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From "Jean-Daniel Cryans (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HBASE-2178) Hooks for replication
Date Tue, 02 Feb 2010 21:46:18 GMT

    [ https://issues.apache.org/jira/browse/HBASE-2178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12828781#action_12828781

Jean-Daniel Cryans commented on HBASE-2178:

bq. I wonder if the interface inside SFLR shouldn't just implement http://hadoop.apache.org/common/docs/r0.19.2/api/org/apache/hadoop/fs/Seekable.html?

Yes and the SFLW should implement Syncable because at the moment it's HLog that has it and
to me it doesn't make much sense.

bq. I think ZKWatcher is starting to break down. Once there was an attempt at encapsulating
all ZK operations inside ZKW. Now they are starting to leak out. I think thats inevitable
as zk permeates more and more of hbase.

Me too... We need a refactoring as more stuff comes in.

> Hooks for replication
> ---------------------
>                 Key: HBASE-2178
>                 URL: https://issues.apache.org/jira/browse/HBASE-2178
>             Project: Hadoop HBase
>          Issue Type: Improvement
>            Reporter: Jean-Daniel Cryans
>            Assignee: Jean-Daniel Cryans
>             Fix For: 0.21.0
>         Attachments: HBASE-2178-2.patch, HBASE-2178.patch
> This issue is about getting all the hooks for mdc replication in core HBase.

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