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https://issues.apache.org/jira/browse/TEZ-795?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13891097#comment-13891097
]
Hitesh Shah commented on TEZ-795:
---------------------------------
Logs:
{code}
2014-02-03 18:08:54,735 INFO [Thread-4] rm.TaskScheduler
(TaskScheduler.java:serviceInit(304)) - TaskScheduler initialized with
configuration: maxRMHeartbeatInterval: 1000, containerReuseEnabled: true,
reuseRackLocal: true, reuseNonLocal: true, localitySchedulingDelay: 100,
sessionDelay=10000
2014-02-03 18:08:54,775 INFO [Thread-4] rm.TaskSchedulerEventHandler
(TaskSchedulerEventHandler.java:handleEvent(113)) - Processing the event
EventType: S_TA_LAUNCH_REQUEST
2014-02-03 18:08:54,776 INFO [Thread-4] rm.TaskScheduler
(TaskScheduler.java:allocateTask(799)) - Allocation request for task: Mock for
TaskAttempt, hashCode: 1152423575 with request: Capability[<memory:1024,
vCores:1>]Priority[3] host: null rack: default-rack
2014-02-03 18:08:54,880 INFO [DelayedContainerManager] util.RackResolver
(RackResolver.java:coreResolve(109)) - Resolved randomHost to /default-rack
2014-02-03 18:08:54,981 INFO [DelayedContainerManager] util.RackResolver
(RackResolver.java:coreResolve(109)) - Resolved randomHost to /default-rack
2014-02-03 18:08:54,986 INFO [DelayedContainerManager] rm.TaskScheduler
(TaskScheduler.java:doBookKeepingForAssignedContainer(1268)) - Assigning
container to task, container=Container: [ContainerId:
container_1_0001_01_000001, NodeId: randomHost:0, NodeHttpAddress:
randomHost:0, Resource: <memory:1024, vCores:1>, Priority: 3, Token: null, ],
task=Mock for TaskAttempt, hashCode: 1152423575, containerHost=randomHost,
localityMatchType=NonLocal, matchedLocation=*, honorLocalityFlags=false,
reusedContainer=false, delayedContainers=0, containerResourceMemory=1024,
containerResourceVCores=1
2014-02-03 18:08:54,988 INFO [Thread-4] rm.TaskSchedulerEventHandler
(TaskSchedulerEventHandler.java:handleEvent(113)) - Processing the event
EventType: S_TA_LAUNCH_REQUEST
2014-02-03 18:08:54,988 INFO [Thread-4] rm.TaskScheduler
(TaskScheduler.java:allocateTask(799)) - Allocation request for task: Mock for
TaskAttempt, hashCode: 1488264233 with request: Capability[<memory:1024,
vCores:1>]Priority[3] host: null rack: default-rack
2014-02-03 18:08:54,989 INFO [Thread-4] rm.TaskSchedulerEventHandler
(TaskSchedulerEventHandler.java:handleEvent(113)) - Processing the event
EventType: S_TA_ENDED
2014-02-03 18:08:54,989 INFO [Thread-4] rm.TaskScheduler
(TaskScheduler.java:deallocateTask(830)) - Deallocated task: Mock for
TaskAttempt, hashCode: 1152423575 from container: container_1_0001_01_000001
{code}
> TestContainerReuse.testReuseNonLocalRequest fails intermittently
> ----------------------------------------------------------------
>
> Key: TEZ-795
> URL: https://issues.apache.org/jira/browse/TEZ-795
> Project: Apache Tez
> Issue Type: Bug
> Reporter: Hitesh Shah
> Priority: Blocker
>
> org.mockito.exceptions.verification.WantedButNotInvoked:
> Wanted but not invoked:
> taskSchedulerEventHandlerForTest.taskAllocated(
> Mock for TaskAttempt, hashCode: 1488264233,
> <any>,
> Container: [ContainerId: container_1_0001_01_000001, NodeId:
> randomHost:0, NodeHttpAddress: randomHost:0, Resource: <memory:1024,
> vCores:1>, Priority: 3, Token: null, ]
> );
> -> at
> org.apache.tez.dag.app.rm.TestContainerReuse.testReuseNonLocalRequest(TestContainerReuse.java:589)
> However, there were other interactions with this mock:
> -> at
> org.apache.tez.dag.app.rm.TestContainerReuse.testReuseNonLocalRequest(TestContainerReuse.java:524)
> -> at
> org.apache.tez.dag.app.rm.TestContainerReuse.testReuseNonLocalRequest(TestContainerReuse.java:524)
> -> at
> org.apache.tez.dag.app.rm.TestContainerReuse.testReuseNonLocalRequest(TestContainerReuse.java:524)
> -> at
> org.apache.tez.dag.app.rm.TestContainerReuse.testReuseNonLocalRequest(TestContainerReuse.java:525)
> -> at
> org.apache.tez.dag.app.rm.TestContainerReuse.testReuseNonLocalRequest(TestContainerReuse.java:525)
> -> at
> org.apache.tez.dag.app.rm.TestContainerReuse.testReuseNonLocalRequest(TestContainerReuse.java:525)
> -> at
> org.apache.tez.dag.app.rm.TestContainerReuse.testReuseNonLocalRequest(TestContainerReuse.java:525)
> -> at
> org.apache.tez.dag.app.rm.TaskSchedulerAppCallbackWrapper$SetApplicationRegistrationDataCallable.call(TaskSchedulerAppCallbackWrapper.java:257)
> -> at
> org.apache.tez.dag.app.rm.TestContainerReuse.testReuseNonLocalRequest(TestContainerReuse.java:527)
> -> at
> org.apache.tez.dag.app.rm.TestContainerReuse.testReuseNonLocalRequest(TestContainerReuse.java:559)
> -> at
> org.apache.tez.dag.app.rm.TaskSchedulerAppCallbackWrapper$TaskAllocatedCallable.call(TaskSchedulerAppCallbackWrapper.java:165)
> -> at
> org.apache.tez.dag.app.rm.TestContainerReuse.testReuseNonLocalRequest(TestContainerReuse.java:572)
> -> at
> org.apache.tez.dag.app.rm.TestContainerReuse.testReuseNonLocalRequest(TestContainerReuse.java:577)
> at
> org.apache.tez.dag.app.rm.TestContainerReuse.testReuseNonLocalRequest(TestContainerReuse.java:589)
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