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Posted to issues@hbase.apache.org by "Guanghao Zhang (JIRA)" <ji...@apache.org> on 2019/03/21 14:55:00 UTC

[jira] [Commented] (HBASE-21602) Procedure v2 access control

    [ https://issues.apache.org/jira/browse/HBASE-21602?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16798158#comment-16798158 ] 

Guanghao Zhang commented on HBASE-21602:
----------------------------------------

Add a design doc here? Will make the new developer understand this easily.

> 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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