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From "Amar Kamat (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (MAPREDUCE-2543) [Gridmix] Add support for HighRam jobs
Date Tue, 31 May 2011 15:04:52 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-2543?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Amar Kamat updated MAPREDUCE-2543:

    Attachment: mapreduce-2543-v1.2.patch

Attaching a patch that adds support for High Ram jobs in Gridmix. Added a unit test-case to
test the same. test-patch and test-contrib passed on my box. 

> [Gridmix] Add support for HighRam jobs
> --------------------------------------
>                 Key: MAPREDUCE-2543
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2543
>             Project: Hadoop Map/Reduce
>          Issue Type: New Feature
>          Components: contrib/gridmix
>            Reporter: Amar Kamat
>            Assignee: Amar Kamat
>             Fix For: 0.23.0
>         Attachments: mapreduce-2543-v1.2.patch
> Gridmix currently ignores high ram job configuration of the original job. It would be
nice if Gridmix configures the simulated job's high ram parameters such that the simulated
job has same effect on the job scheduler & task-tracker as the original job.

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