Akira Ajisaka created HADOOP-17322:
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Summary: TestZKFailoverController#testNoZK is flaky
Key: HADOOP-17322
URL: https://issues.apache.org/jira/browse/HADOOP-17322
Project: Hadoop Common
Issue Type: Bug
Components: ha, test
Reporter: Akira Ajisaka
TestZKFailoverController#testNoZK failed in
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2397/4/artifact/out/patch-unit-hadoop-common-project_hadoop-common.txt
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[ERROR] testNoZK(org.apache.hadoop.ha.TestZKFailoverController) Time elapsed:
0.114 s <<< ERROR!
java.lang.IllegalStateException
at
org.apache.hadoop.thirdparty.com.google.common.base.Preconditions.checkState(Preconditions.java:492)
at
org.apache.hadoop.ha.ActiveStandbyElector.parentZNodeExists(ActiveStandbyElector.java:318)
at
org.apache.hadoop.ha.ZKFailoverController.doRun(ZKFailoverController.java:230)
at
org.apache.hadoop.ha.ZKFailoverController.access$000(ZKFailoverController.java:60)
at
org.apache.hadoop.ha.ZKFailoverController$1.run(ZKFailoverController.java:178)
at
org.apache.hadoop.ha.ZKFailoverController$1.run(ZKFailoverController.java:174)
at
org.apache.hadoop.security.SecurityUtil.doAsLoginUserOrFatal(SecurityUtil.java:485)
at
org.apache.hadoop.ha.ZKFailoverController.run(ZKFailoverController.java:174)
at
org.apache.hadoop.ha.TestZKFailoverController.runFC(TestZKFailoverController.java:700)
at
org.apache.hadoop.ha.TestZKFailoverController.testNoZK(TestZKFailoverController.java:135)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at
org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:80)
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.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:298)
at
org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:292)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.lang.Thread.run(Thread.java:748)
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