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| <li>Summary: </li> |
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| <div class="subTitle">org.apache.hadoop.yarn.server.router.clientrm</div> |
| <h2 title="Class FederationClientInterceptor" class="title">Class FederationClientInterceptor</h2> |
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| <ul class="inheritance"> |
| <li><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/AbstractClientRequestInterceptor.html" title="class in org.apache.hadoop.yarn.server.router.clientrm">org.apache.hadoop.yarn.server.router.clientrm.AbstractClientRequestInterceptor</a></li> |
| <li> |
| <ul class="inheritance"> |
| <li>org.apache.hadoop.yarn.server.router.clientrm.FederationClientInterceptor</li> |
| </ul> |
| </li> |
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| <div class="description"> |
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| <dl> |
| <dt>All Implemented Interfaces:</dt> |
| <dd>org.apache.hadoop.conf.Configurable, org.apache.hadoop.yarn.api.ApplicationBaseProtocol, org.apache.hadoop.yarn.api.ApplicationClientProtocol, <a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/ClientRequestInterceptor.html" title="interface in org.apache.hadoop.yarn.server.router.clientrm">ClientRequestInterceptor</a></dd> |
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| <br> |
| <pre>public class <span class="typeNameLabel">FederationClientInterceptor</span> |
| extends <a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/AbstractClientRequestInterceptor.html" title="class in org.apache.hadoop.yarn.server.router.clientrm">AbstractClientRequestInterceptor</a></pre> |
| <div class="block">Extends the <code>AbstractRequestInterceptorClient</code> class and provides an |
| implementation for federation of YARN RM and scaling an application across |
| multiple YARN SubClusters. All the federation specific implementation is |
| encapsulated in this class. This is always the last intercepter in the chain.</div> |
| </li> |
| </ul> |
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| <!-- --> |
| </a> |
| <h3>Fields inherited from class org.apache.hadoop.yarn.server.router.clientrm.<a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/AbstractClientRequestInterceptor.html" title="class in org.apache.hadoop.yarn.server.router.clientrm">AbstractClientRequestInterceptor</a></h3> |
| <code><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/AbstractClientRequestInterceptor.html#user">user</a></code></li> |
| </ul> |
| </li> |
| </ul> |
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| <h3>Constructor Summary</h3> |
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| <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/server/router/clientrm/FederationClientInterceptor.html#FederationClientInterceptor--">FederationClientInterceptor</a></span>()</code> </td> |
| </tr> |
| </table> |
| </li> |
| </ul> |
| <!-- ========== METHOD SUMMARY =========== --> |
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| <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>org.apache.hadoop.yarn.api.protocolrecords.CancelDelegationTokenResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#cancelDelegationToken-org.apache.hadoop.yarn.api.protocolrecords.CancelDelegationTokenRequest-">cancelDelegationToken</a></span>(org.apache.hadoop.yarn.api.protocolrecords.CancelDelegationTokenRequest request)</code> </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.ReservationDeleteResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#deleteReservation-org.apache.hadoop.yarn.api.protocolrecords.ReservationDeleteRequest-">deleteReservation</a></span>(org.apache.hadoop.yarn.api.protocolrecords.ReservationDeleteRequest request)</code> </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.FailApplicationAttemptResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#failApplicationAttempt-org.apache.hadoop.yarn.api.protocolrecords.FailApplicationAttemptRequest-">failApplicationAttempt</a></span>(org.apache.hadoop.yarn.api.protocolrecords.FailApplicationAttemptRequest request)</code> </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.KillApplicationResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#forceKillApplication-org.apache.hadoop.yarn.api.protocolrecords.KillApplicationRequest-">forceKillApplication</a></span>(org.apache.hadoop.yarn.api.protocolrecords.KillApplicationRequest request)</code> |
| <div class="block">The YARN Router will forward to the respective YARN RM in which the AM is |
| running.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.GetApplicationAttemptReportResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#getApplicationAttemptReport-org.apache.hadoop.yarn.api.protocolrecords.GetApplicationAttemptReportRequest-">getApplicationAttemptReport</a></span>(org.apache.hadoop.yarn.api.protocolrecords.GetApplicationAttemptReportRequest request)</code> </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.GetApplicationAttemptsResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#getApplicationAttempts-org.apache.hadoop.yarn.api.protocolrecords.GetApplicationAttemptsRequest-">getApplicationAttempts</a></span>(org.apache.hadoop.yarn.api.protocolrecords.GetApplicationAttemptsRequest request)</code> </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.GetApplicationReportResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#getApplicationReport-org.apache.hadoop.yarn.api.protocolrecords.GetApplicationReportRequest-">getApplicationReport</a></span>(org.apache.hadoop.yarn.api.protocolrecords.GetApplicationReportRequest request)</code> |
