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https://issues.apache.org/jira/browse/HADOOP-2276?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jim Kellerman updated HADOOP-2276:
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Status: Open (was: Patch Available)
Remove excess notifyAll
> [hbase] address regression
> --------------------------
>
> Key: HADOOP-2276
> URL: https://issues.apache.org/jira/browse/HADOOP-2276
> Project: Hadoop
> Issue Type: Bug
> Components: contrib/hbase
> Affects Versions: 0.16.0
> Reporter: Jim Kellerman
> Assignee: Jim Kellerman
> Fix For: 0.16.0
>
> Attachments: patch.txt, patch.txt, patch.txt
>
>
> HADOOP-2274 introduced race conditions that cause a regression which was the
> reason for Hadoop-Nightly build #314's failure.
> Symptoms of this regression are:
> - Assigning a single region to multiple region servers.
> - Thread starvation resulting in server lease expiration when, in fact, the
> region server had reported in but the main processing thread in the master
> did not renew the server's lease soon enough.
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