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From "Albert Sunwoo (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MAPREDUCE-2322) Throw better error message when malformed filenames in history dir
Date Thu, 19 May 2011 00:09:47 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-2322?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13035876#comment-13035876

Albert Sunwoo commented on MAPREDUCE-2322:

Please Code Reviews.  Sorry for the attachment noise, please check the latest MAPREDUCE-2322.patch
dated 19/May/11 00:06 and marked with the license icon.

Refactored out some of the methods from the jsp and added unit tests.

> Throw better error message when malformed filenames in history dir
> ------------------------------------------------------------------
>                 Key: MAPREDUCE-2322
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2322
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>    Affects Versions: 0.22.0
>            Reporter: Todd Lipcon
>            Assignee: Albert Sunwoo
>            Priority: Minor
>              Labels: newbie
>         Attachments: HADOOP-2322.patch, MAPREDUCE-2322.patch, MAPREDUCE-2322.patch, MAPREDUCE-2322.patch,
> I've occasionally seen an IndexOutOfBoundsException visiting jobhistory.jsp because some
file makes it into the history log directory. We should filter these out and throw a more
useful exception if a malformed one somehow makes it to the comparator

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