| <!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 06:12:40 GMT 2021 --> |
| <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> |
| <title>AMRMClientImpl (Apache Hadoop YARN Client 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="AMRMClientImpl (Apache Hadoop YARN Client 3.3.1 API)"; |
| } |
| } |
| catch(err) { |
| } |
| //--> |
| var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10,"i9":10,"i10":10,"i11":10,"i12":10,"i13":10,"i14":10,"i15":10,"i16":10,"i17":10,"i18":10,"i19":10,"i20":10,"i21":10,"i22":10}; |
| var tabs = {65535:["t0","All 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="class-use/AMRMClientImpl.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/client/api/impl/AHSv2ClientImpl.html" title="class in org.apache.hadoop.yarn.client.api.impl"><span class="typeNameLink">Prev Class</span></a></li> |
| <li><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/ContainerManagementProtocolProxy.html" title="class in org.apache.hadoop.yarn.client.api.impl"><span class="typeNameLink">Next Class</span></a></li> |
| </ul> |
| <ul class="navList"> |
| <li><a href="../../../../../../../index.html?org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" target="_top">Frames</a></li> |
| <li><a href="AMRMClientImpl.html" target="_top">No Frames</a></li> |
| </ul> |
| <ul class="navList" id="allclasses_navbar_top"> |
| <li><a href="../../../../../../../allclasses-noframe.html">All 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: </li> |
| <li><a href="#nested.classes.inherited.from.class.org.apache.hadoop.yarn.client.api.AMRMClient">Nested</a> | </li> |
| <li><a href="#field.summary">Field</a> | </li> |
| <li><a href="#constructor.summary">Constr</a> | </li> |
| <li><a href="#method.summary">Method</a></li> |
| </ul> |
| <ul class="subNavList"> |
| <li>Detail: </li> |
| <li><a href="#field.detail">Field</a> | </li> |
| <li><a href="#constructor.detail">Constr</a> | </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.client.api.impl</div> |
| <h2 title="Class AMRMClientImpl" class="title">Class AMRMClientImpl<T extends <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.ContainerRequest.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient.ContainerRequest</a>></h2> |
| </div> |
| <div class="contentContainer"> |
| <ul class="inheritance"> |
| <li><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li> |
| <li> |
| <ul class="inheritance"> |
| <li>org.apache.hadoop.service.AbstractService</li> |
| <li> |
| <ul class="inheritance"> |
| <li><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html" title="class in org.apache.hadoop.yarn.client.api">org.apache.hadoop.yarn.client.api.AMRMClient</a><T></li> |
| <li> |
| <ul class="inheritance"> |
| <li>org.apache.hadoop.yarn.client.api.impl.AMRMClientImpl<T></li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| <div class="description"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <dl> |
| <dt>All Implemented Interfaces:</dt> |
| <dd><a href="https://docs.oracle.com/javase/8/docs/api/java/io/Closeable.html?is-external=true" title="class or interface in java.io">Closeable</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/AutoCloseable.html?is-external=true" title="class or interface in java.lang">AutoCloseable</a>, org.apache.hadoop.service.Service</dd> |
| </dl> |
| <hr> |
| <br> |
| <pre>@InterfaceAudience.Private |
| @InterfaceStability.Unstable |
| public class <span class="typeNameLabel">AMRMClientImpl<T extends <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.ContainerRequest.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient.ContainerRequest</a>></span> |
| extends <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient</a><T></pre> |
| </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> |
| <ul class="blockList"> |
| <li class="blockList"><a name="nested.classes.inherited.from.class.org.apache.hadoop.yarn.client.api.AMRMClient"> |
| <!-- --> |
| </a> |
| <h3>Nested classes/interfaces inherited from class org.apache.hadoop.yarn.client.api.<a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient</a></h3> |
| <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.ContainerRequest.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient.ContainerRequest</a></code></li> |
| </ul> |
| <ul class="blockList"> |
| <li class="blockList"><a name="nested.classes.inherited.from.class.org.apache.hadoop.service.Service"> |
| <!-- --> |
| </a> |
| <h3>Nested classes/interfaces inherited from interface org.apache.hadoop.service.Service</h3> |
| <code>org.apache.hadoop.service.Service.STATE</code></li> |
| </ul> |
| </li> |
| </ul> |
| <!-- =========== FIELD SUMMARY =========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="field.summary"> |
| <!-- --> |
| </a> |
| <h3>Field Summary</h3> |
| <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"> </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 <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/client/api/impl/AMRMClientImpl.html#appHostName">appHostName</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>protected int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#appHostPort">appHostPort</a></span></code> </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/client/api/impl/AMRMClientImpl.html#appTrackingUrl">appTrackingUrl</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><org.apache.hadoop.yarn.api.records.ResourceRequest></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#ask">ask</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#blacklistAdditions">blacklistAdditions</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#blacklistedNodes">blacklistedNodes</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#blacklistRemovals">blacklistRemovals</a></span></code> </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><org.apache.hadoop.yarn.api.records.ContainerId,<a href="https://docs.oracle.com/javase/8/docs/api/java/util/AbstractMap.SimpleEntry.html?is-external=true" title="class or interface in java.util">AbstractMap.SimpleEntry</a><org.apache.hadoop.yarn.api.records.Container,org.apache.hadoop.yarn.api.records.UpdateContainerRequest>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#change">change</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>protected org.apache.hadoop.yarn.api.records.Resource</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#clusterAvailableResources">clusterAvailableResources</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>protected int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#clusterNodeCount">clusterNodeCount</a></span></code> </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/client/api/impl/AMRMClientImpl.html#newTrackingUrl">newTrackingUrl</a></span></code> </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><org.apache.hadoop.yarn.api.records.ContainerId,<a