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From "Luke Lu (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MAPREDUCE-4839) TextPartioner for hashing Text with good hashing function to get better distribution
Date Tue, 18 Dec 2012 11:20:12 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-4839?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13534829#comment-13534829
] 

Luke Lu commented on MAPREDUCE-4839:
------------------------------------

Don't you think that the test should verify that configured hash fn is used as expected (at
least the default and an arbitrary configuration)?
                
> TextPartioner for hashing Text with good hashing function to get better distribution
> ------------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-4839
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4839
>             Project: Hadoop Map/Reduce
>          Issue Type: New Feature
>            Reporter: Radim Kolar
>         Attachments: textpartitioner1.txt, textpartitioner2.txt, textpartitioner3.txt
>
>
> partitioner for Text keys using util.Hash framework for hashing function

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