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<div class="subTitle">org.apache.hadoop.yarn.server.resourcemanager.scheduler</div>
<h2 title="Class QueueMetrics" class="title">Class QueueMetrics</h2>
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<ul class="inheritance">
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<li>org.apache.hadoop.yarn.server.resourcemanager.scheduler.QueueMetrics</li>
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<dt>All Implemented Interfaces:</dt>
<dd>org.apache.hadoop.metrics2.MetricsSource</dd>
</dl>
<dl>
<dt>Direct Known Subclasses:</dt>
<dd><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/CSQueueMetrics.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity">CSQueueMetrics</a>, <a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSQueueMetrics.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair">FSQueueMetrics</a>, <a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/PartitionQueueMetrics.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler">PartitionQueueMetrics</a></dd>
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<pre>@InterfaceAudience.Private
@Metrics(context="yarn")
public class <span class="typeNameLabel">QueueMetrics</span>
extends <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>
implements org.apache.hadoop.metrics2.MetricsSource</pre>
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<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Field and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected org.apache.hadoop.conf.Configuration</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#conf">conf</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <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></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#DEFAULT_PARTITION">DEFAULT_PARTITION</a></span></code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <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></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#DEFAULT_PARTITION_JMX_STR">DEFAULT_PARTITION_JMX_STR</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <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></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#METRIC_NAME_DELIMITER">METRIC_NAME_DELIMITER</a></span></code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected org.apache.hadoop.metrics2.MetricsSystem</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#metricsSystem">metricsSystem</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>protected static org.apache.hadoop.metrics2.MetricsInfo</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#P_RECORD_INFO">P_RECORD_INFO</a></span></code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected static org.apache.hadoop.metrics2.MetricsInfo</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#PARTITION_INFO">PARTITION_INFO</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>protected static org.apache.hadoop.metrics2.MetricsInfo</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#QUEUE_INFO">QUEUE_INFO</a></span></code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected <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></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#queueName">queueName</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>protected org.apache.hadoop.metrics2.lib.MetricsRegistry</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#registry">registry</a></span></code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected static org.apache.hadoop.metrics2.MetricsInfo</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#USER_INFO">USER_INFO</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>protected <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>&lt;<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="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler">QueueMetrics</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#users">users</a></span></code>&nbsp;</td>
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<th class="colOne" scope="col">Constructor and Description</th>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#QueueMetrics-org.apache.hadoop.metrics2.MetricsSystem-java.lang.String-org.apache.hadoop.yarn.server.resourcemanager.scheduler.Queue-boolean-org.apache.hadoop.conf.Configuration-">QueueMetrics</a></span>(org.apache.hadoop.metrics2.MetricsSystem&nbsp;ms,
<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>&nbsp;queueName,
<a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/Queue.html" title="interface in org.apache.hadoop.yarn.server.resourcemanager.scheduler">Queue</a>&nbsp;parent,
boolean&nbsp;enableUserMetrics,
org.apache.hadoop.conf.Configuration&nbsp;conf)</code>&nbsp;</td>
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<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t1" class="tableTab"><span><a href="javascript:show(1);">Static Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tr id="i0" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#activateApp-java.lang.String-">activateApp</a></span>(<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>&nbsp;user)</code>&nbsp;</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#addAppAttemptFirstContainerAllocationDelay-long-">addAppAttemptFirstContainerAllocationDelay</a></span>(long&nbsp;latency)</code>&nbsp;</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#allocateResources-java.lang.String-java.lang.String-int-org.apache.hadoop.yarn.api.records.Resource-boolean-">allocateResources</a></span>(<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>&nbsp;partition,
