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<h2 title="Uses of Class org.apache.drill.yarn.appMaster.EventContext" class="title">Uses of Class<br>org.apache.drill.yarn.appMaster.EventContext</h2>
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<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing packages, and an explanation">
<caption><span>Packages that use <a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Package</th>
<th class="colLast" scope="col">Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.drill.yarn.appMaster">org.apache.drill.yarn.appMaster</a></td>
<td class="colLast">
<div class="block">Implements the Drill Application Master for YARN.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.drill.yarn.zk">org.apache.drill.yarn.zk</a></td>
<td class="colLast">
<div class="block">Interface between the Application Master and ZooKeeper.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList">
<ul class="blockList">
<li class="blockList"><a name="org.apache.drill.yarn.appMaster">
<!-- -->
</a>
<h3>Uses of <a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a> in <a href="../../../../../../org/apache/drill/yarn/appMaster/package-summary.html">org.apache.drill.yarn.appMaster</a></h3>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Methods in <a href="../../../../../../org/apache/drill/yarn/appMaster/package-summary.html">org.apache.drill.yarn.appMaster</a> with parameters of type <a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">AbstractDrillbitScheduler.DrillbitManager.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/AbstractDrillbitScheduler.DrillbitManager.html#allocated-org.apache.drill.yarn.appMaster.EventContext-">allocated</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">AbstractTaskManager.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/AbstractTaskManager.html#allocated-org.apache.drill.yarn.appMaster.EventContext-">allocated</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">Scheduler.TaskManager.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/Scheduler.TaskManager.html#allocated-org.apache.drill.yarn.appMaster.EventContext-">allocated</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">TaskState.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/TaskState.html#cancel-org.apache.drill.yarn.appMaster.EventContext-">cancel</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>
<div class="block">Cluster manager wishes to cancel this task.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">TaskState.EndingState.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/TaskState.EndingState.html#cancel-org.apache.drill.yarn.appMaster.EventContext-">cancel</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">TaskState.KillingState.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/TaskState.KillingState.html#cancel-org.apache.drill.yarn.appMaster.EventContext-">cancel</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">SchedulerStateActions.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/SchedulerStateActions.html#checkTasks-org.apache.drill.yarn.appMaster.EventContext-long-">checkTasks</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context,
long&nbsp;curTime)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">SchedulerStateImpl.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/SchedulerStateImpl.html#checkTasks-org.apache.drill.yarn.appMaster.EventContext-long-">checkTasks</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context,
long&nbsp;curTime)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">AbstractDrillbitScheduler.DrillbitManager.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/AbstractDrillbitScheduler.DrillbitManager.html#completed-org.apache.drill.yarn.appMaster.EventContext-">completed</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">AbstractTaskManager.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/AbstractTaskManager.html#completed-org.apache.drill.yarn.appMaster.EventContext-">completed</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">Scheduler.TaskManager.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/Scheduler.TaskManager.html#completed-org.apache.drill.yarn.appMaster.EventContext-">completed</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><span class="typeNameLabel">TaskState.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/TaskState.html#completed-org.apache.drill.yarn.appMaster.EventContext-org.apache.hadoop.yarn.api.records.ContainerStatus-">completed</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context,
org.apache.hadoop.yarn.api.records.ContainerStatus&nbsp;status)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">TaskState.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/TaskState.html#completionAck-org.apache.drill.yarn.appMaster.EventContext-">completionAck</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>
<div class="block">The monitoring plugin has detected that the task has confirmed that it has
started shutdown.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">TaskState.EndingState.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/TaskState.EndingState.html#completionAck-org.apache.drill.yarn.appMaster.EventContext-">completionAck</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">TaskState.KillingState.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/TaskState.KillingState.html#completionAck-org.apache.drill.yarn.appMaster.EventContext-">completionAck</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">SchedulerStateActions.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/SchedulerStateActions.html#containerAllocated-org.apache.drill.yarn.appMaster.EventContext-org.apache.hadoop.yarn.api.records.Container-">containerAllocated</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context,
org.apache.hadoop.yarn.api.records.Container&nbsp;container)</code>
