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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 09:58:59 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-430?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12747334#action_12747334
] 

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

I'd be happier with the previous approach for 0.20. I believe it doesn't break the existing
behavior (I will look at the last patch in more detail today). This seems like a good first
step towards a probably better fix for the issue as is proposed in the last comment. The last
proposal seems like a much bigger change and I propose that we thrash that design/implementation
out as part of 0.21. Thoughts?

> 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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