<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>&nbsp;user,
int&nbsp;containers,
org.apache.hadoop.yarn.api.records.Resource&nbsp;res,
boolean&nbsp;decrPending)</code>&nbsp;</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#allocateResources-java.lang.String-java.lang.String-org.apache.hadoop.yarn.api.records.Resource-">allocateResources</a></span>(<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>&nbsp;partition,
<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>&nbsp;user,
org.apache.hadoop.yarn.api.records.Resource&nbsp;res)</code>
<div class="block">Allocate Resource for container size change.</div>
</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#clearQueueMetrics--">clearQueueMetrics</a></span>()</code>
<div class="block">Helper method to clear cache.</div>
</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#createQueueMetricsForCustomResources--">createQueueMetricsForCustomResources</a></span>()</code>&nbsp;</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/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#deactivateApp-java.lang.String-">deactivateApp</a></span>(<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>&nbsp;user)</code>&nbsp;</td>
</tr>
<tr id="i7" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#decrActiveUsers--">decrActiveUsers</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i8" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#decrPendingResources-java.lang.String-java.lang.String-int-org.apache.hadoop.yarn.api.records.Resource-">decrPendingResources</a></span>(<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>&nbsp;partition,
<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>&nbsp;user,
int&nbsp;containers,
org.apache.hadoop.yarn.api.records.Resource&nbsp;res)</code>&nbsp;</td>
</tr>
<tr id="i9" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#decrReserveResource-org.apache.hadoop.yarn.api.records.Resource-">decrReserveResource</a></span>(org.apache.hadoop.yarn.api.records.Resource&nbsp;res)</code>&nbsp;</td>
</tr>
<tr id="i10" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#fillInValuesFromAvailableResources-org.apache.hadoop.yarn.api.records.Resource-org.apache.hadoop.yarn.api.records.Resource-">fillInValuesFromAvailableResources</a></span>(org.apache.hadoop.yarn.api.records.Resource&nbsp;fromResource,
org.apache.hadoop.yarn.api.records.Resource&nbsp;targetResource)</code>
<div class="block">Fills in Resource values from available metrics values of custom resources
to @code{targetResource}, only if the corresponding
value of @code{targetResource} is zero.</div>
</td>
</tr>
<tr id="i11" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#finishApp-java.lang.String-org.apache.hadoop.yarn.server.resourcemanager.rmapp.RMAppState-">finishApp</a></span>(<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>&nbsp;user,
<a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/rmapp/RMAppState.html" title="enum in org.apache.hadoop.yarn.server.resourcemanager.rmapp">RMAppState</a>&nbsp;rmAppFinalState)</code>&nbsp;</td>
</tr>
<tr id="i12" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#finishAppAttempt-org.apache.hadoop.yarn.api.records.ApplicationId-boolean-java.lang.String-">finishAppAttempt</a></span>(org.apache.hadoop.yarn.api.records.ApplicationId&nbsp;appId,
boolean&nbsp;isPending,
<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>&nbsp;user)</code>&nbsp;</td>
</tr>
<tr id="i13" class="rowColor">
<td class="colFirst"><code>static <a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler">QueueMetrics</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#forQueue-org.apache.hadoop.metrics2.MetricsSystem-java.lang.String-org.apache.hadoop.yarn.server.resourcemanager.scheduler.Queue-boolean-org.apache.hadoop.conf.Configuration-">forQueue</a></span>(org.apache.hadoop.metrics2.MetricsSystem&nbsp;ms,
<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>&nbsp;queueName,
<a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/Queue.html" title="interface in org.apache.hadoop.yarn.server.resourcemanager.scheduler">Queue</a>&nbsp;parent,
boolean&nbsp;enableUserMetrics,
org.apache.hadoop.conf.Configuration&nbsp;conf)</code>&nbsp;</td>
</tr>
<tr id="i14" class="altColor">
<td class="colFirst"><code>static <a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler">QueueMetrics</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#forQueue-java.lang.String-org.apache.hadoop.yarn.server.resourcemanager.scheduler.Queue-boolean-org.apache.hadoop.conf.Configuration-">forQueue</a></span>(<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>&nbsp;queueName,
<a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/Queue.html" title="interface in org.apache.hadoop.yarn.server.resourcemanager.scheduler">Queue</a>&nbsp;parent,
boolean&nbsp;enableUserMetrics,
org.apache.hadoop.conf.Configuration&nbsp;conf)</code>&nbsp;</td>
</tr>
