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| <div class="sub-title"><span class="package-label-in-type">Package</span> <a href="package-summary.html">org.apache.hadoop.hbase.regionserver</a></div> |
| <h1 title="Class StoreFileInfo" class="title">Class StoreFileInfo</h1> |
| </div> |
| <div class="inheritance" title="Inheritance Tree"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">java.lang.Object</a> |
| <div class="inheritance">org.apache.hadoop.hbase.regionserver.StoreFileInfo</div> |
| </div> |
| <section class="class-description" id="class-description"> |
| <dl class="notes"> |
| <dt>All Implemented Interfaces:</dt> |
| <dd><code>org.apache.hadoop.conf.Configurable</code></dd> |
| </dl> |
| <hr> |
| <div class="type-signature"><span class="annotations">@Private |
| </span><span class="modifiers">public class </span><span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-51">StoreFileInfo</a></span> |
| <span class="extends-implements">extends <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a> |
| implements org.apache.hadoop.conf.Configurable</span></div> |
| <div class="block">Describe a StoreFile (hfile, reference, link)</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>private org.apache.hadoop.conf.Configuration</code></div> |
| <div class="col-second even-row-color"><code><a href="#conf" class="member-name-link">conf</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>private <a href="RegionCoprocessorHost.html" title="class in org.apache.hadoop.hbase.regionserver">RegionCoprocessorHost</a></code></div> |
| <div class="col-second odd-row-color"><code><a href="#coprocessorHost" class="member-name-link">coprocessorHost</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>private long</code></div> |
| <div class="col-second even-row-color"><code><a href="#createdTimestamp" class="member-name-link">createdTimestamp</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>static final boolean</code></div> |
| <div class="col-second odd-row-color"><code><a href="#DEFAULT_STORE_FILE_READER_NO_READAHEAD" class="member-name-link">DEFAULT_STORE_FILE_READER_NO_READAHEAD</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>private final org.apache.hadoop.fs.FileSystem</code></div> |
| <div class="col-second even-row-color"><code><a href="#fs" class="member-name-link">fs</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>private <a href="../HDFSBlocksDistribution.html" title="class in org.apache.hadoop.hbase">HDFSBlocksDistribution</a></code></div> |
| <div class="col-second odd-row-color"><code><a href="#hdfsBlocksDistribution" class="member-name-link">hdfsBlocksDistribution</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>private static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/regex/Pattern.html" title="class or interface in java.util.regex" class="external-link">Pattern</a></code></div> |
| <div class="col-second even-row-color"><code><a href="#HFILE_NAME_PATTERN" class="member-name-link">HFILE_NAME_PATTERN</a></code></div> |
| <div class="col-last even-row-color"> |
| <div class="block">Regex that will work for hfiles</div> |
| </div> |
| <div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second odd-row-color"><code><a href="#HFILE_NAME_REGEX" class="member-name-link">HFILE_NAME_REGEX</a></code></div> |
| <div class="col-last odd-row-color"> |
| <div class="block">A non-capture group, for hfiles, so that this can be embedded.</div> |
| </div> |
| <div class="col-first even-row-color"><code>private <a href="../io/hfile/HFileInfo.html" title="class in org.apache.hadoop.hbase.io.hfile">HFileInfo</a></code></div> |
| <div class="col-second even-row-color"><code><a href="#hfileInfo" class="member-name-link">hfileInfo</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>private final org.apache.hadoop.fs.Path</code></div> |
| <div class="col-second odd-row-color"><code><a href="#initialPath" class="member-name-link">initialPath</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>private final <a href="../io/HFileLink.html" title="class in org.apache.hadoop.hbase.io">HFileLink</a></code></div> |
| <div class="col-second even-row-color"><code><a href="#link" class="member-name-link">link</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>private static final org.slf4j.Logger</code></div> |
| <div class="col-second odd-row-color"><code><a href="#LOG" class="member-name-link">LOG</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>private final boolean</code></div> |
| <div class="col-second even-row-color"><code><a href="#noReadahead" class="member-name-link">noReadahead</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>private final boolean</code></div> |
| <div class="col-second odd-row-color"><code><a href="#primaryReplica" class="member-name-link">primaryReplica</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>private static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/regex/Pattern.html" title="class or interface in java.util.regex" class="external-link">Pattern</a></code></div> |
| <div class="col-second even-row-color"><code><a href="#REF_NAME_PATTERN" class="member-name-link">REF_NAME_PATTERN</a></code></div> |
| <div class="col-last even-row-color"> |
| <div class="block">Regex that will work for straight reference names (<code><hfile>.<parentEncRegion></code>) and |
| hfilelink reference names (<code> |
| |
| <table> |
| =<region>-<hfile>.<parentEncRegion></code>) If reference, then the regex has more than just one |
| group.</div> |
| </div> |
| <div class="col-first odd-row-color"><code>private final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/concurrent/atomic/AtomicInteger.html" title="class or interface in java.util.concurrent.atomic" class="external-link">AtomicInteger</a></code></div> |
| <div class="col-second odd-row-color"><code><a href="#refCount" class="member-name-link">refCount</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>private final <a href="../io/Reference.html" title="class in org.apache.hadoop.hbase.io">Reference</a></code></div> |
| <div class="col-second even-row-color"><code><a href="#reference" class="member-name-link">reference</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>private static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second odd-row-color"><code><a href="#SEQ_ID_MARKER" class="member-name-link">SEQ_ID_MARKER</a></code></div> |
| <div class="col-last odd-row-color"> |
| <div class="block">Cells in a bulkloaded file don't have a sequenceId since they don't go through memstore.</div> |
| </div> |
| <div class="col-first even-row-color"><code>private static final int</code></div> |
| <div class="col-second even-row-color"><code><a href="#SEQ_ID_MARKER_LENGTH" class="member-name-link">SEQ_ID_MARKER_LENGTH</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>private long</code></div> |
| <div class="col-second odd-row-color"><code><a href="#size" class="member-name-link">size</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second even-row-color"><code><a href="#STORE_FILE_READER_NO_READAHEAD" class="member-name-link">STORE_FILE_READER_NO_READAHEAD</a></code></div> |
| <div class="col-last even-row-color"> </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 three-column-summary"> |
| <div class="table-header col-first">Modifier</div> |
| <div class="table-header col-second">Constructor</div> |
| <div class="table-header col-last">Description</div> |
| <div class="col-first even-row-color"><code> </code></div> |
| <div class="col-constructor-name even-row-color"><code><a href="#%3Cinit%3E(org.apache.hadoop.conf.Configuration,org.apache.hadoop.fs.FileSystem,org.apache.hadoop.fs.FileStatus)" class="member-name-link">StoreFileInfo</a><wbr>(org.apache.hadoop.conf.Configuration conf, |
| org.apache.hadoop.fs.FileSystem fs, |
| org.apache.hadoop.fs.FileStatus fileStatus)</code></div> |
| <div class="col-last even-row-color"> |
| <div class="block">Create a Store File Info</div> |
| </div> |
| <div class="col-first odd-row-color"><code>private </code></div> |
