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Posted to yarn-issues@hadoop.apache.org by "Shen Yinjie (JIRA)" <ji...@apache.org> on 2019/03/14 10:17:00 UTC

[jira] [Assigned] (YARN-9314) Fair Scheduler: Queue Info mistake when configured same queue name at same level

     [ https://issues.apache.org/jira/browse/YARN-9314?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shen Yinjie reassigned YARN-9314:
---------------------------------

    Assignee: Shen Yinjie

> Fair Scheduler: Queue Info mistake when configured same queue name at same level
> --------------------------------------------------------------------------------
>
>                 Key: YARN-9314
>                 URL: https://issues.apache.org/jira/browse/YARN-9314
>             Project: Hadoop YARN
>          Issue Type: Bug
>    Affects Versions: 3.1.0
>            Reporter: fengyongshe
>            Assignee: Shen Yinjie
>            Priority: Major
>         Attachments: Fair Scheduler Mistake when configured same queue at same level.png, YARN-9341.patch
>
>
> The Queue Info is configured in fair-scheduler.xml like below
> <queue name="root">
>       {color:#ff0000}<queue name="deva">{color}
>           <minResources>3072mb,3vcores</minResources>
>          <maxResources>4096mb,4vcores</maxResources>
>           <queue name="sample">
>                <minResources>1024mb,1vcores</minResources>
>               <maxResources>2048mb,2vcores</maxResources>
>                <aclSubmitApps>Charlie</aclSubmitApps>
>            </queue>
>        </queue>
>       {color:#ff0000}<queue name="deva">{color}
>            <minResources>1024mb,1vcores</minResources>
>            <maxResources>2048mb,2vcores</maxResources>
>        </queue>
>  </allocations>
> {color:#333333}The Queue root.deva configured last will override existing root.deva{color}{color:#333333} in root.deva.sample, like the {color}attachment 
>  
>   root.deva
> ||Used Resources:|<memory:0, vCores:0>|
> ||Min Resources:|<memory:1024, vCores:1>.  => should be <3072mb,3vcores>|
> ||Max Resources:|<memory:2048, vCores:2>.  => should be <4096mb,4vcores>|
> ||Reserved Resources:|<memory:0, vCores:0>|
> ||Steady Fair Share:|<memory:1024, vCores:2>|
> ||Instantaneous Fair Share:|<memory:0, vCores:0>|
>  
> root.deva.sample
> ||Min Resources:|<memory:1024, vCores:1>|
> ||Max Resources:|<memory:2048, vCores:2>|
> ||Reserved Resources:|<memory:0, vCores:0>|
> ||Steady Fair Share:|<memory:1024, vCores:2>|
>      
>  



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