<div class="block">A container request has been granted.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">SchedulerStateImpl.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/SchedulerStateImpl.html#containerAllocated-org.apache.drill.yarn.appMaster.EventContext-org.apache.hadoop.yarn.api.records.Container-">containerAllocated</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context,
org.apache.hadoop.yarn.api.records.Container&nbsp;container)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">TaskState.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/TaskState.html#containerAllocated-org.apache.drill.yarn.appMaster.EventContext-org.apache.hadoop.yarn.api.records.Container-">containerAllocated</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context,
org.apache.hadoop.yarn.api.records.Container&nbsp;container)</code>
<div class="block">Resource Manager reports that the task has been allocated a container.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">TaskState.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/TaskState.html#containerCompleted-org.apache.drill.yarn.appMaster.EventContext-org.apache.hadoop.yarn.api.records.ContainerStatus-">containerCompleted</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context,
org.apache.hadoop.yarn.api.records.ContainerStatus&nbsp;status)</code>
<div class="block">Resource Manager reports that the task has completed execution and provided
the completion status.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">TaskState.EndingState.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/TaskState.EndingState.html#containerCompleted-org.apache.drill.yarn.appMaster.EventContext-org.apache.hadoop.yarn.api.records.ContainerStatus-">containerCompleted</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context,
org.apache.hadoop.yarn.api.records.ContainerStatus&nbsp;status)</code>
<div class="block">Normal ENDING --> WAIT_END_ACK | END transition.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">TaskState.KillingState.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/TaskState.KillingState.html#containerCompleted-org.apache.drill.yarn.appMaster.EventContext-org.apache.hadoop.yarn.api.records.ContainerStatus-">containerCompleted</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context,
org.apache.hadoop.yarn.api.records.ContainerStatus&nbsp;status)</code>
<div class="block">Normal KILLING --> WAIT_END_ACK | END transition.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">TaskState.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/TaskState.html#containerStarted-org.apache.drill.yarn.appMaster.EventContext-">containerStarted</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>
<div class="block">Node Manager reports that the task has started execution.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">TaskState.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/TaskState.html#containerStopped-org.apache.drill.yarn.appMaster.EventContext-">containerStopped</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>
<div class="block">Node Manager reports that the task has stopped execution.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><span class="typeNameLabel">TaskState.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/TaskState.html#endOrAck-org.apache.drill.yarn.appMaster.EventContext-">endOrAck</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">ClusterControllerImpl.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/ClusterControllerImpl.html#fireLifecycleChange-org.apache.drill.yarn.appMaster.TaskLifecycleListener.Event-org.apache.drill.yarn.appMaster.EventContext-">fireLifecycleChange</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/TaskLifecycleListener.Event.html" title="enum in org.apache.drill.yarn.appMaster">TaskLifecycleListener.Event</a>&nbsp;event,
<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><span class="typeNameLabel">AbstractDrillbitScheduler.DrillbitManager.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/AbstractDrillbitScheduler.DrillbitManager.html#isLive-org.apache.drill.yarn.appMaster.EventContext-">isLive</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><span class="typeNameLabel">AbstractTaskManager.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/AbstractTaskManager.html#isLive-org.apache.drill.yarn.appMaster.EventContext-">isLive</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><span class="typeNameLabel">Scheduler.TaskManager.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/Scheduler.TaskManager.html#isLive-org.apache.drill.yarn.appMaster.EventContext-">isLive</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">TaskState.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/TaskState.html#launchFailed-org.apache.drill.yarn.appMaster.EventContext-java.lang.Throwable-">launchFailed</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang">Throwable</a>&nbsp;t)</code>
<div class="block">The launch of the container failed.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">TaskState.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/TaskState.html#requestContainer-org.apache.drill.yarn.appMaster.EventContext-">requestContainer</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><span class="typeNameLabel">SchedulerStateActions.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/SchedulerStateActions.html#requestContainers-org.apache.drill.yarn.appMaster.EventContext-int-">requestContainers</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context,
int&nbsp;maxRequests)</code>
<div class="block">Request a container the first task that we wish to start.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><span class="typeNameLabel">SchedulerStateImpl.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/SchedulerStateImpl.html#requestContainers-org.apache.drill.yarn.appMaster.EventContext-int-">requestContainers</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context,
