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

fengyongshe updated YARN-9314:
------------------------------
    Description: 
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>

The Queue {color:#ff0000}root.deva{color} configured last will override 
existing{color:#ff0000} 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,3vcore>|
||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>|

     

 

  was:
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>

The Queue {color:#FF0000}root.deva{color} configured last will override 
existing{color:#FF0000}{color:#d04437} root.deva{color} {color:#333333}in 
root.deva.sample, like this{color}{color}

 

 


> 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
>            Reporter: fengyongshe
>            Priority: Major
>             Fix For: 3.1.2
>
>         Attachments: 屏幕快照 2019-02-20 下午2.24.26.png
>
>
> 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>
> The Queue {color:#ff0000}root.deva{color} configured last will override 
> existing{color:#ff0000} 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,3vcore>|
> ||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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