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From "Varun Vasudev (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-6445) Improve YARN-3926 performance with respect to SLS
Date Mon, 10 Apr 2017 09:14:41 GMT

     [ https://issues.apache.org/jira/browse/YARN-6445?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Varun Vasudev updated YARN-6445:
--------------------------------
    Attachment: YARN-6445-YARN-3926.002.patch

Uploaded a new patch with checkstyle fixes. The compile errors are in the yarn-ui component,
unrelated to the patch.

> Improve YARN-3926 performance with respect to SLS
> -------------------------------------------------
>
>                 Key: YARN-6445
>                 URL: https://issues.apache.org/jira/browse/YARN-6445
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: nodemanager, resourcemanager
>            Reporter: Varun Vasudev
>            Assignee: Varun Vasudev
>         Attachments: YARN-6445-YARN-3926.001.patch, YARN-6445-YARN-3926.002.patch
>
>
> As part of the SLS runs on YARN-3926, we discovered a bunch of bottlenecks around object
creation and garbage collection. This JIRA is to apply a fix for those bottlenecks.



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