| <div class="col-constructor-name odd-row-color"><code><a href="#%3Cinit%3E(org.apache.hadoop.conf.Configuration,org.apache.hadoop.fs.FileSystem,org.apache.hadoop.fs.FileStatus,org.apache.hadoop.fs.Path,boolean)" class="member-name-link">StoreFileInfo</a><wbr>(org.apache.hadoop.conf.Configuration conf, |
| org.apache.hadoop.fs.FileSystem fs, |
| org.apache.hadoop.fs.FileStatus fileStatus, |
| org.apache.hadoop.fs.Path initialPath, |
| boolean primaryReplica)</code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code> </code></div> |
| <div class="col-constructor-name even-row-color"><code><a href="#%3Cinit%3E(org.apache.hadoop.conf.Configuration,org.apache.hadoop.fs.FileSystem,org.apache.hadoop.fs.FileStatus,org.apache.hadoop.hbase.io.HFileLink)" class="member-name-link">StoreFileInfo</a><wbr>(org.apache.hadoop.conf.Configuration conf, |
| org.apache.hadoop.fs.FileSystem fs, |
| org.apache.hadoop.fs.FileStatus fileStatus, |
| <a href="../io/HFileLink.html" title="class in org.apache.hadoop.hbase.io">HFileLink</a> link)</code></div> |
| <div class="col-last even-row-color"> |
| <div class="block">Create a Store File Info from an HFileLink</div> |
| </div> |
| <div class="col-first odd-row-color"><code> </code></div> |
| <div class="col-constructor-name odd-row-color"><code><a href="#%3Cinit%3E(org.apache.hadoop.conf.Configuration,org.apache.hadoop.fs.FileSystem,org.apache.hadoop.fs.FileStatus,org.apache.hadoop.hbase.io.Reference)" class="member-name-link">StoreFileInfo</a><wbr>(org.apache.hadoop.conf.Configuration conf, |
| org.apache.hadoop.fs.FileSystem fs, |
| org.apache.hadoop.fs.FileStatus fileStatus, |
| <a href="../io/Reference.html" title="class in org.apache.hadoop.hbase.io">Reference</a> reference)</code></div> |
| <div class="col-last odd-row-color"> |
| <div class="block">Create a Store File Info from an HFileLink</div> |
| </div> |
| <div class="col-first even-row-color"><code> </code></div> |
| <div class="col-constructor-name even-row-color"><code><a href="#%3Cinit%3E(org.apache.hadoop.conf.Configuration,org.apache.hadoop.fs.FileSystem,org.apache.hadoop.fs.FileStatus,org.apache.hadoop.hbase.io.Reference,org.apache.hadoop.hbase.io.HFileLink)" class="member-name-link">StoreFileInfo</a><wbr>(org.apache.hadoop.conf.Configuration conf, |
| org.apache.hadoop.fs.FileSystem fs, |
| org.apache.hadoop.fs.FileStatus fileStatus, |
| <a href="../io/Reference.html" title="class in org.apache.hadoop.hbase.io">Reference</a> reference, |
| <a href="../io/HFileLink.html" title="class in org.apache.hadoop.hbase.io">HFileLink</a> link)</code></div> |
| <div class="col-last even-row-color"> |
| <div class="block">Create a Store File Info from an HFileLink and a Reference</div> |
| </div> |
| <div class="col-first odd-row-color"><code> </code></div> |
| <div class="col-constructor-name odd-row-color"><code><a href="#%3Cinit%3E(org.apache.hadoop.conf.Configuration,org.apache.hadoop.fs.FileSystem,org.apache.hadoop.fs.Path,boolean)" class="member-name-link">StoreFileInfo</a><wbr>(org.apache.hadoop.conf.Configuration conf, |
| org.apache.hadoop.fs.FileSystem fs, |
| org.apache.hadoop.fs.Path initialPath, |
| boolean primaryReplica)</code></div> |
| <div class="col-last odd-row-color"> |
| <div class="block">Create a Store File Info</div> |
| </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-tab2" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab2', 3)" class="table-tab">Instance 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-tab2 method-summary-table-tab4"><code><a href="../HDFSBlocksDistribution.html" title="class in org.apache.hadoop.hbase">HDFSBlocksDistribution</a></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#computeHDFSBlocksDistribution(org.apache.hadoop.fs.FileSystem)" class="member-name-link">computeHDFSBlocksDistribution</a><wbr>(org.apache.hadoop.fs.FileSystem fs)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Compute the HDFS Block Distribution for this StoreFile</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>private <a href="../HDFSBlocksDistribution.html" title="class in org.apache.hadoop.hbase">HDFSBlocksDistribution</a></code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#computeHDFSBlocksDistributionInternal(org.apache.hadoop.fs.FileSystem)" class="member-name-link">computeHDFSBlocksDistributionInternal</a><wbr>(org.apache.hadoop.fs.FileSystem fs)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>private static <a href="../HDFSBlocksDistribution.html" title="class in org.apache.hadoop.hbase">HDFSBlocksDistribution</a></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#computeRefFileHDFSBlockDistribution(org.apache.hadoop.fs.FileSystem,org.apache.hadoop.hbase.io.Reference,org.apache.hadoop.fs.FileStatus)" class="member-name-link">computeRefFileHDFSBlockDistribution</a><wbr>(org.apache.hadoop.fs.FileSystem fs, |
| <a href="../io/Reference.html" title="class in org.apache.hadoop.hbase.io">Reference</a> reference, |
| org.apache.hadoop.fs.FileStatus status)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> |
| <div class="block">helper function to compute HDFS blocks distribution of a given reference file.For reference |
| file, we don't compute the exact value.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="StoreFileReader.html" title="class in org.apache.hadoop.hbase.regionserver">StoreFileReader</a></code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#createReader(org.apache.hadoop.hbase.io.hfile.ReaderContext,org.apache.hadoop.hbase.io.hfile.CacheConfig)" class="member-name-link">createReader</a><wbr>(<a href="../io/hfile/ReaderContext.html" title="class in org.apache.hadoop.hbase.io.hfile">ReaderContext</a> context, |
| <a href="../io/hfile/CacheConfig.html" title="class in org.apache.hadoop.hbase.io.hfile">CacheConfig</a> cacheConf)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>(package private) <a href="../io/hfile/ReaderContext.html" title="class in org.apache.hadoop.hbase.io.hfile">ReaderContext</a></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#createReaderContext(boolean,long,org.apache.hadoop.hbase.io.hfile.ReaderContext.ReaderType)" class="member-name-link">createReaderContext</a><wbr>(boolean doDropBehind, |
| long readahead, |
| <a href="../io/hfile/ReaderContext.ReaderType.html" title="enum class in org.apache.hadoop.hbase.io.hfile">ReaderContext.ReaderType</a> type)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>(package private) int</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#decreaseRefCount()" class="member-name-link">decreaseRefCount</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#equals(java.lang.Object)" class="member-name-link">equals</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a> that)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </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/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#formatBulkloadSeqId(long)" class="member-name-link">formatBulkloadSeqId</a><wbr>(long seqId)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getActiveFileName()" class="member-name-link">getActiveFileName</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Return the active file name that contains the real data.</div> |
