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Posted to dev@hbase.apache.org by "Yi Mei (JIRA)" <ji...@apache.org> on 2019/04/11 04:08:00 UTC

[jira] [Created] (HBASE-22208) Create auth manager and expose it in RS

Yi Mei created HBASE-22208:
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             Summary: Create auth manager and expose it in RS
                 Key: HBASE-22208
                 URL: https://issues.apache.org/jira/browse/HBASE-22208
             Project: HBase
          Issue Type: Sub-task
            Reporter: Yi Mei


In HBase access control service, auth manager cache all global, namespace and table permissions, and performs authorization checks for a given user's assigned permissions.
The auth manager instance is created when master, RS and region load AccessController. Its cache is refreshed when acl znode changed.
We can create auth manager when master and RS start and expose it in order to use procedure to refresh its cache rather than watch ZK.



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