filter for authenticating/filtering UI requests.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.UI_FILTER">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="UI_FILTER_PARAMS">
<h3>UI_FILTER_PARAMS</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/11/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">UI_FILTER_PARAMS</span></div>
<div class="block">Initialization parameters for the javax.servlet.Filter for UI.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.UI_FILTER_PARAMS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="UI_HEADER_BUFFER_BYTES">
<h3>UI_HEADER_BUFFER_BYTES</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/11/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">UI_HEADER_BUFFER_BYTES</span></div>
<div class="block">The size of the header buffer for the UI in bytes.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.UI_HEADER_BUFFER_BYTES">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="UI_HTTPS_PORT">
<h3>UI_HTTPS_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/11/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">UI_HTTPS_PORT</span></div>
<div class="block">This port is used by Storm UI for receiving HTTPS (SSL) requests from clients.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.UI_HTTPS_PORT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="UI_HTTPS_KEYSTORE_PATH">
<h3>UI_HTTPS_KEYSTORE_PATH</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/11/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">UI_HTTPS_KEYSTORE_PATH</span></div>
<div class="block">Path to the keystore used by Storm UI for setting up HTTPS (SSL).</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.UI_HTTPS_KEYSTORE_PATH">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="UI_HTTPS_KEYSTORE_PASSWORD">
<h3>UI_HTTPS_KEYSTORE_PASSWORD</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/11/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">UI_HTTPS_KEYSTORE_PASSWORD</span></div>
<div class="block">Password to the keystore used by Storm UI for setting up HTTPS (SSL).</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.UI_HTTPS_KEYSTORE_PASSWORD">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="UI_HTTPS_KEYSTORE_TYPE">
<h3>UI_HTTPS_KEYSTORE_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/11/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">UI_HTTPS_KEYSTORE_TYPE</span></div>
<div class="block">Type of keystore used by Storm UI for setting up HTTPS (SSL). see http://docs.oracle.com/javase/7/docs/api/java/security/KeyStore
.html
for more details.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.UI_HTTPS_KEYSTORE_TYPE">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="UI_HTTPS_KEY_PASSWORD">
<h3>UI_HTTPS_KEY_PASSWORD</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/11/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">UI_HTTPS_KEY_PASSWORD</span></div>
<div class="block">Password to the private key in the keystore for setting up HTTPS (SSL).</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.UI_HTTPS_KEY_PASSWORD">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="UI_HTTPS_TRUSTSTORE_PATH">
<h3>UI_HTTPS_TRUSTSTORE_PATH</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/11/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">UI_HTTPS_TRUSTSTORE_PATH</span></div>
<div class="block">Path to the truststore used by Storm UI setting up HTTPS (SSL).</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.UI_HTTPS_TRUSTSTORE_PATH">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="UI_HTTPS_TRUSTSTORE_PASSWORD">
<h3>UI_HTTPS_TRUSTSTORE_PASSWORD</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/11/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">UI_HTTPS_TRUSTSTORE_PASSWORD</span></div>
<div class="block">Password to the truststore used by Storm UI setting up HTTPS (SSL).</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.UI_HTTPS_TRUSTSTORE_PASSWORD">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="UI_HTTPS_TRUSTSTORE_TYPE">
<h3>UI_HTTPS_TRUSTSTORE_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/11/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">UI_HTTPS_TRUSTSTORE_TYPE</span></div>
<div class="block">Type of truststore used by Storm UI for setting up HTTPS (SSL). see http://docs.oracle
.com/javase/7/docs/api/java/security/KeyStore.html
for more details.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.UI_HTTPS_TRUSTSTORE_TYPE">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="UI_HTTPS_WANT_CLIENT_AUTH">
<h3>UI_HTTPS_WANT_CLIENT_AUTH</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/11/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">UI_HTTPS_WANT_CLIENT_AUTH</span></div>
<div class="block">Password to the truststore used by Storm DRPC setting up HTTPS (SSL).</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.UI_HTTPS_WANT_CLIENT_AUTH">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="UI_HTTPS_NEED_CLIENT_AUTH">
<h3>UI_HTTPS_NEED_CLIENT_AUTH</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/11/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">UI_HTTPS_NEED_CLIENT_AUTH</span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.UI_HTTPS_NEED_CLIENT_AUTH">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="UI_HTTPS_ENABLE_SSL_RELOAD">
<h3>UI_HTTPS_ENABLE_SSL_RELOAD</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/11/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">UI_HTTPS_ENABLE_SSL_RELOAD</span></div>
<div class="block">If set to true, keystore and truststore for UI will be automatically reloaded when modified.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.UI_HTTPS_ENABLE_SSL_RELOAD">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="PACEMAKER_MAX_THREADS">
<h3>PACEMAKER_MAX_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/11/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">PACEMAKER_MAX_THREADS</span></div>
<div class="block">The maximum number of threads that should be used by the Pacemaker. When Pacemaker gets loaded it will spawn new threads, up to this
many total, to handle the load.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.PACEMAKER_MAX_THREADS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="PACEMAKER_CHILDOPTS">
<h3>PACEMAKER_CHILDOPTS</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/11/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">PACEMAKER_CHILDOPTS</span></div>
<div class="block">This parameter is used by the storm-deploy project to configure the jvm options for the pacemaker daemon.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.PACEMAKER_CHILDOPTS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="DRPC_HTTP_PORT">
<h3>DRPC_HTTP_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/11/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">DRPC_HTTP_PORT</span></div>
<div class="block">This port is used by Storm DRPC for receiving HTTP DPRC requests from clients.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.DRPC_HTTP_PORT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="DRPC_HTTPS_PORT">
<h3>DRPC_HTTPS_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/11/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">DRPC_HTTPS_PORT</span></div>
