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https://issues.apache.org/jira/browse/HBASE-13217?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14536988#comment-14536988
]
Hadoop QA commented on HBASE-13217:
-----------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12731757/HBASE-13217.patch
against master branch at commit 5a2ca43fa16a95d8db67e5a3d8b48e4d3f3a9aeb.
ATTACHMENT ID: 12731757
{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 hadoop versions{color}. The patch compiles with all
supported hadoop versions (2.4.1 2.5.2 2.6.0)
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 protoc{color}. The applied patch does not increase the
total number of protoc compiler warnings.
{color:red}-1 javadoc{color}. The javadoc tool appears to have generated 1
warning messages.
{color:red}-1 checkstyle{color}. The applied patch generated
1897 checkstyle errors (more than the master's current 1896 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:green}+1 core tests{color}. The patch passed unit tests in .
{color:red}-1 core zombie tests{color}. There are 5 zombie test(s):
Test results:
https://builds.apache.org/job/PreCommit-HBASE-Build/13992//testReport/
Release Findbugs (version 2.0.3) warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/13992//artifact/patchprocess/newFindbugsWarnings.html
Checkstyle Errors:
https://builds.apache.org/job/PreCommit-HBASE-Build/13992//artifact/patchprocess/checkstyle-aggregate.html
Javadoc warnings:
https://builds.apache.org/job/PreCommit-HBASE-Build/13992//artifact/patchprocess/patchJavadocWarnings.txt
Console output:
https://builds.apache.org/job/PreCommit-HBASE-Build/13992//console
This message is automatically generated.
> Procedure fails due to ZK issue
> -------------------------------
>
> Key: HBASE-13217
> URL: https://issues.apache.org/jira/browse/HBASE-13217
> Project: HBase
> Issue Type: Bug
> Affects Versions: 2.0.0, 1.0.1, 1.1.0, 0.98.12
> Reporter: ramkrishna.s.vasudevan
> Assignee: Stephen Yuan Jiang
> Attachments: HBASE-13217.patch
>
>
> When ever I try to flush explicitly in the trunk code the flush procedure
> fails due to ZK issue
> {code}
> ERROR: org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable
> via
> stobdtserver3,16040,1426172670959:org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable:
> java.io.IOException: org.apache.zookeeper.KeeperException$NoNodeException:
> KeeperErrorCode = NoNode for
> /hbase/flush-table-proc/acquired/TestTable/stobdtserver3,16040,1426172670959
> at
> org.apache.hadoop.hbase.errorhandling.ForeignExceptionDispatcher.rethrowException(ForeignExceptionDispatcher.java:83)
> at
> org.apache.hadoop.hbase.procedure.Procedure.isCompleted(Procedure.java:368)
> at
> org.apache.hadoop.hbase.procedure.flush.MasterFlushTableProcedureManager.isProcedureDone(MasterFlushTableProcedureManager.java:196)
> at
> org.apache.hadoop.hbase.master.MasterRpcServices.isProcedureDone(MasterRpcServices.java:905)
> at
> org.apache.hadoop.hbase.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java:47019)
> at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2073)
> at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:107)
> at
> org.apache.hadoop.hbase.ipc.RpcExecutor.consumerLoop(RpcExecutor.java:130)
> at org.apache.hadoop.hbase.ipc.RpcExecutor$1.run(RpcExecutor.java:107)
> at java.lang.Thread.run(Thread.java:745)
> Caused by:
> org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable:
> java.io.IOException: org.apache.zookeeper.KeeperException$NoNodeException:
> KeeperErrorCode = NoNode for
> /hbase/flush-table-proc/acquired/TestTable/stobdtserver3,16040,1426172670959
> at
> org.apache.hadoop.hbase.procedure.Subprocedure.cancel(Subprocedure.java:273)
> at
> org.apache.hadoop.hbase.procedure.ProcedureMember.controllerConnectionFailure(ProcedureMember.java:225)
> at
> org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs.sendMemberAcquired(ZKProcedureMemberRpcs.java:254)
> at
> org.apache.hadoop.hbase.procedure.Subprocedure.call(Subprocedure.java:166)
> at
> org.apache.hadoop.hbase.procedure.Subprocedure.call(Subprocedure.java:52)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> ... 1 more
> {code}
> Once this occurs, even on restart of the RS the RS becomes unusable. I have
> verified that the ZK remains intact and there is no problem with it. a bit
> older version of trunk ( 3months) does not have this problem.
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