[jira] [Assigned] (YARN-4202) TestYarnClient#testReservationAPIs fails intermittently

["nijel (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/YARN-4202?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

nijel reassigned YARN-4202:
---------------------------

    Assignee: nijel

> TestYarnClient#testReservationAPIs fails intermittently
> -------------------------------------------------------
>
>                 Key: YARN-4202
>                 URL: https://issues.apache.org/jira/browse/YARN-4202
>             Project: Hadoop YARN
>          Issue Type: Bug
>            Reporter: Mit Desai
>            Assignee: nijel
>             Fix For: 3.0.0
>
>
> Found this failure while looking at the Pre-run on one of my Jiras.
> {noformat}
> org.apache.hadoop.yarn.server.resourcemanager.reservation.exceptions.PlanningException: The planning algorithm could not find a valid allocation for your request
>  at org.apache.hadoop.yarn.ipc.RPCUtil.getRemoteException(RPCUtil.java:38)
>  at org.apache.hadoop.yarn.server.resourcemanager.ClientRMService.submitReservation(ClientRMService.java:1149)
>  at org.apache.hadoop.yarn.api.impl.pb.service.ApplicationClientProtocolPBServiceImpl.submitReservation(ApplicationClientProtocolPBServiceImpl.java:428)
>  at org.apache.hadoop.yarn.proto.ApplicationClientProtocol$ApplicationClientProtocolService$2.callBlockingMethod(ApplicationClientProtocol.java:465)
>  at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:636)
>  at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:976)
>  at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2230)
>  at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2226)
>  at java.security.AccessController.doPrivileged(Native Method)
>  at javax.security.auth.Subject.doAs(Subject.java:415)
>  at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1667)
>  at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2224)
> Caused by: org.apache.hadoop.yarn.server.resourcemanager.reservation.exceptions.PlanningException: The planning algorithm could not find a valid allocation for your request
>  at org.apache.hadoop.yarn.server.resourcemanager.reservation.planning.PlanningAlgorithm.allocateUser(PlanningAlgorithm.java:69)
>  at org.apache.hadoop.yarn.server.resourcemanager.reservation.planning.PlanningAlgorithm.createReservation(PlanningAlgorithm.java:140)
>  at org.apache.hadoop.yarn.server.resourcemanager.reservation.planning.TryManyReservationAgents.createReservation(TryManyReservationAgents.java:55)
>  at org.apache.hadoop.yarn.server.resourcemanager.reservation.planning.AlignedPlannerWithGreedy.createReservation(AlignedPlannerWithGreedy.java:84)
>  at org.apache.hadoop.yarn.server.resourcemanager.ClientRMService.submitReservation(ClientRMService.java:1132)
>  ... 10 more
> {noformat}
> TestReport Link: https://builds.apache.org/job/PreCommit-YARN-Build/9243/testReport/
> When I ran this on my local box branch-2, it succeeds.
> {noformat}
> -------------------------------------------------------
>  T E S T S
> -------------------------------------------------------
> Running org.apache.hadoop.yarn.client.api.impl.TestYarnClient
> Tests run: 21, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 22.999 sec - in org.apache.hadoop.yarn.client.api.impl.TestYarnClient
> Results :
> Tests run: 21, Failures: 0, Errors: 0, Skipped: 0
> [INFO] ------------------------------------------------------------------------
> [INFO] BUILD SUCCESS
> [INFO] ------------------------------------------------------------------------
> [INFO] Total time: 52.029 s
> [INFO] Finished at: 2015-09-23T11:25:04-06:00
> [INFO] Final Memory: 31M/391M
> [INFO] ------------------------------------------------------------------------
> {noformat}
> Haven't tried if it is a problem in branch-2.7 or not.



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