<div class="block">This port is used by Storm DRPC for receiving HTTPS (SSL) DPRC requests from clients.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.DRPC_HTTPS_PORT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="DRPC_HTTPS_KEYSTORE_PATH">
<h3>DRPC_HTTPS_KEYSTORE_PATH</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/11/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">DRPC_HTTPS_KEYSTORE_PATH</span></div>
<div class="block">Path to the keystore used by Storm DRPC for setting up HTTPS (SSL).</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.DRPC_HTTPS_KEYSTORE_PATH">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="DRPC_HTTPS_KEYSTORE_PASSWORD">
<h3>DRPC_HTTPS_KEYSTORE_PASSWORD</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/11/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">DRPC_HTTPS_KEYSTORE_PASSWORD</span></div>
<div class="block">Password to the keystore used by Storm DRPC for setting up HTTPS (SSL).</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.DRPC_HTTPS_KEYSTORE_PASSWORD">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="DRPC_HTTPS_KEYSTORE_TYPE">
<h3>DRPC_HTTPS_KEYSTORE_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/11/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">DRPC_HTTPS_KEYSTORE_TYPE</span></div>
<div class="block">Type of keystore used by Storm DRPC for setting up HTTPS (SSL). see http://docs.oracle
.com/javase/7/docs/api/java/security/KeyStore.html
for more details.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.DRPC_HTTPS_KEYSTORE_TYPE">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="DRPC_HTTPS_KEY_PASSWORD">
<h3>DRPC_HTTPS_KEY_PASSWORD</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/11/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">DRPC_HTTPS_KEY_PASSWORD</span></div>
<div class="block">Password to the private key in the keystore for setting up HTTPS (SSL).</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.DRPC_HTTPS_KEY_PASSWORD">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="DRPC_HTTPS_TRUSTSTORE_PATH">
<h3>DRPC_HTTPS_TRUSTSTORE_PATH</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/11/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">DRPC_HTTPS_TRUSTSTORE_PATH</span></div>
<div class="block">Path to the truststore used by Storm DRPC setting up HTTPS (SSL).</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.DRPC_HTTPS_TRUSTSTORE_PATH">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="DRPC_HTTPS_TRUSTSTORE_PASSWORD">
<h3>DRPC_HTTPS_TRUSTSTORE_PASSWORD</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/11/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">DRPC_HTTPS_TRUSTSTORE_PASSWORD</span></div>
<div class="block">Password to the truststore used by Storm DRPC setting up HTTPS (SSL).</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.DRPC_HTTPS_TRUSTSTORE_PASSWORD">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="DRPC_HTTPS_TRUSTSTORE_TYPE">
<h3>DRPC_HTTPS_TRUSTSTORE_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/11/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">DRPC_HTTPS_TRUSTSTORE_TYPE</span></div>
<div class="block">Type of truststore used by Storm DRPC for setting up HTTPS (SSL). see http://docs.oracle
.com/javase/7/docs/api/java/security/KeyStore.html
for more details.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.DRPC_HTTPS_TRUSTSTORE_TYPE">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="DRPC_HTTPS_WANT_CLIENT_AUTH">
<h3>DRPC_HTTPS_WANT_CLIENT_AUTH</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/11/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">DRPC_HTTPS_WANT_CLIENT_AUTH</span></div>
<div class="block">Password to the truststore used by Storm DRPC setting up HTTPS (SSL).</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.DRPC_HTTPS_WANT_CLIENT_AUTH">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="DRPC_HTTPS_NEED_CLIENT_AUTH">
<h3>DRPC_HTTPS_NEED_CLIENT_AUTH</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/11/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">DRPC_HTTPS_NEED_CLIENT_AUTH</span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.DRPC_HTTPS_NEED_CLIENT_AUTH">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="DRPC_HTTPS_ENABLE_SSL_RELOAD">
<h3>DRPC_HTTPS_ENABLE_SSL_RELOAD</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/11/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">DRPC_HTTPS_ENABLE_SSL_RELOAD</span></div>
<div class="block">If set to true, keystore and truststore for DRPC Server will be automatically reloaded when modified.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.DRPC_HTTPS_ENABLE_SSL_RELOAD">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="DRPC_AUTHORIZER">
<h3>DRPC_AUTHORIZER</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/11/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">DRPC_AUTHORIZER</span></div>
<div class="block">Class name for authorization plugin for DRPC client.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.DRPC_AUTHORIZER">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="DRPC_REQUEST_TIMEOUT_SECS">
<h3>DRPC_REQUEST_TIMEOUT_SECS</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/11/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">DRPC_REQUEST_TIMEOUT_SECS</span></div>
<div class="block">The timeout on DRPC requests within the DRPC server. Defaults to 10 minutes. Note that requests can also timeout based on the socket
timeout on the DRPC client, and separately based on the topology message timeout for the topology implementing the DRPC function.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.DRPC_REQUEST_TIMEOUT_SECS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="DRPC_CHILDOPTS">
<h3>DRPC_CHILDOPTS</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/11/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">DRPC_CHILDOPTS</span></div>
<div class="block">Childopts for Storm DRPC Java process.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.DRPC_CHILDOPTS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SUPERVISOR_SCHEDULER_META">
<h3>SUPERVISOR_SCHEDULER_META</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/11/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">SUPERVISOR_SCHEDULER_META</span></div>
<div class="block">the metadata configured on the supervisor.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.SUPERVISOR_SCHEDULER_META">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SUPERVISOR_SLOTS_PORTS">
<h3>SUPERVISOR_SLOTS_PORTS</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/11/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">SUPERVISOR_SLOTS_PORTS</span></div>
<div class="block">A list of ports that can run workers on this supervisor. Each worker uses one port, and the supervisor will only run one worker per
port. Use this configuration to tune how many workers run on each machine.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.SUPERVISOR_SLOTS_PORTS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SUPERVISOR_BLOBSTORE">
<h3>SUPERVISOR_BLOBSTORE</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/11/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">SUPERVISOR_BLOBSTORE</span></div>