<tr id="i15" class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getActiveApps--">getActiveApps</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i16" class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getActiveUsers--">getActiveUsers</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i17" class="rowColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getAggegatedReleasedContainers--">getAggegatedReleasedContainers</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i18" class="altColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getAggregateAllocatedContainers--">getAggregateAllocatedContainers</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i19" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.yarn.metrics.CustomResourceMetricValue</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getAggregatedPreemptedSecondsResources--">getAggregatedPreemptedSecondsResources</a></span>()</code>
<div class="block">Handle this specially as this has a long value and it could be
truncated when casted into an int parameter of
Resource.newInstance (vCores).</div>
</td>
</tr>
<tr id="i20" class="altColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getAggregateMemoryMBPreempted--">getAggregateMemoryMBPreempted</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i21" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.metrics2.lib.MutableCounterLong</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getAggregateMemoryMBSecondsPreempted--">getAggregateMemoryMBSecondsPreempted</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i22" class="altColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getAggregateNodeLocalContainersAllocated--">getAggregateNodeLocalContainersAllocated</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i23" class="rowColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getAggregateOffSwitchContainersAllocated--">getAggregateOffSwitchContainersAllocated</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i24" class="altColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getAggregatePreemptedContainers--">getAggregatePreemptedContainers</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i25" class="rowColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getAggregateRackLocalContainersAllocated--">getAggregateRackLocalContainersAllocated</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i26" class="altColor">
<td class="colFirst"><code>org.apache.hadoop.metrics2.lib.MutableCounterLong</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getAggregateVcoreSecondsPreempted--">getAggregateVcoreSecondsPreempted</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i27" class="rowColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getAggregateVcoresPreempted--">getAggregateVcoresPreempted</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i28" class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getAllocatedContainers--">getAllocatedContainers</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i29" class="rowColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getAllocatedMB--">getAllocatedMB</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i30" class="altColor">
<td class="colFirst"><code>org.apache.hadoop.yarn.api.records.Resource</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getAllocatedResources--">getAllocatedResources</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i31" class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getAllocatedVirtualCores--">getAllocatedVirtualCores</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i32" class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getAppsCompleted--">getAppsCompleted</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i33" class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getAppsFailed--">getAppsFailed</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i34" class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getAppsKilled--">getAppsKilled</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i35" class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getAppsPending--">getAppsPending</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i36" class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getAppsRunning--">getAppsRunning</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i37" class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getAppsSubmitted--">getAppsSubmitted</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i38" class="altColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getAvailableMB--">getAvailableMB</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i39" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.yarn.api.records.Resource</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getAvailableResources--">getAvailableResources</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i40" class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getAvailableVirtualCores--">getAvailableVirtualCores</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i41" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getMetrics-org.apache.hadoop.metrics2.MetricsCollector-boolean-">getMetrics</a></span>(org.apache.hadoop.metrics2.MetricsCollector&nbsp;collector,
boolean&nbsp;all)</code>&nbsp;</td>
</tr>
<tr id="i42" class="altColor">
<td class="colFirst"><code>org.apache.hadoop.metrics2.MetricsSystem</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getMetricsSystem--">getMetricsSystem</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i43" class="rowColor">
