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https://issues.apache.org/jira/browse/HBASE-21602?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16814316#comment-16814316
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Yi Mei commented on HBASE-21602:
--------------------------------

[~stack] Thanks for your comments.

The doc can be commented now and I am still working on the doc.

/with acl region/with acl table/ ? This is confusing, I have modified the doc.

UpdateAclRemoteProcedure an RPC to the RS in order to update RS acl cache.

> Procedure v2 access control
> ---------------------------
>
>                 Key: HBASE-21602
>                 URL: https://issues.apache.org/jira/browse/HBASE-21602
>             Project: HBase
>          Issue Type: Task
>            Reporter: Yi Mei
>            Assignee: Yi Mei
>            Priority: Major
>
> Now the access control service (grant and revoke) is done by regionserver 
> with acl region. The process of grant/revoke is: client call grant, 
> regionserver with acl region will check and then put permission row in acl 
> table, and also write to the ZooKeeper acl node(/hbase/acl). Each 
> regionserver watch acl znode and update local acl cache when node children 
> changed.
> Create this issus to use procedure v2 framework and reduce zk depencency. Any 
> suggestions are welcomed. Thanks.



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