<div class="block">What blobstore implementation the supervisor should use.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.SUPERVISOR_BLOBSTORE">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SUPERVISOR_LOCALIZER_CACHE_TARGET_SIZE_MB">
<h3>SUPERVISOR_LOCALIZER_CACHE_TARGET_SIZE_MB</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/11/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">SUPERVISOR_LOCALIZER_CACHE_TARGET_SIZE_MB</span></div>
<div class="block">The distributed cache target size in MB. This is a soft limit to the size of the distributed cache contents.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.SUPERVISOR_LOCALIZER_CACHE_TARGET_SIZE_MB">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SUPERVISOR_LOCALIZER_CACHE_CLEANUP_INTERVAL_MS">
<h3>SUPERVISOR_LOCALIZER_CACHE_CLEANUP_INTERVAL_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/11/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">SUPERVISOR_LOCALIZER_CACHE_CLEANUP_INTERVAL_MS</span></div>
<div class="block">The distributed cache cleanup interval. Controls how often it scans to attempt to cleanup anything over the cache target size.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.SUPERVISOR_LOCALIZER_CACHE_CLEANUP_INTERVAL_MS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SUPERVISOR_LOCALIZER_UPDATE_BLOB_INTERVAL_SECS">
<h3>SUPERVISOR_LOCALIZER_UPDATE_BLOB_INTERVAL_SECS</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/11/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">SUPERVISOR_LOCALIZER_UPDATE_BLOB_INTERVAL_SECS</span></div>
<div class="block">The distributed cache interval for checking for blobs to update.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.SUPERVISOR_LOCALIZER_UPDATE_BLOB_INTERVAL_SECS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SUPERVISOR_BLOBSTORE_DOWNLOAD_THREAD_COUNT">
<h3>SUPERVISOR_BLOBSTORE_DOWNLOAD_THREAD_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/11/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">SUPERVISOR_BLOBSTORE_DOWNLOAD_THREAD_COUNT</span></div>
<div class="block">What blobstore download parallelism the supervisor should use.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.SUPERVISOR_BLOBSTORE_DOWNLOAD_THREAD_COUNT">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SUPERVISOR_BLOBSTORE_DOWNLOAD_MAX_RETRIES">
<h3>SUPERVISOR_BLOBSTORE_DOWNLOAD_MAX_RETRIES</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/11/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">SUPERVISOR_BLOBSTORE_DOWNLOAD_MAX_RETRIES</span></div>
<div class="block">Maximum number of retries a supervisor is allowed to make for downloading a blob.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.SUPERVISOR_BLOBSTORE_DOWNLOAD_MAX_RETRIES">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SUPERVISOR_NUMA_META">
<h3>SUPERVISOR_NUMA_META</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/11/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">SUPERVISOR_NUMA_META</span></div>
<div class="block">A map with keys mapped to each NUMA Node on the supervisor that will be used
by scheduler. CPUs, memory and ports available on each NUMA node will be provided.
Each supervisor will have different map of NUMAs.
Example: "supervisor.numa.meta": {
"0": { "numa.memory.mb": 122880, "numa.cores": [ 0, 12, 1, 13, 2, 14, 3, 15, 4, 16, 5, 17],
"numa.ports": [6700, 6701]},
"1" : {"numa.memory.mb": 122880, "numa.cores": [ 6, 18, 7, 19, 8, 20, 9, 21, 10, 22, 11, 23],
"numa.ports": [6702, 6703], "numa.generic.resources.map": {"gpu.count" : 1}}
}</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.SUPERVISOR_NUMA_META">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="NIMBUS_BLOBSTORE">
<h3>NIMBUS_BLOBSTORE</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/11/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">NIMBUS_BLOBSTORE</span></div>
<div class="block">What blobstore implementation nimbus should use.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.NIMBUS_BLOBSTORE">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="NIMBUS_BLOBSTORE_EXPIRATION_SECS">
<h3>NIMBUS_BLOBSTORE_EXPIRATION_SECS</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/11/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">NIMBUS_BLOBSTORE_EXPIRATION_SECS</span></div>
<div class="block">During operations with the blob store, via master, how long a connection is idle before nimbus considers it dead and drops the
session and any associated connections.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.NIMBUS_BLOBSTORE_EXPIRATION_SECS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="NIMBUS_SLOTS_PER_TOPOLOGY">
<h3>NIMBUS_SLOTS_PER_TOPOLOGY</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/11/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">NIMBUS_SLOTS_PER_TOPOLOGY</span></div>
<div class="block">A number representing the maximum number of workers any single topology can acquire.
This will be ignored if the Resource Aware Scheduler is used.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.NIMBUS_SLOTS_PER_TOPOLOGY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="DRPC_HTTP_FILTER">
<h3>DRPC_HTTP_FILTER</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/11/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">DRPC_HTTP_FILTER</span></div>
<div class="block">A class implementing javax.servlet.Filter for DRPC HTTP requests.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.DRPC_HTTP_FILTER">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="DRPC_HTTP_FILTER_PARAMS">
<h3>DRPC_HTTP_FILTER_PARAMS</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/11/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">DRPC_HTTP_FILTER_PARAMS</span></div>
<div class="block">Initialization parameters for the javax.servlet.Filter of the DRPC HTTP service.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.DRPC_HTTP_FILTER_PARAMS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="NIMBUS_EXECUTORS_PER_TOPOLOGY">
<h3>NIMBUS_EXECUTORS_PER_TOPOLOGY</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/11/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">NIMBUS_EXECUTORS_PER_TOPOLOGY</span></div>
<div class="block">A number representing the maximum number of executors any single topology can acquire.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.NIMBUS_EXECUTORS_PER_TOPOLOGY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SUPERVISOR_CHILDOPTS">
<h3>SUPERVISOR_CHILDOPTS</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/11/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">SUPERVISOR_CHILDOPTS</span></div>
<div class="block">This parameter is used by the storm-deploy project to configure the jvm options for the supervisor daemon.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.SUPERVISOR_CHILDOPTS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SUPERVISOR_WORKER_START_TIMEOUT_SECS">
<h3>SUPERVISOR_WORKER_START_TIMEOUT_SECS</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/11/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">SUPERVISOR_WORKER_START_TIMEOUT_SECS</span></div>
<div class="block">How long a worker can go without heartbeating during the initial launch before the supervisor tries to restart the worker process.
This value override supervisor.worker.timeout.secs during launch because there is additional overhead to starting and configuring the
JVM on launch.