<td class="colFirst"><code><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/Queue.html" title="interface in org.apache.hadoop.yarn.server.resourcemanager.scheduler">Queue</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getParentQueue--">getParentQueue</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i44" class="altColor">
<td class="colFirst"><code><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler">QueueMetrics</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getPartitionQueueMetrics-java.lang.String-">getPartitionQueueMetrics</a></span>(<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>&nbsp;partition)</code>
<div class="block">Partition * Queue Metrics
Computes Metrics at Partition (Node Label) * Queue Level.</div>
</td>
</tr>
<tr id="i45" class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getPendingContainers--">getPendingContainers</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i46" class="altColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getPendingMB--">getPendingMB</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i47" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.yarn.api.records.Resource</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getPendingResources--">getPendingResources</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i48" class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getPendingVirtualCores--">getPendingVirtualCores</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i49" class="rowColor">
<td class="colFirst"><code>static <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>&lt;<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="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler">QueueMetrics</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getQueueMetrics--">getQueueMetrics</a></span>()</code>
<div class="block">Returns the metrics cache to help prevent re-registrations.</div>
</td>
</tr>
<tr id="i50" class="altColor">
<td class="colFirst"><code><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetricsForCustomResources.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler">QueueMetricsForCustomResources</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getQueueMetricsForCustomResources--">getQueueMetricsForCustomResources</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i51" class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getReservedContainers--">getReservedContainers</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i52" class="altColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getReservedMB--">getReservedMB</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i53" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.yarn.api.records.Resource</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getReservedResources--">getReservedResources</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i54" class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getReservedVirtualCores--">getReservedVirtualCores</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i55" class="rowColor">
<td class="colFirst"><code><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler">QueueMetrics</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#getUserMetrics-java.lang.String-">getUserMetrics</a></span>(<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>&nbsp;userName)</code>&nbsp;</td>
</tr>
<tr id="i56" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#incrActiveUsers--">incrActiveUsers</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i57" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#incrNodeTypeAggregations-java.lang.String-org.apache.hadoop.yarn.server.resourcemanager.scheduler.NodeType-">incrNodeTypeAggregations</a></span>(<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>&nbsp;user,
<a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/NodeType.html" title="enum in org.apache.hadoop.yarn.server.resourcemanager.scheduler">NodeType</a>&nbsp;type)</code>&nbsp;</td>
</tr>
<tr id="i58" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#incrPendingResources-java.lang.String-java.lang.String-int-org.apache.hadoop.yarn.api.records.Resource-">incrPendingResources</a></span>(<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>&nbsp;partition,
<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>&nbsp;user,
int&nbsp;containers,
org.apache.hadoop.yarn.api.records.Resource&nbsp;res)</code>
<div class="block">Increment pending resource metrics</div>
</td>
</tr>
<tr id="i59" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#incrReserveResources-org.apache.hadoop.yarn.api.records.Resource-">incrReserveResources</a></span>(org.apache.hadoop.yarn.api.records.Resource&nbsp;res)</code>&nbsp;</td>
</tr>
<tr id="i60" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#internalAllocateResources-java.lang.String-java.lang.String-int-org.apache.hadoop.yarn.api.records.Resource-boolean-">internalAllocateResources</a></span>(<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>&nbsp;partition,
<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>&nbsp;user,
int&nbsp;containers,
org.apache.hadoop.yarn.api.records.Resource&nbsp;res,
boolean&nbsp;decrPending)</code>&nbsp;</td>
</tr>
