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https://issues.apache.org/jira/browse/HBASE-22074?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16800069#comment-16800069
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Allan Yang commented on HBASE-22074:
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What about modify the meta entry in the procedure, if another master is
becoming active during the procedure executing, the procedure can't finish
correctly, thus it can't reply to the RS that the report is finished.
> Should use procedure store to persist the state in reportRegionStateTransition
> ------------------------------------------------------------------------------
>
> Key: HBASE-22074
> URL: https://issues.apache.org/jira/browse/HBASE-22074
> Project: HBase
> Issue Type: Bug
> Components: amv2, proc-v2
> Reporter: Duo Zhang
> Assignee: Duo Zhang
> Priority: Blocker
> Fix For: 3.0.0, 2.2.0, 2.3.0
>
> Attachments: HBASE-22074-v1.patch, HBASE-22074-v2.patch,
> HBASE-22074-v3.patch, HBASE-22074-v3.patch, HBASE-22074-v4.patch,
> HBASE-22074.patch
>
>
> For now we will update the meta region directly. This may cause lots of
> problems and after a bunch of fixes, we still can not solve the problem in
> HBASE-22060.
> So maybe the approach itself is not a good choice, let's try another way to
> see if it could work better.
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