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| <li>Summary: </li> |
| <li><a href="#nested.classes.inherited.from.class.org.apache.storm.daemon.supervisor.Container">Nested</a> | </li> |
| <li><a href="#fields.inherited.from.class.org.apache.storm.daemon.supervisor.Container">Field</a> | </li> |
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| <div class="subTitle">org.apache.storm.daemon.supervisor</div> |
| <h2 title="Class LocalContainer" class="title">Class LocalContainer</h2> |
| </div> |
| <div class="contentContainer"> |
| <ul class="inheritance"> |
| <li><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li> |
| <li> |
| <ul class="inheritance"> |
| <li><a href="../../../../../org/apache/storm/daemon/supervisor/Container.html" title="class in org.apache.storm.daemon.supervisor">org.apache.storm.daemon.supervisor.Container</a></li> |
| <li> |
| <ul class="inheritance"> |
| <li>org.apache.storm.daemon.supervisor.LocalContainer</li> |
| </ul> |
| </li> |
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| <dl> |
| <dt>All Implemented Interfaces:</dt> |
| <dd><a href="../../../../../org/apache/storm/daemon/supervisor/Killable.html" title="interface in org.apache.storm.daemon.supervisor">Killable</a></dd> |
| </dl> |
| <hr> |
| <br> |
| <pre>public class <span class="typeNameLabel">LocalContainer</span> |
| extends <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html" title="class in org.apache.storm.daemon.supervisor">Container</a></pre> |
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| <!-- --> |
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| <h3>Nested classes/interfaces inherited from class org.apache.storm.daemon.supervisor.<a href="../../../../../org/apache/storm/daemon/supervisor/Container.html" title="class in org.apache.storm.daemon.supervisor">Container</a></h3> |
| <code><a href="../../../../../org/apache/storm/daemon/supervisor/Container.ContainerType.html" title="enum in org.apache.storm.daemon.supervisor">Container.ContainerType</a></code></li> |
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| <code><a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#assignment">assignment</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#conf">conf</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#containerMemoryTracker">containerMemoryTracker</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#ops">ops</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#port">port</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#resourceIsolationManager">resourceIsolationManager</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#runAsUser">runAsUser</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#supervisorId">supervisorId</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#supervisorPort">supervisorPort</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#symlinksDisabled">symlinksDisabled</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#topoConf">topoConf</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#topologyId">topologyId</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#type">type</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#workerId">workerId</a></code></li> |
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| <th class="colOne" scope="col">Constructor and Description</th> |
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| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/storm/daemon/supervisor/LocalContainer.html#LocalContainer-java.util.Map-java.lang.String-int-int-org.apache.storm.generated.LocalAssignment-org.apache.storm.messaging.IContext-org.apache.storm.metric.StormMetricsRegistry-org.apache.storm.daemon.supervisor.ContainerMemoryTracker-org.apache.storm.generated.Supervisor.Iface-">LocalContainer</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>> conf, |
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| int supervisorPort, |
| int port, |
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| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Method and Description</th> |
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| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/storm/daemon/supervisor/LocalContainer.html#areAllProcessesDead--">areAllProcessesDead</a></span>()</code> |
| <div class="block">Check whether all processes are dead.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/storm/daemon/supervisor/LocalContainer.html#createArtifactsLink--">createArtifactsLink</a></span>()</code> |
| <div class="block">Create symlink from the containers directory/artifacts to the artifacts directory.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/storm/daemon/supervisor/LocalContainer.html#createBlobstoreLinks--">createBlobstoreLinks</a></span>()</code> |
| <div class="block">Create symlinks for each of the blobs from the container’s directory to corresponding links in the storm dist directory.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/storm/daemon/supervisor/LocalContainer.html#didMainProcessExit--">didMainProcessExit</a></span>()</code> |
| <div class="block">Return true if the main process exited, else false.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/storm/daemon/supervisor/LocalContainer.html#kill--">kill</a></span>()</code> |
| <div class="block">Kill the processes in this container nicely.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/storm/daemon/supervisor/LocalContainer.html#launch--">launch</a></span>()</code> |
| <div class="block">Launch the process for the first time.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/storm/daemon/supervisor/LocalContainer.html#relaunch--">relaunch</a></span>()</code> |