<tr id="i61" class="rowColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#internalDecrPendingResources-java.lang.String-java.lang.String-int-org.apache.hadoop.yarn.api.records.Resource-">internalDecrPendingResources</a></span>(<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>&nbsp;partition,
<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>&nbsp;user,
int&nbsp;containers,
org.apache.hadoop.yarn.api.records.Resource&nbsp;res)</code>&nbsp;</td>
</tr>
<tr id="i62" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#internalIncrPendingResources-java.lang.String-java.lang.String-int-org.apache.hadoop.yarn.api.records.Resource-">internalIncrPendingResources</a></span>(<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>&nbsp;partition,
<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>&nbsp;user,
int&nbsp;containers,
org.apache.hadoop.yarn.api.records.Resource&nbsp;res)</code>&nbsp;</td>
</tr>
<tr id="i63" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#internalReleaseResources-java.lang.String-java.lang.String-int-org.apache.hadoop.yarn.api.records.Resource-">internalReleaseResources</a></span>(<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>&nbsp;partition,
<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>&nbsp;user,
int&nbsp;containers,
org.apache.hadoop.yarn.api.records.Resource&nbsp;res)</code>&nbsp;</td>
</tr>
<tr id="i64" class="altColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#internalReserveResources-java.lang.String-java.lang.String-org.apache.hadoop.yarn.api.records.Resource-">internalReserveResources</a></span>(<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>&nbsp;partition,
<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>&nbsp;user,
org.apache.hadoop.yarn.api.records.Resource&nbsp;res)</code>&nbsp;</td>
</tr>
<tr id="i65" class="rowColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#internalUnReserveResources-java.lang.String-java.lang.String-org.apache.hadoop.yarn.api.records.Resource-">internalUnReserveResources</a></span>(<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>&nbsp;partition,
<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>&nbsp;user,
org.apache.hadoop.yarn.api.records.Resource&nbsp;res)</code>&nbsp;</td>
</tr>
<tr id="i66" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#moveAppFrom-org.apache.hadoop.yarn.server.resourcemanager.scheduler.AppSchedulingInfo-">moveAppFrom</a></span>(<a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/AppSchedulingInfo.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler">AppSchedulingInfo</a>&nbsp;app)</code>&nbsp;</td>
</tr>
<tr id="i67" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#moveAppTo-org.apache.hadoop.yarn.server.resourcemanager.scheduler.AppSchedulingInfo-">moveAppTo</a></span>(<a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/AppSchedulingInfo.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler">AppSchedulingInfo</a>&nbsp;app)</code>&nbsp;</td>
</tr>
<tr id="i68" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#preemptContainer--">preemptContainer</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i69" class="rowColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#registerCustomResources--">registerCustomResources</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i70" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#releaseResources-java.lang.String-java.lang.String-int-org.apache.hadoop.yarn.api.records.Resource-">releaseResources</a></span>(<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>&nbsp;partition,
<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>&nbsp;user,
int&nbsp;containers,
org.apache.hadoop.yarn.api.records.Resource&nbsp;res)</code>&nbsp;</td>
</tr>
<tr id="i71" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#reserveResource-java.lang.String-java.lang.String-org.apache.hadoop.yarn.api.records.Resource-">reserveResource</a></span>(<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>&nbsp;partition,
<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>&nbsp;user,
org.apache.hadoop.yarn.api.records.Resource&nbsp;res)</code>&nbsp;</td>
</tr>
<tr id="i72" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#runAppAttempt-org.apache.hadoop.yarn.api.records.ApplicationId-java.lang.String-">runAppAttempt</a></span>(org.apache.hadoop.yarn.api.records.ApplicationId&nbsp;appId,
<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>&nbsp;user)</code>&nbsp;</td>
</tr>
<tr id="i73" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#setAvailableResources-org.apache.hadoop.yarn.api.records.Resource-">setAvailableResources</a></span>(org.apache.hadoop.yarn.api.records.Resource&nbsp;limit)</code>
<div class="block">Set Available resources with support for resource vectors.</div>
</td>
</tr>
<tr id="i74" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#setAvailableResourcesToQueue-org.apache.hadoop.yarn.api.records.Resource-">setAvailableResourcesToQueue</a></span>(org.apache.hadoop.yarn.api.records.Resource&nbsp;limit)</code>
<div class="block">Set available resources.</div>
</td>
</tr>
<tr id="i75" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#setAvailableResourcesToQueue-java.lang.String-org.apache.hadoop.yarn.api.records.Resource-">setAvailableResourcesToQueue</a></span>(<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>&nbsp;partition,
org.apache.hadoop.yarn.api.records.Resource&nbsp;limit)</code>