href="https://docs.oracle.com/javase/8/docs/api/java/util/AbstractMap.SimpleEntry.html?is-external=true" title="class or interface in java.util">AbstractMap.SimpleEntry</a><org.apache.hadoop.yarn.api.records.Container,org.apache.hadoop.yarn.api.records.UpdateContainerRequest>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#pendingChange">pendingChange</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><org.apache.hadoop.yarn.api.records.ContainerId></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#pendingRelease">pendingRelease</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><org.apache.hadoop.yarn.api.records.ContainerId></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#release">release</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <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><<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>,org.apache.hadoop.yarn.api.records.Resource></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#resourceProfilesMap">resourceProfilesMap</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>protected org.apache.hadoop.yarn.api.ApplicationMasterProtocol</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#rmClient">rmClient</a></span></code> </td> |
| </tr> |
| </table> |
| </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"> </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/hadoop/yarn/client/api/impl/AMRMClientImpl.html#AMRMClientImpl--">AMRMClientImpl</a></span>()</code> </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"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd"> </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/client/api/impl/AMRMClientImpl.html#addContainerRequest-T-">addContainerRequest</a></span>(<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a> req)</code> |
| <div class="block">Request containers for resources before calling <code>allocate</code></div> |
| </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/client/api/impl/AMRMClientImpl.html#addSchedulingRequests-java.util.Collection-">addSchedulingRequests</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a><org.apache.hadoop.yarn.api.records.SchedulingRequest> newSchedulingRequests)</code> |
| <div class="block">Add a Collection of SchedulingRequests.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.AllocateResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#allocate-float-">allocate</a></span>(float progressIndicator)</code> |
| <div class="block">Request additional containers and receive new container allocations.</div> |
| </td> |
| </tr> |
| <tr id="i3" 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/client/api/impl/AMRMClientImpl.html#getAvailableResources--">getAvailableResources</a></span>()</code> |
| <div class="block">Get the currently available resources in the cluster.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#getClusterNodeCount--">getClusterNodeCount</a></span>()</code> |
| <div class="block">Get the current number of nodes in the cluster.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a><<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#getMatchingRequests-long-">getMatchingRequests</a></span>(long allocationRequestId)</code> |
| <div class="block">Get outstanding <code>ContainerRequest</code>s matching the given |
| allocationRequestId.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><? extends <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a><<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a>>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#getMatchingRequests-org.apache.hadoop.yarn.api.records.Priority-java.lang.String-org.apache.hadoop.yarn.api.records.ExecutionType-org.apache.hadoop.yarn.api.records.Resource-">getMatchingRequests</a></span>(org.apache.hadoop.yarn.api.records.Priority priority, |
| <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> resourceName, |
| org.apache.hadoop.yarn.api.records.ExecutionType executionType, |
| org.apache.hadoop.yarn.api.records.Resource capability)</code> |
| <div class="block">Get outstanding <code>ContainerRequest</code>s matching the given |
| parameters.</div> |
| </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><? extends <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a><<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a>>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#getMatchingRequests-org.apache.hadoop.yarn.api.records.Priority-java.lang.String-org.apache.hadoop.yarn.api.records.ExecutionType-org.apache.hadoop.yarn.api.records.Resource-java.lang.String-">getMatchingRequests</a></span>(org.apache.hadoop.yarn.api.records.Priority priority, |
| <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> resourceName, |
| org.apache.hadoop.yarn.api.records.ExecutionType executionType, |
| org.apache.hadoop.yarn.api.records.Resource capability, |
| <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> profile)</code> </td> |
| </tr> |
| <tr id="i8" class="altColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><? extends <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a><<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a>>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#getMatchingRequests-org.apache.hadoop.yarn.api.records.Priority-java.lang.String-org.apache.hadoop.yarn.api.records.Resource-">getMatchingRequests</a></span>(org.apache.hadoop.yarn.api.records.Priority priority, |
| <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> resourceName, |
| org.apache.hadoop.yarn.api.records.Resource capability)</code> |
| <div class="block">Get outstanding <code>ContainerRequest</code>s matching the given |
| parameters.</div> |
| </td> |
| </tr> |
| <tr id="i9" class="rowColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#populateNMTokens-java.util.List-">populateNMTokens</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><org.apache.hadoop.yarn.api.records.NMToken> nmTokens)</code> </td> |
| </tr> |
| <tr id="i10" class="altColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.RegisterApplicationMasterResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#registerApplicationMaster-java.lang.String-int-java.lang.String-">registerApplicationMaster</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> appHostName, |
| int appHostPort, |
| <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> appTrackingUrl)</code> |
| <div class="block">Register the application master.</div> |
| </td> |
| </tr> |
| <tr id="i11" class="rowColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.RegisterApplicationMasterResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#registerApplicationMaster-java.lang.String-int-java.lang.String-java.util.Map-">registerApplicationMaster</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> appHostName, |
| int appHostPort, |
| <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> appTrackingUrl, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>>,org.apache.hadoop.yarn.api.resource.PlacementConstraint> placementConstraintsMap)</code> |
