Google Git
Sign in
apache / incubator-retired-gearpump-site / f2a69d38efa9a4415d78fca68868f176ad60dd49 / . / releases / 0.8.3 / api / java / org / apache / gearpump / streaming / appmaster / TaskManager.html
blob: 9254b1c04cff097cbd188408447aca049191e9c3 [file] [log] [blame]
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<!-- NewPage -->
<html lang="en">
<head>
<!-- Generated by javadoc (1.8.0_121) on Tue Apr 25 03:06:39 SST 2017 -->
<title>TaskManager</title>
<meta name="date" content="2017-04-25">
<link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style">
<script type="text/javascript" src="../../../../../script.js"></script>
</head>
<body>
<script type="text/javascript"><!--
try {
if (location.href.indexOf('is-external=true') == -1) {
parent.document.title="TaskManager";
}
}
catch(err) {
}
//-->
var methods = {"i0":10,"i1":10,"i2":9,"i3":10,"i4":10,"i5":10};
var tabs = {65535:["t0","All Methods"],1:["t1","Static Methods"],2:["t2","Instance Methods"],8:["t4","Concrete Methods"]};
var altColor = "altColor";
var rowColor = "rowColor";
var tableTab = "tableTab";
var activeTableTab = "activeTableTab";
</script>
<noscript>
<div>JavaScript is disabled on your browser.</div>
</noscript>
<!-- ========= START OF TOP NAVBAR ======= -->
<div class="topNav"><a name="navbar.top">
<!-- -->
</a>
<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
<a name="navbar.top.firstrow">
<!-- -->
</a>
<ul class="navList" title="Navigation">
<li><a href="../../../../../overview-summary.html">Overview</a></li>
<li><a href="package-summary.html">Package</a></li>
<li class="navBarCell1Rev">Class</li>
<li><a href="package-tree.html">Tree</a></li>
<li><a href="../../../../../deprecated-list.html">Deprecated</a></li>
<li><a href="../../../../../index-all.html">Index</a></li>
<li><a href="../../../../../help-doc.html">Help</a></li>
</ul>
</div>
<div class="subNav">
<ul class="navList">
<li><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskLocatorSpec.html" title="class in org.apache.gearpump.streaming.appmaster"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
<li><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.ApplicationReady$.html" title="class in org.apache.gearpump.streaming.appmaster"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
</ul>
<ul class="navList">
<li><a href="../../../../../index.html?org/apache/gearpump/streaming/appmaster/TaskManager.html" target="_top">Frames</a></li>
<li><a href="TaskManager.html" target="_top">No&nbsp;Frames</a></li>
</ul>
<ul class="navList" id="allclasses_navbar_top">
<li><a href="../../../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
</ul>
<div>
<script type="text/javascript"><!--
allClassesLink = document.getElementById("allclasses_navbar_top");
if(window==top) {
allClassesLink.style.display = "block";
}
else {
allClassesLink.style.display = "none";
}
//-->
</script>
</div>
<div>
<ul class="subNavList">
<li>Summary:&nbsp;</li>
<li><a href="#nested.class.summary">Nested</a>&nbsp;|&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method.summary">Method</a></li>
</ul>
<ul class="subNavList">
<li>Detail:&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method.detail">Method</a></li>
</ul>
</div>
<a name="skip.navbar.top">
<!-- -->
</a></div>
<!-- ========= END OF TOP NAVBAR ========= -->
<!-- ======== START OF CLASS DATA ======== -->
<div class="header">
<div class="subTitle">org.apache.gearpump.streaming.appmaster</div>
<h2 title="Class TaskManager" class="title">Class TaskManager</h2>
</div>
<div class="contentContainer">
<ul class="inheritance">
<li>java.lang.Object</li>
<li>
<ul class="inheritance">
<li>org.apache.gearpump.streaming.appmaster.TaskManager</li>
</ul>
</li>
</ul>
<div class="description">
<ul class="blockList">
<li class="blockList">
<dl>
<dt>All Implemented Interfaces:</dt>
<dd>akka.actor.Actor</dd>
</dl>
<hr>
<br>
<pre>public class <span class="typeNameLabel">TaskManager</span>
extends java.lang.Object
implements akka.actor.Actor</pre>
<div class="block">TaskManager track all tasks's status.
