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https://issues.apache.org/jira/browse/YARN-6207?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15874728#comment-15874728
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Bibin A Chundatt edited comment on YARN-6207 at 2/20/17 7:32 PM:
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Thank you [~sunilg]/[~rohithsharma] finding already existing corner case and
[~Naganarasimha] for summarizing.
Will handle those scenarios also as part of this jira.
In addition to above application update also seems to have issue.Submit is on
dest queue and finish is done on parent.
{code}
source.getParent().finishApplication(appId, app.getUser());
{code}
was (Author: bibinchundatt):
Thank you [~sunilg]/[~rohithsharma] finding already existing corner case and
[~Naganarasimha] for summarizing.
Will handle those scenarios also as part of this jira.
> Move application can fail when attempt add event is delayed
> ------------------------------------------------------------
>
> Key: YARN-6207
> URL: https://issues.apache.org/jira/browse/YARN-6207
> Project: Hadoop YARN
> Issue Type: Bug
> Components: capacity scheduler
> Reporter: Bibin A Chundatt
> Assignee: Bibin A Chundatt
> Attachments: YARN-6207.001.patch, YARN-6207.002.patch
>
>
> *Steps to reproduce*
> 1.Submit application and delay attempt add to Scheduler
> (Simulate using debug at EventDispatcher for SchedulerEventDispatcher)
> 2. Call move application to destination queue.
> {noformat}
> Caused by:
> org.apache.hadoop.ipc.RemoteException(java.lang.NullPointerException):
> java.lang.NullPointerException
> at
> org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.CapacityScheduler.preValidateMoveApplication(CapacityScheduler.java:2086)
> at
> org.apache.hadoop.yarn.server.resourcemanager.RMAppManager.moveApplicationAcrossQueue(RMAppManager.java:669)
> at
> org.apache.hadoop.yarn.server.resourcemanager.ClientRMService.moveApplicationAcrossQueues(ClientRMService.java:1231)
> at
> org.apache.hadoop.yarn.api.impl.pb.service.ApplicationClientProtocolPBServiceImpl.moveApplicationAcrossQueues(ApplicationClientProtocolPBServiceImpl.java:388)
> at
> org.apache.hadoop.yarn.proto.ApplicationClientProtocol$ApplicationClientProtocolService$2.callBlockingMethod(ApplicationClientProtocol.java:537)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:522)
> at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:991)
> at org.apache.hadoop.ipc.Server$RpcCall.run(Server.java:867)
> at org.apache.hadoop.ipc.Server$RpcCall.run(Server.java:813)
> 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:1892)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2659)
> at org.apache.hadoop.ipc.Client.getRpcResponse(Client.java:1483)
> at org.apache.hadoop.ipc.Client.call(Client.java:1429)
> at org.apache.hadoop.ipc.Client.call(Client.java:1339)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:227)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:115)
> at com.sun.proxy.$Proxy7.moveApplicationAcrossQueues(Unknown Source)
> at
> org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.moveApplicationAcrossQueues(ApplicationClientProtocolPBClientImpl.java:398)
> ... 16 more
> {noformat}
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