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From "Thomas Graves (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MAPREDUCE-3903) no admin override to view jobs on mr app master and job history server
Date Mon, 27 Feb 2012 18:38:53 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-3903?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13217360#comment-13217360
] 

Thomas Graves commented on MAPREDUCE-3903:
------------------------------------------

So it actually appears we are inconsistent about acls.  If you are going through the web ui
for AM or historyserver you get one behavior where it only checks the job acls, but if you
go through the mapred cli which goes through the RM, it uses yarn acls and application acls.
The application acls include the job acls.  Note that when going through the RM it doesn't
seem to look at mapreduce.cluster.acls.enabled at all even through it appends the job acls
to application acls.
                
> no admin override to view jobs on mr app master and job history server
> ----------------------------------------------------------------------
>
>                 Key: MAPREDUCE-3903
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3903
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: mrv2
>            Reporter: Thomas Graves
>            Assignee: Thomas Graves
>            Priority: Critical
>             Fix For: 0.23.0
>
>
> in 1.0 there was a config mapreduce.cluster.administrators that allowed administrators
to view anyones job.  That no longer works on yarn.
> yarn has the new config yarn.admin.acl but it appears the mr app master and job history
server don't use that.  

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