| <div class="block">Register the application master.</div> |
| </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/client/api/impl/AMRMClientImpl.html#releaseAssignedContainer-org.apache.hadoop.yarn.api.records.ContainerId-">releaseAssignedContainer</a></span>(org.apache.hadoop.yarn.api.records.ContainerId containerId)</code> |
| <div class="block">Release containers assigned by the Resource Manager.</div> |
| </td> |
| </tr> |
| <tr id="i13" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#removeContainerRequest-T-">removeContainerRequest</a></span>(<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a> req)</code> |
| <div class="block">Remove previous container request.</div> |
| </td> |
| </tr> |
| <tr id="i14" class="altColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#removePendingChangeRequests-java.util.List-">removePendingChangeRequests</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><org.apache.hadoop.yarn.api.records.UpdatedContainer> changedContainers)</code> </td> |
| </tr> |
| <tr id="i15" class="rowColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#removePendingReleaseRequests-java.util.List-">removePendingReleaseRequests</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><org.apache.hadoop.yarn.api.records.ContainerStatus> completedContainersStatuses)</code> </td> |
| </tr> |
| <tr id="i16" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#requestContainerUpdate-org.apache.hadoop.yarn.api.records.Container-org.apache.hadoop.yarn.api.records.UpdateContainerRequest-">requestContainerUpdate</a></span>(org.apache.hadoop.yarn.api.records.Container container, |
| org.apache.hadoop.yarn.api.records.UpdateContainerRequest updateContainerRequest)</code> |
| <div class="block">Request a container update before calling <code>allocate</code>.</div> |
| </td> |
| </tr> |
| <tr id="i17" class="rowColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#serviceInit-org.apache.hadoop.conf.Configuration-">serviceInit</a></span>(org.apache.hadoop.conf.Configuration conf)</code> </td> |
| </tr> |
| <tr id="i18" class="altColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#serviceStart--">serviceStart</a></span>()</code> </td> |
| </tr> |
| <tr id="i19" class="rowColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#serviceStop--">serviceStop</a></span>()</code> </td> |
| </tr> |
| <tr id="i20" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#unregisterApplicationMaster-org.apache.hadoop.yarn.api.records.FinalApplicationStatus-java.lang.String-java.lang.String-">unregisterApplicationMaster</a></span>(org.apache.hadoop.yarn.api.records.FinalApplicationStatus appStatus, |
| <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> appMessage, |
| <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> appTrackingUrl)</code> |
| <div class="block">Unregister the application master.</div> |
| </td> |
| </tr> |
| <tr id="i21" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#updateBlacklist-java.util.List-java.util.List-">updateBlacklist</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> blacklistAdditions, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> blacklistRemovals)</code> |
| <div class="block">Update application's blacklist with addition or removal resources.</div> |
| </td> |
| </tr> |
| <tr id="i22" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html#updateTrackingUrl-java.lang.String-">updateTrackingUrl</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> trackingUrl)</code> |
| <div class="block">Update application's tracking url on next heartbeat.</div> |
| </td> |
| </tr> |
| </table> |
| <ul class="blockList"> |
| <li class="blockList"><a name="methods.inherited.from.class.org.apache.hadoop.yarn.client.api.AMRMClient"> |
| <!-- --> |
| </a> |
| <h3>Methods inherited from class org.apache.hadoop.yarn.client.api.<a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient</a></h3> |
| <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#createAMRMClient--">createAMRMClient</a>, <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#getNMTokenCache--">getNMTokenCache</a>, <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#getRegisteredTimelineV2Client--">getRegisteredTimelineV2Client</a>, <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#registerTimelineV2Client-org.apache.hadoop.yarn.client.api.TimelineV2Client-">registerTimelineV2Client</a>, <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#requestContainerResourceChange-org.apache.hadoop.yarn.api.records.Container-org.apache.hadoop.yarn.api.records.Resource-">requestContainerResourceChange</a>, <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#setNMTokenCache-org.apache.hadoop.yarn.client.api.NMTokenCache-">setNMTokenCache</a>, <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#waitFor-java.util.function.Supplier-">waitFor</a>, <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#waitFor-java.util.function.Supplier-int-">waitFor</a>, <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#waitFor-java.util.function.Supplier-int-int-">waitFor</a></code></li> |
| </ul> |
| <ul class="blockList"> |
| <li class="blockList"><a name="methods.inherited.from.class.org.apache.hadoop.service.AbstractService"> |
| <!-- --> |
| </a> |
| <h3>Methods inherited from class org.apache.hadoop.service.AbstractService</h3> |
| <code>close, getBlockers, getConfig, getFailureCause, getFailureState, getLifecycleHistory, getName, getServiceState, getStartTime, init, isInState, noteFailure, putBlocker, registerGlobalListener, registerServiceListener, removeBlocker, setConfig, start, stop, toString, unregisterGlobalListener, unregisterServiceListener, waitForServiceToStop</code></li> |
| </ul> |
| <ul class="blockList"> |
| <li class="blockList"><a name="methods.inherited.from.class.java.lang.Object"> |
| <!-- --> |
| </a> |
| <h3>Methods inherited from class java.lang.<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></h3> |
| <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#clone--" title="class or interface in java.lang">clone</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">equals</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize--" title="class or interface in java.lang">finalize</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass--" title="class or interface in java.lang">getClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify--" title="class or interface in java.lang">notify</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="class or interface in java.lang">notifyAll</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait--" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="class or interface in java.lang">wait</a></code></li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