| </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/17/docs/api/java.base/java/util/OptionalLong.html" title="class or interface in java.util" class="external-link">OptionalLong</a></code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#getBulkloadSeqId(org.apache.hadoop.fs.Path)" class="member-name-link">getBulkloadSeqId</a><wbr>(org.apache.hadoop.fs.Path path)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>org.apache.hadoop.conf.Configuration</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getConf()" class="member-name-link">getConf</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>long</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getCreatedTimestamp()" class="member-name-link">getCreatedTimestamp</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Returns timestamp when this file was created (as returned by filesystem)</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>org.apache.hadoop.fs.FileStatus</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getFileStatus()" class="member-name-link">getFileStatus</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Returns The <code>FileStatus</code> of the file</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>(package private) org.apache.hadoop.fs.FileSystem</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getFileSystem()" class="member-name-link">getFileSystem</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="../HDFSBlocksDistribution.html" title="class in org.apache.hadoop.hbase">HDFSBlocksDistribution</a></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getHDFSBlockDistribution()" class="member-name-link">getHDFSBlockDistribution</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Returns the HDFS block distribution</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="../io/hfile/HFileInfo.html" title="class in org.apache.hadoop.hbase.io.hfile">HFileInfo</a></code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getHFileInfo()" class="member-name-link">getHFileInfo</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>long</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getModificationTime()" class="member-name-link">getModificationTime</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Returns Get the modification time of the file.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>org.apache.hadoop.fs.Path</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getPath()" class="member-name-link">getPath</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Returns The <code>Path</code> of the file</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>(package private) int</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getRefCount()" class="member-name-link">getRefCount</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="../io/Reference.html" title="class in org.apache.hadoop.hbase.io">Reference</a></code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getReference()" class="member-name-link">getReference</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>org.apache.hadoop.fs.FileStatus</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getReferencedFileStatus(org.apache.hadoop.fs.FileSystem)" class="member-name-link">getReferencedFileStatus</a><wbr>(org.apache.hadoop.fs.FileSystem fs)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Get the <code>FileStatus</code> of the file referenced by this StoreFileInfo</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static org.apache.hadoop.fs.Path</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#getReferredToFile(org.apache.hadoop.fs.Path)" class="member-name-link">getReferredToFile</a><wbr>(org.apache.hadoop.fs.Path p)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="../util/Pair.html" title="class in org.apache.hadoop.hbase.util">Pair</a><<a href="https://docs.oracle.com/en/java/javase/17/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/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#getReferredToRegionAndFile(java.lang.String)" class="member-name-link">getReferredToRegionAndFile</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> referenceFile)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>long</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getSize()" class="member-name-link">getSize</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Size of the Hfile</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static boolean</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#hasBulkloadSeqId(org.apache.hadoop.fs.Path)" class="member-name-link">hasBulkloadSeqId</a><wbr>(org.apache.hadoop.fs.Path path)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hashCode()" class="member-name-link">hashCode</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>(package private) int</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#increaseRefCount()" class="member-name-link">increaseRefCount</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>(package private) void</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#initHDFSBlocksDistribution()" class="member-name-link">initHDFSBlocksDistribution</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#initHFileInfo(org.apache.hadoop.hbase.io.hfile.ReaderContext)" class="member-name-link">initHFileInfo</a><wbr>(<a href="../io/hfile/ReaderContext.html" title="class in org.apache.hadoop.hbase.io.hfile">ReaderContext</a> context)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static boolean</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#isHFile(java.lang.String)" class="member-name-link">isHFile</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> fileName)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static boolean</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#isHFile(org.apache.hadoop.fs.Path)" class="member-name-link">isHFile</a><wbr>(org.apache.hadoop.fs.Path path)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#isLink()" class="member-name-link">isLink</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Returns True if the store file is a link</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static boolean</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#isMobFile(org.apache.hadoop.fs.Path)" class="member-name-link">isMobFile</a><wbr>(org.apache.hadoop.fs.Path path)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> |
| <div class="block">Checks if the file is a MOB file</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static boolean</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#isMobRefFile(org.apache.hadoop.fs.Path)" class="member-name-link">isMobRefFile</a><wbr>(org.apache.hadoop.fs.Path path)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> |
| <div class="block">Checks if the file is a MOB reference file, created by snapshot</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>(package private) boolean</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#isNoReadahead()" class="member-name-link">isNoReadahead</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#isReference()" class="member-name-link">isReference</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Returns True if the store file is a Reference</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static boolean</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#isReference(java.lang.String)" class="member-name-link">isReference</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> name)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static boolean</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#isReference(org.apache.hadoop.fs.Path)" class="member-name-link">isReference</a><wbr>(org.apache.hadoop.fs.Path path)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#isTopReference()" class="member-name-link">isTopReference</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Returns True if the store file is a top Reference</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static boolean</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#isValid(org.apache.hadoop.fs.FileStatus)" class="member-name-link">isValid</a><wbr>(org.apache.hadoop.fs.FileStatus fileStatus)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> |
| <div class="block">Return if the specified file is a valid store file or not.</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>(package private) <a href="StoreFileReader.html" title="class in org.apache.hadoop.hbase.regionserver">StoreFileReader</a></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#postStoreFileReaderOpen(org.apache.hadoop.hbase.io.hfile.ReaderContext,org.apache.hadoop.hbase.io.hfile.CacheConfig,org.apache.hadoop.hbase.regionserver.StoreFileReader)" class="member-name-link">postStoreFileReaderOpen</a><wbr>(<a href="../io/hfile/ReaderContext.html" title="class in org.apache.hadoop.hbase.io.hfile">ReaderContext</a> context, |
