hbase-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Hadoop QA (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-8531) TestZooKeeper fails in trunk/0.95 builds
Date Tue, 14 May 2013 20:17:16 GMT

    [ https://issues.apache.org/jira/browse/HBASE-8531?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13657445#comment-13657445
] 

Hadoop QA commented on HBASE-8531:
----------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12583184/8531v7.txt
  against trunk revision .

    {color:green}+1 @author{color}.  The patch does not contain any @author tags.

    {color:green}+1 tests included{color}.  The patch appears to include 7 new or modified
tests.

    {color:green}+1 hadoop1.0{color}.  The patch compiles against the hadoop 1.0 profile.

    {color:green}+1 hadoop2.0{color}.  The patch compiles against the hadoop 2.0 profile.

    {color:green}+1 javadoc{color}.  The javadoc tool did not generate any warning messages.

    {color:green}+1 javac{color}.  The applied patch does not increase the total number of
javac compiler warnings.

    {color:green}+1 findbugs{color}.  The patch does not introduce any new Findbugs (version
1.3.9) 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.security.access.TestAccessController

Test results: https://builds.apache.org/job/PreCommit-HBASE-Build/5676//testReport/
Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/5676//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-prefix-tree.html
Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/5676//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-client.html
Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/5676//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-common.html
Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/5676//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-protocol.html
Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/5676//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-server.html
Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/5676//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-hadoop1-compat.html
Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/5676//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-examples.html
Findbugs warnings: https://builds.apache.org/job/PreCommit-HBASE-Build/5676//artifact/trunk/patchprocess/newPatchFindbugsWarningshbase-hadoop-compat.html
Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/5676//console

This message is automatically generated.
                
> TestZooKeeper fails in trunk/0.95 builds
> ----------------------------------------
>
>                 Key: HBASE-8531
>                 URL: https://issues.apache.org/jira/browse/HBASE-8531
>             Project: HBase
>          Issue Type: Bug
>          Components: Zookeeper
>            Reporter: stack
>            Assignee: stack
>             Fix For: 0.95.1
>
>         Attachments: 8531.txt, 8531v4.txt, 8531v5.txt, 8531v6.txt, 8531v7.txt
>
>
> TestZooKeeper fails on occasion.  I caught a good example recently.  See below failure
stack trace.
> It took me a while.  I thought the issue had to do w/ our recent ipc refactorings but
it looks like a problem we have always had.  In short, MetaScanner is not handling DoNotRetryIOEs
-- it is letting them out.  DNRIOEs when scanning are supposed to force a reset of the scan.
 HTable#next catches these and does the necessary scanner reset up.  MetaScanner is running
some subset of what HTable does when it is scanning except the part where it catches a DNRIOE
and redoes the scan.  Odd.
> TestZooKeeper failed in this instance because the test kills a regionserver at same time
as we are trying to create a table.  In create table we do a meta scan using MetaScanner passing
a Visitor.  The scan starts and gets a RegionServerStoppedException (This is NOT a DNRIOE
-- it should be -- but later we convert it into one up in ScannerCallable).
> DNRIOEs are thrown to the upper layers to handle....
> Let me look into having MetaScanner just use HTable scanning.  It makes an instance just
to find where to start the scan... let me try using this instance for actually scanning.
> TODO: Do this convertion everywhere a DNRIOE could come out.
> Here is the stack trace
> {code}
> org.apache.hadoop.hbase.exceptions.DoNotRetryIOException: Reset scanner
> 	at org.apache.hadoop.hbase.client.ScannerCallable.call(ScannerCallable.java:209)
> 	at org.apache.hadoop.hbase.client.ScannerCallable.call(ScannerCallable.java:52)
> 	at org.apache.hadoop.hbase.client.ServerCallable.withRetries(ServerCallable.java:170)
> 	at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:212)
> 	at org.apache.hadoop.hbase.client.MetaScanner.access$000(MetaScanner.java:52)
> 	at org.apache.hadoop.hbase.client.MetaScanner$1.connect(MetaScanner.java:131)
> 	at org.apache.hadoop.hbase.client.MetaScanner$1.connect(MetaScanner.java:128)
> 	at org.apache.hadoop.hbase.client.HConnectionManager.execute(HConnectionManager.java:398)
> 	at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:128)
> 	at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:103)
> 	at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:81)
> 	at org.apache.hadoop.hbase.client.HBaseAdmin.createTable(HBaseAdmin.java:448)
> 	at org.apache.hadoop.hbase.client.HBaseAdmin.createTable(HBaseAdmin.java:348)
> 	at org.apache.hadoop.hbase.TestZooKeeper.testSanity(TestZooKeeper.java:242)
> 	at org.apache.hadoop.hbase.TestZooKeeper.testRegionServerSessionExpired(TestZooKeeper.java:203)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> 	at java.lang.reflect.Method.invoke(Method.java:597)
> 	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
> 	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> 	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
> 	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
> 	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
> 	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
> 	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
> 	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
> 	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
> 	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
> 	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
> 	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
> 	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
> 	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
> 	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
> 	at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
> 	at org.junit.runners.Suite.runChild(Suite.java:127)
> 	at org.junit.runners.Suite.runChild(Suite.java:26)
> 	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
> 	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
> 	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> 	at java.lang.Thread.run(Thread.java:662)
> Caused by: org.apache.hadoop.hbase.exceptions.RegionServerStoppedException: org.apache.hadoop.hbase.exceptions.RegionServerStoppedException:
Server p0116.mtv.cloudera.com,60679,1368057284663 not running, aborting
> 	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> 	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
> 	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
> 	at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
> 	at org.apache.hadoop.ipc.RemoteException.instantiateException(RemoteException.java:95)
> 	at org.apache.hadoop.ipc.RemoteException.unwrapRemoteException(RemoteException.java:79)
> 	at org.apache.hadoop.hbase.protobuf.ProtobufUtil.getRemoteException(ProtobufUtil.java:227)
> 	at org.apache.hadoop.hbase.client.ScannerCallable.call(ScannerCallable.java:175)
> 	... 43 more
> Caused by: org.apache.hadoop.hbase.ipc.RemoteWithExtrasException: org.apache.hadoop.hbase.exceptions.RegionServerStoppedException:
Server p0116.mtv.cloudera.com,60679,1368057284663 not running, aborting
> 	at org.apache.hadoop.hbase.regionserver.HRegionServer.checkOpen(HRegionServer.java:2310)
> 	at org.apache.hadoop.hbase.regionserver.HRegionServer.scan(HRegionServer.java:2874)
> 	at org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:20577)
> 	at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2103)
> 	at org.apache.hadoop.hbase.ipc.RpcServer$Handler.run(RpcServer.java:1810)
> 	at org.apache.hadoop.hbase.ipc.RpcClient.call(RpcClient.java:1336)
> 	at org.apache.hadoop.hbase.ipc.RpcClient.callBlockingMethod(RpcClient.java:1532)
> 	at org.apache.hadoop.hbase.ipc.RpcClient$BlockingRpcChannelImplementation.callBlockingMethod(RpcClient.java:1587)
> 	at org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$BlockingStub.scan(ClientProtos.java:21012)
> 	at org.apache.hadoop.hbase.client.ScannerCallable.call(ScannerCallable.java:147)
> 	... 43 more
> {code}

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

Mime
View raw message