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https://issues.apache.org/jira/browse/HBASE-9144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13740340#comment-13740340
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Hudson commented on HBASE-9144:
-------------------------------
SUCCESS: Integrated in HBase-TRUNK #4389 (See
[https://builds.apache.org/job/HBase-TRUNK/4389/])
HBASE-9144 Leases class has contention that's not needed (eclark: rev 1513974)
*
/hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/Leases.java
> Leases class has contention that's not needed
> ---------------------------------------------
>
> Key: HBASE-9144
> URL: https://issues.apache.org/jira/browse/HBASE-9144
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Affects Versions: 0.95.1
> Reporter: Elliott Clark
> Assignee: Elliott Clark
> Priority: Critical
> Fix For: 0.98.0, 0.95.2
>
> Attachments: HBASE-9144-0.patch, HBASE-9144-1.patch,
> HBASE-9144-1.patch, HBASE-9144-1.patch, HBASE-9144-1.patch, Sheet1.pdf
>
>
> The Leases class has lots of thread contention. These locks are there to
> ensure that all timeouts are met exactly. This isn't needed in HBase.
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