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From "Zhihong Yu (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-5889) Remove HRegionInterface
Date Thu, 03 May 2012 18:16:49 GMT

    [ https://issues.apache.org/jira/browse/HBASE-5889?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13267645#comment-13267645

Zhihong Yu commented on HBASE-5889:

HRegionInterface is used by asynchbase:
      writeHBaseString(buf, "org.apache.hadoop.hbase.ipc.HRegionInterface");
    final String klass = "org.apache.hadoop.hbase.ipc.HRegionInterface";
Should we start a discussion on dev@hbase to get wider feedback about the roadmap for non-bundled
(third-party) HBase client(s) ?
> Remove HRegionInterface
> -----------------------
>                 Key: HBASE-5889
>                 URL: https://issues.apache.org/jira/browse/HBASE-5889
>             Project: HBase
>          Issue Type: Improvement
>          Components: client, ipc, regionserver
>    Affects Versions: 0.96.0
>            Reporter: Jimmy Xiang
>            Assignee: Jimmy Xiang
>             Fix For: 0.96.0
>         Attachments: hbase_5889.patch
> As a step to move internals to PB, so as to avoid the conversion for performance reason,
we should remove the HRegionInterface. 
> Therefore region server only supports ClientProtocol and AdminProtocol.  Later on, HRegion
can work with PB messages directly.

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