Mit Desai created YARN-4202:
-------------------------------
Summary: 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
Fix For: 3.0.0
Found this failure while looking at the Pre-run on one of my Jiras.
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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
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TestReport Link:
https://builds.apache.org/job/PreCommit-YARN-Build/9243/testReport/
When I ran this on my local box branch-2, it succeeds.
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-------------------------------------------------------
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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