| <a href="../io/hfile/CacheConfig.html" title="class in org.apache.hadoop.hbase.io.hfile">CacheConfig</a> cacheConf, |
| <a href="StoreFileReader.html" title="class in org.apache.hadoop.hbase.regionserver">StoreFileReader</a> reader)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>(package private) <a href="StoreFileReader.html" title="class in org.apache.hadoop.hbase.regionserver">StoreFileReader</a></code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#preStoreFileReaderOpen(org.apache.hadoop.hbase.io.hfile.ReaderContext,org.apache.hadoop.hbase.io.hfile.CacheConfig)" class="member-name-link">preStoreFileReaderOpen</a><wbr>(<a href="../io/hfile/ReaderContext.html" title="class in org.apache.hadoop.hbase.io.hfile">ReaderContext</a> context, |
| <a href="../io/hfile/CacheConfig.html" title="class in org.apache.hadoop.hbase.io.hfile">CacheConfig</a> cacheConf)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#setConf(org.apache.hadoop.conf.Configuration)" class="member-name-link">setConf</a><wbr>(org.apache.hadoop.conf.Configuration conf)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#setRegionCoprocessorHost(org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost)" class="member-name-link">setRegionCoprocessorHost</a><wbr>(<a href="RegionCoprocessorHost.html" title="class in org.apache.hadoop.hbase.regionserver">RegionCoprocessorHost</a> coprocessorHost)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Sets the region coprocessor env.</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#toString()" class="member-name-link">toString</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static boolean</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#validateStoreFileName(java.lang.String)" class="member-name-link">validateStoreFileName</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> fileName)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> |
| <div class="block">Validate the store file name.</div> |
| </div> |
| </div> |
| </div> |
| </div> |
| <div class="inherited-list"> |
| <h3 id="methods-inherited-from-class-java.lang.Object">Methods inherited from class java.lang.<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a></h3> |
| <code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#clone()" title="class or interface in java.lang" class="external-link">clone</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#finalize()" title="class or interface in java.lang" class="external-link">finalize</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#getClass()" title="class or interface in java.lang" class="external-link">getClass</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#notify()" title="class or interface in java.lang" class="external-link">notify</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#notifyAll()" title="class or interface in java.lang" class="external-link">notifyAll</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#wait()" title="class or interface in java.lang" class="external-link">wait</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#wait(long)" title="class or interface in java.lang" class="external-link">wait</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#wait(long,int)" title="class or interface in java.lang" class="external-link">wait</a></code></div> |
| </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="LOG"> |
| <h3>LOG</h3> |
| <div class="member-signature"><span class="modifiers">private static final</span> <span class="return-type">org.slf4j.Logger</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-53">LOG</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="HFILE_NAME_REGEX"> |
| <h3>HFILE_NAME_REGEX</h3> |
| <div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-59">HFILE_NAME_REGEX</a></span></div> |
| <div class="block">A non-capture group, for hfiles, so that this can be embedded. HFiles are uuid ([0-9a-z]+). |
| Bulk loaded hfiles has (_SeqId_[0-9]+_) has suffix. The mob del file has (_del) as suffix.</div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.StoreFileInfo.HFILE_NAME_REGEX">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="HFILE_NAME_PATTERN"> |
| <h3>HFILE_NAME_PATTERN</h3> |
| <div class="member-signature"><span class="modifiers">private static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/regex/Pattern.html" title="class or interface in java.util.regex" class="external-link">Pattern</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-62">HFILE_NAME_PATTERN</a></span></div> |
| <div class="block">Regex that will work for hfiles</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="REF_NAME_PATTERN"> |
| <h3>REF_NAME_PATTERN</h3> |
| <div class="member-signature"><span class="modifiers">private static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/regex/Pattern.html" title="class or interface in java.util.regex" class="external-link">Pattern</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-73">REF_NAME_PATTERN</a></span></div> |
| <div class="block">Regex that will work for straight reference names (<code><hfile>.<parentEncRegion></code>) and |
| hfilelink reference names (<code> |
| |
| <table> |
| =<region>-<hfile>.<parentEncRegion></code>) If reference, then the regex has more than just one |
| group. Group 1, hfile/hfilelink pattern, is this file's id. Group 2 '(.+)' is the reference's |
| parent region name.</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="STORE_FILE_READER_NO_READAHEAD"> |
| <h3>STORE_FILE_READER_NO_READAHEAD</h3> |
| <div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-76">STORE_FILE_READER_NO_READAHEAD</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.StoreFileInfo.STORE_FILE_READER_NO_READAHEAD">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="DEFAULT_STORE_FILE_READER_NO_READAHEAD"> |
| <h3>DEFAULT_STORE_FILE_READER_NO_READAHEAD</h3> |
| <div class="member-signature"><span class="modifiers">public static final</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-77">DEFAULT_STORE_FILE_READER_NO_READAHEAD</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.StoreFileInfo.DEFAULT_STORE_FILE_READER_NO_READAHEAD">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="conf"> |
| <h3>conf</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type">org.apache.hadoop.conf.Configuration</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-80">conf</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="fs"> |
| <h3>fs</h3> |
| <div class="member-signature"><span class="modifiers">private final</span> <span class="return-type">org.apache.hadoop.fs.FileSystem</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-83">fs</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="hdfsBlocksDistribution"> |
| <h3>hdfsBlocksDistribution</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type"><a href="../HDFSBlocksDistribution.html" title="class in org.apache.hadoop.hbase">HDFSBlocksDistribution</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-86">hdfsBlocksDistribution</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="hfileInfo"> |
| <h3>hfileInfo</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type"><a href="../io/hfile/HFileInfo.html" title="class in org.apache.hadoop.hbase.io.hfile">HFileInfo</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-88">hfileInfo</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="reference"> |
| <h3>reference</h3> |
| <div class="member-signature"><span class="modifiers">private final</span> <span class="return-type"><a href="../io/Reference.html" title="class in org.apache.hadoop.hbase.io">Reference</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-91">reference</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="link"> |
| <h3>link</h3> |
| <div class="member-signature"><span class="modifiers">private final</span> <span class="return-type"><a href="../io/HFileLink.html" title="class in org.apache.hadoop.hbase.io">HFileLink</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-94">link</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="initialPath"> |