Can be exceeded when <a href="Config.html#TOPOLOGY_WORKER_TIMEOUT_SECS"><code>Config.TOPOLOGY_WORKER_TIMEOUT_SECS</code></a> is set.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.SUPERVISOR_WORKER_START_TIMEOUT_SECS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SUPERVISOR_ENABLE">
<h3>SUPERVISOR_ENABLE</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/11/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">SUPERVISOR_ENABLE</span></div>
<div class="block">Whether or not the supervisor should launch workers assigned to it. Defaults to true -- and you should probably never change this
value. This configuration is used in the Storm unit tests.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.SUPERVISOR_ENABLE">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SUPERVISOR_HEARTBEAT_FREQUENCY_SECS">
<h3>SUPERVISOR_HEARTBEAT_FREQUENCY_SECS</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/11/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">SUPERVISOR_HEARTBEAT_FREQUENCY_SECS</span></div>
<div class="block">how often the supervisor sends a heartbeat to the master.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.SUPERVISOR_HEARTBEAT_FREQUENCY_SECS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SUPERVISOR_MONITOR_FREQUENCY_SECS">
<h3>SUPERVISOR_MONITOR_FREQUENCY_SECS</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/11/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">SUPERVISOR_MONITOR_FREQUENCY_SECS</span></div>
<div class="block">How often the supervisor checks the worker heartbeats to see if any of them need to be restarted.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.SUPERVISOR_MONITOR_FREQUENCY_SECS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="WORKER_PROFILER_CHILDOPTS">
<h3>WORKER_PROFILER_CHILDOPTS</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/11/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">WORKER_PROFILER_CHILDOPTS</span></div>
<div class="block">The jvm profiler opts provided to workers launched by this supervisor.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.WORKER_PROFILER_CHILDOPTS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="WORKER_PROFILER_ENABLED">
<h3>WORKER_PROFILER_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/11/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">WORKER_PROFILER_ENABLED</span></div>
<div class="block">Enable profiling of worker JVMs using Oracle's Java Flight Recorder. Unlocking commercial features requires a special license from
Oracle. See http://www.oracle.com/technetwork/java/javase/terms/products/index.html</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.WORKER_PROFILER_ENABLED">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="WORKER_PROFILER_COMMAND">
<h3>WORKER_PROFILER_COMMAND</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/11/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">WORKER_PROFILER_COMMAND</span></div>
<div class="block">The command launched supervisor with worker arguments pid, action and [target_directory] Where action is - start profile, stop
profile, jstack, heapdump and kill against pid.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.WORKER_PROFILER_COMMAND">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_CLUSTER_METRICS_CONSUMER_REGISTER">
<h3>STORM_CLUSTER_METRICS_CONSUMER_REGISTER</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/11/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">STORM_CLUSTER_METRICS_CONSUMER_REGISTER</span></div>
<div class="block">A list of classes implementing IClusterMetricsConsumer (See storm.yaml.example for exact config format). Each listed class will be
routed cluster related metrics data. Each listed class maps 1:1 to a ClusterMetricsConsumerExecutor and they're executed in Nimbus.
Only consumers which run in leader Nimbus receives metrics data.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_CLUSTER_METRICS_CONSUMER_REGISTER">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_CLUSTER_METRICS_CONSUMER_PUBLISH_INTERVAL_SECS">
<h3>STORM_CLUSTER_METRICS_CONSUMER_PUBLISH_INTERVAL_SECS</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/11/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">STORM_CLUSTER_METRICS_CONSUMER_PUBLISH_INTERVAL_SECS</span></div>
<div class="block">How often cluster metrics data is published to metrics consumer.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_CLUSTER_METRICS_CONSUMER_PUBLISH_INTERVAL_SECS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_TOPOLOGY_CLASSPATH_BEGINNING_ENABLED">
<h3>STORM_TOPOLOGY_CLASSPATH_BEGINNING_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/11/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">STORM_TOPOLOGY_CLASSPATH_BEGINNING_ENABLED</span></div>
<div class="block">Enables user-first classpath. See topology.classpath.beginning.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_TOPOLOGY_CLASSPATH_BEGINNING_ENABLED">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="JAVA_LIBRARY_PATH">
<h3>JAVA_LIBRARY_PATH</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/11/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">JAVA_LIBRARY_PATH</span></div>
<div class="block">This value is passed to spawned JVMs (e.g., Nimbus, Supervisor, and Workers) for the java.library.path value. java.library.path tells
the JVM where to look for native libraries. It is necessary to set this config correctly since Storm uses the ZeroMQ and JZMQ native
libs.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.JAVA_LIBRARY_PATH">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="DEV_ZOOKEEPER_PATH">
<h3>DEV_ZOOKEEPER_PATH</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/11/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">DEV_ZOOKEEPER_PATH</span></div>
<div class="block">The path to use as the zookeeper dir when running a zookeeper server via "storm dev-zookeeper". This zookeeper instance is only
intended for development; it is not a production grade zookeeper setup.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.DEV_ZOOKEEPER_PATH">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="ISOLATION_SCHEDULER_MACHINES">
<h3>ISOLATION_SCHEDULER_MACHINES</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/11/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">ISOLATION_SCHEDULER_MACHINES</span></div>
<div class="block">A map from topology name to the number of machines that should be dedicated for that topology. Set storm.scheduler to
org.apache.storm.scheduler.IsolationScheduler to make use of the isolation scheduler.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.ISOLATION_SCHEDULER_MACHINES">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SCHEDULER_CONFIG_CACHE_EXPIRATION_SECS">
<h3>SCHEDULER_CONFIG_CACHE_EXPIRATION_SECS</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/11/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">SCHEDULER_CONFIG_CACHE_EXPIRATION_SECS</span></div>
<div class="block">How long before a scheduler considers its config cache expired.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.SCHEDULER_CONFIG_CACHE_EXPIRATION_SECS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SCHEDULER_CONFIG_LOADER_URI">
<h3>SCHEDULER_CONFIG_LOADER_URI</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/11/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">SCHEDULER_CONFIG_LOADER_URI</span></div>
<div class="block">For ArtifactoryConfigLoader, this can either be a reference to an individual file in Artifactory or to a directory. If it is a
directory, the file with the largest lexographic name will be returned. Users need to add "artifactory+" to the beginning of the real
URI to use ArtifactoryConfigLoader. For FileConfigLoader, this is the URI pointing to a file.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.SCHEDULER_CONFIG_LOADER_URI">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SCHEDULER_CONFIG_LOADER_POLLTIME_SECS">
