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From "Vinod Kumar Vavilapalli (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MAPREDUCE-3309) Report the AM of an application in the UI
Date Tue, 15 Nov 2011 11:08:52 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-3309?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13150383#comment-13150383
] 

Vinod Kumar Vavilapalli commented on MAPREDUCE-3309:
----------------------------------------------------

Oh and apologies for not noticing this earlier itself.
                
> Report the AM of an application in the UI
> -----------------------------------------
>
>                 Key: MAPREDUCE-3309
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3309
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>          Components: mrv2
>    Affects Versions: 0.23.0
>            Reporter: Ramya Sunil
>            Assignee: Jonathan Eagles
>         Attachments: MAPREDUCE-3309.patch, MAPREDUCE-3309.patch, MAPREDUCE-3309.patch,
MAPREDUCE-3309.patch
>
>
> Make provision to report the AM hostname of an application in the RM/JHS UI. 
> It is difficult to trace back the AM on which an app ran when there are 100+ jobs in
history. Digging through the logs is an option but since there is no consistency maintained
in naming of apps in UI/logs/local dirs (MAPREDUCE-2793), debugging is all the more harder.


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