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From "Vinod Kumar Vavilapalli (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-1246) Log application status in the rm log when app is done running
Date Sat, 28 Sep 2013 16:08:03 GMT

    [ https://issues.apache.org/jira/browse/YARN-1246?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13780885#comment-13780885
] 

Vinod Kumar Vavilapalli commented on YARN-1246:
-----------------------------------------------

Looks good. +1. Checking this in.
                
> Log application status in the rm log when app is done running
> -------------------------------------------------------------
>
>                 Key: YARN-1246
>                 URL: https://issues.apache.org/jira/browse/YARN-1246
>             Project: Hadoop YARN
>          Issue Type: Improvement
>    Affects Versions: 2.1.1-beta
>            Reporter: Arpit Gupta
>            Assignee: Arpit Gupta
>            Priority: Minor
>         Attachments: YARN-1246.patch
>
>
> Since there is no yarn history server it becomes difficult to determine what the status
of an old application is. One has to be familiar with the state transition in yarn to know
what means a success.
> We should add a log at info level that captures what the finalStatus of an app is. This
would be helpful while debugging applications if the RM has restarted and we no longer can
use the UI.

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