| <h3>initialPath</h3> |
| <div class="member-signature"><span class="modifiers">private final</span> <span class="return-type">org.apache.hadoop.fs.Path</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-96">initialPath</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="coprocessorHost"> |
| <h3>coprocessorHost</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type"><a href="RegionCoprocessorHost.html" title="class in org.apache.hadoop.hbase.regionserver">RegionCoprocessorHost</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-98">coprocessorHost</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="createdTimestamp"> |
| <h3>createdTimestamp</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type">long</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-101">createdTimestamp</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="size"> |
| <h3>size</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type">long</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-103">size</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="primaryReplica"> |
| <h3>primaryReplica</h3> |
| <div class="member-signature"><span class="modifiers">private final</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-105">primaryReplica</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="noReadahead"> |
| <h3>noReadahead</h3> |
| <div class="member-signature"><span class="modifiers">private final</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-107">noReadahead</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="refCount"> |
| <h3>refCount</h3> |
| <div class="member-signature"><span class="modifiers">private final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/concurrent/atomic/AtomicInteger.html" title="class or interface in java.util.concurrent.atomic" class="external-link">AtomicInteger</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-112">refCount</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="SEQ_ID_MARKER"> |
| <h3>SEQ_ID_MARKER</h3> |
| <div class="member-signature"><span class="modifiers">private static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-437">SEQ_ID_MARKER</a></span></div> |
| <div class="block">Cells in a bulkloaded file don't have a sequenceId since they don't go through memstore. When a |
| bulkload file is committed, the current memstore ts is stamped onto the file name as the |
| sequenceId of the file. At read time, the sequenceId is copied onto all of the cells returned |
| so that they can be properly sorted relative to other cells in other files. Further, when |
| opening multiple files for scan, the sequence id is used to ensusre that the bulkload file's |
| scanner is porperly sorted amongst the other scanners. Non-bulkloaded files get their |
| sequenceId from the MAX_MEMSTORE_TS_KEY since those go through the memstore and have true |
| sequenceIds.</div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.StoreFileInfo.SEQ_ID_MARKER">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="SEQ_ID_MARKER_LENGTH"> |
| <h3>SEQ_ID_MARKER_LENGTH</h3> |
| <div class="member-signature"><span class="modifiers">private static final</span> <span class="return-type">int</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-438">SEQ_ID_MARKER_LENGTH</a></span></div> |
| </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="<init>(org.apache.hadoop.conf.Configuration,org.apache.hadoop.fs.FileSystem,org.apache.hadoop.fs.Path,boolean)"> |
| <h3>StoreFileInfo</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-121">StoreFileInfo</a></span><wbr><span class="parameters">(org.apache.hadoop.conf.Configuration conf, |
| org.apache.hadoop.fs.FileSystem fs, |
| org.apache.hadoop.fs.Path initialPath, |
| boolean primaryReplica)</span> |
| throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div> |
| <div class="block">Create a Store File Info</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>conf</code> - the <code>Configuration</code> to use</dd> |
| <dd><code>fs</code> - The current file system to use.</dd> |
| <dd><code>initialPath</code> - The <code>Path</code> of the file</dd> |
| <dd><code>primaryReplica</code> - true if this is a store file for primary replica, otherwise false.</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="<init>(org.apache.hadoop.conf.Configuration,org.apache.hadoop.fs.FileSystem,org.apache.hadoop.fs.FileStatus,org.apache.hadoop.fs.Path,boolean)"> |
| <h3>StoreFileInfo</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-126">StoreFileInfo</a></span><wbr><span class="parameters">(org.apache.hadoop.conf.Configuration conf, |
| org.apache.hadoop.fs.FileSystem fs, |
| org.apache.hadoop.fs.FileStatus fileStatus, |
| org.apache.hadoop.fs.Path initialPath, |
| boolean primaryReplica)</span> |
| throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div> |
| <dl class="notes"> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="<init>(org.apache.hadoop.conf.Configuration,org.apache.hadoop.fs.FileSystem,org.apache.hadoop.fs.FileStatus)"> |
| <h3>StoreFileInfo</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-178">StoreFileInfo</a></span><wbr><span class="parameters">(org.apache.hadoop.conf.Configuration conf, |
| org.apache.hadoop.fs.FileSystem fs, |
| org.apache.hadoop.fs.FileStatus fileStatus)</span> |
| throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div> |
| <div class="block">Create a Store File Info</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>conf</code> - the <code>Configuration</code> to use</dd> |
| <dd><code>fs</code> - The current file system to use.</dd> |
| <dd><code>fileStatus</code> - The <code>FileStatus</code> of the file</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="<init>(org.apache.hadoop.conf.Configuration,org.apache.hadoop.fs.FileSystem,org.apache.hadoop.fs.FileStatus,org.apache.hadoop.hbase.io.HFileLink)"> |
| <h3>StoreFileInfo</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-189">StoreFileInfo</a></span><wbr><span class="parameters">(org.apache.hadoop.conf.Configuration conf, |
| org.apache.hadoop.fs.FileSystem fs, |
| org.apache.hadoop.fs.FileStatus fileStatus, |
| <a href="../io/HFileLink.html" title="class in org.apache.hadoop.hbase.io">HFileLink</a> link)</span></div> |
| <div class="block">Create a Store File Info from an HFileLink</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>conf</code> - The <code>Configuration</code> to use</dd> |
| <dd><code>fs</code> - The current file system to use</dd> |
| <dd><code>fileStatus</code> - The <code>FileStatus</code> of the file</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="<init>(org.apache.hadoop.conf.Configuration,org.apache.hadoop.fs.FileSystem,org.apache.hadoop.fs.FileStatus,org.apache.hadoop.hbase.io.Reference)"> |
| <h3>StoreFileInfo</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-201">StoreFileInfo</a></span><wbr><span class="parameters">(org.apache.hadoop.conf.Configuration conf, |
| org.apache.hadoop.fs.FileSystem fs, |
| org.apache.hadoop.fs.FileStatus fileStatus, |
| <a href="../io/Reference.html" title="class in org.apache.hadoop.hbase.io">Reference</a> reference)</span></div> |
| <div class="block">Create a Store File Info from an HFileLink</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>conf</code> - The <code>Configuration</code> to use</dd> |
| <dd><code>fs</code> - The current file system to use</dd> |
| <dd><code>fileStatus</code> - The <code>FileStatus</code> of the file</dd> |
| <dd><code>reference</code> - The reference instance</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="<init>(org.apache.hadoop.conf.Configuration,org.apache.hadoop.fs.FileSystem,org.apache.hadoop.fs.FileStatus,org.apache.hadoop.hbase.io.Reference,org.apache.hadoop.hbase.io.HFileLink)"> |
| <h3>StoreFileInfo</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-214">StoreFileInfo</a></span><wbr><span class="parameters">(org.apache.hadoop.conf.Configuration conf, |
| org.apache.hadoop.fs.FileSystem fs, |
| org.apache.hadoop.fs.FileStatus fileStatus, |