| <div class="block">The YARN Router will forward to the respective YARN RM in which the AM is |
| running.</div> |
| </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.GetApplicationsResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#getApplications-org.apache.hadoop.yarn.api.protocolrecords.GetApplicationsRequest-">getApplications</a></span>(org.apache.hadoop.yarn.api.protocolrecords.GetApplicationsRequest request)</code> </td> |
| </tr> |
| <tr id="i8" class="altColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.GetAttributesToNodesResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#getAttributesToNodes-org.apache.hadoop.yarn.api.protocolrecords.GetAttributesToNodesRequest-">getAttributesToNodes</a></span>(org.apache.hadoop.yarn.api.protocolrecords.GetAttributesToNodesRequest request)</code> </td> |
| </tr> |
| <tr id="i9" class="rowColor"> |
| <td class="colFirst"><code>protected org.apache.hadoop.yarn.api.ApplicationClientProtocol</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#getClientRMProxyForSubCluster-org.apache.hadoop.yarn.server.federation.store.records.SubClusterId-">getClientRMProxyForSubCluster</a></span>(org.apache.hadoop.yarn.server.federation.store.records.SubClusterId subClusterId)</code> </td> |
| </tr> |
| <tr id="i10" class="altColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.GetClusterMetricsResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#getClusterMetrics-org.apache.hadoop.yarn.api.protocolrecords.GetClusterMetricsRequest-">getClusterMetrics</a></span>(org.apache.hadoop.yarn.api.protocolrecords.GetClusterMetricsRequest request)</code> </td> |
| </tr> |
| <tr id="i11" class="rowColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodeAttributesResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#getClusterNodeAttributes-org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodeAttributesRequest-">getClusterNodeAttributes</a></span>(org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodeAttributesRequest request)</code> </td> |
| </tr> |
| <tr id="i12" class="altColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodeLabelsResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#getClusterNodeLabels-org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodeLabelsRequest-">getClusterNodeLabels</a></span>(org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodeLabelsRequest request)</code> </td> |
| </tr> |
| <tr id="i13" class="rowColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodesResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#getClusterNodes-org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodesRequest-">getClusterNodes</a></span>(org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodesRequest request)</code> </td> |
| </tr> |
| <tr id="i14" class="altColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.GetContainerReportResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#getContainerReport-org.apache.hadoop.yarn.api.protocolrecords.GetContainerReportRequest-">getContainerReport</a></span>(org.apache.hadoop.yarn.api.protocolrecords.GetContainerReportRequest request)</code> </td> |
| </tr> |
| <tr id="i15" class="rowColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.GetContainersResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#getContainers-org.apache.hadoop.yarn.api.protocolrecords.GetContainersRequest-">getContainers</a></span>(org.apache.hadoop.yarn.api.protocolrecords.GetContainersRequest request)</code> </td> |
| </tr> |
| <tr id="i16" class="altColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.GetDelegationTokenResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#getDelegationToken-org.apache.hadoop.yarn.api.protocolrecords.GetDelegationTokenRequest-">getDelegationToken</a></span>(org.apache.hadoop.yarn.api.protocolrecords.GetDelegationTokenRequest request)</code> </td> |
| </tr> |
| <tr id="i17" class="rowColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.GetLabelsToNodesResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#getLabelsToNodes-org.apache.hadoop.yarn.api.protocolrecords.GetLabelsToNodesRequest-">getLabelsToNodes</a></span>(org.apache.hadoop.yarn.api.protocolrecords.GetLabelsToNodesRequest request)</code> </td> |
| </tr> |
| <tr id="i18" class="altColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.GetNewApplicationResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#getNewApplication-org.apache.hadoop.yarn.api.protocolrecords.GetNewApplicationRequest-">getNewApplication</a></span>(org.apache.hadoop.yarn.api.protocolrecords.GetNewApplicationRequest request)</code> |
| <div class="block">YARN Router forwards every getNewApplication requests to any RM.</div> |
| </td> |
| </tr> |
| <tr id="i19" class="rowColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.GetNewReservationResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#getNewReservation-org.apache.hadoop.yarn.api.protocolrecords.GetNewReservationRequest-">getNewReservation</a></span>(org.apache.hadoop.yarn.api.protocolrecords.GetNewReservationRequest request)</code> </td> |
| </tr> |
| <tr id="i20" class="altColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.GetNodesToAttributesResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#getNodesToAttributes-org.apache.hadoop.yarn.api.protocolrecords.GetNodesToAttributesRequest-">getNodesToAttributes</a></span>(org.apache.hadoop.yarn.api.protocolrecords.GetNodesToAttributesRequest request)</code> </td> |
