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Posted to yarn-issues@hadoop.apache.org by "Sunil G (JIRA)" <ji...@apache.org> on 2016/01/07 04:33:39 UTC

[jira] [Commented] (YARN-4554) ApplicationReport.getDiagnostics does not return diagnostics from individual attempts

    [ https://issues.apache.org/jira/browse/YARN-4554?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15086739#comment-15086739 ] 

Sunil G commented on YARN-4554:
-------------------------------

Yes, I think this will be helpful. I will try to share a patch for same if you are not planning.

> ApplicationReport.getDiagnostics does not return diagnostics from individual attempts
> -------------------------------------------------------------------------------------
>
>                 Key: YARN-4554
>                 URL: https://issues.apache.org/jira/browse/YARN-4554
>             Project: Hadoop YARN
>          Issue Type: Bug
>    Affects Versions: 2.6.0
>            Reporter: Siddharth Seth
>            Assignee: Sunil G
>
> For an Application with ApplicationReport.getFinalApplicationStatus=FAILED and ApplicationReport.getYarnApplicationState=FINISHED - ApplicationReport.getDiagnostics returns an empty string.
> Instead I had to use ApplicationReport.getCurrentApplicationAttemptId, followed by getApplicationAttemptReport to get diagnostics for the attempt - which contained the information I had used to unregister the app.



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