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https://issues.apache.org/jira/browse/HBASE-11918?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14127037#comment-14127037
]
Ted Yu commented on HBASE-11918:
--------------------------------
Ran the test on Linux 100 iterations - all passed.
> TestVisibilityLabelsWithDistributedLogReplay#testAddVisibilityLabelsOnRSRestart
> sometimes fails due to VisibilityController initialization not being
> recognized
> ---------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: HBASE-11918
> URL: https://issues.apache.org/jira/browse/HBASE-11918
> Project: HBase
> Issue Type: Test
> Reporter: Ted Yu
> Assignee: Ted Yu
> Priority: Minor
> Fix For: 0.99.0, 2.0.0, 0.98.7
>
> Attachments: 11918-v1.txt, 11918-v1.txt
>
>
> Here is one example:
> https://builds.apache.org/job/hbase-0.98/lastCompletedBuild/testReport/org.apache.hadoop.hbase.security.visibility/TestVisibilityLabelsWithDistributedLogReplay/testAddVisibilityLabelsOnRSRestart/
> {code}
> 2014-09-09 02:46:05,168 DEBUG [Thread-245]
> visibility.TestVisibilityLabelsWithDefaultVisLabelService$2(127): Got
> exception writing labels
> org.apache.hadoop.hbase.security.visibility.VisibilityControllerNotReadyException:
>
> org.apache.hadoop.hbase.security.visibility.VisibilityControllerNotReadyException:
> VisibilityController not yet initialized!
> at
> org.apache.hadoop.hbase.security.visibility.VisibilityController.addLabels(VisibilityController.java:644)
> at
> org.apache.hadoop.hbase.protobuf.generated.VisibilityLabelsProtos$VisibilityLabelsService$1.addLabels(VisibilityLabelsProtos.java:5014)
> at
> org.apache.hadoop.hbase.protobuf.generated.VisibilityLabelsProtos$VisibilityLabelsService.callMethod(VisibilityLabelsProtos.java:5178)
> at
> org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:5591)
> at
> org.apache.hadoop.hbase.regionserver.HRegionServer.execServiceOnRegion(HRegionServer.java:3396)
> at
> org.apache.hadoop.hbase.regionserver.HRegionServer.execService(HRegionServer.java:3378)
> at
> org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:29591)
> ...
> 2014-09-09 02:46:10,087 DEBUG [Thread-245]
> visibility.TestVisibilityLabelsWithDefaultVisLabelService$2(127): Got
> exception writing labels
> org.apache.hadoop.hbase.DoNotRetryIOException:
> org.apache.hadoop.hbase.DoNotRetryIOException:
> org.apache.hadoop.hbase.security.visibility.LabelAlreadyExistsException:
> Label 'secret' already exists
> at
> org.apache.hadoop.hbase.security.visibility.VisibilityController.addLabels(VisibilityController.java:667)
> at
> org.apache.hadoop.hbase.protobuf.generated.VisibilityLabelsProtos$VisibilityLabelsService$1.addLabels(VisibilityLabelsProtos.java:5014)
> at
> org.apache.hadoop.hbase.protobuf.generated.VisibilityLabelsProtos$VisibilityLabelsService.callMethod(VisibilityLabelsProtos.java:5178)
> at
> org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:5591)
> at
> org.apache.hadoop.hbase.regionserver.HRegionServer.execServiceOnRegion(HRegionServer.java:3396)
> at
> org.apache.hadoop.hbase.regionserver.HRegionServer.execService(HRegionServer.java:3378)
> at
> org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:29591)
> at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2027)
> at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:108)
> at
> org.apache.hadoop.hbase.ipc.RpcExecutor.consumerLoop(RpcExecutor.java:114)
> at org.apache.hadoop.hbase.ipc.RpcExecutor$1.run(RpcExecutor.java:94)
> at java.lang.Thread.run(Thread.java:662)
> at sun.reflect.GeneratedConstructorAccessor29.newInstance(Unknown
> Source)
> at
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
> at
> org.apache.hadoop.hbase.protobuf.ProtobufUtil.toException(ProtobufUtil.java:1460)
> at
> org.apache.hadoop.hbase.security.visibility.TestVisibilityLabelsWithDefaultVisLabelService$2.run(TestVisibilityLabelsWithDefaultVisLabelService.java:126)
> at
> org.apache.hadoop.hbase.security.visibility.TestVisibilityLabelsWithDefaultVisLabelService$2.run(TestVisibilityLabelsWithDefaultVisLabelService.java:118)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:396)
> at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1491)
> at
> org.apache.hadoop.hbase.security.User$SecureHadoopUser.runAs(User.java:268)
> at
> org.apache.hadoop.hbase.security.visibility.TestVisibilityLabelsWithDefaultVisLabelService.testAddVisibilityLabelsOnRSRestart(TestVisibilityLabelsWithDefaultVisLabelService.java:140)
> 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$1.runReflectiveCall(FrameworkMethod.java:47)
> at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
> at
> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
> at
> org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)
> {code}
> Here is related code:
> {code}
> if (t instanceof VisibilityControllerNotReadyException) {
> vcInitialized.set(false);
> LOG.warn("VisibilityController was not yet initialized");
> Threads.sleep(10);
> }
> {code}
> vcInitialized needs to be set true when VisibilityController initialization
> is done.
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