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https://issues.apache.org/jira/browse/HBASE-10844?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14698108#comment-14698108
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Hudson commented on HBASE-10844:
--------------------------------

FAILURE: Integrated in HBase-0.98-on-Hadoop-1.1 #1036 (See 
[https://builds.apache.org/job/HBase-0.98-on-Hadoop-1.1/1036/])
HBASE-10844 Coprocessor failure during batchmutation leaves the memstore 
datastructs in an inconsistent state (apurtell: rev 
a3a2860b16ebaf4f05f9a5eb8b0d2fd22252fe8b)
* hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java


> Coprocessor failure during batchmutation leaves the memstore datastructs in 
> an inconsistent state
> -------------------------------------------------------------------------------------------------
>
>                 Key: HBASE-10844
>                 URL: https://issues.apache.org/jira/browse/HBASE-10844
>             Project: HBase
>          Issue Type: Bug
>          Components: regionserver
>            Reporter: Devaraj Das
>            Assignee: Nick Dimiduk
>             Fix For: 2.0.0, 0.98.14, 1.0.2, 1.2.0, 1.3.0, 1.1.3
>
>         Attachments: 10844-1-0.98.txt, 10844-1.txt, 10844-v2.patch, 
> HBASE-10844.02-0.98.patch, HBASE-10844.02-branch-1.0.patch, 
> HBASE-10844.02.patch
>
>
> Observed this in the testing with Phoenix. The test in Phoenix - 
> MutableIndexFailureIT deliberately fails the batchmutation call via the 
> installed coprocessor. But the update is not rolled back. That leaves the 
> memstore inconsistent. In particular, I observed that getFlushableSize is 
> updated before the coprocessor was called but the update is not rolled back. 
> When the region is being closed at some later point, the assert introduced in 
> HBASE-10514 in the HRegion.doClose() causes the RegionServer to shutdown 
> abnormally.



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