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Posted to issues@hbase.apache.org by "Andrew Purtell (JIRA)" <ji...@apache.org> on 2012/05/17 21:36:06 UTC
[jira] [Commented] (HBASE-6039) Remove HMasterInterface and replace
with something similar to RegionServerStatusProtocol
[ https://issues.apache.org/jira/browse/HBASE-6039?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13278143#comment-13278143 ]
Andrew Purtell commented on HBASE-6039:
---------------------------------------
While you're in this area, currently if you have set up security and have enabled Hadoop service authorization, there is only one ACL that grants permission to HMasterInterface, however clients will want to access a subset of it for listing tables. We should separate truly administrative methods to another interface and separately protect it.
> Remove HMasterInterface and replace with something similar to RegionServerStatusProtocol
> ----------------------------------------------------------------------------------------
>
> Key: HBASE-6039
> URL: https://issues.apache.org/jira/browse/HBASE-6039
> Project: HBase
> Issue Type: Task
> Components: ipc, master
> Reporter: Gregory Chanan
> Assignee: Gregory Chanan
> Fix For: 0.96.0
>
>
> Me: Once everything in HMasterInterface is converted to use PB, we can either declare a new class for the representation (similar to RegionServerStatusProtocol) or just re-purpose HMasterInterface for that. What is your preference?
> Stack: Lets do what Jimmy did, make a new class and kill the old.
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