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Date: Wed, 18 May 2011 17:48:47 +0000 (UTC)
From: "Tom White (JIRA)" <jira@apache.org>
To: mapreduce-issues@hadoop.apache.org
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Subject: [jira] [Updated] (MAPREDUCE-2338) Deprecate field selection methods
 on JobConf
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     [ https://issues.apache.org/jira/browse/MAPREDUCE-2338?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tom White updated MAPREDUCE-2338:
---------------------------------

    Hadoop Flags: [Reviewed]
          Status: Patch Available  (was: Open)

+1

I'm marking this as Patch Available so that Jenkins runs the tests for it.

> Deprecate field selection methods on JobConf
> --------------------------------------------
>
>                 Key: MAPREDUCE-2338
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2338
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>            Reporter: Tom White
>            Assignee: James Warren
>              Labels: newbie
>         Attachments: MR-2338.1.patch, MR-2338.2.patch
>
>
> KeyFieldBasedComparator and KeyFieldBasedPartitioner are libraries so should not appear as getters and setters in JobConf. For the new API there are getters and setters on KeyFieldBasedComparator and KeyFieldBasedPartitioner themselves - we should add the equivalent to the old API and deprecate the references in JobConf.

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