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https://issues.apache.org/jira/browse/HBASE-23326?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16996935#comment-16996935
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Allan Yang commented on HBASE-23326:
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It's a nice approach to put all the procedures in a region. Is it this region
co-located with Master? If so, it is great! Indeed a design doc is needed to
understand it.
> Implement a ProcedureStore which stores procedures in a HRegion
> ---------------------------------------------------------------
>
> Key: HBASE-23326
> URL: https://issues.apache.org/jira/browse/HBASE-23326
> Project: HBase
> Issue Type: Improvement
> Components: proc-v2
> Reporter: Duo Zhang
> Assignee: Duo Zhang
> Priority: Major
>
> So we can resue the code in HRegion for persisting the procedures, and also
> the optimized WAL implementation for better performance.
> This requires we merge the hbase-procedure module to hbase-server, which is
> an anti-pattern as we make the hbase-server module more overloaded. But I
> think later we can first try to move the WAL stuff out.
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