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https://issues.apache.org/jira/browse/YARN-6620?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Wangda Tan updated YARN-6620:
-----------------------------
    Attachment: YARN-6620.015.patch

Attached ver.015 patch. Major change is:
- Fixed a bug in 014 which prevent GPU resources added to resource-types.xml
- Update resource mapping of container once resources allocated, added unit 
test for this as well.

> [YARN-6223] NM Java side code changes to support isolate GPU devices by using 
> CGroups
> -------------------------------------------------------------------------------------
>
>                 Key: YARN-6620
>                 URL: https://issues.apache.org/jira/browse/YARN-6620
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Wangda Tan
>            Assignee: Wangda Tan
>         Attachments: YARN-6620.001.patch, YARN-6620.002.patch, 
> YARN-6620.003.patch, YARN-6620.004.patch, YARN-6620.005.patch, 
> YARN-6620.006-WIP.patch, YARN-6620.007.patch, YARN-6620.008.patch, 
> YARN-6620.009.patch, YARN-6620.010.patch, YARN-6620.011.patch, 
> YARN-6620.012.patch, YARN-6620.013.patch, YARN-6620.014.patch, 
> YARN-6620.015.patch
>
>
> This JIRA plan to add support of:
> 1) GPU configuration for NodeManagers
> 2) Isolation in CGroups. (Java side).
> 3) NM restart and recovery allocated GPU devices



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