| <div class="details"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <!-- ============ FIELD DETAIL =========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="field.detail"> |
| <!-- --> |
| </a> |
| <h3>Field Detail</h3> |
| <a name="appHostName"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>appHostName</h4> |
| <pre>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> appHostName</pre> |
| </li> |
| </ul> |
| <a name="appHostPort"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>appHostPort</h4> |
| <pre>protected int appHostPort</pre> |
| </li> |
| </ul> |
| <a name="appTrackingUrl"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>appTrackingUrl</h4> |
| <pre>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> appTrackingUrl</pre> |
| </li> |
| </ul> |
| <a name="newTrackingUrl"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>newTrackingUrl</h4> |
| <pre>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> newTrackingUrl</pre> |
| </li> |
| </ul> |
| <a name="rmClient"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>rmClient</h4> |
| <pre>protected org.apache.hadoop.yarn.api.ApplicationMasterProtocol rmClient</pre> |
| </li> |
| </ul> |
| <a name="clusterAvailableResources"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>clusterAvailableResources</h4> |
| <pre>protected org.apache.hadoop.yarn.api.records.Resource clusterAvailableResources</pre> |
| </li> |
| </ul> |
| <a name="clusterNodeCount"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>clusterNodeCount</h4> |
| <pre>protected int clusterNodeCount</pre> |
| </li> |
| </ul> |
| <a name="blacklistedNodes"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>blacklistedNodes</h4> |
| <pre>protected final <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> blacklistedNodes</pre> |
| </li> |
| </ul> |
| <a name="blacklistAdditions"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>blacklistAdditions</h4> |
| <pre>protected final <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> blacklistAdditions</pre> |
| </li> |
| </ul> |
| <a name="blacklistRemovals"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>blacklistRemovals</h4> |
| <pre>protected final <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> blacklistRemovals</pre> |
| </li> |
| </ul> |
| <a name="resourceProfilesMap"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>resourceProfilesMap</h4> |
| <pre>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><<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>,org.apache.hadoop.yarn.api.records.Resource> resourceProfilesMap</pre> |
| </li> |
| </ul> |
| <a name="ask"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>ask</h4> |
| <pre>protected final <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><org.apache.hadoop.yarn.api.records.ResourceRequest> ask</pre> |
| </li> |
| </ul> |
| <a name="release"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>release</h4> |
| <pre>protected final <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><org.apache.hadoop.yarn.api.records.ContainerId> release</pre> |
| </li> |
| </ul> |
| <a name="pendingRelease"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>pendingRelease</h4> |
| <pre>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><org.apache.hadoop.yarn.api.records.ContainerId> pendingRelease</pre> |
| </li> |
| </ul> |
| <a name="change"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>change</h4> |
| <pre>protected final <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><org.apache.hadoop.yarn.api.records.ContainerId,<a href="https://docs.oracle.com/javase/8/docs/api/java/util/AbstractMap.SimpleEntry.html?is-external=true" title="class or interface in java.util">AbstractMap.SimpleEntry</a><org.apache.hadoop.yarn.api.records.Container,org.apache.hadoop.yarn.api.records.UpdateContainerRequest>> change</pre> |
| </li> |
| </ul> |
| <a name="pendingChange"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>pendingChange</h4> |
| <pre>protected final <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><org.apache.hadoop.yarn.api.records.ContainerId,<a href="https://docs.oracle.com/javase/8/docs/api/java/util/AbstractMap.SimpleEntry.html?is-external=true" title="class or interface in java.util">AbstractMap.SimpleEntry</a><org.apache.hadoop.yarn.api.records.Container,org.apache.hadoop.yarn.api.records.UpdateContainerRequest>> pendingChange</pre> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| <!-- ========= CONSTRUCTOR DETAIL ======== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="constructor.detail"> |
| <!-- --> |
| </a> |
| <h3>Constructor Detail</h3> |
| <a name="AMRMClientImpl--"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>AMRMClientImpl</h4> |
| <pre>public AMRMClientImpl()</pre> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| <!-- ============ METHOD DETAIL ========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="method.detail"> |
| <!-- --> |
| </a> |
| <h3>Method Detail</h3> |
| <a name="serviceInit-org.apache.hadoop.conf.Configuration-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>serviceInit</h4> |
| <pre>protected void serviceInit(org.apache.hadoop.conf.Configuration conf) |
| throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code>serviceInit</code> in class <code>org.apache.hadoop.service.AbstractService</code></dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="serviceStart--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>serviceStart</h4> |
| <pre>protected void serviceStart() |
| throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code>serviceStart</code> in class <code>org.apache.hadoop.service.AbstractService</code></dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="serviceStop--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>serviceStop</h4> |
| <pre>protected void serviceStop() |
| throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code>serviceStop</code> in class <code>org.apache.hadoop.service.AbstractService</code></dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="registerApplicationMaster-java.lang.String-int-java.lang.String-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>registerApplicationMaster</h4> |
| <pre>public org.apache.hadoop.yarn.api.protocolrecords.RegisterApplicationMasterResponse registerApplicationMaster(<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> appHostName, |
| int appHostPort, |
| <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> appTrackingUrl) |
| throws org.apache.hadoop.yarn.exceptions.YarnException, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#registerApplicationMaster-java.lang.String-int-java.lang.String-">AMRMClient</a></code></span></div> |
| <div class="block">Register the application master. This must be called before any |
