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https://issues.apache.org/jira/browse/SLIDER-416?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14127981#comment-14127981
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ASF subversion and git services commented on SLIDER-416:
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Commit e24060b93751f9a73592be0ca628d3a403d044a3 in incubator-slider's branch
refs/heads/develop from [[email protected]]
[ https://git-wip-us.apache.org/repos/asf?p=incubator-slider.git;h=e24060b ]
SLIDER-416 substitute hostname for _HOST in principals
> Slider doesn't understand _HOST in kerberos principals
> ------------------------------------------------------
>
> Key: SLIDER-416
> URL: https://issues.apache.org/jira/browse/SLIDER-416
> Project: Slider
> Issue Type: Bug
> Affects Versions: Slider 0.50
> Reporter: Billie Rinaldi
> Assignee: Billie Rinaldi
> Fix For: Slider 0.60
>
>
> The NN and RM principals should be specified as {nn|rm}/_HOST@<realm> to work
> as expected on a multi-node cluster. Slider should fill in the proper _HOST
> using org.apache.hadoop.security.SecurityUtil.getServerPrincipal.
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