| </tr> |
| <tr id="i21" class="rowColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.GetNodesToLabelsResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#getNodeToLabels-org.apache.hadoop.yarn.api.protocolrecords.GetNodesToLabelsRequest-">getNodeToLabels</a></span>(org.apache.hadoop.yarn.api.protocolrecords.GetNodesToLabelsRequest request)</code> </td> |
| </tr> |
| <tr id="i22" class="altColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.GetQueueInfoResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#getQueueInfo-org.apache.hadoop.yarn.api.protocolrecords.GetQueueInfoRequest-">getQueueInfo</a></span>(org.apache.hadoop.yarn.api.protocolrecords.GetQueueInfoRequest request)</code> </td> |
| </tr> |
| <tr id="i23" class="rowColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.GetQueueUserAclsInfoResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#getQueueUserAcls-org.apache.hadoop.yarn.api.protocolrecords.GetQueueUserAclsInfoRequest-">getQueueUserAcls</a></span>(org.apache.hadoop.yarn.api.protocolrecords.GetQueueUserAclsInfoRequest request)</code> </td> |
| </tr> |
| <tr id="i24" class="altColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.GetResourceProfileResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#getResourceProfile-org.apache.hadoop.yarn.api.protocolrecords.GetResourceProfileRequest-">getResourceProfile</a></span>(org.apache.hadoop.yarn.api.protocolrecords.GetResourceProfileRequest request)</code> </td> |
| </tr> |
| <tr id="i25" class="rowColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.GetAllResourceProfilesResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#getResourceProfiles-org.apache.hadoop.yarn.api.protocolrecords.GetAllResourceProfilesRequest-">getResourceProfiles</a></span>(org.apache.hadoop.yarn.api.protocolrecords.GetAllResourceProfilesRequest request)</code> </td> |
| </tr> |
| <tr id="i26" class="altColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.GetAllResourceTypeInfoResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#getResourceTypeInfo-org.apache.hadoop.yarn.api.protocolrecords.GetAllResourceTypeInfoRequest-">getResourceTypeInfo</a></span>(org.apache.hadoop.yarn.api.protocolrecords.GetAllResourceTypeInfoRequest request)</code> </td> |
| </tr> |
| <tr id="i27" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#init-java.lang.String-">init</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> userName)</code> |
| <div class="block">Initializes the <a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/ClientRequestInterceptor.html" title="interface in org.apache.hadoop.yarn.server.router.clientrm"><code>ClientRequestInterceptor</code></a>.</div> |
| </td> |
| </tr> |
| <tr id="i28" class="altColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.ReservationListResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#listReservations-org.apache.hadoop.yarn.api.protocolrecords.ReservationListRequest-">listReservations</a></span>(org.apache.hadoop.yarn.api.protocolrecords.ReservationListRequest request)</code> </td> |
| </tr> |
| <tr id="i29" class="rowColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.MoveApplicationAcrossQueuesResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#moveApplicationAcrossQueues-org.apache.hadoop.yarn.api.protocolrecords.MoveApplicationAcrossQueuesRequest-">moveApplicationAcrossQueues</a></span>(org.apache.hadoop.yarn.api.protocolrecords.MoveApplicationAcrossQueuesRequest request)</code> </td> |
| </tr> |
| <tr id="i30" class="altColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.RenewDelegationTokenResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#renewDelegationToken-org.apache.hadoop.yarn.api.protocolrecords.RenewDelegationTokenRequest-">renewDelegationToken</a></span>(org.apache.hadoop.yarn.api.protocolrecords.RenewDelegationTokenRequest request)</code> </td> |
| </tr> |
| <tr id="i31" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#setNextInterceptor-org.apache.hadoop.yarn.server.router.clientrm.ClientRequestInterceptor-">setNextInterceptor</a></span>(<a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/ClientRequestInterceptor.html" title="interface in org.apache.hadoop.yarn.server.router.clientrm">ClientRequestInterceptor</a> next)</code> |
| <div class="block">Sets the <a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/ClientRequestInterceptor.html" title="interface in org.apache.hadoop.yarn.server.router.clientrm"><code>ClientRequestInterceptor</code></a> in the chain.</div> |
| </td> |
| </tr> |
| <tr id="i32" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#shutdown--">shutdown</a></span>()</code> |
| <div class="block">Disposes the <a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/ClientRequestInterceptor.html" title="interface in org.apache.hadoop.yarn.server.router.clientrm"><code>ClientRequestInterceptor</code></a>.</div> |
| </td> |
| </tr> |
| <tr id="i33" class="rowColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.SignalContainerResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#signalToContainer-org.apache.hadoop.yarn.api.protocolrecords.SignalContainerRequest-">signalToContainer</a></span>(org.apache.hadoop.yarn.api.protocolrecords.SignalContainerRequest request)</code> </td> |
| </tr> |
| <tr id="i34" class="altColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.SubmitApplicationResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#submitApplication-org.apache.hadoop.yarn.api.protocolrecords.SubmitApplicationRequest-">submitApplication</a></span>(org.apache.hadoop.yarn.api.protocolrecords.SubmitApplicationRequest request)</code> |
