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Posted to dev@ranger.apache.org by "Alok Lal (JIRA)" <ji...@apache.org> on 2015/07/26 07:12:04 UTC
[jira] [Assigned] (RANGER-580) Hbase plugin: Plugin may not work
after upgrade
[ https://issues.apache.org/jira/browse/RANGER-580?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Alok Lal reassigned RANGER-580:
-------------------------------
Assignee: Alok Lal
> Hbase plugin: Plugin may not work after upgrade
> -----------------------------------------------
>
> Key: RANGER-580
> URL: https://issues.apache.org/jira/browse/RANGER-580
> Project: Ranger
> Issue Type: Bug
> Reporter: Alok Lal
> Assignee: Alok Lal
>
> [The way HBase registers the coprocessor interfaces|https://github.com/apache/hbase/blob/master/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RegionCoprocessorHost.java#L373-L377] requires that implementing interfaces be explicitly declared by the implementing class. As a result {{XaSecureAuthorizationCoprocessor}} must not only extend {{RangerAuthorizationCoprocessor}} but it must explicitly declare the interfaces that are used by the RPC endpoint registerer code.
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