| <div class="block">Restart the processes in this container.</div> |
| </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/storm/daemon/supervisor/LocalContainer.html#runProfiling-org.apache.storm.generated.ProfileRequest-boolean-">runProfiling</a></span>(<a href="../../../../../org/apache/storm/generated/ProfileRequest.html" title="class in org.apache.storm.generated">ProfileRequest</a> request, |
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| <div class="block">Run a profiling request.</div> |
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| <h3>Methods inherited from class org.apache.storm.daemon.supervisor.<a href="../../../../../org/apache/storm/daemon/supervisor/Container.html" title="class in org.apache.storm.daemon.supervisor">Container</a></h3> |
| <code><a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#cleanUp--">cleanUp</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#cleanUpForRestart--">cleanUpForRestart</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#deleteSavedWorkerUser--">deleteSavedWorkerUser</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#forceKill--">forceKill</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#getMemoryReservationMb--">getMemoryReservationMb</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#getMemoryUsageMb--">getMemoryUsageMb</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#getTotalTopologyMemoryReserved-org.apache.storm.generated.LocalAssignment-">getTotalTopologyMemoryReserved</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#getTotalTopologyMemoryUsed--">getTotalTopologyMemoryUsed</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#getTotalWorkersForThisTopology--">getTotalWorkersForThisTopology</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#getWorkerId--">getWorkerId</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#getWorkerUser--">getWorkerUser</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#isMemoryLimitViolated-org.apache.storm.generated.LocalAssignment-">isMemoryLimitViolated</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#readHeartbeat--">readHeartbeat</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#readTopoConf--">readTopoConf</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#saveWorkerUser-java.lang.String-">saveWorkerUser</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#setup--">setup</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#toString--">toString</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#updateMemoryAccounting--">updateMemoryAccounting</a>, <a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#writeLogMetadata-java.lang.String-">writeLogMetadata</a></code></li> |
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| <h4>LocalContainer</h4> |
| <pre>public LocalContainer(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>> conf, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> supervisorId, |
| int supervisorPort, |
| int port, |
| <a href="../../../../../org/apache/storm/generated/LocalAssignment.html" title="class in org.apache.storm.generated">LocalAssignment</a> assignment, |
| <a href="../../../../../org/apache/storm/messaging/IContext.html" title="interface in org.apache.storm.messaging">IContext</a> sharedContext, |
| <a href="../../../../../org/apache/storm/metric/StormMetricsRegistry.html" title="class in org.apache.storm.metric">StormMetricsRegistry</a> metricsRegistry, |
| <a href="../../../../../org/apache/storm/daemon/supervisor/ContainerMemoryTracker.html" title="class in org.apache.storm.daemon.supervisor">ContainerMemoryTracker</a> containerMemoryTracker, |
| <a href="../../../../../org/apache/storm/generated/Supervisor.Iface.html" title="interface in org.apache.storm.generated">Supervisor.Iface</a> localSupervisor) |
| throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre> |
| <dl> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
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| <h4>createArtifactsLink</h4> |
| <pre>protected void createArtifactsLink()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#createArtifactsLink--">Container</a></code></span></div> |
| <div class="block"><p>Create symlink from the containers directory/artifacts to the artifacts directory.</p></div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#createArtifactsLink--">createArtifactsLink</a></code> in class <code><a href="../../../../../org/apache/storm/daemon/supervisor/Container.html" title="class in org.apache.storm.daemon.supervisor">Container</a></code></dd> |
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| <pre>protected void createBlobstoreLinks()</pre> |
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| <div class="block"><p>Create symlinks for each of the blobs from the container’s directory to corresponding links in the storm dist directory.</p></div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#createBlobstoreLinks--">createBlobstoreLinks</a></code> in class <code><a href="../../../../../org/apache/storm/daemon/supervisor/Container.html" title="class in org.apache.storm.daemon.supervisor">Container</a></code></dd> |
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| <a name="launch--"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>launch</h4> |
| <pre>public void launch() |
| throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#launch--">Container</a></code></span></div> |