| other interaction</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#registerApplicationMaster-java.lang.String-int-java.lang.String-">registerApplicationMaster</a></code> in class <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient</a><<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a> extends <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.ContainerRequest.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient.ContainerRequest</a>></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>appHostName</code> - Name of the host on which master is running</dd> |
| <dd><code>appHostPort</code> - Port master is listening on</dd> |
| <dd><code>appTrackingUrl</code> - URL at which the master info can be seen</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd><code>RegisterApplicationMasterResponse</code></dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>org.apache.hadoop.yarn.exceptions.YarnException</code></dd> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="registerApplicationMaster-java.lang.String-int-java.lang.String-java.util.Map-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>registerApplicationMaster</h4> |
| <pre>public org.apache.hadoop.yarn.api.protocolrecords.RegisterApplicationMasterResponse registerApplicationMaster(<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> appHostName, |
| int appHostPort, |
| <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> appTrackingUrl, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>>,org.apache.hadoop.yarn.api.resource.PlacementConstraint> placementConstraintsMap) |
| throws org.apache.hadoop.yarn.exceptions.YarnException, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#registerApplicationMaster-java.lang.String-int-java.lang.String-java.util.Map-">AMRMClient</a></code></span></div> |
| <div class="block">Register the application master. This must be called before any |
| other interaction</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#registerApplicationMaster-java.lang.String-int-java.lang.String-java.util.Map-">registerApplicationMaster</a></code> in class <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient</a><<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a> extends <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.ContainerRequest.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient.ContainerRequest</a>></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>appHostName</code> - Name of the host on which master is running</dd> |
| <dd><code>appHostPort</code> - Port master is listening on</dd> |
| <dd><code>appTrackingUrl</code> - URL at which the master info can be seen</dd> |
| <dd><code>placementConstraintsMap</code> - Placement Constraints mappings.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd><code>RegisterApplicationMasterResponse</code></dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>org.apache.hadoop.yarn.exceptions.YarnException</code></dd> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="addSchedulingRequests-java.util.Collection-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>addSchedulingRequests</h4> |
| <pre>public void addSchedulingRequests(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a><org.apache.hadoop.yarn.api.records.SchedulingRequest> newSchedulingRequests)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#addSchedulingRequests-java.util.Collection-">AMRMClient</a></code></span></div> |
| <div class="block">Add a Collection of SchedulingRequests. The AMRMClient will ensure that |
| all requests in the same batch are sent in the same allocate call.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#addSchedulingRequests-java.util.Collection-">addSchedulingRequests</a></code> in class <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient</a><<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a> extends <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.ContainerRequest.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient.ContainerRequest</a>></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>newSchedulingRequests</code> - Collection of Scheduling Requests.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="allocate-float-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>allocate</h4> |
| <pre>public org.apache.hadoop.yarn.api.protocolrecords.AllocateResponse allocate(float progressIndicator) |
| throws org.apache.hadoop.yarn.exceptions.YarnException, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#allocate-float-">AMRMClient</a></code></span></div> |
| <div class="block">Request additional containers and receive new container allocations. |
| Requests made via <code>addContainerRequest</code> are sent to the |
| <code>ResourceManager</code>. New containers assigned to the master are |
| retrieved. Status of completed containers and node health updates are also |
| retrieved. This also doubles up as a heartbeat to the ResourceManager and |
| must be made periodically. The call may not always return any new |
| allocations of containers. App should not make concurrent allocate |
| requests. May cause request loss. |
| |
| <p> |
| Note : If the user has not removed container requests that have already |
| been satisfied, then the re-register may end up sending the entire |
| container requests to the RM (including matched requests). Which would mean |
| the RM could end up giving it a lot of new allocated containers. |
| </p></div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#allocate-float-">allocate</a></code> in class <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient</a><<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a> extends <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.ContainerRequest.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient.ContainerRequest</a>></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>progressIndicator</code> - Indicates progress made by the master</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the response of the allocate request</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>org.apache.hadoop.yarn.exceptions.YarnException</code></dd> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="removePendingReleaseRequests-java.util.List-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>removePendingReleaseRequests</h4> |
| <pre>protected void removePendingReleaseRequests(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><org.apache.hadoop.yarn.api.records.ContainerStatus> completedContainersStatuses)</pre> |
| </li> |
| </ul> |
| <a name="removePendingChangeRequests-java.util.List-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>removePendingChangeRequests</h4> |
| <pre>protected void removePendingChangeRequests(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><org.apache.hadoop.yarn.api.records.UpdatedContainer> changedContainers)</pre> |
| </li> |
| </ul> |
| <a name="populateNMTokens-java.util.List-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>populateNMTokens</h4> |
| <pre>@InterfaceAudience.Private |
