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https://issues.apache.org/jira/browse/SPARK-27372?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xiangrui Meng updated SPARK-27372:
----------------------------------
    Issue Type: Story  (was: Sub-task)
        Parent:     (was: SPARK-27360)

> Standalone executor process-level isolation to support GPU scheduling
> ---------------------------------------------------------------------
>
>                 Key: SPARK-27372
>                 URL: https://issues.apache.org/jira/browse/SPARK-27372
>             Project: Spark
>          Issue Type: Story
>          Components: Spark Core
>    Affects Versions: 3.0.0
>            Reporter: Xiangrui Meng
>            Priority: Major
>
> As an admin, I can configure standalone to have multiple executor processes 
> on the same worker node and processes are configured via cgroups so they only 
> have access to assigned GPUs. So I don't need to worry about resource 
> contention between processes on the same host.



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