| <div class="block">Today, in YARN there are no checks of any applicationId submitted.</div> |
| </td> |
| </tr> |
| <tr id="i35" class="rowColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.ReservationSubmissionResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#submitReservation-org.apache.hadoop.yarn.api.protocolrecords.ReservationSubmissionRequest-">submitReservation</a></span>(org.apache.hadoop.yarn.api.protocolrecords.ReservationSubmissionRequest request)</code> </td> |
| </tr> |
| <tr id="i36" class="altColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.UpdateApplicationPriorityResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#updateApplicationPriority-org.apache.hadoop.yarn.api.protocolrecords.UpdateApplicationPriorityRequest-">updateApplicationPriority</a></span>(org.apache.hadoop.yarn.api.protocolrecords.UpdateApplicationPriorityRequest request)</code> </td> |
| </tr> |
| <tr id="i37" class="rowColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.UpdateApplicationTimeoutsResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#updateApplicationTimeouts-org.apache.hadoop.yarn.api.protocolrecords.UpdateApplicationTimeoutsRequest-">updateApplicationTimeouts</a></span>(org.apache.hadoop.yarn.api.protocolrecords.UpdateApplicationTimeoutsRequest request)</code> </td> |
| </tr> |
| <tr id="i38" class="altColor"> |
| <td class="colFirst"><code>org.apache.hadoop.yarn.api.protocolrecords.ReservationUpdateResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/FederationClientInterceptor.html#updateReservation-org.apache.hadoop.yarn.api.protocolrecords.ReservationUpdateRequest-">updateReservation</a></span>(org.apache.hadoop.yarn.api.protocolrecords.ReservationUpdateRequest request)</code> </td> |
| </tr> |
| </table> |
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| <h3>Methods inherited from class org.apache.hadoop.yarn.server.router.clientrm.<a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/AbstractClientRequestInterceptor.html" title="class in org.apache.hadoop.yarn.server.router.clientrm">AbstractClientRequestInterceptor</a></h3> |
| <code><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/AbstractClientRequestInterceptor.html#getConf--">getConf</a>, <a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/AbstractClientRequestInterceptor.html#getNextInterceptor--">getNextInterceptor</a>, <a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/AbstractClientRequestInterceptor.html#setConf-org.apache.hadoop.conf.Configuration-">setConf</a></code></li> |
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| <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#toString--" title="class or interface in java.lang">toString</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> |
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| <!-- ========= CONSTRUCTOR DETAIL ======== --> |
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| </a> |
| <h3>Constructor Detail</h3> |
| <a name="FederationClientInterceptor--"> |
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| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>FederationClientInterceptor</h4> |
| <pre>public FederationClientInterceptor()</pre> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| <!-- ============ METHOD DETAIL ========== --> |
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| <li class="blockList"><a name="method.detail"> |
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| <h3>Method Detail</h3> |
| <a name="init-java.lang.String-"> |
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| <h4>init</h4> |
| <pre>public void init(<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> userName)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/AbstractClientRequestInterceptor.html#init-java.lang.String-">AbstractClientRequestInterceptor</a></code></span></div> |
| <div class="block">Initializes the <a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/ClientRequestInterceptor.html" title="interface in org.apache.hadoop.yarn.server.router.clientrm"><code>ClientRequestInterceptor</code></a>.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/ClientRequestInterceptor.html#init-java.lang.String-">init</a></code> in interface <code><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/ClientRequestInterceptor.html" title="interface in org.apache.hadoop.yarn.server.router.clientrm">ClientRequestInterceptor</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/AbstractClientRequestInterceptor.html#init-java.lang.String-">init</a></code> in class <code><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/AbstractClientRequestInterceptor.html" title="class in org.apache.hadoop.yarn.server.router.clientrm">AbstractClientRequestInterceptor</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>userName</code> - the name of the client</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="setNextInterceptor-org.apache.hadoop.yarn.server.router.clientrm.ClientRequestInterceptor-"> |
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| <h4>setNextInterceptor</h4> |
| <pre>public void setNextInterceptor(<a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/ClientRequestInterceptor.html" title="interface in org.apache.hadoop.yarn.server.router.clientrm">ClientRequestInterceptor</a> next)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/AbstractClientRequestInterceptor.html#setNextInterceptor-org.apache.hadoop.yarn.server.router.clientrm.ClientRequestInterceptor-">AbstractClientRequestInterceptor</a></code></span></div> |
