[jira] [Updated] (YARN-10505) Extend the capacity and maximum-capacity property to support Fair Scheduler migration

["Rudolf Reti (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/YARN-10505?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rudolf Reti updated YARN-10505:
-------------------------------
    Summary: Extend the capacity and maximum-capacity property to support Fair Scheduler migration  (was: Extend the maximum-capacity property to support Fair Scheduler migration)

> Extend the capacity and maximum-capacity property to support Fair Scheduler migration
> -------------------------------------------------------------------------------------
>
>                 Key: YARN-10505
>                 URL: https://issues.apache.org/jira/browse/YARN-10505
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Benjamin Teke
>            Assignee: Benjamin Teke
>            Priority: Major
>
> The property root.users.maximum-capacity could mean the following things:
>  * Parent Percentage: maximum capacity relative to its parent. If it’s set to 50, then it means that the capacity is capped with respect to the parent.
>  * Cluster Percentage: maximum capacity expressed as a percentage of the overall cluster capacity.
>  
> Note that Fair Scheduler supports the following settings:
>  * Single percentage (cluster)
>  * Two percentages (cluster)
>  * Absolute resources
>  
> It is recommended that all three formats are supported for maximum-capacity after introducing weight mode. 



--
This message was sent by Atlassian Jira
(v8.3.4#803005)

---------------------------------------------------------------------
To unsubscribe, e-mail: yarn-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: yarn-issues-help@hadoop.apache.org