| <div class="block"><p>Launch the process for the first time. PREREQUISITE: setup has run and passed</p></div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#launch--">launch</a></code> in class <code><a href="../../../../../org/apache/storm/daemon/supervisor/Container.html" title="class in org.apache.storm.daemon.supervisor">Container</a></code></dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code> - on any error</dd> |
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| </li> |
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| <a name="kill--"> |
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| <h4>kill</h4> |
| <pre>public void kill() |
| throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/storm/daemon/supervisor/Killable.html#kill--">Killable</a></code></span></div> |
| <div class="block"><p>Kill the processes in this container nicely. kill -15 equivalent</p></div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/storm/daemon/supervisor/Killable.html#kill--">kill</a></code> in interface <code><a href="../../../../../org/apache/storm/daemon/supervisor/Killable.html" title="interface in org.apache.storm.daemon.supervisor">Killable</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#kill--">kill</a></code> in class <code><a href="../../../../../org/apache/storm/daemon/supervisor/Container.html" title="class in org.apache.storm.daemon.supervisor">Container</a></code></dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code> - on any error</dd> |
| </dl> |
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| </ul> |
| <a name="areAllProcessesDead--"> |
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| <h4>areAllProcessesDead</h4> |
| <pre>public boolean areAllProcessesDead() |
| throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../org/apache/storm/daemon/supervisor/Killable.html#areAllProcessesDead--">Killable</a></code></span></div> |
| <div class="block"><p>Check whether all processes are dead.</p></div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/storm/daemon/supervisor/Killable.html#areAllProcessesDead--">areAllProcessesDead</a></code> in interface <code><a href="../../../../../org/apache/storm/daemon/supervisor/Killable.html" title="interface in org.apache.storm.daemon.supervisor">Killable</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#areAllProcessesDead--">areAllProcessesDead</a></code> in class <code><a href="../../../../../org/apache/storm/daemon/supervisor/Container.html" title="class in org.apache.storm.daemon.supervisor">Container</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>true if all of the processes are dead, else false</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code> - on any error</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="relaunch--"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>relaunch</h4> |
| <pre>public void relaunch() |
| throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#relaunch--">Container</a></code></span></div> |
| <div class="block"><p>Restart the processes in this container. PREREQUISITE: cleanUpForRestart has run and passed</p></div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#relaunch--">relaunch</a></code> in class <code><a href="../../../../../org/apache/storm/daemon/supervisor/Container.html" title="class in org.apache.storm.daemon.supervisor">Container</a></code></dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code> - on any error</dd> |
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| <a name="didMainProcessExit--"> |
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| <h4>didMainProcessExit</h4> |
| <pre>public boolean didMainProcessExit()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#didMainProcessExit--">Container</a></code></span></div> |
| <div class="block"><p>Return true if the main process exited, else false. This is just best effort return false if unknown.</p></div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#didMainProcessExit--">didMainProcessExit</a></code> in class <code><a href="../../../../../org/apache/storm/daemon/supervisor/Container.html" title="class in org.apache.storm.daemon.supervisor">Container</a></code></dd> |
| </dl> |
| </li> |
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| <a name="runProfiling-org.apache.storm.generated.ProfileRequest-boolean-"> |
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| <h4>runProfiling</h4> |
| <pre>public boolean runProfiling(<a href="../../../../../org/apache/storm/generated/ProfileRequest.html" title="class in org.apache.storm.generated">ProfileRequest</a> request, |
| boolean stop) |
| throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a>, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#runProfiling-org.apache.storm.generated.ProfileRequest-boolean-">Container</a></code></span></div> |
| <div class="block"><p>Run a profiling request.</p></div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../org/apache/storm/daemon/supervisor/Container.html#runProfiling-org.apache.storm.generated.ProfileRequest-boolean-">runProfiling</a></code> in class <code><a href="../../../../../org/apache/storm/daemon/supervisor/Container.html" title="class in org.apache.storm.daemon.supervisor">Container</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>request</code> - the request to run</dd> |
| <dd><code>stop</code> - is this a stop request?</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>true if it succeeded, else false</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code> - on any error</dd> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></code> - if running the command is interrupted.</dd> |
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