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Posted to issues@hbase.apache.org by "Ted Yu (JIRA)" <ji...@apache.org> on 2012/12/11 20:23:21 UTC

[jira] [Commented] (HBASE-7331) Fix missing coprocessor hooks for openRegion, closeRegion, lockRow, unlockRow and stop region server.

    [ https://issues.apache.org/jira/browse/HBASE-7331?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13529237#comment-13529237 ] 

Ted Yu commented on HBASE-7331:
-------------------------------

For 0.96, HBASE-7315 would remove support for client-side RowLocks.
                
> Fix missing coprocessor hooks for openRegion, closeRegion, lockRow, unlockRow and stop region server. 
> ------------------------------------------------------------------------------------------------------
>
>                 Key: HBASE-7331
>                 URL: https://issues.apache.org/jira/browse/HBASE-7331
>             Project: HBase
>          Issue Type: Sub-task
>          Components: regionserver, security
>    Affects Versions: 0.94.3, 0.96.0
>            Reporter: Vandana Ayyalasomayajula
>            Assignee: Vandana Ayyalasomayajula
>
> The following APIs in HRegionServer are either missing hooks to coprocessor or the hooks are not implemented in the AccessController class for security. As a result any unauthorized user can:
> 1.Open a region
> 2. Close a region
> 3. Stop region server
> 4. Lock a row
> 5. Unlock a row.

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