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Date: Wed, 10 May 2017 09:08:04 +0000 (UTC)
From: "Zheng Hu (JIRA)" <jira@apache.org>
To: issues@hbase.apache.org
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Subject: [jira] [Commented] (HBASE-11013) Clone Snapshots on Secure Cluster
 Should provide option to apply Retained User Permissions
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archived-at: Wed, 10 May 2017 09:08:09 -0000


    [ https://issues.apache.org/jira/browse/HBASE-11013?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16004344#comment-16004344 ] 

Zheng Hu commented on HBASE-11013:
----------------------------------

I try to add an option UsersAndPermissions field to SnapshotDescription PB struct.  But I find that UsersAndPermissions only defined in hbase-protocol module (not defined in hbase-protocol-shaded module),   Should I  define all message in AccessControl.proto for hbase-protocol-shaded module ?   [~saint.ack@gmail.com]

> Clone Snapshots on Secure Cluster Should provide option to apply Retained User Permissions
> ------------------------------------------------------------------------------------------
>
>                 Key: HBASE-11013
>                 URL: https://issues.apache.org/jira/browse/HBASE-11013
>             Project: HBase
>          Issue Type: Improvement
>          Components: snapshots
>            Reporter: Ted Yu
>            Assignee: Zheng Hu
>             Fix For: 2.0.0
>
>         Attachments: HBASE-11013.v1.patch, HBASE-11013.v2.patch
>
>
> Currently,
> {code}
> sudo su - test_user
> create 't1', 'f1'
> sudo su - hbase
> snapshot 't1', 'snap_one'
> clone_snapshot 'snap_one', 't2'
> {code}
> In this scenario the user - test_user would not have permissions for the clone table t2.
> We need to add improvement feature such that the permissions of the original table are recorded in snapshot metadata and an option is provided for applying them to the new table as part of the clone process.


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