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https://issues.apache.org/jira/browse/YARN-3395?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14535193#comment-14535193
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zhihai xu commented on YARN-3395:
---------------------------------

Hi [~asuresh], thanks for the review. I uploaded a new patch 
YARN-3395.001.patch, which addressed your comments. Please review it.

> [Fair Scheduler] Handle the user name correctly when user name is used as 
> default queue name.
> ---------------------------------------------------------------------------------------------
>
>                 Key: YARN-3395
>                 URL: https://issues.apache.org/jira/browse/YARN-3395
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: fairscheduler
>            Reporter: zhihai xu
>            Assignee: zhihai xu
>         Attachments: YARN-3395.000.patch, YARN-3395.001.patch
>
>
> Handle the user name correctly when user name is used as default queue name 
> in fair scheduler.
> It will be better to remove the trailing and leading whitespace of the user 
> name when we use user name as default queue name, otherwise it will be 
> rejected by InvalidQueueNameException from QueueManager. I think it is 
> reasonable to make this change, because we already did special handling for 
> '.' in user name.



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