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From "Sandy Ryza (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MAPREDUCE-5896) Allow InputSplits to indicate which locations have the block cached in memory
Date Wed, 21 May 2014 20:34:38 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-5896?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14005194#comment-14005194
] 

Sandy Ryza commented on MAPREDUCE-5896:
---------------------------------------

Uploaded a POC patch.  I'll add some tests if others think the APIs make sense.

> Allow InputSplits to indicate which locations have the block cached in memory
> -----------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-5896
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5896
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>    Affects Versions: 2.4.0
>            Reporter: Sandy Ryza
>            Assignee: Sandy Ryza
>         Attachments: MAPREDUCE-5896.patch
>
>




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