| <a href="../io/Reference.html" title="class in org.apache.hadoop.hbase.io">Reference</a> reference, |
| <a href="../io/HFileLink.html" title="class in org.apache.hadoop.hbase.io">HFileLink</a> link)</span></div> |
| <div class="block">Create a Store File Info from an HFileLink and a Reference</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>conf</code> - The <code>Configuration</code> to use</dd> |
| <dd><code>fs</code> - The current file system to use</dd> |
| <dd><code>fileStatus</code> - The <code>FileStatus</code> of the file</dd> |
| <dd><code>reference</code> - The reference instance</dd> |
| <dd><code>link</code> - The link instance</dd> |
| </dl> |
| </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="getConf()"> |
| <h3>getConf</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">org.apache.hadoop.conf.Configuration</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-227">getConf</a></span>()</div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code>getConf</code> in interface <code>org.apache.hadoop.conf.Configurable</code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="setConf(org.apache.hadoop.conf.Configuration)"> |
| <h3>setConf</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-232">setConf</a></span><wbr><span class="parameters">(org.apache.hadoop.conf.Configuration conf)</span></div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code>setConf</code> in interface <code>org.apache.hadoop.conf.Configurable</code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getSize()"> |
| <h3>getSize</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">long</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-240">getSize</a></span>()</div> |
| <div class="block">Size of the Hfile</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="setRegionCoprocessorHost(org.apache.hadoop.hbase.regionserver.RegionCoprocessorHost)"> |
| <h3>setRegionCoprocessorHost</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-247">setRegionCoprocessorHost</a></span><wbr><span class="parameters">(<a href="RegionCoprocessorHost.html" title="class in org.apache.hadoop.hbase.regionserver">RegionCoprocessorHost</a> coprocessorHost)</span></div> |
| <div class="block">Sets the region coprocessor env.</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getReference()"> |
| <h3>getReference</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="../io/Reference.html" title="class in org.apache.hadoop.hbase.io">Reference</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-255">getReference</a></span>()</div> |
| <dl class="notes"> |
| <dt>Returns:</dt> |
| <dd>the Reference object associated to this StoreFileInfo. null if the StoreFile is not a |
| reference.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="isReference()"> |
| <h3>isReference</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-260">isReference</a></span>()</div> |
| <div class="block">Returns True if the store file is a Reference</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="isTopReference()"> |
| <h3>isTopReference</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-265">isTopReference</a></span>()</div> |
| <div class="block">Returns True if the store file is a top Reference</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="isLink()"> |
| <h3>isLink</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-270">isLink</a></span>()</div> |
| <div class="block">Returns True if the store file is a link</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getHDFSBlockDistribution()"> |
| <h3>getHDFSBlockDistribution</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="../HDFSBlocksDistribution.html" title="class in org.apache.hadoop.hbase">HDFSBlocksDistribution</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-275">getHDFSBlockDistribution</a></span>()</div> |
| <div class="block">Returns the HDFS block distribution</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="createReader(org.apache.hadoop.hbase.io.hfile.ReaderContext,org.apache.hadoop.hbase.io.hfile.CacheConfig)"> |
| <h3>createReader</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="StoreFileReader.html" title="class in org.apache.hadoop.hbase.regionserver">StoreFileReader</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-279">createReader</a></span><wbr><span class="parameters">(<a href="../io/hfile/ReaderContext.html" title="class in org.apache.hadoop.hbase.io.hfile">ReaderContext</a> context, |
| <a href="../io/hfile/CacheConfig.html" title="class in org.apache.hadoop.hbase.io.hfile">CacheConfig</a> cacheConf)</span> |
| throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div> |
| <dl class="notes"> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="createReaderContext(boolean,long,org.apache.hadoop.hbase.io.hfile.ReaderContext.ReaderType)"> |
| <h3>createReaderContext</h3> |
| <div class="member-signature"><span class="return-type"><a href="../io/hfile/ReaderContext.html" title="class in org.apache.hadoop.hbase.io.hfile">ReaderContext</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-290">createReaderContext</a></span><wbr><span class="parameters">(boolean doDropBehind, |
| long readahead, |
| <a href="../io/hfile/ReaderContext.ReaderType.html" title="enum class in org.apache.hadoop.hbase.io.hfile">ReaderContext.ReaderType</a> type)</span> |
| throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div> |
| <dl class="notes"> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="computeHDFSBlocksDistribution(org.apache.hadoop.fs.FileSystem)"> |
| <h3>computeHDFSBlocksDistribution</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="../HDFSBlocksDistribution.html" title="class in org.apache.hadoop.hbase">HDFSBlocksDistribution</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-331">computeHDFSBlocksDistribution</a></span><wbr><span class="parameters">(org.apache.hadoop.fs.FileSystem fs)</span> |
| throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div> |
| <div class="block">Compute the HDFS Block Distribution for this StoreFile</div> |
| <dl class="notes"> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="computeHDFSBlocksDistributionInternal(org.apache.hadoop.fs.FileSystem)"> |
| <h3>computeHDFSBlocksDistributionInternal</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type"><a href="../HDFSBlocksDistribution.html" title="class in org.apache.hadoop.hbase">HDFSBlocksDistribution</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-351">computeHDFSBlocksDistributionInternal</a></span><wbr><span class="parameters">(org.apache.hadoop.fs.FileSystem fs)</span> |
| throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div> |
| <dl class="notes"> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getReferencedFileStatus(org.apache.hadoop.fs.FileSystem)"> |
| <h3>getReferencedFileStatus</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">org.apache.hadoop.fs.FileStatus</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-366">getReferencedFileStatus</a></span><wbr><span class="parameters">(org.apache.hadoop.fs.FileSystem fs)</span> |
| throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div> |
| <div class="block">Get the <code>FileStatus</code> of the file referenced by this StoreFileInfo</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>fs</code> - The current file system to use.</dd> |
| <dt>Returns:</dt> |
| <dd>The <code>FileStatus</code> of the file referenced by this StoreFileInfo</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getPath()"> |
| <h3>getPath</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">org.apache.hadoop.fs.Path</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-407">getPath</a></span>()</div> |
| <div class="block">Returns The <code>Path</code> of the file</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getFileStatus()"> |
| <h3>getFileStatus</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">org.apache.hadoop.fs.FileStatus</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-412">getFileStatus</a></span>() |
| throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div> |
| <div class="block">Returns The <code>FileStatus</code> of the file</div> |
| <dl class="notes"> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getModificationTime()"> |
| <h3>getModificationTime</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">long</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-417">getModificationTime</a></span>() |
| throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div> |
| <div class="block">Returns Get the modification time of the file.</div> |
| <dl class="notes"> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="toString()"> |
| <h3>toString</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-421">toString</a></span>()</div> |
| <dl class="notes"> |
| <dt>Overrides:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#toString()" title="class or interface in java.lang" class="external-link">toString</a></code> in class <code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="hasBulkloadSeqId(org.apache.hadoop.fs.Path)"> |
| <h3>hasBulkloadSeqId</h3> |
| <div class="member-signature"><span class="modifiers">public static</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-445">hasBulkloadSeqId</a></span><wbr><span class="parameters">(org.apache.hadoop.fs.Path path)</span></div> |
| <dl class="notes"> |
| <dt>Returns:</dt> |
| <dd>True if the file name looks like a bulkloaded file, based on the presence of the SeqId |
| marker added to those files.</dd> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="#SEQ_ID_MARKER"><code>SEQ_ID_MARKER</code></a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getBulkloadSeqId(org.apache.hadoop.fs.Path)"> |
| <h3>getBulkloadSeqId</h3> |
| <div class="member-signature"><span class="modifiers">public static</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/OptionalLong.html" title="class or interface in java.util" class="external-link">OptionalLong</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-455">getBulkloadSeqId</a></span><wbr><span class="parameters">(org.apache.hadoop.fs.Path path)</span></div> |
| <dl class="notes"> |
| <dt>Returns:</dt> |
| <dd>If the path is a properly named bulkloaded file, returns the sequence id stamped at the |
| end of the file name.</dd> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="#SEQ_ID_MARKER"><code>SEQ_ID_MARKER</code></a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="formatBulkloadSeqId(long)"> |
| <h3>formatBulkloadSeqId</h3> |
| <div class="member-signature"><span class="modifiers">public static</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-471">formatBulkloadSeqId</a></span><wbr><span class="parameters">(long seqId)</span></div> |
| <dl class="notes"> |
| <dt>Returns:</dt> |
| <dd>A string value for appending to the end of a bulkloaded file name, containing the |
| properly formatted SeqId marker.</dd> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="#SEQ_ID_MARKER"><code>SEQ_ID_MARKER</code></a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="isHFile(org.apache.hadoop.fs.Path)"> |
| <h3>isHFile</h3> |
| <div class="member-signature"><span class="modifiers">public static</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-479">isHFile</a></span><wbr><span class="parameters">(org.apache.hadoop.fs.Path path)</span></div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>path</code> - Path to check.</dd> |
| <dt>Returns:</dt> |
| <dd>True if the path has format of a HFile.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="isHFile(java.lang.String)"> |
| <h3>isHFile</h3> |
| <div class="member-signature"><span class="modifiers">public static</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-483">isHFile</a></span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> fileName)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="isMobFile(org.apache.hadoop.fs.Path)"> |
| <h3>isMobFile</h3> |
| <div class="member-signature"><span class="modifiers">public static</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-493">isMobFile</a></span><wbr><span class="parameters">(org.apache.hadoop.fs.Path path)</span></div> |
| <div class="block">Checks if the file is a MOB file</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>path</code> - path to a file</dd> |
| <dt>Returns:</dt> |
| <dd>true, if - yes, false otherwise</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="isMobRefFile(org.apache.hadoop.fs.Path)"> |
| <h3>isMobRefFile</h3> |
| <div class="member-signature"><span class="modifiers">public static</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-509">isMobRefFile</a></span><wbr><span class="parameters">(org.apache.hadoop.fs.Path path)</span></div> |
| <div class="block">Checks if the file is a MOB reference file, created by snapshot</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>path</code> - path to a file</dd> |
| <dt>Returns:</dt> |
| <dd>true, if - yes, false otherwise</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="isReference(org.apache.hadoop.fs.Path)"> |
| <h3>isReference</h3> |
| <div class="member-signature"><span class="modifiers">public static</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-527">isReference</a></span><wbr><span class="parameters">(org.apache.hadoop.fs.Path path)</span></div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>path</code> - Path to check.</dd> |
| <dt>Returns:</dt> |
| <dd>True if the path has format of a HStoreFile reference.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="isReference(java.lang.String)"> |
| <h3>isReference</h3> |
| <div class="member-signature"><span class="modifiers">public static</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-535">isReference</a></span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> name)</span></div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>name</code> - file name to check.</dd> |
| <dt>Returns:</dt> |
| <dd>True if the path has format of a HStoreFile reference.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getCreatedTimestamp()"> |
| <h3>getCreatedTimestamp</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">long</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-541">getCreatedTimestamp</a></span>()</div> |
| <div class="block">Returns timestamp when this file was created (as returned by filesystem)</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getReferredToFile(org.apache.hadoop.fs.Path)"> |
| <h3>getReferredToFile</h3> |
| <div class="member-signature"><span class="modifiers">public static</span> <span class="return-type">org.apache.hadoop.fs.Path</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-552">getReferredToFile</a></span><wbr><span class="parameters">(org.apache.hadoop.fs.Path p)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getReferredToRegionAndFile(java.lang.String)"> |
| <h3>getReferredToRegionAndFile</h3> |
| <div class="member-signature"><span class="modifiers">public static</span> <span class="return-type"><a href="../util/Pair.html" title="class in org.apache.hadoop.hbase.util">Pair</a><<a href="https://docs.oracle.com/en/java/javase/17/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/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-578">getReferredToRegionAndFile</a></span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> referenceFile)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="validateStoreFileName(java.lang.String)"> |
| <h3>validateStoreFileName</h3> |
| <div class="member-signature"><span class="modifiers">public static</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-595">validateStoreFileName</a></span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> fileName)</span></div> |
| <div class="block">Validate the store file name.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>fileName</code> - name of the file to validate</dd> |
| <dt>Returns:</dt> |
| <dd><tt>true</tt> if the file could be a valid store file, <tt>false</tt> otherwise</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="isValid(org.apache.hadoop.fs.FileStatus)"> |
