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Posted to mapreduce-issues@hadoop.apache.org by "Sandy Ryza (JIRA)" <ji...@apache.org> on 2013/05/01 01:44:18 UTC

[jira] [Commented] (MAPREDUCE-4362) If possible, we should get back the feature of propagating task logs back to JobClient

    [ https://issues.apache.org/jira/browse/MAPREDUCE-4362?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13646163#comment-13646163 ] 

Sandy Ryza commented on MAPREDUCE-4362:
---------------------------------------

Uploaded a patch that uses the LogParams to fetch the logs.  Container logs were only available through the NM web UI, with HTML formatting, so I added a call to the REST API that returns them in plain text.
                
> If possible, we should get back the feature of propagating task logs back to JobClient
> --------------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-4362
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4362
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: client, mrv2
>    Affects Versions: 2.0.0-alpha
>            Reporter: Vinod Kumar Vavilapalli
>            Assignee: Sandy Ryza
>         Attachments: MAPREDUCE-4362.patch
>
>
> MAPREDUCE-3889 removed the code which was trying to pull from /tasklog. We should see if it is possible to get back the feature.

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