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Posted to yarn-issues@hadoop.apache.org by "Vinod Kumar Vavilapalli (JIRA)" <ji...@apache.org> on 2013/08/01 08:39:49 UTC

[jira] [Reopened] (YARN-758) Augment MockNM to use multiple cores

     [ https://issues.apache.org/jira/browse/YARN-758?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vinod Kumar Vavilapalli reopened YARN-758:
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Our test-patch is not smart enough, there isn't any test in the patch but it didn't complain.

I think we should have a candidate test that verifies that the code changes works (and more importantly useful). TestRMRestart used to be that, we could add a very simple test that hangs before the change and passes with.
                
> Augment MockNM to use multiple cores
> ------------------------------------
>
>                 Key: YARN-758
>                 URL: https://issues.apache.org/jira/browse/YARN-758
>             Project: Hadoop YARN
>          Issue Type: Bug
>    Affects Versions: 2.1.0-beta
>            Reporter: Bikas Saha
>            Assignee: Karthik Kambatla
>             Fix For: 2.3.0
>
>         Attachments: yarn-758-1.patch, yarn-758-2.patch
>
>
> YARN-757 got fixed by changing the scheduler from Fair to default (which is capacity).

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