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ASF GitHub Bot updated YARN-10820: ---------------------------------- Labels: pull-request-available (was: ) > Make GetClusterNodesRequestPBImpl thread safe > --------------------------------------------- > > Key: YARN-10820 > URL: https://issues.apache.org/jira/browse/YARN-10820 > Project: Hadoop YARN > Issue Type: Task > Components: client > Affects Versions: 3.1.0, 3.3.0 > Reporter: Prabhu Joseph > Assignee: SwathiChandrashekar > Priority: Major > Labels: pull-request-available > Fix For: 3.4.0 > > Attachments: YARN-10820.patch > > Time Spent: 10m > Remaining Estimate: 0h > > yarn node list intermittently fails with below > {code:java} > 2021-06-13 11:26:42,316 WARN client.RequestHedgingRMFailoverProxyProvider: > Invocation returned exception: java.lang.ArrayIndexOutOfBoundsException: 1 on > [resourcemanager-1], so propagating back to caller. > Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1 > at java.util.ArrayList.add(ArrayList.java:465) > at > org.apache.hadoop.yarn.proto.YarnServiceProtos$GetClusterNodesRequestProto$Builder.addAllNodeStates(YarnServiceProtos.java:28009) > at > org.apache.hadoop.yarn.api.protocolrecords.impl.pb.GetClusterNodesRequestPBImpl.mergeLocalToBuilder(GetClusterNodesRequestPBImpl.java:124) > at > org.apache.hadoop.yarn.api.protocolrecords.impl.pb.GetClusterNodesRequestPBImpl.mergeLocalToProto(GetClusterNodesRequestPBImpl.java:82) > at > org.apache.hadoop.yarn.api.protocolrecords.impl.pb.GetClusterNodesRequestPBImpl.getProto(GetClusterNodesRequestPBImpl.java:56) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getClusterNodes(ApplicationClientProtocolPBClientImpl.java:329) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:422) > at > org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invokeMethod(RetryInvocationHandler.java:165) > at > org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invoke(RetryInvocationHandler.java:157) > at > org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invokeOnce(RetryInvocationHandler.java:95) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:359) > at com.sun.proxy.$Proxy8.getClusterNodes(Unknown Source) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.yarn.client.RequestHedgingRMFailoverProxyProvider$RMRequestHedgingInvocationHandler$1.call(RequestHedgingRMFailoverProxyProvider.java:159) > at java.util.concurrent.FutureTask.run(FutureTask.java:266) > at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > at java.util.concurrent.FutureTask.run(FutureTask.java:266) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) > at java.lang.Thread.run(Thread.java:748) > 2021-06-13 11:27:58,415 WARN client.RequestHedgingRMFailoverProxyProvider: > Invocation returned exception: java.lang.UnsupportedOperationException on > [resourcemanager-0], so propagating back to caller. > Exception in thread "main" java.lang.UnsupportedOperationException > at > java.util.Collections$UnmodifiableCollection.add(Collections.java:1057) > at > org.apache.hadoop.yarn.proto.YarnServiceProtos$GetClusterNodesRequestProto$Builder.addAllNodeStates(YarnServiceProtos.java:28009) > at > org.apache.hadoop.yarn.api.protocolrecords.impl.pb.GetClusterNodesRequestPBImpl.mergeLocalToBuilder(GetClusterNodesRequestPBImpl.java:124) > at > org.apache.hadoop.yarn.api.protocolrecords.impl.pb.GetClusterNodesRequestPBImpl.mergeLocalToProto(GetClusterNodesRequestPBImpl.java:82) > at > org.apache.hadoop.yarn.api.protocolrecords.impl.pb.GetClusterNodesRequestPBImpl.getProto(GetClusterNodesRequestPBImpl.java:56) > at > org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getClusterNodes(ApplicationClientProtocolPBClientImpl.java:329) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:422) > at > org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invokeMethod(RetryInvocationHandler.java:165) > at > org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invoke(RetryInvocationHandler.java:157) > at > org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invokeOnce(RetryInvocationHandler.java:95) > at > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:359) > at com.sun.proxy.$Proxy8.getClusterNodes(Unknown Source) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at > org.apache.hadoop.yarn.client.RequestHedgingRMFailoverProxyProvider$RMRequestHedgingInvocationHandler$1.call(RequestHedgingRMFailoverProxyProvider.java:159) > at java.util.concurrent.FutureTask.run(FutureTask.java:266) > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > at java.util.concurrent.FutureTask.run(FutureTask.java:266) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) > at java.lang.Thread.run(Thread.java:748) > {code} > -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org