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Posted to mapreduce-issues@hadoop.apache.org by "Harsh J (JIRA)" <ji...@apache.org> on 2012/07/08 18:23:34 UTC

[jira] [Commented] (MAPREDUCE-3223) Remove MR1 configs from mapred-default.xml

    [ https://issues.apache.org/jira/browse/MAPREDUCE-3223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13408953#comment-13408953 ] 

Harsh J commented on MAPREDUCE-3223:
------------------------------------

P.s. Patch does not carry any modifications to the $MR_ROOT/src/test/mapred-site.xml as the original did, and the new mapred-default.xml location is actually under hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/resources/mapred-default.xml.

The src directory is useless at the moment and unused, being the reason.
                
> Remove MR1 configs from mapred-default.xml
> ------------------------------------------
>
>                 Key: MAPREDUCE-3223
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3223
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: documentation, mrv2
>    Affects Versions: 0.23.0
>            Reporter: Todd Lipcon
>            Assignee: Todd Lipcon
>         Attachments: mr-3223.txt, mr-3223.txt
>
>
> All of the MRv1 configs are still in mapred-default.xml. This is confusing when trying to make config changes. Since a lot of the input/output format tests still depend on MR1, I'd like to move these to src/test/mapred-site.xml for now, and once that dependency is broken, we can remove them entirely.

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