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https://issues.apache.org/jira/browse/YARN-1288?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13797112#comment-13797112
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Alejandro Abdelnur commented on YARN-1288:
------------------------------------------
* Queue.java:
** false change line 46
** unused import line 27
* FSLeafQueue.java:
** unused imports lines 27,34
* FSQueue.java:
** unused imports lines 23,24,29
* QueueManager.java:
** false changes line 75,296,414,417
** NOONE_ACL constant should be NO_ONE_ACL
** default getQueueAcl() behavior has not changed, correct? The following
comment is removed by the patch, I think we should have it in the getQueueAcl()
method:
{code}
// Root queue should have empty ACLs. As a queue's ACL is the union of
// its ACL and all its parents' ACLs, setting the roots' to empty will
// neither allow nor prohibit more access to its children.
{code}
> Make Fair Scheduler ACLs more user friendly
> -------------------------------------------
>
> Key: YARN-1288
> URL: https://issues.apache.org/jira/browse/YARN-1288
> Project: Hadoop YARN
> Issue Type: Bug
> Components: scheduler
> Affects Versions: 2.2.0
> Reporter: Sandy Ryza
> Assignee: Sandy Ryza
> Attachments: YARN-1288.patch
>
>
> The Fair Scheduler currently defaults the root queue's acl to empty and all
> other queues' acl to "*". Now that YARN-1258 enables configuring the root
> queue, we should reverse this. This will also bring the Fair Scheduler in
> line with the Capacity Scheduler.
> We should also not trim the acl strings, which makes it impossible to only
> specify groups in an acl.
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