<h3>SCHEDULER_CONFIG_LOADER_POLLTIME_SECS</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/11/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">SCHEDULER_CONFIG_LOADER_POLLTIME_SECS</span></div>
<div class="block">It is the frequency at which the plugin will call out to artifactory instead of returning the most recently cached result. Currently
it's only used in ArtifactoryConfigLoader.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.SCHEDULER_CONFIG_LOADER_POLLTIME_SECS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SCHEDULER_CONFIG_LOADER_TIMEOUT_SECS">
<h3>SCHEDULER_CONFIG_LOADER_TIMEOUT_SECS</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/11/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">SCHEDULER_CONFIG_LOADER_TIMEOUT_SECS</span></div>
<div class="block">It is the amount of time an http connection to the artifactory server will wait before timing out. Currently it's only used in
ArtifactoryConfigLoader.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.SCHEDULER_CONFIG_LOADER_TIMEOUT_SECS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="SCHEDULER_CONFIG_LOADER_ARTIFACTORY_BASE_DIRECTORY">
<h3>SCHEDULER_CONFIG_LOADER_ARTIFACTORY_BASE_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/11/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">SCHEDULER_CONFIG_LOADER_ARTIFACTORY_BASE_DIRECTORY</span></div>
<div class="block">It is the part of the uri, configurable in Artifactory, which represents the top of the directory tree. It's only used in
ArtifactoryConfigLoader.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.SCHEDULER_CONFIG_LOADER_ARTIFACTORY_BASE_DIRECTORY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="MULTITENANT_SCHEDULER_USER_POOLS">
<h3>MULTITENANT_SCHEDULER_USER_POOLS</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/11/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">MULTITENANT_SCHEDULER_USER_POOLS</span></div>
<div class="block">A map from the user name to the number of machines that should that user is allowed to use. Set storm.scheduler to
org.apache.storm.scheduler.multitenant.MultitenantScheduler</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.MULTITENANT_SCHEDULER_USER_POOLS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="RESOURCE_AWARE_SCHEDULER_USER_POOLS">
<h3>RESOURCE_AWARE_SCHEDULER_USER_POOLS</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/11/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">RESOURCE_AWARE_SCHEDULER_USER_POOLS</span></div>
<div class="block">A map of users to another map of the resource guarantees of the user. Used by Resource Aware Scheduler to ensure per user resource
guarantees.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.RESOURCE_AWARE_SCHEDULER_USER_POOLS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="RESOURCE_AWARE_SCHEDULER_PRIORITY_STRATEGY">
<h3>RESOURCE_AWARE_SCHEDULER_PRIORITY_STRATEGY</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/11/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">RESOURCE_AWARE_SCHEDULER_PRIORITY_STRATEGY</span></div>
<div class="block">the class that specifies the scheduling priority strategy to use in ResourceAwareScheduler.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.RESOURCE_AWARE_SCHEDULER_PRIORITY_STRATEGY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="RESOURCE_AWARE_SCHEDULER_MAX_TOPOLOGY_SCHEDULING_ATTEMPTS">
<h3>RESOURCE_AWARE_SCHEDULER_MAX_TOPOLOGY_SCHEDULING_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/11/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">RESOURCE_AWARE_SCHEDULER_MAX_TOPOLOGY_SCHEDULING_ATTEMPTS</span></div>
<div class="block">The maximum number of times that the RAS will attempt to schedule a topology. The default is 5.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.RESOURCE_AWARE_SCHEDULER_MAX_TOPOLOGY_SCHEDULING_ATTEMPTS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="RESOURCE_AWARE_SCHEDULER_MAX_STATE_SEARCH">
<h3>RESOURCE_AWARE_SCHEDULER_MAX_STATE_SEARCH</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/11/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">RESOURCE_AWARE_SCHEDULER_MAX_STATE_SEARCH</span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.RESOURCE_AWARE_SCHEDULER_MAX_STATE_SEARCH">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="NIMBUS_CODE_SYNC_FREQ_SECS">
<h3>NIMBUS_CODE_SYNC_FREQ_SECS</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/11/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">NIMBUS_CODE_SYNC_FREQ_SECS</span></div>
<div class="block">How often nimbus's background thread to sync code for missing topologies should run.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.NIMBUS_CODE_SYNC_FREQ_SECS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_RESOURCE_ISOLATION_PLUGIN">
<h3>STORM_RESOURCE_ISOLATION_PLUGIN</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/11/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">STORM_RESOURCE_ISOLATION_PLUGIN</span></div>
<div class="block">The plugin to be used for resource isolation.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_RESOURCE_ISOLATION_PLUGIN">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_CGROUP_RESOURCES">
<h3>STORM_CGROUP_RESOURCES</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/11/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">STORM_CGROUP_RESOURCES</span></div>
<div class="block">resources to to be controlled by cgroups.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_CGROUP_RESOURCES">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_CGROUP_HIERARCHY_NAME">
<h3>STORM_CGROUP_HIERARCHY_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/11/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">STORM_CGROUP_HIERARCHY_NAME</span></div>
<div class="block">name for the cgroup hierarchy.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_CGROUP_HIERARCHY_NAME">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_RESOURCE_ISOLATION_PLUGIN_ENABLE">
<h3>STORM_RESOURCE_ISOLATION_PLUGIN_ENABLE</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/11/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">STORM_RESOURCE_ISOLATION_PLUGIN_ENABLE</span></div>
<div class="block">flag to determine whether to use a resource isolation plugin Also determines whether the unit tests for cgroup runs. If
storm.resource.isolation.plugin.enable is set to false the unit tests for cgroups will not run</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_RESOURCE_ISOLATION_PLUGIN_ENABLE">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_METRIC_STORE_CLASS">
<h3>STORM_METRIC_STORE_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/11/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">STORM_METRIC_STORE_CLASS</span></div>
<div class="block">Class implementing MetricStore. Runs on Nimbus.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_METRIC_STORE_CLASS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_METRIC_PROCESSOR_CLASS">
<h3>STORM_METRIC_PROCESSOR_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/11/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">STORM_METRIC_PROCESSOR_CLASS</span></div>
<div class="block">Class implementing WorkerMetricsProcessor. Runs on Supervisors.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_METRIC_PROCESSOR_CLASS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_ROCKSDB_LOCATION">
<h3>STORM_ROCKSDB_LOCATION</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/11/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">STORM_ROCKSDB_LOCATION</span></div>
<div class="block">RocksDB file location. This setting is specific to the org.apache.storm.metricstore.rocksdb.RocksDbStore implementation for the
storm.metricstore.class.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_ROCKSDB_LOCATION">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_ROCKSDB_CREATE_IF_MISSING">
<h3>STORM_ROCKSDB_CREATE_IF_MISSING</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/11/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">STORM_ROCKSDB_CREATE_IF_MISSING</span></div>
<div class="block">RocksDB create if missing flag. This setting is specific to the org.apache.storm.metricstore.rocksdb.RocksDbStore implementation for
