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From "Jay Booth (JIRA)" <j...@apache.org>
Subject [jira] Commented: (MAPREDUCE-1170) MultipleInputs doesn't work with new API in 0.20 branch
Date Thu, 29 Oct 2009 23:45:59 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-1170?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12771699#action_12771699
] 

Jay Booth commented on MAPREDUCE-1170:
--------------------------------------

backported directly from 0.21 branch, only degradation is when splitting KeyValueTextInputFormat,
it doesn't recognize Bzip2Codec as splittable, because that would have dragged in a bunch
more classes

> MultipleInputs doesn't work with new API in 0.20 branch
> -------------------------------------------------------
>
>                 Key: MAPREDUCE-1170
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1170
>             Project: Hadoop Map/Reduce
>          Issue Type: New Feature
>    Affects Versions: 0.20.1
>            Reporter: Jay Booth
>             Fix For: 0.20.2
>
>         Attachments: multipleInputs.patch
>
>
> This patch adds support for MultipleInputs (and KeyValueTextInputFormat) in o.a.h.mapreduce.lib.input,
working with the new API.  Included passing unit test.  Include for 0.20.2?

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