Google Git
Sign in
apache / hadoop-site / 952d547359cafef280f0a0324055741b2ed55be1 / . / content / docs / r3.3.1 / hadoop-yarn / hadoop-yarn-server / hadoop-yarn-server-resourcemanager / apidocs / org / apache / hadoop / yarn / server / resourcemanager / reservation / planning / StageExecutionInterval.html
blob: 7b125851b17e34a7f10d753bed352a2efc91eef4 [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_292) on Tue Jun 15 06:12:11 GMT 2021 -->
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>StageExecutionInterval (Apache Hadoop YARN ResourceManager 3.3.1 API)</title>
<meta name="date" content="2021-06-15">
<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="StageExecutionInterval (Apache Hadoop YARN ResourceManager 3.3.1 API)";
}
}
catch(err) {
}
//-->
var methods = {"i0":6};
var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],4:["t3","Abstract 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="class-use/StageExecutionInterval.html">Use</a></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/hadoop/yarn/server/resourcemanager/reservation/planning/StageAllocatorLowCostAligned.DurationInterval.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.reservation.planning"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
<li><a href="../../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/reservation/planning/StageExecutionIntervalByDemand.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.reservation.planning"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
</ul>
<ul class="navList">
<li><a href="../../../../../../../../index.html?org/apache/hadoop/yarn/server/resourcemanager/reservation/planning/StageExecutionInterval.html" target="_top">Frames</a></li>
<li><a href="StageExecutionInterval.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>Nested&nbsp;|&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li>Constr&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>Constr&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.hadoop.yarn.server.resourcemanager.reservation.planning</div>
<h2 title="Interface StageExecutionInterval" class="title">Interface StageExecutionInterval</h2>
</div>
<div class="contentContainer">
<div class="description">
<ul class="blockList">
<li class="blockList">
<dl>
<dt>All Known Implementing Classes:</dt>
<dd><a href="../../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/reservation/planning/StageExecutionIntervalByDemand.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.reservation.planning">StageExecutionIntervalByDemand</a>, <a href="../../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/reservation/planning/StageExecutionIntervalUnconstrained.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.reservation.planning">StageExecutionIntervalUnconstrained</a></dd>
</dl>
<hr>
<br>
<pre>public interface <span class="typeNameLabel">StageExecutionInterval</span></pre>
<div class="block">An auxiliary class used to compute the time interval in which the stage can
be allocated resources by <a href="../../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/reservation/planning/IterativePlanner.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.reservation.planning"><code>IterativePlanner</code></a>.</div>
</li>
</ul>
</div>
<div class="summary">
<ul class="blockList">
<li class="blockList">
<!-- ========== 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="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t3" class="tableTab"><span><a href="javascript:show(4);">Abstract 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><a href="../../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/reservation/ReservationInterval.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.reservation">ReservationInterval</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/reservation/planning/StageExecutionInterval.html#computeExecutionInterval-org.apache.hadoop.yarn.server.resourcemanager.reservation.Plan-org.apache.hadoop.yarn.api.records.ReservationDefinition-org.apache.hadoop.yarn.api.records.ReservationRequest-boolean-org.apache.hadoop.yarn.server.resourcemanager.reservation.RLESparseResourceAllocation-">computeExecutionInterval</a></span>(<a href="../../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/reservation/Plan.html" title="interface in org.apache.hadoop.yarn.server.resourcemanager.reservation">Plan</a>&nbsp;plan,
org.apache.hadoop.yarn.api.records.ReservationDefinition&nbsp;reservation,
org.apache.hadoop.yarn.api.records.ReservationRequest&nbsp;currentReservationStage,
boolean&nbsp;allocateLeft,
<a href="../../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/reservation/RLESparseResourceAllocation.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.reservation">RLESparseResourceAllocation</a>&nbsp;allocations)</code>
<div class="block">Computes the earliest allowed starting time for a given stage.</div>
</td>
</tr>
</table>
</li>
</ul>
</li>
</ul>
</div>
<div class="details">
<ul class="blockList">
<li class="blockList">
<!-- ============ METHOD DETAIL ========== -->
<ul class="blockList">
<li class="blockList"><a name="method.detail">
<!-- -->
</a>
<h3>Method Detail</h3>
<a name="computeExecutionInterval-org.apache.hadoop.yarn.server.resourcemanager.reservation.Plan-org.apache.hadoop.yarn.api.records.ReservationDefinition-org.apache.hadoop.yarn.api.records.ReservationRequest-boolean-org.apache.hadoop.yarn.server.resourcemanager.reservation.RLESparseResourceAllocation-">
<!-- -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>computeExecutionInterval</h4>
<pre><a href="../../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/reservation/ReservationInterval.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.reservation">ReservationInterval</a>&nbsp;computeExecutionInterval(<a href="../../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/reservation/Plan.html" title="interface in org.apache.hadoop.yarn.server.resourcemanager.reservation">Plan</a>&nbsp;plan,
org.apache.hadoop.yarn.api.records.ReservationDefinition&nbsp;reservation,
org.apache.hadoop.yarn.api.records.ReservationRequest&nbsp;currentReservationStage,
boolean&nbsp;allocateLeft,
<a href="../../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/reservation/RLESparseResourceAllocation.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.reservation">RLESparseResourceAllocation</a>&nbsp;allocations)</pre>
<div class="block">Computes the earliest allowed starting time for a given stage.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>plan</code> - the Plan to which the reservation must be fitted</dd>
<dd><code>reservation</code> - the job contract</dd>
<dd><code>currentReservationStage</code> - the stage</dd>
<dd><code>allocateLeft</code> - is the job allocated from left to right</dd>
<dd><code>allocations</code> - Existing resource assignments for the job</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the time interval in which the stage can get resources.</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="class-use/StageExecutionInterval.html">Use</a></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/hadoop/yarn/server/resourcemanager/reservation/planning/StageAllocatorLowCostAligned.DurationInterval.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.reservation.planning"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
<li><a href="../../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/reservation/planning/StageExecutionIntervalByDemand.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.reservation.planning"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
</ul>
<ul class="navList">
<li><a href="../../../../../../../../index.html?org/apache/hadoop/yarn/server/resourcemanager/reservation/planning/StageExecutionInterval.html" target="_top">Frames</a></li>
<li><a href="StageExecutionInterval.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>Nested&nbsp;|&nbsp;</li>
<li>Field&nbsp;|&nbsp;</li>
<li>Constr&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>Constr&nbsp;|&nbsp;</li>
<li><a href="#method.detail">Method</a></li>
</ul>
</div>
<a name="skip.navbar.bottom">
<!-- -->
</a></div>
<!-- ======== END OF BOTTOM NAVBAR ======= -->
<p class="legalCopy"><small>Copyright &#169; 2008&#x2013;2021 <a href="https://www.apache.org">Apache Software Foundation</a>. All rights reserved.</small></p>
</body>
</html>