<p>
It is state machine with three states:
1. applicationReady
2. recovery
3. dynamicDag
<p>
When in state applicationReady:
1. When there is message-loss or JVM crash, transit to state recovery.
2. When user modify the DAG, transit to dynamicDag.
<p>
When in state recovery:
1. When all tasks has been recovered, transit to applicationReady.
<p>
When in state dynamicDag:
1. When dynamic dag transition is complete, transit to applicationReady.
2. When there is message loss or JVM crash, transit to state recovery.</div>
</li>
</ul>
</div>
<div class="summary">
<ul class="blockList">
<li class="blockList">
<!-- ======== NESTED CLASS SUMMARY ======== -->
<ul class="blockList">
<li class="blockList"><a name="nested.class.summary">
<!-- -->
</a>
<h3>Nested Class Summary</h3>
<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Nested Class Summary table, listing nested classes, and an explanation">
<caption><span>Nested Classes</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Class and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.ApplicationReady$.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.ApplicationReady$</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.ChangeTasksOnExecutor.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.ChangeTasksOnExecutor</a></span></code>
<div class="block">Changes existing tasks on executor executorId</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.ChangeTasksOnExecutor$.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.ChangeTasksOnExecutor$</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.DAGDiff.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.DAGDiff</a></span></code>
<div class="block">DAGDiff is used to track impacted processors when doing dynamic dag.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.DAGDiff$.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.DAGDiff$</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.DagReadyState.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.DagReadyState</a></span></code>
<div class="block">When application is ready, then transit to DagReadyState</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.DagReadyState$.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.DagReadyState$</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.ExecutorRegistry.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.ExecutorRegistry</a></span></code>
<div class="block">Tracks the registration of all new started executors.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.FailedToRecover.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.FailedToRecover</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.FailedToRecover$.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.FailedToRecover$</a></span></code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.GetTaskList$.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.GetTaskList$</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.SessionIdFactory.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.SessionIdFactory</a></span></code>
<div class="block">Each new task will be assigned with a unique session Id.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.StartDagState.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.StartDagState</a></span></code>
<div class="block">When application is booting up or doing recovery, it use StartDagState</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.StartDagState$.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.StartDagState$</a></span></code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.StartTasksOnExecutor.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.StartTasksOnExecutor</a></span></code>
<div class="block">Starts new Tasks on Executor executorId</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.StartTasksOnExecutor$.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.StartTasksOnExecutor$</a></span></code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.TaskChangeRegistry.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.TaskChangeRegistry</a></span></code>
<div class="block">Tracks the registration of all changed tasks.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.TaskChangeRegistry$.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.TaskChangeRegistry$</a></span></code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.TaskList.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.TaskList</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static class&nbsp;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.TaskList$.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.TaskList$</a></span></code>&nbsp;</td>
</tr>
</table>
<ul class="blockList">
<li class="blockList"><a name="nested.classes.inherited.from.class.akka.actor.Actor">
<!-- -->
</a>
<h3>Nested classes/interfaces inherited from interface&nbsp;akka.actor.Actor</h3>
<code>akka.actor.Actor.emptyBehavior$, akka.actor.Actor.ignoringBehavior$</code></li>
</ul>
</li>
</ul>
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<ul class="blockList">
<li class="blockList"><a name="constructor.summary">
<!-- -->
</a>
<h3>Constructor Summary</h3>
<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Constructor and Description</th>
</tr>
<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.html#TaskManager-int-akka.actor.ActorRef-org.apache.gearpump.streaming.appmaster.JarScheduler-akka.actor.ActorRef-akka.actor.ActorRef-akka.actor.ActorRef-java.lang.String-">TaskManager</a></span>(int&nbsp;appId,