| <h3>isValid</h3> |
| <div class="member-signature"><span class="modifiers">public static</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-607">isValid</a></span><wbr><span class="parameters">(org.apache.hadoop.fs.FileStatus fileStatus)</span> |
| throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div> |
| <div class="block">Return if the specified file is a valid store file or not.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>fileStatus</code> - The <code>FileStatus</code> of the file</dd> |
| <dt>Returns:</dt> |
| <dd><tt>true</tt> if the file is valid</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="computeRefFileHDFSBlockDistribution(org.apache.hadoop.fs.FileSystem,org.apache.hadoop.hbase.io.Reference,org.apache.hadoop.fs.FileStatus)"> |
| <h3>computeRefFileHDFSBlockDistribution</h3> |
| <div class="member-signature"><span class="modifiers">private static</span> <span class="return-type"><a href="../HDFSBlocksDistribution.html" title="class in org.apache.hadoop.hbase">HDFSBlocksDistribution</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-637">computeRefFileHDFSBlockDistribution</a></span><wbr><span class="parameters">(org.apache.hadoop.fs.FileSystem fs, |
| <a href="../io/Reference.html" title="class in org.apache.hadoop.hbase.io">Reference</a> reference, |
| org.apache.hadoop.fs.FileStatus status)</span> |
| throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div> |
| <div class="block">helper function to compute HDFS blocks distribution of a given reference file.For reference |
| file, we don't compute the exact value. We use some estimate instead given it might be good |
| enough. we assume bottom part takes the first half of reference file, top part takes the second |
| half of the reference file. This is just estimate, given midkey ofregion != midkey of HFile, |
| also the number and size of keys vary. If this estimate isn't good enough, we can improve it |
| later.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>fs</code> - The FileSystem</dd> |
| <dd><code>reference</code> - The reference</dd> |
| <dd><code>status</code> - The reference FileStatus</dd> |
| <dt>Returns:</dt> |
| <dd>HDFS blocks distribution</dd> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="equals(java.lang.Object)"> |
| <h3>equals</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-656">equals</a></span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a> that)</span></div> |
| <dl class="notes"> |
| <dt>Overrides:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#equals(java.lang.Object)" title="class or interface in java.lang" class="external-link">equals</a></code> in class <code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="hashCode()"> |
| <h3>hashCode</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">int</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-702">hashCode</a></span>()</div> |
| <dl class="notes"> |
| <dt>Overrides:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#hashCode()" title="class or interface in java.lang" class="external-link">hashCode</a></code> in class <code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getActiveFileName()"> |
| <h3>getActiveFileName</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-718">getActiveFileName</a></span>()</div> |
| <div class="block">Return the active file name that contains the real data. |
| <p> |
| For referenced hfile, we will return the name of the reference file as it will be used to |
| construct the StoreFileReader. And for linked hfile, we will return the name of the file being |
| linked.</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getFileSystem()"> |
| <h3>getFileSystem</h3> |
| <div class="member-signature"><span class="return-type">org.apache.hadoop.fs.FileSystem</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-726">getFileSystem</a></span>()</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="isNoReadahead()"> |
| <h3>isNoReadahead</h3> |
| <div class="member-signature"><span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-730">isNoReadahead</a></span>()</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getHFileInfo()"> |
| <h3>getHFileInfo</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="../io/hfile/HFileInfo.html" title="class in org.apache.hadoop.hbase.io.hfile">HFileInfo</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-734">getHFileInfo</a></span>()</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="initHDFSBlocksDistribution()"> |
| <h3>initHDFSBlocksDistribution</h3> |
| <div class="member-signature"><span class="return-type">void</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-738">initHDFSBlocksDistribution</a></span>() |
| throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div> |
| <dl class="notes"> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="preStoreFileReaderOpen(org.apache.hadoop.hbase.io.hfile.ReaderContext,org.apache.hadoop.hbase.io.hfile.CacheConfig)"> |
| <h3>preStoreFileReaderOpen</h3> |
| <div class="member-signature"><span class="return-type"><a href="StoreFileReader.html" title="class in org.apache.hadoop.hbase.regionserver">StoreFileReader</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-742">preStoreFileReaderOpen</a></span><wbr><span class="parameters">(<a href="../io/hfile/ReaderContext.html" title="class in org.apache.hadoop.hbase.io.hfile">ReaderContext</a> context, |
| <a href="../io/hfile/CacheConfig.html" title="class in org.apache.hadoop.hbase.io.hfile">CacheConfig</a> cacheConf)</span> |
| throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div> |
| <dl class="notes"> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="postStoreFileReaderOpen(org.apache.hadoop.hbase.io.hfile.ReaderContext,org.apache.hadoop.hbase.io.hfile.CacheConfig,org.apache.hadoop.hbase.regionserver.StoreFileReader)"> |
| <h3>postStoreFileReaderOpen</h3> |
| <div class="member-signature"><span class="return-type"><a href="StoreFileReader.html" title="class in org.apache.hadoop.hbase.regionserver">StoreFileReader</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-752">postStoreFileReaderOpen</a></span><wbr><span class="parameters">(<a href="../io/hfile/ReaderContext.html" title="class in org.apache.hadoop.hbase.io.hfile">ReaderContext</a> context, |
| <a href="../io/hfile/CacheConfig.html" title="class in org.apache.hadoop.hbase.io.hfile">CacheConfig</a> cacheConf, |
| <a href="StoreFileReader.html" title="class in org.apache.hadoop.hbase.regionserver">StoreFileReader</a> reader)</span> |
| throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div> |
| <dl class="notes"> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="initHFileInfo(org.apache.hadoop.hbase.io.hfile.ReaderContext)"> |
| <h3>initHFileInfo</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-762">initHFileInfo</a></span><wbr><span class="parameters">(<a href="../io/hfile/ReaderContext.html" title="class in org.apache.hadoop.hbase.io.hfile">ReaderContext</a> context)</span> |
| throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div> |
| <dl class="notes"> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getRefCount()"> |
| <h3>getRefCount</h3> |
| <div class="member-signature"><span class="return-type">int</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-766">getRefCount</a></span>()</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="increaseRefCount()"> |
| <h3>increaseRefCount</h3> |
| <div class="member-signature"><span class="return-type">int</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-770">increaseRefCount</a></span>()</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="decreaseRefCount()"> |
| <h3>decreaseRefCount</h3> |
| <div class="member-signature"><span class="return-type">int</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/StoreFileInfo.html#line-774">decreaseRefCount</a></span>()</div> |
| </section> |
| </li> |
| </ul> |
| </section> |
| </li> |
| </ul> |
| </section> |
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