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Posted to mapreduce-issues@hadoop.apache.org by "Allen Wittenauer (JIRA)" <ji...@apache.org> on 2015/03/10 00:11:40 UTC

[jira] [Updated] (MAPREDUCE-2540) [Gridmix] Gridmix should faithfully emulate old and new mapred(uce) APIs

     [ https://issues.apache.org/jira/browse/MAPREDUCE-2540?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Allen Wittenauer updated MAPREDUCE-2540:
----------------------------------------
    Fix Version/s:     (was: 0.24.0)

> [Gridmix] Gridmix should faithfully emulate old and new mapred(uce) APIs
> ------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-2540
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2540
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>          Components: contrib/gridmix
>            Reporter: Amar Kamat
>
> Gridmix currently submits jobs to the simulated cluster using the new MapReduce API. Since the old and new mapred(uce) APIs have different code paths, it would be useful if Gridmix faithfully emulates this behavior. Information regarding whether the original job used old or new API is captured in the job's configuration.



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