the storm.metricstore.class.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_ROCKSDB_CREATE_IF_MISSING">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_ROCKSDB_METADATA_STRING_CACHE_CAPACITY">
<h3>STORM_ROCKSDB_METADATA_STRING_CACHE_CAPACITY</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/11/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">STORM_ROCKSDB_METADATA_STRING_CACHE_CAPACITY</span></div>
<div class="block">RocksDB metadata cache capacity. This setting is specific to the org.apache.storm.metricstore.rocksdb.RocksDbStore implementation for
the storm.metricstore.class.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_ROCKSDB_METADATA_STRING_CACHE_CAPACITY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_ROCKSDB_METRIC_RETENTION_HOURS">
<h3>STORM_ROCKSDB_METRIC_RETENTION_HOURS</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/11/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">STORM_ROCKSDB_METRIC_RETENTION_HOURS</span></div>
<div class="block">RocksDB setting for length of metric retention. This setting is specific to the org.apache.storm.metricstore.rocksdb.RocksDbStore
implementation for the storm.metricstore.class.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_ROCKSDB_METRIC_RETENTION_HOURS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_ROCKSDB_METRIC_DELETION_PERIOD_HOURS">
<h3>STORM_ROCKSDB_METRIC_DELETION_PERIOD_HOURS</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/11/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">STORM_ROCKSDB_METRIC_DELETION_PERIOD_HOURS</span></div>
<div class="block">RocksDB setting for period of metric deletion thread. This setting is specific to the org.apache.storm.metricstore.rocksdb
.RocksDbStore
implementation for the storm.metricstore.class.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_ROCKSDB_METRIC_DELETION_PERIOD_HOURS">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_NIMBUS_ZOOKEEPER_ACLS_CHECK">
<h3>STORM_NIMBUS_ZOOKEEPER_ACLS_CHECK</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/11/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">STORM_NIMBUS_ZOOKEEPER_ACLS_CHECK</span></div>
<div class="block">In nimbus on startup check if all of the zookeeper ACLs are correct before starting. If not don't start nimbus.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_NIMBUS_ZOOKEEPER_ACLS_CHECK">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_NIMBUS_ZOOKEEPER_ACLS_FIXUP">
<h3>STORM_NIMBUS_ZOOKEEPER_ACLS_FIXUP</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/11/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">STORM_NIMBUS_ZOOKEEPER_ACLS_FIXUP</span></div>
<div class="block">In nimbus on startup check if all of the zookeeper ACLs are correct before starting. If not do your best to fix them before nimbus
starts, if it cannot fix them nimbus will not start. This overrides any value set for storm.nimbus.zookeeper.acls.check.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_NIMBUS_ZOOKEEPER_ACLS_FIXUP">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="VALIDATE_TOPOLOGY_SCHEDULER_STRATEGY">
<h3>VALIDATE_TOPOLOGY_SCHEDULER_STRATEGY</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/11/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">VALIDATE_TOPOLOGY_SCHEDULER_STRATEGY</span></div>
<div class="block">Server side validation that @{see Config#TOPOLOGY_SCHEDULER_STRATEGY} is set ot a subclass of IStrategy.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.VALIDATE_TOPOLOGY_SCHEDULER_STRATEGY">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="UI_HTTP_CREDS_PLUGIN">
<h3>UI_HTTP_CREDS_PLUGIN</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/11/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">UI_HTTP_CREDS_PLUGIN</span></div>
<div class="block">Class name of the HTTP credentials plugin for the UI.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.UI_HTTP_CREDS_PLUGIN">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="DRPC_HTTP_CREDS_PLUGIN">
<h3>DRPC_HTTP_CREDS_PLUGIN</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/11/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">DRPC_HTTP_CREDS_PLUGIN</span></div>
<div class="block">Class name of the HTTP credentials plugin for DRPC.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.DRPC_HTTP_CREDS_PLUGIN">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_SUPERVISOR_CGROUP_ROOTDIR">
<h3>STORM_SUPERVISOR_CGROUP_ROOTDIR</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/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">STORM_SUPERVISOR_CGROUP_ROOTDIR</span></div>
<div class="block">root directory for cgoups.</div>
</section>
</li>
<li>
<section class="detail" id="STORM_WORKER_CGROUP_MEMORY_MB_LIMIT">
<h3>STORM_WORKER_CGROUP_MEMORY_MB_LIMIT</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/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">STORM_WORKER_CGROUP_MEMORY_MB_LIMIT</span></div>
<div class="block">the manually set memory limit (in MB) for each CGroup on supervisor node.</div>
</section>
</li>
<li>
<section class="detail" id="STORM_WORKER_CGROUP_CPU_LIMIT">
<h3>STORM_WORKER_CGROUP_CPU_LIMIT</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/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">STORM_WORKER_CGROUP_CPU_LIMIT</span></div>
<div class="block">the manually set cpu share for each CGroup on supervisor node.</div>
</section>
</li>
<li>
<section class="detail" id="STORM_CGROUP_CGEXEC_CMD">
<h3>STORM_CGROUP_CGEXEC_CMD</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/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">STORM_CGROUP_CGEXEC_CMD</span></div>
<div class="block">full path to cgexec command.</div>
</section>
</li>
<li>
<section class="detail" id="STORM_CGROUP_MEMORY_LIMIT_TOLERANCE_MARGIN_MB">
<h3>STORM_CGROUP_MEMORY_LIMIT_TOLERANCE_MARGIN_MB</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/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">STORM_CGROUP_MEMORY_LIMIT_TOLERANCE_MARGIN_MB</span></div>
<div class="block">Please use STORM_SUPERVISOR_MEMORY_LIMIT_TOLERANCE_MARGIN_MB instead. The amount of memory a worker can exceed its allocation before
cgroup will kill it.</div>
</section>
</li>
<li>
<section class="detail" id="STORM_CGROUP_INHERIT_CPUSET_CONFIGS">
<h3>STORM_CGROUP_INHERIT_CPUSET_CONFIGS</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/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">STORM_CGROUP_INHERIT_CPUSET_CONFIGS</span></div>
<div class="block">To determine whether or not to cgroups should inherit cpuset.cpus and cpuset.mems config values form parent cgroup
Note that cpuset.cpus and cpuset.mems configs in a cgroup must be initialized (i.e. contain a valid value) prior to
being able to launch processes in that cgroup. The common use case for this config is when the linux distribution
that is used does not support the cgroup.clone_children config.</div>
</section>
</li>
<li>
<section class="detail" id="STORM_CGROUP_MEMORY_ENFORCEMENT_ENABLE">
<h3>STORM_CGROUP_MEMORY_ENFORCEMENT_ENABLE</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/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">STORM_CGROUP_MEMORY_ENFORCEMENT_ENABLE</span></div>
<div class="block">Java does not always play nicely with cgroups. It is coming but not fully implemented and not for the way storm uses cgroups. In the
short term you can disable the hard memory enforcement by cgroups and let the supervisor handle shooting workers going over their
limit in a kinder way.</div>
</section>
</li>
<li>
<section class="detail" id="STORM_SUPERVISOR_MEMORY_LIMIT_TOLERANCE_MARGIN_MB">
<h3>STORM_SUPERVISOR_MEMORY_LIMIT_TOLERANCE_MARGIN_MB</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/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">STORM_SUPERVISOR_MEMORY_LIMIT_TOLERANCE_MARGIN_MB</span></div>
<div class="block">Memory given to each worker for free (because java and storm have some overhead). This is memory on the box that the workers can use.
