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https://issues.apache.org/jira/browse/HBASE-22709?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16891527#comment-16891527
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Duo Zhang commented on HBASE-22709:
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I think stack means that we could just send a 'fix' command to HBCK2 and it
will poll the list of orphan regions and then fix them.
But I think this maybe a bit dangerous? If the balancer is still running, we
may introduce more inconsistencies if we do this automatically...
> Add a chore thread in master to do hbck checking
> ------------------------------------------------
>
> Key: HBASE-22709
> URL: https://issues.apache.org/jira/browse/HBASE-22709
> Project: HBase
> Issue Type: Sub-task
> Reporter: Guanghao Zhang
> Assignee: Guanghao Zhang
> Priority: Major
> Attachments: HBASE-22709.master.001.patch
>
>
> See HBASE-21965. There may have two type of failed splited/merged regions.
> One is orphan region on filesystem. Another one is unassigned daughter
> regions or merged regions. Plan to add a seperate hbck.jsp for them. Will add
> more hbck problems to this UI in future.
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