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https://issues.apache.org/jira/browse/HBASE-6522?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13431750#comment-13431750
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Hudson commented on HBASE-6522:
-------------------------------
Integrated in HBase-TRUNK-on-Hadoop-2.0.0 #127 (See
[https://builds.apache.org/job/HBase-TRUNK-on-Hadoop-2.0.0/127/])
HBASE-6522 Expose locks and leases to Coprocessors (Revision 1371024)
Result = FAILURE
larsh :
Files :
*
/hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java
*
/hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
*
/hbase/trunk/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RegionServerServices.java
*
/hbase/trunk/hbase-server/src/test/java/org/apache/hadoop/hbase/coprocessor/SimpleRegionObserver.java
*
/hbase/trunk/hbase-server/src/test/java/org/apache/hadoop/hbase/master/MockRegionServer.java
*
/hbase/trunk/hbase-server/src/test/java/org/apache/hadoop/hbase/util/MockRegionServerServices.java
> Expose locks and leases to Coprocessors
> ---------------------------------------
>
> Key: HBASE-6522
> URL: https://issues.apache.org/jira/browse/HBASE-6522
> Project: HBase
> Issue Type: Bug
> Reporter: Lars Hofhansl
> Assignee: Lars Hofhansl
> Fix For: 0.96.0, 0.94.2
>
> Attachments: 6522-v2.txt, 6522.txt
>
>
> Currently it is not possible for CP to implement any of checkAndMutate type
> operations, because coprocessor have no way create a lock, because getLock is
> private HRegion (interestingly ReleaseLock is public).
> In addition it would nice if Coprocessor could hook into the RegionServers'
> Lease management.
> Here I propose two trivial changes:
> # Make HRegion.getLock public
> # Add {code}Leases getLeases(){code} to RegionServerServices (and hence to
> HRegionServer)
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