This should not be included in SUPERVISOR_MEMORY_CAPACITY_MB, as nimbus does not use this memory for scheduling.</div>
</section>
</li>
<li>
<section class="detail" id="STORM_SUPERVISOR_HARD_MEMORY_LIMIT_MULTIPLIER">
<h3>STORM_SUPERVISOR_HARD_MEMORY_LIMIT_MULTIPLIER</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/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">STORM_SUPERVISOR_HARD_MEMORY_LIMIT_MULTIPLIER</span></div>
<div class="block">A multiplier for the memory limit of a worker that will have the supervisor shoot it immediately. 1.0 means shoot the worker as soon
as it goes over. 2.0 means shoot the worker if its usage is double what was requested. This value is combined with
STORM_SUPERVISOR_HARD_MEMORY_LIMIT_OVERAGE and which ever is greater is used for enforcement. This allows small workers to not be
shot.</div>
</section>
</li>
<li>
<section class="detail" id="STORM_SUPERVISOR_HARD_LIMIT_MEMORY_OVERAGE_MB">
<h3>STORM_SUPERVISOR_HARD_LIMIT_MEMORY_OVERAGE_MB</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/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">STORM_SUPERVISOR_HARD_LIMIT_MEMORY_OVERAGE_MB</span></div>
<div class="block">If the memory usage of a worker goes over its limit by this value is it shot immediately. This value is combined with
STORM_SUPERVISOR_HARD_LIMIT_MEMORY_MULTIPLIER and which ever is greater is used for enforcement. This allows small workers to not be
shot.</div>
</section>
</li>
<li>
<section class="detail" id="STORM_SUPERVISOR_LOW_MEMORY_THRESHOLD_MB">
<h3>STORM_SUPERVISOR_LOW_MEMORY_THRESHOLD_MB</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/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">STORM_SUPERVISOR_LOW_MEMORY_THRESHOLD_MB</span></div>
<div class="block">If the amount of memory that is free in the system (either on the box or in the supervisor's cgroup) is below this number (in MB)
consider the system to be in low memory mode and start shooting workers if they are over their limit.</div>
</section>
</li>
<li>
<section class="detail" id="STORM_SUPERVISOR_MEDIUM_MEMORY_THRESHOLD_MB">
<h3>STORM_SUPERVISOR_MEDIUM_MEMORY_THRESHOLD_MB</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/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">STORM_SUPERVISOR_MEDIUM_MEMORY_THRESHOLD_MB</span></div>
<div class="block">If the amount of memory that is free in the system (either on the box or in the supervisor's cgroup) is below this number (in MB)
consider the system to be a little low on memory and start shooting workers if they are over their limit for a given grace period
STORM_SUPERVISOR_MEDIUM_MEMORY_GRACE_PERIOD_MS.</div>
</section>
</li>
<li>
<section class="detail" id="STORM_SUPERVISOR_MEDIUM_MEMORY_GRACE_PERIOD_MS">
<h3>STORM_SUPERVISOR_MEDIUM_MEMORY_GRACE_PERIOD_MS</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/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">STORM_SUPERVISOR_MEDIUM_MEMORY_GRACE_PERIOD_MS</span></div>
<div class="block">The number of milliseconds that a worker is allowed to be over their limit when there is a medium amount of memory free in the
system.</div>
</section>
</li>
<li>
<section class="detail" id="STORM_WORKER_MIN_CPU_PCORE_PERCENT">
<h3>STORM_WORKER_MIN_CPU_PCORE_PERCENT</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/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">STORM_WORKER_MIN_CPU_PCORE_PERCENT</span></div>
<div class="block">The config indicates the minimum percentage of cpu for a core that a worker will use. Assuming the a core value to be
100, a value of 10 indicates 10% of the core. The P in PCORE represents the term "physical". A default value will be set for this
config if user does not override.
<P></P>
Workers in containers or cgroups may require a minimum amount of CPU in order to launch within the supervisor timeout.
This setting allows configuring this to occur.</div>
</section>
</li>
<li>
<section class="detail" id="STORM_WORKER_TOKEN_LIFE_TIME_HOURS">
<h3>STORM_WORKER_TOKEN_LIFE_TIME_HOURS</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/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">STORM_WORKER_TOKEN_LIFE_TIME_HOURS</span></div>
<div class="block">The number of hours a worker token is valid for. This also sets how frequently worker tokens will be renewed.</div>
</section>
</li>
<li>
<section class="detail" id="STORM_OCI_NSCD_DIR">
<h3>STORM_OCI_NSCD_DIR</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/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">STORM_OCI_NSCD_DIR</span></div>
<div class="block">The directory of nscd - name service cache daemon, e.g. "/var/run/nscd/".
nscd must be running so that profiling can work properly.</div>
</section>
</li>
<li>
<section class="detail" id="STORM_OCI_READONLY_BINDMOUNTS">
<h3>STORM_OCI_READONLY_BINDMOUNTS</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/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">STORM_OCI_READONLY_BINDMOUNTS</span></div>
<div class="block">A list of read only bind mounted directories.</div>
</section>
</li>
<li>
<section class="detail" id="STORM_OCI_READWRITE_BINDMOUNTS">
<h3>STORM_OCI_READWRITE_BINDMOUNTS</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/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">STORM_OCI_READWRITE_BINDMOUNTS</span></div>
<div class="block">A list of read-write bind mounted directories.</div>
</section>
</li>
<li>
<section class="detail" id="STORM_OCI_CGROUP_PARENT">
<h3>STORM_OCI_CGROUP_PARENT</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/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">STORM_OCI_CGROUP_PARENT</span></div>
<div class="block">The cgroup root for oci container. (Also a --cgroup-parent config for docker command)
Must follow the constraints of the docker command.