| <div class="block">Sets the <a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/ClientRequestInterceptor.html" title="interface in org.apache.hadoop.yarn.server.router.clientrm"><code>ClientRequestInterceptor</code></a> in the chain.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/ClientRequestInterceptor.html#setNextInterceptor-org.apache.hadoop.yarn.server.router.clientrm.ClientRequestInterceptor-">setNextInterceptor</a></code> in interface <code><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/ClientRequestInterceptor.html" title="interface in org.apache.hadoop.yarn.server.router.clientrm">ClientRequestInterceptor</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/AbstractClientRequestInterceptor.html#setNextInterceptor-org.apache.hadoop.yarn.server.router.clientrm.ClientRequestInterceptor-">setNextInterceptor</a></code> in class <code><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/AbstractClientRequestInterceptor.html" title="class in org.apache.hadoop.yarn.server.router.clientrm">AbstractClientRequestInterceptor</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>next</code> - the ClientRequestInterceptor to set in the pipeline</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getClientRMProxyForSubCluster-org.apache.hadoop.yarn.server.federation.store.records.SubClusterId-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getClientRMProxyForSubCluster</h4> |
| <pre>protected org.apache.hadoop.yarn.api.ApplicationClientProtocol getClientRMProxyForSubCluster(org.apache.hadoop.yarn.server.federation.store.records.SubClusterId subClusterId) |
| throws org.apache.hadoop.yarn.exceptions.YarnException</pre> |
| <dl> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>org.apache.hadoop.yarn.exceptions.YarnException</code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getNewApplication-org.apache.hadoop.yarn.api.protocolrecords.GetNewApplicationRequest-"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getNewApplication</h4> |
| <pre>public org.apache.hadoop.yarn.api.protocolrecords.GetNewApplicationResponse getNewApplication(org.apache.hadoop.yarn.api.protocolrecords.GetNewApplicationRequest request) |
| 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">YARN Router forwards every getNewApplication requests to any RM. During |
| this operation there will be no communication with the State Store. The |
| Router will forward the requests to any SubCluster. The Router will retry |
| to submit the request on #numSubmitRetries different SubClusters. The |
| SubClusters are randomly chosen from the active ones. |
| |
| Possible failures and behaviors: |
| |
| Client: identical behavior as <code>ClientRMService</code>. |
| |
| Router: the Client will timeout and resubmit. |
| |
| ResourceManager: the Router will timeout and contacts another RM. |
| |
| StateStore: not in the execution.</div> |
| <dl> |
| <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="submitApplication-org.apache.hadoop.yarn.api.protocolrecords.SubmitApplicationRequest-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>submitApplication</h4> |
| <pre>public org.apache.hadoop.yarn.api.protocolrecords.SubmitApplicationResponse submitApplication(org.apache.hadoop.yarn.api.protocolrecords.SubmitApplicationRequest request) |
| 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">Today, in YARN there are no checks of any applicationId submitted. |
| |
| Base scenarios: |
| |
| The Client submits an application to the Router. The Router selects one |
| SubCluster to forward the request. The Router inserts a tuple into |
| StateStore with the selected SubCluster (e.g. SC1) and the appId. The |
| State Store replies with the selected SubCluster (e.g. SC1). The Router |
| submits the request to the selected SubCluster. |
| |
| In case of State Store failure: |
| |
| The client submits an application to the Router. The Router selects one |
| SubCluster to forward the request. The Router inserts a tuple into State |
| Store with the selected SubCluster (e.g. SC1) and the appId. Due to the |
| State Store down the Router times out and it will retry depending on the |
| FederationFacade settings. The Router replies to the client with an error |
| message. |
| |
| If State Store fails after inserting the tuple: identical behavior as |
| <code>ClientRMService</code>. |
| |
| In case of Router failure: |
| |
| Scenario 1 – Crash before submission to the ResourceManager |
| |
| The Client submits an application to the Router. The Router selects one |
| SubCluster to forward the request. The Router inserts a tuple into State |
| Store with the selected SubCluster (e.g. SC1) and the appId. The Router |
| crashes. The Client timeouts and resubmits the application. The Router |
| selects one SubCluster to forward the request. The Router inserts a tuple |
| into State Store with the selected SubCluster (e.g. SC2) and the appId. |
| Because the tuple is already inserted in the State Store, it returns the |
| previous selected SubCluster (e.g. SC1). The Router submits the request |
| to the selected SubCluster (e.g. SC1). |
| |
| Scenario 2 – Crash after submission to the ResourceManager |
| |
| The Client submits an application to the Router. The Router selects one |
| SubCluster to forward the request. The Router inserts a tuple into State |
