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https://issues.apache.org/jira/browse/HBASE-3243?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12934530#action_12934530
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Jonathan Gray commented on HBASE-3243:
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Been through this several times on the code paths and have found nothing other
than what is in my patch.
There is a weird potential race condition around the master handling of a split
(we offline parent and online regions one after the other w/ no locking between
operations). But that does not appear to be the issue here.
I'm yet to really dig through logs though and will do that next.
> Disable Table closed region on wrong host
> -----------------------------------------
>
> Key: HBASE-3243
> URL: https://issues.apache.org/jira/browse/HBASE-3243
> Project: HBase
> Issue Type: Bug
> Components: master
> Affects Versions: 0.90.0
> Reporter: Todd Lipcon
> Priority: Blocker
> Fix For: 0.90.0
>
> Attachments: hbase-3243-logs.tar.bz2, HBASE-3243-v1.patch
>
>
> I ran some YCSB benchmarks which resulted in about 150 regions worth of data
> overnight. Then I disabled the table, and the master for some reason closed
> one region on the wrong server. The server ignored this, but the region
> remained open on a different server, which later flipped out when it tried to
> flush due to hlog accumulation.
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