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https://issues.apache.org/jira/browse/HIVE-10961?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Siddharth Seth resolved HIVE-10961.
-----------------------------------
Resolution: Fixed
> LLAP: ShuffleHandler + Submit work init race condition
> ------------------------------------------------------
>
> Key: HIVE-10961
> URL: https://issues.apache.org/jira/browse/HIVE-10961
> Project: Hive
> Issue Type: Sub-task
> Affects Versions: llap
> Reporter: Gopal V
> Assignee: Siddharth Seth
> Fix For: llap
>
> Attachments: HIVE-10961.1.txt
>
>
> When flexing in a new node, it accepts DAG requests before the shuffle
> handler is setup, causing fatals
> {code}
> DAG did not succeed due to VERTEX_FAILURE. failedVertices:1 killedVertices:2
> FAILED: Execution Error, return code 2 from
> org.apache.hadoop.hive.ql.exec.tez.TezTask. Vertex failed, vertexName=Map 1,
> vertexId=vertex_1433459966952_0729_1_00, diagnostics=[Task failed,
> taskId=task_1t
> at
> com.google.common.base.Preconditions.checkState(Preconditions.java:145)
> at
> org.apache.hadoop.hive.llap.shufflehandler.ShuffleHandler.get(ShuffleHandler.java:353)
> at
> org.apache.hadoop.hive.llap.daemon.impl.ContainerRunnerImpl.submitWork(ContainerRunnerImpl.java:192)
> at
> org.apache.hadoop.hive.llap.daemon.impl.LlapDaemon.submitWork(LlapDaemon.java:301)
> at
> org.apache.hadoop.hive.llap.daemon.impl.LlapDaemonProtocolServerImpl.submitWork(LlapDaemonProtocolServerImpl.java:75)
> at
> org.apache.hadoop.hive.llap.daemon.rpc.LlapDaemonProtocolProtos$LlapDaemonProtocol$2.callBlockingMethod(LlapDaemonProtocolProtos.java:12094)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:616)
> at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:972)
> at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2085)
> at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2081)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:422)
> at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1654)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2081)
> ], TaskAttempt 1 failed,
> info=[org.apache.hadoop.ipc.RemoteException(java.lang.IllegalStateException):
> ShuffleHandler must be started before invoking get
> at
> com.google.common.base.Preconditions.checkState(Preconditions.java:145)
> at
> org.apache.hadoop.hive.llap.shufflehandler.ShuffleHandler.get(ShuffleHandler.java:353)
> at
> org.apache.hadoop.hive.llap.daemon.impl.ContainerRunnerImpl.submitWork(ContainerRunnerImpl.java:192)
> at
> org.apache.hadoop.hive.llap.daemon.impl.LlapDaemon.submitWork(LlapDaemon.java:301)
> at
> org.apache.hadoop.hive.llap.daemon.impl.LlapDaemonProtocolServerImpl.submitWork(LlapDaemonProtocolServerImpl.java:75)
> at
> org.apache.hadoop.hive.llap.daemon.rpc.LlapDaemonProtocolProtos$LlapDaemonProtocol$2.callBlockingMethod(LlapDaemonProtocolProtos.java:12094)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:616)
> at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:972)
> at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2085)
> {code}
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