| Store with the selected SubCluster (e.g. SC1) and the appId. The Router |
| submits the request to the selected SubCluster. The Router crashes. The |
| Client timeouts and resubmit the application. The Router selects one |
| SubCluster to forward the request. The Router inserts a tuple into State |
| Store with the selected SubCluster (e.g. SC2) and the appId. The State |
| Store replies with the selected SubCluster (e.g. SC1). The Router submits |
| the request to the selected SubCluster (e.g. SC1). When a client re-submits |
| the same application to the same RM, it does not raise an exception and |
| replies with operation successful message. |
| |
| In case of Client failure: identical behavior as <code>ClientRMService</code>. |
| |
| In case of ResourceManager failure: |
| |
| The Client submits an application to the Router. The Router selects one |
| SubCluster to forward the request. The Router inserts a tuple into State |
| Store with the selected SubCluster (e.g. SC1) and the appId. The Router |
| submits the request to the selected SubCluster. The entire SubCluster is |
| down – all the RMs in HA or the master RM is not reachable. The Router |
| times out. The Router selects a new SubCluster to forward the request. |
| The Router update a tuple into State Store with the selected SubCluster |
| (e.g. SC2) and the appId. The State Store replies with OK answer. The |
| Router submits the request to the selected SubCluster (e.g. SC2).</div> |
| <dl> |
| <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="forceKillApplication-org.apache.hadoop.yarn.api.protocolrecords.KillApplicationRequest-"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>forceKillApplication</h4> |
| <pre>public org.apache.hadoop.yarn.api.protocolrecords.KillApplicationResponse forceKillApplication(org.apache.hadoop.yarn.api.protocolrecords.KillApplicationRequest request) |
| 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">The YARN Router will forward to the respective YARN RM in which the AM is |
| running. |
| |
| Possible failures and behaviors: |
| |
| Client: identical behavior as <code>ClientRMService</code>. |
| |
| Router: the Client will timeout and resubmit the request. |
| |
| ResourceManager: the Router will timeout and the call will fail. |
| |
| State Store: the Router will timeout and it will retry depending on the |
| FederationFacade settings - if the failure happened before the select |
| operation.</div> |
| <dl> |
| <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="getApplicationReport-org.apache.hadoop.yarn.api.protocolrecords.GetApplicationReportRequest-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getApplicationReport</h4> |
| <pre>public org.apache.hadoop.yarn.api.protocolrecords.GetApplicationReportResponse getApplicationReport(org.apache.hadoop.yarn.api.protocolrecords.GetApplicationReportRequest request) |
| 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">The YARN Router will forward to the respective YARN RM in which the AM is |
| running. |
| |
| Possible failure: |
| |
| Client: identical behavior as <code>ClientRMService</code>. |
| |
| Router: the Client will timeout and resubmit the request. |
| |
| ResourceManager: the Router will timeout and the call will fail. |
| |
| State Store: the Router will timeout and it will retry depending on the |
| FederationFacade settings - if the failure happened before the select |
| operation.</div> |
| <dl> |
| <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="getApplications-org.apache.hadoop.yarn.api.protocolrecords.GetApplicationsRequest-"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getApplications</h4> |
| <pre>public org.apache.hadoop.yarn.api.protocolrecords.GetApplicationsResponse getApplications(org.apache.hadoop.yarn.api.protocolrecords.GetApplicationsRequest request) |
| 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> |
| <dl> |
| <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="getClusterMetrics-org.apache.hadoop.yarn.api.protocolrecords.GetClusterMetricsRequest-"> |
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| 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> |
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| <pre>public org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodesResponse getClusterNodes(org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodesRequest request) |
| 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> |
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| <pre>public org.apache.hadoop.yarn.api.protocolrecords.GetQueueInfoResponse getQueueInfo(org.apache.hadoop.yarn.api.protocolrecords.GetQueueInfoRequest request) |
| 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> |
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| <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> |
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| <pre>public org.apache.hadoop.yarn.api.protocolrecords.GetQueueUserAclsInfoResponse getQueueUserAcls(org.apache.hadoop.yarn.api.protocolrecords.GetQueueUserAclsInfoRequest request) |
| 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> |
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| <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> |
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| <pre>public org.apache.hadoop.yarn.api.protocolrecords.MoveApplicationAcrossQueuesResponse moveApplicationAcrossQueues(org.apache.hadoop.yarn.api.protocolrecords.MoveApplicationAcrossQueuesRequest request) |
| 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> |