akka.actor.ActorRef&nbsp;dagManager,
<a href="../../../../../org/apache/gearpump/streaming/appmaster/JarScheduler.html" title="class in org.apache.gearpump.streaming.appmaster">JarScheduler</a>&nbsp;jarScheduler,
akka.actor.ActorRef&nbsp;executorManager,
akka.actor.ActorRef&nbsp;clockService,
akka.actor.ActorRef&nbsp;appMaster,
java.lang.String&nbsp;appName)</code>&nbsp;</td>
</tr>
</table>
</li>
</ul>
<!-- ========== METHOD SUMMARY =========== -->
<ul class="blockList">
<li class="blockList"><a name="method.summary">
<!-- -->
</a>
<h3>Method Summary</h3>
<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
<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>scala.PartialFunction&lt;java.lang.Object,scala.runtime.BoxedUnit&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.html#applicationReady-org.apache.gearpump.streaming.appmaster.TaskManager.DagReadyState-">applicationReady</a></span>(<a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.DagReadyState.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.DagReadyState</a>&nbsp;state)</code>
<div class="block">State applicationReady</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>scala.PartialFunction&lt;java.lang.Object,scala.runtime.BoxedUnit&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.html#dynamicDag-org.apache.gearpump.streaming.appmaster.TaskManager.StartDagState-org.apache.gearpump.streaming.appmaster.TaskManager.StartDagState-">dynamicDag</a></span>(<a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.StartDagState.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.StartDagState</a>&nbsp;state,
<a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.StartDagState.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.StartDagState</a>&nbsp;recoverState)</code>
<div class="block">State dynamicDag</div>
</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>static <a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.DAGDiff.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.DAGDiff</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.html#migrate-org.apache.gearpump.streaming.DAG-org.apache.gearpump.streaming.DAG-">migrate</a></span>(<a href="../../../../../org/apache/gearpump/streaming/DAG.html" title="class in org.apache.gearpump.streaming">DAG</a>&nbsp;leftDAG,
<a href="../../../../../org/apache/gearpump/streaming/DAG.html" title="class in org.apache.gearpump.streaming">DAG</a>&nbsp;rightDAG)</code>
<div class="block">Migrates from old DAG to new DAG, return DAGDiff</div>
</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code>scala.PartialFunction&lt;java.lang.Object,scala.runtime.BoxedUnit&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.html#onExecutorError--">onExecutorError</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code>scala.PartialFunction&lt;java.lang.Object,scala.runtime.BoxedUnit&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.html#receive--">receive</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code>scala.PartialFunction&lt;java.lang.Object,scala.runtime.BoxedUnit&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.html#recovery-org.apache.gearpump.streaming.appmaster.TaskManager.StartDagState-">recovery</a></span>(<a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.StartDagState.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.StartDagState</a>&nbsp;state)</code>
<div class="block">State recovery</div>
</td>
</tr>
</table>
<ul class="blockList">
<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
<!-- -->
</a>
<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
</ul>
<ul class="blockList">
<li class="blockList"><a name="methods.inherited.from.class.akka.actor.Actor">
<!-- -->
</a>
<h3>Methods inherited from interface&nbsp;akka.actor.Actor</h3>
<code>akka$actor$Actor$_setter_$context_$eq, akka$actor$Actor$_setter_$self_$eq, aroundPostRestart, aroundPostStop, aroundPreRestart, aroundPreStart, aroundReceive, context, postRestart, postStop, preRestart, preStart, self, sender, supervisorStrategy, unhandled</code></li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
<div class="details">
<ul class="blockList">
<li class="blockList">
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<ul class="blockList">
<li class="blockList"><a name="constructor.detail">
<!-- -->
</a>
<h3>Constructor Detail</h3>
<a name="TaskManager-int-akka.actor.ActorRef-org.apache.gearpump.streaming.appmaster.JarScheduler-akka.actor.ActorRef-akka.actor.ActorRef-akka.actor.ActorRef-java.lang.String-">
<!-- -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>TaskManager</h4>
<pre>public&nbsp;TaskManager(int&nbsp;appId,
akka.actor.ActorRef&nbsp;dagManager,
<a href="../../../../../org/apache/gearpump/streaming/appmaster/JarScheduler.html" title="class in org.apache.gearpump.streaming.appmaster">JarScheduler</a>&nbsp;jarScheduler,
akka.actor.ActorRef&nbsp;executorManager,
akka.actor.ActorRef&nbsp;clockService,
akka.actor.ActorRef&nbsp;appMaster,
java.lang.String&nbsp;appName)</pre>
</li>
</ul>
</li>
</ul>
<!-- ============ METHOD DETAIL ========== -->
<ul class="blockList">
<li class="blockList"><a name="method.detail">
<!-- -->
</a>
<h3>Method Detail</h3>
<a name="migrate-org.apache.gearpump.streaming.DAG-org.apache.gearpump.streaming.DAG-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>migrate</h4>
<pre>public static&nbsp;<a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.DAGDiff.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.DAGDiff</a>&nbsp;migrate(<a href="../../../../../org/apache/gearpump/streaming/DAG.html" title="class in org.apache.gearpump.streaming">DAG</a>&nbsp;leftDAG,
