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https://issues.apache.org/jira/browse/HBASE-12336?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14189638#comment-14189638
]
Hadoop QA commented on HBASE-12336:
-----------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12677840/HBASE-12336-trunk-v1.diff
against trunk revision .
ATTACHMENT ID: 12677840
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:red}-1 tests included{color}. The patch doesn't appear to include
any new or modified tests.
Please justify why no new tests are needed for this
patch.
Also please list what manual steps were performed to
verify this patch.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc{color}. The javadoc tool did not generate any
warning messages.
{color:green}+1 checkstyle{color}. The applied patch does not increase the
total number of checkstyle errors
{color:green}+1 findbugs{color}. The patch does not introduce any new
Findbugs (version 2.0.3) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase
the total number of release audit warnings.
{color:green}+1 lineLengths{color}. The patch does not introduce lines
longer than 100
{color:green}+1 site{color}. The mvn site goal succeeds with this patch.
{color:red}-1 core tests{color}. The patch failed these unit tests:
org.apache.hadoop.hbase.client.TestHCM
org.apache.hadoop.hbase.master.TestSplitLogManager
Test results:
https://builds.apache.org/job/PreCommit-HBASE-Build/11513//testReport/
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11513//artifact/patchprocess/newPatchFindbugsWarningshbase-client.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11513//artifact/patchprocess/newPatchFindbugsWarningshbase-annotations.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11513//artifact/patchprocess/newPatchFindbugsWarningshbase-thrift.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11513//artifact/patchprocess/newPatchFindbugsWarningshbase-server.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11513//artifact/patchprocess/newPatchFindbugsWarningshbase-hadoop2-compat.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11513//artifact/patchprocess/newPatchFindbugsWarningshbase-protocol.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11513//artifact/patchprocess/newPatchFindbugsWarningshbase-examples.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11513//artifact/patchprocess/newPatchFindbugsWarningshbase-hadoop-compat.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11513//artifact/patchprocess/newPatchFindbugsWarningshbase-prefix-tree.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11513//artifact/patchprocess/newPatchFindbugsWarningshbase-common.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/11513//artifact/patchprocess/newPatchFindbugsWarningshbase-rest.html
Checkstyle Errors:
https://builds.apache.org/job/PreCommit-HBASE-Build/11513//artifact/patchprocess/checkstyle-aggregate.html
Console output:
https://builds.apache.org/job/PreCommit-HBASE-Build/11513//console
This message is automatically generated.
> RegionServer failed to shutdown for NodeFailoverWorker thread
> -------------------------------------------------------------
>
> Key: HBASE-12336
> URL: https://issues.apache.org/jira/browse/HBASE-12336
> Project: HBase
> Issue Type: Bug
> Affects Versions: 0.94.11
> Reporter: Liu Shaohui
> Assignee: Liu Shaohui
> Priority: Minor
> Fix For: 2.0.0
>
> Attachments: HBASE-12336-trunk-v1.diff, stack
>
>
> After enabling hbase.zookeeper.useMulti in hbase cluster, we found that
> regionserver failed to shutdown. Other threads have exited except a
> NodeFailoverWorker thread.
> {code}
> "ReplicationExecutor-0" prio=10 tid=0x00007f0d40195ad0 nid=0x73a in
> Object.wait() [0x00007f0dc8fe6000]
> java.lang.Thread.State: WAITING (on object monitor)
> at java.lang.Object.wait(Native Method)
> at java.lang.Object.wait(Object.java:485)
> at org.apache.zookeeper.ClientCnxn.submitRequest(ClientCnxn.java:1309)
> - locked <0x00000005a16df080> (a
> org.apache.zookeeper.ClientCnxn$Packet)
> at org.apache.zookeeper.ZooKeeper.multiInternal(ZooKeeper.java:930)
> at org.apache.zookeeper.ZooKeeper.multi(ZooKeeper.java:912)
> at
> org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.multi(RecoverableZooKeeper.java:531)
> at
> org.apache.hadoop.hbase.zookeeper.ZKUtil.multiOrSequential(ZKUtil.java:1518)
> at
> org.apache.hadoop.hbase.replication.ReplicationZookeeper.copyQueuesFromRSUsingMulti(ReplicationZookeeper.java:804)
> at
> org.apache.hadoop.hbase.replication.regionserver.ReplicationSourceManager$NodeFailoverWorker.run(ReplicationSourceManager.java:612)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> at java.lang.Thread.run(Thread.java:662)
> {code}
> It's sure that the shutdown method of the executor is called in
> ReplicationSourceManager#join.
>
> I am looking for the root cause and suggestions are welcomed. Thanks
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