int&nbsp;maxRequests)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">SchedulerStateActions.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/SchedulerStateActions.html#shutDown-org.apache.drill.yarn.appMaster.EventContext-">shutDown</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>
<div class="block">Shut down this task group by canceling all tasks not already cancelled.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">SchedulerStateImpl.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/SchedulerStateImpl.html#shutDown-org.apache.drill.yarn.appMaster.EventContext-">shutDown</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">TaskState.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/TaskState.html#startAck-org.apache.drill.yarn.appMaster.EventContext-">startAck</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>
<div class="block">The monitoring plugin has detected that the task has confirmed that it is
fully started.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">TaskState.KillingState.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/TaskState.KillingState.html#startAck-org.apache.drill.yarn.appMaster.EventContext-">startAck</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">TaskLifecycleListener.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/TaskLifecycleListener.html#stateChange-org.apache.drill.yarn.appMaster.TaskLifecycleListener.Event-org.apache.drill.yarn.appMaster.EventContext-">stateChange</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/TaskLifecycleListener.Event.html" title="enum in org.apache.drill.yarn.appMaster">TaskLifecycleListener.Event</a>&nbsp;event,
<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">TaskState.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/TaskState.html#stopTaskFailed-org.apache.drill.yarn.appMaster.EventContext-java.lang.Throwable-">stopTaskFailed</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang">Throwable</a>&nbsp;t)</code>
<div class="block">The node manager request to stop a task failed.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">TaskState.KillingState.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/TaskState.KillingState.html#stopTaskFailed-org.apache.drill.yarn.appMaster.EventContext-java.lang.Throwable-">stopTaskFailed</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang">Throwable</a>&nbsp;t)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><span class="typeNameLabel">TaskState.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/TaskState.html#taskStartFailed-org.apache.drill.yarn.appMaster.EventContext-org.apache.drill.yarn.appMaster.Task.Disposition-">taskStartFailed</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context,
<a href="../../../../../../org/apache/drill/yarn/appMaster/Task.Disposition.html" title="enum in org.apache.drill.yarn.appMaster">Task.Disposition</a>&nbsp;disposition)</code>
<div class="block">Task failed when starting.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><span class="typeNameLabel">TaskState.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/TaskState.html#taskTerminated-org.apache.drill.yarn.appMaster.EventContext-">taskTerminated</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>
<div class="block">A running task terminated.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">TaskState.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/TaskState.html#tick-org.apache.drill.yarn.appMaster.EventContext-long-">tick</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context,
long&nbsp;curTime)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">TaskState.EndingState.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/TaskState.EndingState.html#tick-org.apache.drill.yarn.appMaster.EventContext-long-">tick</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context,
long&nbsp;curTime)</code>
<div class="block">If the graceful stop process exceeds the maximum timeout, go ahead and
forcibly kill the process.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><span class="typeNameLabel">TaskState.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/appMaster/TaskState.html#transition-org.apache.drill.yarn.appMaster.EventContext-org.apache.drill.yarn.appMaster.TaskState-">transition</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context,
<a href="../../../../../../org/apache/drill/yarn/appMaster/TaskState.html" title="class in org.apache.drill.yarn.appMaster">TaskState</a>&nbsp;newState)</code>
<div class="block">Implement a state transition, alerting any life cycle listeners and
updating the log file.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.drill.yarn.zk">
<!-- -->
</a>
<h3>Uses of <a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a> in <a href="../../../../../../org/apache/drill/yarn/zk/package-summary.html">org.apache.drill.yarn.zk</a></h3>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
<caption><span>Methods in <a href="../../../../../../org/apache/drill/yarn/zk/package-summary.html">org.apache.drill.yarn.zk</a> with parameters of type <a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><span class="typeNameLabel">ZKRegistry.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/drill/yarn/zk/ZKRegistry.html#stateChange-org.apache.drill.yarn.appMaster.TaskLifecycleListener.Event-org.apache.drill.yarn.appMaster.EventContext-">stateChange</a></span>(<a href="../../../../../../org/apache/drill/yarn/appMaster/TaskLifecycleListener.Event.html" title="enum in org.apache.drill.yarn.appMaster">TaskLifecycleListener.Event</a>&nbsp;event,
<a href="../../../../../../org/apache/drill/yarn/appMaster/EventContext.html" title="class in org.apache.drill.yarn.appMaster">EventContext</a>&nbsp;context)</code>
<div class="block">Listen for selected YARN task state changes.</div>
</td>
</tr>
</tbody>
</table>
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