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Posted to mapreduce-issues@hadoop.apache.org by "Devaraj K (Resolved) (JIRA)" <ji...@apache.org> on 2012/01/29 03:00:10 UTC

[jira] [Resolved] (MAPREDUCE-2721) TaskTracker is calling the close () method twice unnecessarily

     [ https://issues.apache.org/jira/browse/MAPREDUCE-2721?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Devaraj K resolved MAPREDUCE-2721.
----------------------------------

    Resolution: Won't Fix

It is no more problem in 0.23 and trunk.
                
> TaskTracker is calling the close () method twice unnecessarily 
> ---------------------------------------------------------------
>
>                 Key: MAPREDUCE-2721
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2721
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: tasktracker
>    Affects Versions: 0.23.0
>            Reporter: Devaraj K
>            Assignee: Devaraj K
>         Attachments: MAPREDUCE-2721.patch
>
>
> When there is a version mismatch between the JobTracker and TaskTracker, TaskTracker is calling the close () method twice. Once in the finally block of run () method and also in the shutdown () method call. 

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