[jira] [Resolved] (YARN-10758) Mixed mode: Allow relative and absolute mode in the same queue hierarchy

["Szilard Nemeth (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/YARN-10758?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Szilard Nemeth resolved YARN-10758.
-----------------------------------
    Resolution: Duplicate

> Mixed mode: Allow relative and absolute mode in the same queue hierarchy
> ------------------------------------------------------------------------
>
>                 Key: YARN-10758
>                 URL: https://issues.apache.org/jira/browse/YARN-10758
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: capacity scheduler
>            Reporter: Andras Gyori
>            Assignee: Andras Gyori
>            Priority: Major
>
> Fair Scheduler supports mixed mode for shares (FS equivalent of capacity). An example scenario of such configuration:
> {noformat}
> root.a.capacity [memory-mb=7268, vcores=8]{noformat}
> {noformat}
> root.a.a1.capacity 50{noformat}
> {noformat}
> root.a.a2.capacity 50{noformat}
> This above scenario is not supported in CS today because despite CS already permits using weight mode and relative/percentage mode in the same hierarchy the absolute mode and relative mode is mutually exclusive.
> This improvement is a natural extension of CS to lift this limitation.



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