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Posted to yarn-issues@hadoop.apache.org by "lujie (JIRA)" <ji...@apache.org> on 2018/01/09 03:04:03 UTC

[jira] [Comment Edited] (YARN-6948) Invalid event: ATTEMPT_ADDED at FINAL_SAVING

    [ https://issues.apache.org/jira/browse/YARN-6948?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16317592#comment-16317592 ] 

lujie edited comment on YARN-6948 at 1/9/18 3:03 AM:
-----------------------------------------------------

After discuss [YARN-7663|https://issues.apache.org/jira/browse/YARN-7663] with [#Jason Lowe], I think this bug can have same unit test strategy. The only difference is that I override the onInvalidTranstion in a independent class RMAppAttemptImplForTest. 
And there exists two checksyte errors in my locally running,   but i have no idea to fix them, any suggestion?


was (Author: xiaoheipangzi):
After discuss [YARN-7663|https://issues.apache.org/jira/browse/YARN-7663] with [#Jason Lowe], I think this bug can have same unit test strategy. The only difference is that I override the onInvalidTranstion in a independent class RMAppAttemptImplForTest. 
And there exists two checksyte errors in my locally running,   but i have no idea to fix them, any suggesttion

> Invalid event: ATTEMPT_ADDED at FINAL_SAVING
> --------------------------------------------
>
>                 Key: YARN-6948
>                 URL: https://issues.apache.org/jira/browse/YARN-6948
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: yarn
>    Affects Versions: 2.8.0, 3.0.0-alpha4
>            Reporter: lujie
>         Attachments: YARN-6948_1.patch, yarn-6948.png, yarn-6948.txt
>
>
> When I send kill command to a running job, I check the logs and find the Exception:
> {code:java}
> 2017-08-03 01:35:20,485 ERROR org.apache.hadoop.yarn.server.resourcemanager.rmapp.attempt.RMAppAttemptImpl: Can't handle this event at current state
> org.apache.hadoop.yarn.state.InvalidStateTransitonException: Invalid event: ATTEMPT_ADDED at FINAL_SAVING
>         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.hadoop.yarn.server.resourcemanager.rmapp.attempt.RMAppAttemptImpl.handle(RMAppAttemptImpl.java:757)
>         at org.apache.hadoop.yarn.server.resourcemanager.rmapp.attempt.RMAppAttemptImpl.handle(RMAppAttemptImpl.java:106)
>         at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$ApplicationAttemptEventDispatcher.handle(ResourceManager.java:834)
>         at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager$ApplicationAttemptEventDispatcher.handle(ResourceManager.java:815)
>         at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:173)
>         at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:106)
>         at java.lang.Thread.run(Thread.java:745)
> {code}



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