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| <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> |
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| <pre>public org.apache.hadoop.yarn.api.protocolrecords.GetNewReservationResponse getNewReservation(org.apache.hadoop.yarn.api.protocolrecords.GetNewReservationRequest request) |
| 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> |
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| <pre>public org.apache.hadoop.yarn.api.protocolrecords.ReservationSubmissionResponse submitReservation(org.apache.hadoop.yarn.api.protocolrecords.ReservationSubmissionRequest request) |
| 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> |
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| <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> |
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| <pre>public org.apache.hadoop.yarn.api.protocolrecords.ReservationListResponse listReservations(org.apache.hadoop.yarn.api.protocolrecords.ReservationListRequest request) |
| 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> |
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| <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> |
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| <pre>public org.apache.hadoop.yarn.api.protocolrecords.ReservationUpdateResponse updateReservation(org.apache.hadoop.yarn.api.protocolrecords.ReservationUpdateRequest request) |
| 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> |
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| <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> |
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| <pre>public org.apache.hadoop.yarn.api.protocolrecords.ReservationDeleteResponse deleteReservation(org.apache.hadoop.yarn.api.protocolrecords.ReservationDeleteRequest request) |
| 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> |
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| <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> |
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| <pre>public org.apache.hadoop.yarn.api.protocolrecords.GetNodesToLabelsResponse getNodeToLabels(org.apache.hadoop.yarn.api.protocolrecords.GetNodesToLabelsRequest request) |
| 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> |
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| <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> |
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| <pre>public org.apache.hadoop.yarn.api.protocolrecords.GetLabelsToNodesResponse getLabelsToNodes(org.apache.hadoop.yarn.api.protocolrecords.GetLabelsToNodesRequest request) |
| 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> |
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| <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> |
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| <pre>public org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodeLabelsResponse getClusterNodeLabels(org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodeLabelsRequest request) |
| 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> |
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| <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> |
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| <pre>public org.apache.hadoop.yarn.api.protocolrecords.GetApplicationAttemptReportResponse getApplicationAttemptReport(org.apache.hadoop.yarn.api.protocolrecords.GetApplicationAttemptReportRequest request) |
| 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> |
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| <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> |
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| <pre>public org.apache.hadoop.yarn.api.protocolrecords.GetApplicationAttemptsResponse getApplicationAttempts(org.apache.hadoop.yarn.api.protocolrecords.GetApplicationAttemptsRequest request) |
| 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> |
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| <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> |
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| <pre>public org.apache.hadoop.yarn.api.protocolrecords.GetContainerReportResponse getContainerReport(org.apache.hadoop.yarn.api.protocolrecords.GetContainerReportRequest request) |
| 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> |
| <dl> |
| <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> |
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| <pre>public org.apache.hadoop.yarn.api.protocolrecords.GetContainersResponse getContainers(org.apache.hadoop.yarn.api.protocolrecords.GetContainersRequest request) |
| 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> |
| <dl> |
| <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> |
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| <pre>public org.apache.hadoop.yarn.api.protocolrecords.GetDelegationTokenResponse getDelegationToken(org.apache.hadoop.yarn.api.protocolrecords.GetDelegationTokenRequest request) |
| 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> |
| <dl> |
| <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> |
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| <pre>public org.apache.hadoop.yarn.api.protocolrecords.RenewDelegationTokenResponse renewDelegationToken(org.apache.hadoop.yarn.api.protocolrecords.RenewDelegationTokenRequest request) |
| 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> |
| <dl> |
| <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> |
