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https://issues.apache.org/jira/browse/HBASE-18370?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16084424#comment-16084424
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Andrew Purtell commented on HBASE-18370:
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This could be an interesting one. If agreeable and doable, we want to be able
to do this in branch-1 / branch-1.4 as well as branch-2 and up, so there will
be two implementations required.
> Master should attempt reassignment of regions in FAILED_OPEN state
> ------------------------------------------------------------------
>
> Key: HBASE-18370
> URL: https://issues.apache.org/jira/browse/HBASE-18370
> Project: HBase
> Issue Type: Improvement
> Reporter: Andrew Purtell
>
> Currently once a region goes into FAILED_OPEN state this requires operator
> intervention. With some underlying causes, this is necessary. With others,
> the master could eventually successfully deploy the region without humans in
> the loop. The master should optionally attempt automatic resolution of
> FAILED_OPEN states with a strategy of: delay, unassign, reassign.
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