| protected void populateNMTokens(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><org.apache.hadoop.yarn.api.records.NMToken> nmTokens)</pre> |
| </li> |
| </ul> |
| <a name="unregisterApplicationMaster-org.apache.hadoop.yarn.api.records.FinalApplicationStatus-java.lang.String-java.lang.String-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>unregisterApplicationMaster</h4> |
| <pre>public void unregisterApplicationMaster(org.apache.hadoop.yarn.api.records.FinalApplicationStatus appStatus, |
| <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> appMessage, |
| <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> appTrackingUrl) |
| throws org.apache.hadoop.yarn.exceptions.YarnException, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#unregisterApplicationMaster-org.apache.hadoop.yarn.api.records.FinalApplicationStatus-java.lang.String-java.lang.String-">AMRMClient</a></code></span></div> |
| <div class="block">Unregister the application master. This must be called in the end.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#unregisterApplicationMaster-org.apache.hadoop.yarn.api.records.FinalApplicationStatus-java.lang.String-java.lang.String-">unregisterApplicationMaster</a></code> in class <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient</a><<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a> extends <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.ContainerRequest.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient.ContainerRequest</a>></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>appStatus</code> - Success/Failure status of the master</dd> |
| <dd><code>appMessage</code> - Diagnostics message on failure</dd> |
| <dd><code>appTrackingUrl</code> - New URL to get master info</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>org.apache.hadoop.yarn.exceptions.YarnException</code></dd> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="addContainerRequest-org.apache.hadoop.yarn.client.api.AMRMClient.ContainerRequest-"> |
| <!-- --> |
| </a><a name="addContainerRequest-T-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>addContainerRequest</h4> |
| <pre>public void addContainerRequest(<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a> req)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#addContainerRequest-T-">AMRMClient</a></code></span></div> |
| <div class="block">Request containers for resources before calling <code>allocate</code></div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#addContainerRequest-T-">addContainerRequest</a></code> in class <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient</a><<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a> extends <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.ContainerRequest.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient.ContainerRequest</a>></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>req</code> - Resource request</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="removeContainerRequest-org.apache.hadoop.yarn.client.api.AMRMClient.ContainerRequest-"> |
| <!-- --> |
| </a><a name="removeContainerRequest-T-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>removeContainerRequest</h4> |
| <pre>public void removeContainerRequest(<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a> req)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#removeContainerRequest-T-">AMRMClient</a></code></span></div> |
| <div class="block">Remove previous container request. The previous container request may have |
| already been sent to the ResourceManager. So even after the remove request |
| the app must be prepared to receive an allocation for the previous request |
| even after the remove request</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#removeContainerRequest-T-">removeContainerRequest</a></code> in class <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient</a><<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a> extends <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.ContainerRequest.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient.ContainerRequest</a>></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>req</code> - Resource request</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="requestContainerUpdate-org.apache.hadoop.yarn.api.records.Container-org.apache.hadoop.yarn.api.records.UpdateContainerRequest-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>requestContainerUpdate</h4> |
| <pre>public void requestContainerUpdate(org.apache.hadoop.yarn.api.records.Container container, |
| org.apache.hadoop.yarn.api.records.UpdateContainerRequest updateContainerRequest)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#requestContainerUpdate-org.apache.hadoop.yarn.api.records.Container-org.apache.hadoop.yarn.api.records.UpdateContainerRequest-">AMRMClient</a></code></span></div> |
| <div class="block">Request a container update before calling <code>allocate</code>. |
| Any previous pending update request of the same container will be |
| removed.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#requestContainerUpdate-org.apache.hadoop.yarn.api.records.Container-org.apache.hadoop.yarn.api.records.UpdateContainerRequest-">requestContainerUpdate</a></code> in class <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient</a><<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a> extends <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.ContainerRequest.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient.ContainerRequest</a>></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>container</code> - The container returned from the last successful resource |
| allocation or update</dd> |
| <dd><code>updateContainerRequest</code> - The <code>UpdateContainerRequest</code>.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="releaseAssignedContainer-org.apache.hadoop.yarn.api.records.ContainerId-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>releaseAssignedContainer</h4> |
| <pre>public void releaseAssignedContainer(org.apache.hadoop.yarn.api.records.ContainerId containerId)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#releaseAssignedContainer-org.apache.hadoop.yarn.api.records.ContainerId-">AMRMClient</a></code></span></div> |
| <div class="block">Release containers assigned by the Resource Manager. If the app cannot use |
| the container or wants to give up the container then it can release them. |
| The app needs to make new requests for the released resource capability if |
| it still needs it. eg. it released non-local resources</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#releaseAssignedContainer-org.apache.hadoop.yarn.api.records.ContainerId-">releaseAssignedContainer</a></code> in class <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient</a><<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a> extends <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.ContainerRequest.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient.ContainerRequest</a>></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getAvailableResources--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getAvailableResources</h4> |
