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https://issues.apache.org/jira/browse/YARN-6788?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sunil G updated YARN-6788:
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Attachment: YARN-6788-YARN-3926.010.patch
Latest patch with some more minor improvements.
There are few findbugs warnings which mentions about exposing internal
representation. I think i would like to hide same. For getResources etc, we
dont need to do a local copy everytime. I have created a readOnly version, and
returning always. Kindly share thoughts.
cc/[~leftnoteasy] [~templedf] and [~vvasudev]
> 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
>
>
> 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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