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| <h1 title="Uses of Class org.apache.storm.hdfs.spout.FileLock.LogEntry" class="title">Uses of Class<br>org.apache.storm.hdfs.spout.FileLock.LogEntry</h1> |
| </div> |
| <div class="caption"><span>Packages that use <a href="../FileLock.LogEntry.html" title="class in org.apache.storm.hdfs.spout">FileLock.LogEntry</a></span></div> |
| <div class="summary-table two-column-summary"> |
| <div class="table-header col-first">Package</div> |
| <div class="table-header col-last">Description</div> |
| <div class="col-first even-row-color"><a href="#org.apache.storm.hdfs.spout">org.apache.storm.hdfs.spout</a></div> |
| <div class="col-last even-row-color"> </div> |
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| <section class="class-uses"> |
| <ul class="block-list"> |
| <li> |
| <section class="detail" id="org.apache.storm.hdfs.spout"> |
| <h2>Uses of <a href="../FileLock.LogEntry.html" title="class in org.apache.storm.hdfs.spout">FileLock.LogEntry</a> in <a href="../package-summary.html">org.apache.storm.hdfs.spout</a></h2> |
| <div class="caption"><span>Methods in <a href="../package-summary.html">org.apache.storm.hdfs.spout</a> that return <a href="../FileLock.LogEntry.html" title="class in org.apache.storm.hdfs.spout">FileLock.LogEntry</a></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">Method</div> |
| <div class="table-header col-last">Description</div> |
| <div class="col-first even-row-color"><code>static <a href="../FileLock.LogEntry.html" title="class in org.apache.storm.hdfs.spout">FileLock.LogEntry</a></code></div> |
| <div class="col-second even-row-color"><span class="type-name-label">FileLock.LogEntry.</span><code><a href="../FileLock.LogEntry.html#deserialize(java.lang.String)" class="member-name-link">deserialize</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> line)</code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>static <a href="../FileLock.LogEntry.html" title="class in org.apache.storm.hdfs.spout">FileLock.LogEntry</a></code></div> |
| <div class="col-second odd-row-color"><span class="type-name-label">FileLock.</span><code><a href="../FileLock.html#getLastEntry(org.apache.hadoop.fs.FileSystem,org.apache.hadoop.fs.Path)" class="member-name-link">getLastEntry</a><wbr>(org.apache.hadoop.fs.FileSystem fs, |
| org.apache.hadoop.fs.Path lockFile)</code></div> |
| <div class="col-last odd-row-color"> |
| <div class="block">returns the last log entry.</div> |
| </div> |
| <div class="col-first even-row-color"><code>static <a href="../FileLock.LogEntry.html" title="class in org.apache.storm.hdfs.spout">FileLock.LogEntry</a></code></div> |
| <div class="col-second even-row-color"><span class="type-name-label">FileLock.</span><code><a href="../FileLock.html#getLastEntryIfStale(org.apache.hadoop.fs.FileSystem,org.apache.hadoop.fs.Path,long)" class="member-name-link">getLastEntryIfStale</a><wbr>(org.apache.hadoop.fs.FileSystem fs, |
| org.apache.hadoop.fs.Path lockFile, |
| long olderThan)</code></div> |
| <div class="col-last even-row-color"> |
| <div class="block">checks if lockFile is older than 'olderThan' UTC time by examining the modification time |
| on file and (if necessary) the timestamp in last log entry in the file.</div> |
| </div> |
| <div class="col-first odd-row-color"><code><a href="../FileLock.LogEntry.html" title="class in org.apache.storm.hdfs.spout">FileLock.LogEntry</a></code></div> |
| <div class="col-second odd-row-color"><span class="type-name-label">FileLock.</span><code><a href="../FileLock.html#getLastLogEntry()" class="member-name-link">getLastLogEntry</a>()</code></div> |
| <div class="col-last odd-row-color"> </div> |
| </div> |
| <div class="caption"><span>Methods in <a href="../package-summary.html">org.apache.storm.hdfs.spout</a> that return types with arguments of type <a href="../FileLock.LogEntry.html" title="class in org.apache.storm.hdfs.spout">FileLock.LogEntry</a></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">Method</div> |
| <div class="table-header col-last">Description</div> |
| <div class="col-first even-row-color"><code>static <a href="../../common/HdfsUtils.Pair.html" title="class in org.apache.storm.hdfs.common">HdfsUtils.Pair</a><org.apache.hadoop.fs.Path,<wbr><a href="../FileLock.LogEntry.html" title="class in org.apache.storm.hdfs.spout">FileLock.LogEntry</a>></code></div> |
| <div class="col-second even-row-color"><span class="type-name-label">FileLock.</span><code><a href="../FileLock.html#locateOldestExpiredLock(org.apache.hadoop.fs.FileSystem,org.apache.hadoop.fs.Path,int)" class="member-name-link">locateOldestExpiredLock</a><wbr>(org.apache.hadoop.fs.FileSystem fs, |
| org.apache.hadoop.fs.Path lockFilesDir, |
| int locktimeoutSec)</code></div> |
| <div class="col-last even-row-color"> |
| <div class="block">Finds oldest expired lock file (using modification timestamp), then takes |
| ownership of the lock file.</div> |
| </div> |
| </div> |
| <div class="caption"><span>Methods in <a href="../package-summary.html">org.apache.storm.hdfs.spout</a> with parameters of type <a href="../FileLock.LogEntry.html" title="class in org.apache.storm.hdfs.spout">FileLock.LogEntry</a></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">Method</div> |
| <div class="table-header col-last">Description</div> |
| <div class="col-first even-row-color"><code>static <a href="../FileLock.html" title="class in org.apache.storm.hdfs.spout">FileLock</a></code></div> |
| <div class="col-second even-row-color"><span class="type-name-label">FileLock.</span><code><a href="../FileLock.html#takeOwnership(org.apache.hadoop.fs.FileSystem,org.apache.hadoop.fs.Path,org.apache.storm.hdfs.spout.FileLock.LogEntry,java.lang.String)" class="member-name-link">takeOwnership</a><wbr>(org.apache.hadoop.fs.FileSystem fs, |
| org.apache.hadoop.fs.Path lockFile, |
| <a href="../FileLock.LogEntry.html" title="class in org.apache.storm.hdfs.spout">FileLock.LogEntry</a> lastEntry, |
| <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> spoutId)</code></div> |
| <div class="col-last even-row-color"> |
| <div class="block">Takes ownership of the lock file if possible.</div> |
| </div> |
| </div> |
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