<div class="block">Set available resources.</div>
</td>
</tr>
<tr id="i76" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#setAvailableResourcesToUser-java.lang.String-java.lang.String-org.apache.hadoop.yarn.api.records.Resource-">setAvailableResourcesToUser</a></span>(<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>&nbsp;partition,
<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>&nbsp;user,
org.apache.hadoop.yarn.api.records.Resource&nbsp;limit)</code>
<div class="block">Set available resources.</div>
</td>
</tr>
<tr id="i77" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#setParent-org.apache.hadoop.yarn.server.resourcemanager.scheduler.QueueMetrics-">setParent</a></span>(<a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler">QueueMetrics</a>&nbsp;parent)</code>&nbsp;</td>
</tr>
<tr id="i78" class="altColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#setQueueMetricsForCustomResources-org.apache.hadoop.yarn.server.resourcemanager.scheduler.QueueMetricsForCustomResources-">setQueueMetricsForCustomResources</a></span>(<a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetricsForCustomResources.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler">QueueMetricsForCustomResources</a>&nbsp;metrics)</code>&nbsp;</td>
</tr>
<tr id="i79" class="rowColor">
<td class="colFirst"><code>protected static <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang">StringBuilder</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#sourceName-java.lang.String-">sourceName</a></span>(<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>&nbsp;queueName)</code>&nbsp;</td>
</tr>
<tr id="i80" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#submitApp-java.lang.String-">submitApp</a></span>(<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>&nbsp;user)</code>&nbsp;</td>
</tr>
<tr id="i81" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#submitAppAttempt-java.lang.String-">submitAppAttempt</a></span>(<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>&nbsp;user)</code>&nbsp;</td>
</tr>
<tr id="i82" class="altColor">
<td class="colFirst"><code>protected <a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler">QueueMetrics</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#tag-org.apache.hadoop.metrics2.MetricsInfo-java.lang.String-">tag</a></span>(org.apache.hadoop.metrics2.MetricsInfo&nbsp;info,
<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>&nbsp;value)</code>&nbsp;</td>
</tr>
<tr id="i83" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#unreserveResource-java.lang.String-java.lang.String-org.apache.hadoop.yarn.api.records.Resource-">unreserveResource</a></span>(<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>&nbsp;partition,
<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>&nbsp;user,
org.apache.hadoop.yarn.api.records.Resource&nbsp;res)</code>&nbsp;</td>
</tr>
<tr id="i84" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#updatePreemptedForCustomResources-org.apache.hadoop.yarn.api.records.Resource-">updatePreemptedForCustomResources</a></span>(org.apache.hadoop.yarn.api.records.Resource&nbsp;res)</code>&nbsp;</td>
</tr>
<tr id="i85" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#updatePreemptedMemoryMBSeconds-long-">updatePreemptedMemoryMBSeconds</a></span>(long&nbsp;mbSeconds)</code>&nbsp;</td>
</tr>
<tr id="i86" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#updatePreemptedResources-org.apache.hadoop.yarn.api.records.Resource-">updatePreemptedResources</a></span>(org.apache.hadoop.yarn.api.records.Resource&nbsp;res)</code>&nbsp;</td>
</tr>
<tr id="i87" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#updatePreemptedSecondsForCustomResources-org.apache.hadoop.yarn.api.records.Resource-long-">updatePreemptedSecondsForCustomResources</a></span>(org.apache.hadoop.yarn.api.records.Resource&nbsp;res,
long&nbsp;seconds)</code>&nbsp;</td>
</tr>
<tr id="i88" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html#updatePreemptedVcoreSeconds-long-">updatePreemptedVcoreSeconds</a></span>(long&nbsp;vcoreSeconds)</code>&nbsp;</td>
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<pre>protected static final&nbsp;org.apache.hadoop.metrics2.MetricsInfo QUEUE_INFO</pre>
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<pre>protected static final&nbsp;org.apache.hadoop.metrics2.MetricsInfo USER_INFO</pre>
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<pre>protected static final&nbsp;org.apache.hadoop.metrics2.MetricsInfo PARTITION_INFO</pre>
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<pre>protected final&nbsp;org.apache.hadoop.metrics2.lib.MetricsRegistry registry</pre>
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<pre>protected final&nbsp;<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> queueName</pre>
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<pre>protected final&nbsp;org.apache.hadoop.metrics2.MetricsSystem metricsSystem</pre>
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<pre>protected final&nbsp;<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>&lt;<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="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler">QueueMetrics</a>&gt; users</pre>
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<h4>conf</h4>
<pre>protected final&nbsp;org.apache.hadoop.conf.Configuration conf</pre>
