[ https://issues.apache.org/jira/browse/YARN-3395?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14537014#comment-14537014 ]
zhihai xu commented on YARN-3395: --------------------------------- thanks [~asuresh] for the review and thanks [~kasha] for the review and committing the patch. > FairScheduler: Trim whitespaces when using username for queuename > ----------------------------------------------------------------- > > 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 > Fix For: 2.8.0 > > 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. -- This message was sent by Atlassian JIRA (v6.3.4#6332)