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| <pre>public org.apache.hadoop.yarn.api.protocolrecords.CancelDelegationTokenResponse cancelDelegationToken(org.apache.hadoop.yarn.api.protocolrecords.CancelDelegationTokenRequest request) |
| 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> |
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| <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> |
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| <pre>public org.apache.hadoop.yarn.api.protocolrecords.FailApplicationAttemptResponse failApplicationAttempt(org.apache.hadoop.yarn.api.protocolrecords.FailApplicationAttemptRequest request) |
| 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> |
| <dl> |
| <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> |
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| <pre>public org.apache.hadoop.yarn.api.protocolrecords.UpdateApplicationPriorityResponse updateApplicationPriority(org.apache.hadoop.yarn.api.protocolrecords.UpdateApplicationPriorityRequest request) |
| 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> |
| <dl> |
| <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> |
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| <pre>public org.apache.hadoop.yarn.api.protocolrecords.SignalContainerResponse signalToContainer(org.apache.hadoop.yarn.api.protocolrecords.SignalContainerRequest request) |
| 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> |
| <dl> |
| <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> |
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| <pre>public org.apache.hadoop.yarn.api.protocolrecords.UpdateApplicationTimeoutsResponse updateApplicationTimeouts(org.apache.hadoop.yarn.api.protocolrecords.UpdateApplicationTimeoutsRequest request) |
| 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> |
| <dl> |
| <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> |
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| <pre>public org.apache.hadoop.yarn.api.protocolrecords.GetAllResourceProfilesResponse getResourceProfiles(org.apache.hadoop.yarn.api.protocolrecords.GetAllResourceProfilesRequest request) |
| 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> |
| <dl> |
| <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> |
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| <h4>getResourceProfile</h4> |
| <pre>public org.apache.hadoop.yarn.api.protocolrecords.GetResourceProfileResponse getResourceProfile(org.apache.hadoop.yarn.api.protocolrecords.GetResourceProfileRequest request) |
| 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> |
| <dl> |
| <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> |
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| <h4>getResourceTypeInfo</h4> |
| <pre>public org.apache.hadoop.yarn.api.protocolrecords.GetAllResourceTypeInfoResponse getResourceTypeInfo(org.apache.hadoop.yarn.api.protocolrecords.GetAllResourceTypeInfoRequest request) |
| 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> |
| <dl> |
| <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> |
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| <h4>shutdown</h4> |
| <pre>public void shutdown()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/AbstractClientRequestInterceptor.html#shutdown--">AbstractClientRequestInterceptor</a></code></span></div> |
| <div class="block">Disposes the <a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/ClientRequestInterceptor.html" title="interface in org.apache.hadoop.yarn.server.router.clientrm"><code>ClientRequestInterceptor</code></a>.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/ClientRequestInterceptor.html#shutdown--">shutdown</a></code> in interface <code><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/ClientRequestInterceptor.html" title="interface in org.apache.hadoop.yarn.server.router.clientrm">ClientRequestInterceptor</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/AbstractClientRequestInterceptor.html#shutdown--">shutdown</a></code> in class <code><a href="../../../../../../../org/apache/hadoop/yarn/server/router/clientrm/AbstractClientRequestInterceptor.html" title="class in org.apache.hadoop.yarn.server.router.clientrm">AbstractClientRequestInterceptor</a></code></dd> |
| </dl> |
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| <pre>public org.apache.hadoop.yarn.api.protocolrecords.GetAttributesToNodesResponse getAttributesToNodes(org.apache.hadoop.yarn.api.protocolrecords.GetAttributesToNodesRequest request) |
| 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> |
| <dl> |
| <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> |
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| <h4>getClusterNodeAttributes</h4> |
| <pre>public org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodeAttributesResponse getClusterNodeAttributes(org.apache.hadoop.yarn.api.protocolrecords.GetClusterNodeAttributesRequest request) |
| 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> |
| <dl> |
| <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> |
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| <h4>getNodesToAttributes</h4> |
| <pre>public org.apache.hadoop.yarn.api.protocolrecords.GetNodesToAttributesResponse getNodesToAttributes(org.apache.hadoop.yarn.api.protocolrecords.GetNodesToAttributesRequest request) |
| 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> |
| <dl> |
| <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> |
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