| <pre>public org.apache.hadoop.yarn.api.records.Resource getAvailableResources()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#getAvailableResources--">AMRMClient</a></code></span></div> |
| <div class="block">Get the currently available resources in the cluster. |
| A valid value is available after a call to allocate has been made</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#getAvailableResources--">getAvailableResources</a></code> in class <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient</a><<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a> extends <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.ContainerRequest.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient.ContainerRequest</a>></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Currently available resources</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getClusterNodeCount--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getClusterNodeCount</h4> |
| <pre>public int getClusterNodeCount()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#getClusterNodeCount--">AMRMClient</a></code></span></div> |
| <div class="block">Get the current number of nodes in the cluster. |
| A valid values is available after a call to allocate has been made</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#getClusterNodeCount--">getClusterNodeCount</a></code> in class <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient</a><<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a> extends <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.ContainerRequest.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient.ContainerRequest</a>></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Current number of nodes in the cluster</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getMatchingRequests-long-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getMatchingRequests</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a><<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a>> getMatchingRequests(long allocationRequestId)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#getMatchingRequests-long-">AMRMClient</a></code></span></div> |
| <div class="block">Get outstanding <code>ContainerRequest</code>s matching the given |
| allocationRequestId. These ContainerRequests should have been added via |
| <code>addContainerRequest</code> earlier in the lifecycle. For performance, |
| the AMRMClient may return its internal collection directly without creating |
| a copy. Users should not perform mutable operations on the return value. |
| |
| NOTE: This API only matches Container requests that were created by the |
| client WITH the allocationRequestId being set to a non-default value.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#getMatchingRequests-long-">getMatchingRequests</a></code> in class <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient</a><<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a> extends <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.ContainerRequest.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient.ContainerRequest</a>></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>allocationRequestId</code> - Allocation Request Id</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Collection of request matching the parameters</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getMatchingRequests-org.apache.hadoop.yarn.api.records.Priority-java.lang.String-org.apache.hadoop.yarn.api.records.Resource-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getMatchingRequests</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><? extends <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a><<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a>>> getMatchingRequests(org.apache.hadoop.yarn.api.records.Priority priority, |
| <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> resourceName, |
| org.apache.hadoop.yarn.api.records.Resource capability)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#getMatchingRequests-org.apache.hadoop.yarn.api.records.Priority-java.lang.String-org.apache.hadoop.yarn.api.records.Resource-">AMRMClient</a></code></span></div> |
| <div class="block">Get outstanding <code>ContainerRequest</code>s matching the given |
| parameters. These ContainerRequests should have been added via |
| <code>addContainerRequest</code> earlier in the lifecycle. For performance, |
| the AMRMClient may return its internal collection directly without creating |
| a copy. Users should not perform mutable operations on the return value. |
| Each collection in the list contains requests with identical |
| <code>Resource</code> size that fit in the given capability. In a |
| collection, requests will be returned in the same order as they were added. |
| |
| NOTE: This API only matches Container requests that were created by the |
| client WITHOUT the allocationRequestId being set.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#getMatchingRequests-org.apache.hadoop.yarn.api.records.Priority-java.lang.String-org.apache.hadoop.yarn.api.records.Resource-">getMatchingRequests</a></code> in class <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient</a><<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a> extends <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.ContainerRequest.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient.ContainerRequest</a>></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Collection of request matching the parameters</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getMatchingRequests-org.apache.hadoop.yarn.api.records.Priority-java.lang.String-org.apache.hadoop.yarn.api.records.ExecutionType-org.apache.hadoop.yarn.api.records.Resource-java.lang.String-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getMatchingRequests</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><? extends <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a><<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a>>> getMatchingRequests(org.apache.hadoop.yarn.api.records.Priority priority, |
| <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> resourceName, |
| org.apache.hadoop.yarn.api.records.ExecutionType executionType, |
| org.apache.hadoop.yarn.api.records.Resource capability, |
