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https://issues.apache.org/jira/browse/HBASE-16727?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15543499#comment-15543499
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Ted Yu commented on HBASE-16727:
--------------------------------

Looking back at a TestIncrementalBackup output from two weeks ago:
{code}
2016-08-16 10:14:09,805 WARN  [ResourceManager Event Processor] 
capacity.LeafQueue(632): maximum-am-resource-percent is insufficient to start a 
single application in queue, it is likely set too low. skipping enforcement to 
allow at least one application to start
2016-08-16 10:14:09,805 WARN  [ResourceManager Event Processor] 
capacity.LeafQueue(653): maximum-am-resource-percent is insufficient to start a 
single application in queue for    user, it is likely set too low. skipping 
enforcement to allow at least one application to start
{code}

> Backup refactoring: move MR dependencies from HMaster
> -----------------------------------------------------
>
>                 Key: HBASE-16727
>                 URL: https://issues.apache.org/jira/browse/HBASE-16727
>             Project: HBase
>          Issue Type: Task
>            Reporter: Vladimir Rodionov
>            Assignee: Vladimir Rodionov
>         Attachments: HBASE-16727-v1.patch
>
>
> * No MR jobs in HMaster
> * No proc2 implementation
> * client-driven backup-restore
> * basic security: only super user is allowed to run backup/restore



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