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<pre>protected static final&nbsp;org.apache.hadoop.metrics2.MetricsInfo P_RECORD_INFO</pre>
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<pre>public static final&nbsp;<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> DEFAULT_PARTITION</pre>
<dl>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../../../constant-values.html#org.apache.hadoop.yarn.server.resourcemanager.scheduler.QueueMetrics.DEFAULT_PARTITION">Constant Field Values</a></dd>
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<pre>public static final&nbsp;<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> DEFAULT_PARTITION_JMX_STR</pre>
<dl>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../../../constant-values.html#org.apache.hadoop.yarn.server.resourcemanager.scheduler.QueueMetrics.DEFAULT_PARTITION_JMX_STR">Constant Field Values</a></dd>
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<pre>public static final&nbsp;<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> METRIC_NAME_DELIMITER</pre>
<dl>
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<dd><a href="../../../../../../../constant-values.html#org.apache.hadoop.yarn.server.resourcemanager.scheduler.QueueMetrics.METRIC_NAME_DELIMITER">Constant Field Values</a></dd>
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<h3>Constructor Detail</h3>
<a name="QueueMetrics-org.apache.hadoop.metrics2.MetricsSystem-java.lang.String-org.apache.hadoop.yarn.server.resourcemanager.scheduler.Queue-boolean-org.apache.hadoop.conf.Configuration-">
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<h4>QueueMetrics</h4>
<pre>public&nbsp;QueueMetrics(org.apache.hadoop.metrics2.MetricsSystem&nbsp;ms,
<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>&nbsp;queueName,
<a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/Queue.html" title="interface in org.apache.hadoop.yarn.server.resourcemanager.scheduler">Queue</a>&nbsp;parent,
boolean&nbsp;enableUserMetrics,
org.apache.hadoop.conf.Configuration&nbsp;conf)</pre>
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<pre>protected&nbsp;<a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler">QueueMetrics</a>&nbsp;tag(org.apache.hadoop.metrics2.MetricsInfo&nbsp;info,
<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>&nbsp;value)</pre>
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<h4>sourceName</h4>
<pre>protected static&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang">StringBuilder</a>&nbsp;sourceName(<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>&nbsp;queueName)</pre>
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<h4>forQueue</h4>
<pre>public static&nbsp;<a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler">QueueMetrics</a>&nbsp;forQueue(<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>&nbsp;queueName,
<a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/Queue.html" title="interface in org.apache.hadoop.yarn.server.resourcemanager.scheduler">Queue</a>&nbsp;parent,
boolean&nbsp;enableUserMetrics,
org.apache.hadoop.conf.Configuration&nbsp;conf)</pre>
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<h4>clearQueueMetrics</h4>
<pre>@InterfaceAudience.Private
public static&nbsp;void&nbsp;clearQueueMetrics()</pre>
<div class="block">Helper method to clear cache.</div>
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<a name="getQueueMetrics--">
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<h4>getQueueMetrics</h4>
<pre>public static&nbsp;<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>&lt;<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="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler">QueueMetrics</a>&gt;&nbsp;getQueueMetrics()</pre>
<div class="block">Returns the metrics cache to help prevent re-registrations.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A string to <a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler"><code>QueueMetrics</code></a> map.</dd>
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<a name="forQueue-org.apache.hadoop.metrics2.MetricsSystem-java.lang.String-org.apache.hadoop.yarn.server.resourcemanager.scheduler.Queue-boolean-org.apache.hadoop.conf.Configuration-">
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<pre>public static&nbsp;<a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler">QueueMetrics</a>&nbsp;forQueue(org.apache.hadoop.metrics2.MetricsSystem&nbsp;ms,
<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>&nbsp;queueName,
<a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/Queue.html" title="interface in org.apache.hadoop.yarn.server.resourcemanager.scheduler">Queue</a>&nbsp;parent,
boolean&nbsp;enableUserMetrics,
org.apache.hadoop.conf.Configuration&nbsp;conf)</pre>
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<pre>public&nbsp;<a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler">QueueMetrics</a>&nbsp;getUserMetrics(<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>&nbsp;userName)</pre>
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<pre>public&nbsp;<a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler">QueueMetrics</a>&nbsp;getPartitionQueueMetrics(<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>&nbsp;partition)</pre>
<div class="block">Partition * Queue Metrics
Computes Metrics at Partition (Node Label) * Queue Level.