<a href="../../../../../org/apache/gearpump/streaming/DAG.html" title="class in org.apache.gearpump.streaming">DAG</a>&nbsp;rightDAG)</pre>
<div class="block">Migrates from old DAG to new DAG, return DAGDiff</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>leftDAG</code> - (undocumented)</dd>
<dd><code>rightDAG</code> - (undocumented)</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>(undocumented)</dd>
</dl>
</li>
</ul>
<a name="receive--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>receive</h4>
<pre>public&nbsp;scala.PartialFunction&lt;java.lang.Object,scala.runtime.BoxedUnit&gt;&nbsp;receive()</pre>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code>receive</code>&nbsp;in interface&nbsp;<code>akka.actor.Actor</code></dd>
</dl>
</li>
</ul>
<a name="applicationReady-org.apache.gearpump.streaming.appmaster.TaskManager.DagReadyState-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>applicationReady</h4>
<pre>public&nbsp;scala.PartialFunction&lt;java.lang.Object,scala.runtime.BoxedUnit&gt;&nbsp;applicationReady(<a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.DagReadyState.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.DagReadyState</a>&nbsp;state)</pre>
<div class="block">State applicationReady</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>state</code> - (undocumented)</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>(undocumented)</dd>
</dl>
</li>
</ul>
<a name="dynamicDag-org.apache.gearpump.streaming.appmaster.TaskManager.StartDagState-org.apache.gearpump.streaming.appmaster.TaskManager.StartDagState-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>dynamicDag</h4>
<pre>public&nbsp;scala.PartialFunction&lt;java.lang.Object,scala.runtime.BoxedUnit&gt;&nbsp;dynamicDag(<a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.StartDagState.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.StartDagState</a>&nbsp;state,
<a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.StartDagState.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.StartDagState</a>&nbsp;recoverState)</pre>
<div class="block">State dynamicDag</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>state</code> - (undocumented)</dd>
<dd><code>recoverState</code> - (undocumented)</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>(undocumented)</dd>
</dl>
</li>
</ul>
<a name="onExecutorError--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>onExecutorError</h4>
<pre>public&nbsp;scala.PartialFunction&lt;java.lang.Object,scala.runtime.BoxedUnit&gt;&nbsp;onExecutorError()</pre>
</li>
</ul>
<a name="recovery-org.apache.gearpump.streaming.appmaster.TaskManager.StartDagState-">
<!-- -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>recovery</h4>
<pre>public&nbsp;scala.PartialFunction&lt;java.lang.Object,scala.runtime.BoxedUnit&gt;&nbsp;recovery(<a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.StartDagState.html" title="class in org.apache.gearpump.streaming.appmaster">TaskManager.StartDagState</a>&nbsp;state)</pre>
<div class="block">State recovery</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>state</code> - (undocumented)</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>(undocumented)</dd>
</dl>
</li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
</div>
<!-- ========= END OF CLASS DATA ========= -->
<!-- ======= START OF BOTTOM NAVBAR ====== -->
<div class="bottomNav"><a name="navbar.bottom">
<!-- -->
</a>
<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
<a name="navbar.bottom.firstrow">
<!-- -->
</a>
<ul class="navList" title="Navigation">
<li><a href="../../../../../overview-summary.html">Overview</a></li>
<li><a href="package-summary.html">Package</a></li>
<li class="navBarCell1Rev">Class</li>
<li><a href="package-tree.html">Tree</a></li>
<li><a href="../../../../../deprecated-list.html">Deprecated</a></li>
<li><a href="../../../../../index-all.html">Index</a></li>
<li><a href="../../../../../help-doc.html">Help</a></li>
</ul>
</div>
<div class="subNav">
<ul class="navList">
<li><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskLocatorSpec.html" title="class in org.apache.gearpump.streaming.appmaster"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
<li><a href="../../../../../org/apache/gearpump/streaming/appmaster/TaskManager.ApplicationReady$.html" title="class in org.apache.gearpump.streaming.appmaster"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
</ul>
<ul class="navList">
<li><a href="../../../../../index.html?org/apache/gearpump/streaming/appmaster/TaskManager.html" target="_top">Frames</a></li>
<li><a href="TaskManager.html" target="_top">No&nbsp;Frames</a></li>
</ul>
<ul class="navList" id="allclasses_navbar_bottom">
<li><a href="../../../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
</ul>
<div>
<script type="text/javascript"><!--
allClassesLink = document.getElementById("allclasses_navbar_bottom");
if(window==top) {
allClassesLink.style.display = "block";
}
else {
allClassesLink.style.display = "none";
}
//-->
</script>
</div>
<div>
<ul class="subNavList">
<li>Summary:&nbsp;</li>
<li><a href="#nested.class.summary">Nested</a>&nbsp;|&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method.summary">Method</a></li>
</ul>
<ul class="subNavList">
<li>Detail:&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method.detail">Method</a></li>
</ul>
</div>
<a name="skip.navbar.bottom">
<!-- -->
</a></div>
<!-- ======== END OF BOTTOM NAVBAR ======= -->
</body>
</html>