| <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> profile)</pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#getMatchingRequests-org.apache.hadoop.yarn.api.records.Priority-java.lang.String-org.apache.hadoop.yarn.api.records.ExecutionType-org.apache.hadoop.yarn.api.records.Resource-java.lang.String-">getMatchingRequests</a></code> in class <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient</a><<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a> extends <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.ContainerRequest.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient.ContainerRequest</a>></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getMatchingRequests-org.apache.hadoop.yarn.api.records.Priority-java.lang.String-org.apache.hadoop.yarn.api.records.ExecutionType-org.apache.hadoop.yarn.api.records.Resource-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getMatchingRequests</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><? extends <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a><<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a>>> getMatchingRequests(org.apache.hadoop.yarn.api.records.Priority priority, |
| <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> resourceName, |
| org.apache.hadoop.yarn.api.records.ExecutionType executionType, |
| org.apache.hadoop.yarn.api.records.Resource capability)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#getMatchingRequests-org.apache.hadoop.yarn.api.records.Priority-java.lang.String-org.apache.hadoop.yarn.api.records.ExecutionType-org.apache.hadoop.yarn.api.records.Resource-">AMRMClient</a></code></span></div> |
| <div class="block">Get outstanding <code>ContainerRequest</code>s matching the given |
| parameters. These ContainerRequests should have been added via |
| <code>addContainerRequest</code> earlier in the lifecycle. For performance, |
| the AMRMClient may return its internal collection directly without creating |
| a copy. Users should not perform mutable operations on the return value. |
| Each collection in the list contains requests with identical |
| <code>Resource</code> size that fit in the given capability. In a |
| collection, requests will be returned in the same order as they were added. |
| specify an <code>ExecutionType</code>. |
| |
| NOTE: This API only matches Container requests that were created by the |
| client WITHOUT the allocationRequestId being set.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#getMatchingRequests-org.apache.hadoop.yarn.api.records.Priority-java.lang.String-org.apache.hadoop.yarn.api.records.ExecutionType-org.apache.hadoop.yarn.api.records.Resource-">getMatchingRequests</a></code> in class <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient</a><<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a> extends <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.ContainerRequest.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient.ContainerRequest</a>></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>priority</code> - Priority</dd> |
| <dd><code>resourceName</code> - Location</dd> |
| <dd><code>executionType</code> - ExecutionType</dd> |
| <dd><code>capability</code> - Capability</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Collection of request matching the parameters</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="updateBlacklist-java.util.List-java.util.List-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>updateBlacklist</h4> |
| <pre>public void updateBlacklist(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> blacklistAdditions, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>> blacklistRemovals)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#updateBlacklist-java.util.List-java.util.List-">AMRMClient</a></code></span></div> |
| <div class="block">Update application's blacklist with addition or removal resources.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#updateBlacklist-java.util.List-java.util.List-">updateBlacklist</a></code> in class <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient</a><<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a> extends <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.ContainerRequest.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient.ContainerRequest</a>></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>blacklistAdditions</code> - list of resources which should be added to the |
| application blacklist</dd> |
| <dd><code>blacklistRemovals</code> - list of resources which should be removed from the |
| application blacklist</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="updateTrackingUrl-java.lang.String-"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>updateTrackingUrl</h4> |
| <pre>public void updateTrackingUrl(<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> trackingUrl)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#updateTrackingUrl-java.lang.String-">AMRMClient</a></code></span></div> |
| <div class="block">Update application's tracking url on next heartbeat.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html#updateTrackingUrl-java.lang.String-">updateTrackingUrl</a></code> in class <code><a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient</a><<a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" title="type parameter in AMRMClientImpl">T</a> extends <a href="../../../../../../../org/apache/hadoop/yarn/client/api/AMRMClient.ContainerRequest.html" title="class in org.apache.hadoop.yarn.client.api">AMRMClient.ContainerRequest</a>></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>trackingUrl</code> - new tracking url for this application</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/AMRMClientImpl.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/client/api/impl/AHSv2ClientImpl.html" title="class in org.apache.hadoop.yarn.client.api.impl"><span class="typeNameLink">Prev Class</span></a></li> |
| <li><a href="../../../../../../../org/apache/hadoop/yarn/client/api/impl/ContainerManagementProtocolProxy.html" title="class in org.apache.hadoop.yarn.client.api.impl"><span class="typeNameLink">Next Class</span></a></li> |
| </ul> |
| <ul class="navList"> |
| <li><a href="../../../../../../../index.html?org/apache/hadoop/yarn/client/api/impl/AMRMClientImpl.html" target="_top">Frames</a></li> |
| <li><a href="AMRMClientImpl.html" target="_top">No Frames</a></li> |
| </ul> |
| <ul class="navList" id="allclasses_navbar_bottom"> |
| <li><a href="../../../../../../../allclasses-noframe.html">All 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: </li> |
| <li><a href="#nested.classes.inherited.from.class.org.apache.hadoop.yarn.client.api.AMRMClient">Nested</a> | </li> |
| <li><a href="#field.summary">Field</a> | </li> |
| <li><a href="#constructor.summary">Constr</a> | </li> |
| <li><a href="#method.summary">Method</a></li> |
| </ul> |
| <ul class="subNavList"> |
| <li>Detail: </li> |
| <li><a href="#field.detail">Field</a> | </li> |
| <li><a href="#constructor.detail">Constr</a> | </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 © 2008–2021 <a href="https://www.apache.org">Apache Software Foundation</a>. All rights reserved.</small></p> |
| </body> |
| </html> |
