[jira] [Updated] (YARN-10503) Support queue capacity in terms of absolute resources with gpu resourceType.

["Qi Zhu (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/YARN-10503?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Qi Zhu updated YARN-10503:
--------------------------
    Summary: Support queue capacity in terms of absolute resources with gpu resourceType.  (was: Support queue capacity in terms of absolute resources with more resourceTypes.)

> Support queue capacity in terms of absolute resources with gpu resourceType.
> ----------------------------------------------------------------------------
>
>                 Key: YARN-10503
>                 URL: https://issues.apache.org/jira/browse/YARN-10503
>             Project: Hadoop YARN
>          Issue Type: Improvement
>            Reporter: Qi Zhu
>            Assignee: Qi Zhu
>            Priority: Major
>
> Now the absolute resources are memory and cores.
> {code:java}
> /**
>  * Different resource types supported.
>  */
> public enum AbsoluteResourceType {
>   MEMORY, VCORES;
> }{code}
> But in our GPU production clusters, we need to support more resourceTypes.
> It's very import for cluster scaling when with different resourceType absolute demands.
>  
> This Jira will handle GPU first.



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