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From "Daniel Templeton (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-6788) Improve performance of resource profile branch
Date Thu, 03 Aug 2017 20:12:01 GMT

    [ https://issues.apache.org/jira/browse/YARN-6788?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16113400#comment-16113400
] 

Daniel Templeton commented on YARN-6788:
----------------------------------------

OK, the findbugs warning is worth fixing, and while you're at it, the indentation checkstyle
issue in {{ResourceUtils}} should also be fixed.  Declaring {{ResourceUtils}} final seems
like a decent idea, as well.  And don't forget to move {{TestResourceUtils}} into yarn-api.

> Improve performance of resource profile branch
> ----------------------------------------------
>
>                 Key: YARN-6788
>                 URL: https://issues.apache.org/jira/browse/YARN-6788
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: nodemanager, resourcemanager
>            Reporter: Sunil G
>            Assignee: Sunil G
>            Priority: Blocker
>         Attachments: YARN-6788-YARN-3926.001.patch, YARN-6788-YARN-3926.002.patch, YARN-6788-YARN-3926.003.patch,
YARN-6788-YARN-3926.004.patch, YARN-6788-YARN-3926.005.patch, YARN-6788-YARN-3926.006.patch,
YARN-6788-YARN-3926.007.patch, YARN-6788-YARN-3926.008.patch, YARN-6788-YARN-3926.009.patch,
YARN-6788-YARN-3926.010.patch, YARN-6788-YARN-3926.011.patch, YARN-6788-YARN-3926.012.patch,
YARN-6788-YARN-3926.013.patch, YARN-6788-YARN-3926.014.patch, YARN-6788-YARN-3926.015.patch,
YARN-6788-YARN-3926.016.patch, YARN-6788-YARN-3926.017.patch, YARN-6788-YARN-3926.018.patch,
YARN-6788-YARN-3926.019.patch, YARN-6788-YARN-3926.020.patch, YARN-6788-YARN-3926.021.patch,
YARN-6788-YARN-3926.022.patch, YARN-6788-YARN-3926.022.patch
>
>
> Currently we could see a 15% performance delta with this branch. 
> Few performance improvements to improve the same.
> Also this patch will handle [comments|https://issues.apache.org/jira/browse/YARN-6761?focusedCommentId=16075418&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-16075418]
from [~leftnoteasy].



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