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From "Devaraj K (Resolved) (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (MAPREDUCE-2721) TaskTracker is calling the close () method twice unnecessarily
Date Sun, 29 Jan 2012 02:00:10 GMT

     [ 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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