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From "Devaraj Das (JIRA)" <j...@apache.org>
Subject [jira] Commented: (MAPREDUCE-430) Task stuck in cleanup with OutOfMemoryErrors
Date Tue, 25 Aug 2009 13:09:59 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-430?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12747391#action_12747391
] 

Devaraj Das commented on MAPREDUCE-430:
---------------------------------------

The code {noformat}
         LOG.fatal(STRING, throwable);
         try {
           umbilical.fatalError(getTaskID(), t);
         } catch (IOException ioe) {
           LOG.fatal("Failed to contact the tasktracker", t);
           System.exit(-1);
         }
{noformat} can be factored out to a method.. Other than that patch looks okay.. 

> Task stuck in cleanup with OutOfMemoryErrors
> --------------------------------------------
>
>                 Key: MAPREDUCE-430
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-430
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>            Reporter: Amareshwari Sriramadasu
>            Assignee: Amar Kamat
>             Fix For: 0.20.1
>
>         Attachments: MAPREDUCE-430-v1.11.patch, MAPREDUCE-430-v1.12-branch-0.20.patch,
MAPREDUCE-430-v1.12.patch, MAPREDUCE-430-v1.6-branch-0.20.patch, MAPREDUCE-430-v1.6.patch,
MAPREDUCE-430-v1.7.patch, MAPREDUCE-430-v1.8.patch
>
>
> Obesrved a task with OutOfMemory error, stuck in cleanup.

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