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Posted to mapreduce-issues@hadoop.apache.org by "Vinod Kumar Vavilapalli (JIRA)" <ji...@apache.org> on 2013/03/31 06:23:16 UTC

[jira] [Reopened] (MAPREDUCE-3949) If AM fails due to overrunning resource limits, error not visible through UI

     [ https://issues.apache.org/jira/browse/MAPREDUCE-3949?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vinod Kumar Vavilapalli reopened MAPREDUCE-3949:
------------------------------------------------

      Assignee: Ravi Prakash

Just caught with all the discussion at MAPREDUCE-3688, seems like it isn't fixed completely. Reopening.
                
> If AM fails due to overrunning resource limits, error not visible through UI
> ----------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-3949
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3949
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>    Affects Versions: 0.24.0, 0.23.2
>            Reporter: Todd Lipcon
>            Assignee: Ravi Prakash
>            Priority: Minor
>
> I had a case where an MR AM eclipsed the configured memory limit. This caused the AM's container to get killed, but nowhere accessible through the web UI showed these diagnostics. I had to go view the NM's logs via ssh before I could figure out what had happened to my application.

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