The path will be made as absolute path if it's a relative path
because we saw some weird bugs (the cgroup memory directory disappears after a while) when a relative path is used.
Note that we only support cgroupfs cgroup driver because of some issues with systemd; restricting to `cgroupfs`
also makes cgroup paths simple.</div>
</section>
</li>
<li>
<section class="detail" id="STORM_OCI_IMAGE">
<h3>STORM_OCI_IMAGE</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/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">STORM_OCI_IMAGE</span></div>
<div class="block">Default oci image to use if the topology doesn't specify which oci image to use.</div>
</section>
</li>
<li>
<section class="detail" id="STORM_OCI_ALLOWED_IMAGES">
<h3>STORM_OCI_ALLOWED_IMAGES</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/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">STORM_OCI_ALLOWED_IMAGES</span></div>
<div class="block">A list of oci image that are allowed.
A special entry of asterisk(*) means any image is allowed, but the image has to pass other checks.
Storm currently assumes OCI container is not supported on the cluster if this is not configured.</div>
</section>
</li>
<li>
<section class="detail" id="STORM_OCI_SECCOMP_PROFILE">
<h3>STORM_OCI_SECCOMP_PROFILE</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/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">STORM_OCI_SECCOMP_PROFILE</span></div>
<div class="block">Specify the seccomp Json file to be used as a seccomp filter.</div>
</section>
</li>
<li>
<section class="detail" id="STORM_OCI_IMAGE_HDFS_TOPLEVEL_DIR">
<h3>STORM_OCI_IMAGE_HDFS_TOPLEVEL_DIR</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/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">STORM_OCI_IMAGE_HDFS_TOPLEVEL_DIR</span></div>
<div class="block">The HDFS location under which the oci image manifests, layers,
and configs directories exist.</div>
</section>
</li>
<li>
<section class="detail" id="STORM_OCI_IMAGE_TAG_TO_MANIFEST_PLUGIN">
<h3>STORM_OCI_IMAGE_TAG_TO_MANIFEST_PLUGIN</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/11/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">STORM_OCI_IMAGE_TAG_TO_MANIFEST_PLUGIN</span></div>
<div class="block">The plugin to be used to get the image-tag to manifest mappings.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_OCI_IMAGE_TAG_TO_MANIFEST_PLUGIN">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_OCI_MANIFEST_TO_RESOURCES_PLUGIN">
<h3>STORM_OCI_MANIFEST_TO_RESOURCES_PLUGIN</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/11/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">STORM_OCI_MANIFEST_TO_RESOURCES_PLUGIN</span></div>
<div class="block">The plugin to be used to get oci resource according to the manifest.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_OCI_MANIFEST_TO_RESOURCES_PLUGIN">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_OCI_RESOURCES_LOCALIZER">
<h3>STORM_OCI_RESOURCES_LOCALIZER</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/11/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">STORM_OCI_RESOURCES_LOCALIZER</span></div>
<div class="block">The plugin to use for oci resources localization.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_OCI_RESOURCES_LOCALIZER">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_OCI_RESOURCES_LOCAL_DIR">
<h3>STORM_OCI_RESOURCES_LOCAL_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/11/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">STORM_OCI_RESOURCES_LOCAL_DIR</span></div>
<div class="block">The local directory for localized oci resources.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_OCI_RESOURCES_LOCAL_DIR">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="STORM_OCI_LAYER_MOUNTS_TO_KEEP">
<h3>STORM_OCI_LAYER_MOUNTS_TO_KEEP</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/11/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">STORM_OCI_LAYER_MOUNTS_TO_KEEP</span></div>
<div class="block">Target count of OCI layer mounts that we should keep on disk at one time.</div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../constant-values.html#org.apache.storm.DaemonConfig.STORM_OCI_LAYER_MOUNTS_TO_KEEP">Constant Field Values</a></li>
</ul>
</dd>
</dl>
</section>
</li>
</ul>
</section>
</li>
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<li>
<section class="constructor-details" id="constructor-detail">
<h2>Constructor Details</h2>
<ul class="member-list">
<li>
<section class="detail" id="&lt;init&gt;()">
<h3>DaemonConfig</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="element-name">DaemonConfig</span>()</div>
</section>
</li>
</ul>
</section>
</li>
<!-- ============ METHOD DETAIL ========== -->
<li>
<section class="method-details" id="method-detail">
<h2>Method Details</h2>
<ul class="member-list">
<li>
<section class="detail" id="getCgroupRootDir(java.util.Map)">
<h3>getCgroupRootDir</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/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">getCgroupRootDir</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf)</span></div>
</section>
</li>
<li>
<section class="detail" id="getCgroupStormHierarchyDir(java.util.Map)">
<h3>getCgroupStormHierarchyDir</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/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">getCgroupStormHierarchyDir</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf)</span></div>
</section>
</li>
<li>
<section class="detail" id="getCgroupStormResources(java.util.Map)">
<h3>getCgroupStormResources</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/ArrayList.html" title="class or interface in java.util" class="external-link">ArrayList</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/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">getCgroupStormResources</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf)</span></div>
<div class="block">Get the cgroup resources from the conf.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>conf</code> - the config to read</dd>
<dt>Returns:</dt>
<dd>the resources.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="getCgroupStormHierarchyName(java.util.Map)">
<h3>getCgroupStormHierarchyName</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/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">getCgroupStormHierarchyName</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a>&lt;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&gt;&nbsp;conf)</span></div>
</section>
</li>
</ul>
</section>
</li>
</ul>
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