Sample JMX O/P Structure:
PartitionQueueMetrics (labelX)
QueueMetrics (A)
metrics
QueueMetrics (A1)
metrics
QueueMetrics (A2)
metrics
QueueMetrics (B)
metrics</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>partition</code> - </dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>QueueMetrics</dd>
</dl>
</li>
</ul>
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<pre>public&nbsp;void&nbsp;getMetrics(org.apache.hadoop.metrics2.MetricsCollector&nbsp;collector,
boolean&nbsp;all)</pre>
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<pre>public&nbsp;org.apache.hadoop.yarn.metrics.CustomResourceMetricValue&nbsp;getAggregatedPreemptedSecondsResources()</pre>
<div class="block">Handle this specially as this has a long value and it could be
truncated when casted into an int parameter of
Resource.newInstance (vCores).</div>
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<dt><span class="returnLabel">Returns:</span></dt>
<dd>QueueMetricsCustomResource</dd>
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<pre>public&nbsp;org.apache.hadoop.metrics2.lib.MutableCounterLong&nbsp;getAggregateMemoryMBSecondsPreempted()</pre>
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<pre>public&nbsp;org.apache.hadoop.metrics2.lib.MutableCounterLong&nbsp;getAggregateVcoreSecondsPreempted()</pre>
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<pre>public&nbsp;int&nbsp;getAllocatedVirtualCores()</pre>
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<pre>public&nbsp;long&nbsp;getAggregateAllocatedContainers()</pre>
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<pre>public&nbsp;long&nbsp;getAggregateOffSwitchContainersAllocated()</pre>
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<pre>public&nbsp;long&nbsp;getAggregatePreemptedContainers()</pre>
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<pre>public&nbsp;void&nbsp;fillInValuesFromAvailableResources(org.apache.hadoop.yarn.api.records.Resource&nbsp;fromResource,
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<div class="block">Fills in Resource values from available metrics values of custom resources
to @code{targetResource}, only if the corresponding
value of @code{targetResource} is zero.
If @code{fromResource} has a value less than the available metrics value
for a particular resource, it will be set to the @code{targetResource}
instead.</div>
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<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>fromResource</code> - The resource to compare available resource values with.</dd>
<dd><code>targetResource</code> - The resource to save the values into.</dd>
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<pre>public&nbsp;<a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetricsForCustomResources.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler">QueueMetricsForCustomResources</a>&nbsp;getQueueMetricsForCustomResources()</pre>
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<pre>protected&nbsp;void&nbsp;setQueueMetricsForCustomResources(<a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetricsForCustomResources.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler">QueueMetricsForCustomResources</a>&nbsp;metrics)</pre>
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<pre>public&nbsp;void&nbsp;setParent(<a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/QueueMetrics.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.scheduler">QueueMetrics</a>&nbsp;parent)</pre>
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<pre>public&nbsp;<a href="../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/scheduler/Queue.html" title="interface in org.apache.hadoop.yarn.server.resourcemanager.scheduler">Queue</a>&nbsp;getParentQueue()</pre>
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