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Posted to issues@tez.apache.org by "Kuhu Shukla (JIRA)" <ji...@apache.org> on 2017/07/10 20:35:02 UTC
[jira] [Commented] (TEZ-3791) Failed/Killed task can throw
InvalidStateTransitonException when a new attempt is launched
[ https://issues.apache.org/jira/browse/TEZ-3791?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16081099#comment-16081099 ]
Kuhu Shukla commented on TEZ-3791:
----------------------------------
{code}
2017-07-10 15:30:18,607 ERROR [Thread-1] impl.TaskImpl (TaskImpl.java:handle(817)) - Can't handle this eventT_ATTEMPT_LAUNCHED at current state FAILED for task task_1499718618133_0001_1_01_000001
org.apache.hadoop.yarn.state.InvalidStateTransitonException: Invalid event: T_ATTEMPT_LAUNCHED at FAILED
at org.apache.hadoop.yarn.state.StateMachineFactory.doTransition(StateMachineFactory.java:305)
at org.apache.hadoop.yarn.state.StateMachineFactory.access$300(StateMachineFactory.java:46)
at org.apache.hadoop.yarn.state.StateMachineFactory$InternalStateMachine.doTransition(StateMachineFactory.java:448)
at org.apache.tez.state.StateMachineTez.doTransition(StateMachineTez.java:59)
at org.apache.tez.dag.app.dag.impl.TaskImpl.handle(TaskImpl.java:815)
{code}
{code}
2017-07-10 15:33:16,868 ERROR [Thread-1] impl.TaskImpl (TaskImpl.java:handle(818)) - Can't handle this eventT_ATTEMPT_LAUNCHED at current state KILLED for task task_1499718796422_0001_1_01_000001
org.apache.hadoop.yarn.state.InvalidStateTransitonException: Invalid event: T_ATTEMPT_LAUNCHED at KILLED
at org.apache.hadoop.yarn.state.StateMachineFactory.doTransition(StateMachineFactory.java:305)
at org.apache.hadoop.yarn.state.StateMachineFactory.access$300(StateMachineFactory.java:46)
at org.apache.hadoop.yarn.state.StateMachineFactory$InternalStateMachine.doTransition(StateMachineFactory.java:448)
at org.apache.tez.state.StateMachineTez.doTransition(StateMachineTez.java:59)
at org.apache.tez.dag.app.dag.impl.TaskImpl.handle(TaskImpl.java:816)
at org.apache.tez.dag.app.dag.impl.TestTaskImpl.testKilledTaskTransitionWithLaunchedAttempt(TestTaskImpl.java:1185)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)
2017-07-10 15:33:16,869 ERROR [Thread-1] impl.TaskImpl (TaskImpl.java:internalError(839)) - Invalid event T_ATTEMPT_LAUNCHED on Task task_1499718796422_0001_1_01_000001 in state:KILLED
{code}
> Failed/Killed task can throw InvalidStateTransitonException when a new attempt is launched
> ------------------------------------------------------------------------------------------
>
> Key: TEZ-3791
> URL: https://issues.apache.org/jira/browse/TEZ-3791
> Project: Apache Tez
> Issue Type: Bug
> Reporter: Kuhu Shukla
> Assignee: Kuhu Shukla
>
> Task state machine should ignore events when a task attempt is launched once the task has been marked as failed or killed (terminal state).
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