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https://issues.apache.org/jira/browse/HBASE-23317?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrew Kyle Purtell updated HBASE-23317:
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    Description: The master can track that a region deploy has been repeatedly 
crashing regionservers and rather than continue to pass around the poison pill 
put its assignment into an administratively failed state.  (was: If a table 
coprocessor fails to load, rather than aborting, throw an exception which 
prevents the region from opening. This will lead to unresolvable regions in 
transition but in some circumstances this may be preferable to process aborts. 
On the other hand, there would be a new risk that the failure to load is a 
symptom of or a cause of regionserver global state corruption that eventually 
leads to other problems. Should at least be an option, though.  )

> Detect and sideline poison pill regions
> ---------------------------------------
>
>                 Key: HBASE-23317
>                 URL: https://issues.apache.org/jira/browse/HBASE-23317
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: Andrew Kyle Purtell
>            Priority: Minor
>
> The master can track that a region deploy has been repeatedly crashing 
> regionservers and rather than continue to pass around the poison pill put its 
> assignment into an administratively failed state.



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