[
https://issues.apache.org/jira/browse/KAFKA-5063?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16017058#comment-16017058
]
Damian Guy commented on KAFKA-5063:
-----------------------------------
Another instance of this failure:
{noformat}
java.lang.AssertionError: expected:<0> but was:<1>
at org.junit.Assert.fail(Assert.java:88)
at org.junit.Assert.failNotEquals(Assert.java:834)
at org.junit.Assert.assertEquals(Assert.java:645)
at org.junit.Assert.assertEquals(Assert.java:631)
at
org.apache.kafka.streams.integration.ResetIntegrationTest.cleanGlobal(ResetIntegrationTest.java:406)
at
org.apache.kafka.streams.integration.ResetIntegrationTest.testReprocessingFromScratchAfterResetWithIntermediateUserTopic(ResetIntegrationTest.java:171)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
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.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:48)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at
org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.runTestClass(JUnitTestClassExecuter.java:114)
at
org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.execute(JUnitTestClassExecuter.java:57)
at
org.gradle.api.internal.tasks.testing.junit.JUnitTestClassProcessor.processTestClass(JUnitTestClassProcessor.java:66)
at
org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:51)
at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at
org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at
org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at
org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
at
org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
at com.sun.proxy.$Proxy2.processTestClass(Unknown Source)
at
org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:109)
at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at
org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at
org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at
org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:147)
at
org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:129)
at
org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:404)
at
org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
at
org.gradle.internal.concurrent.StoppableExecutorImpl$1.run(StoppableExecutorImpl.java:46)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
{noformat}
> Flaky
> ResetIntegrationTest.testReprocessingFromScratchAfterResetWithIntermediateUserTopic
> -----------------------------------------------------------------------------------------
>
> Key: KAFKA-5063
> URL: https://issues.apache.org/jira/browse/KAFKA-5063
> Project: Kafka
> Issue Type: Bug
> Components: streams, unit tests
> Reporter: Matthias J. Sax
> Assignee: Matthias J. Sax
> Fix For: 0.11.0.0
>
>
> {noformat}
> org.apache.kafka.streams.integration.ResetIntegrationTest >
> testReprocessingFromScratchAfterResetWithIntermediateUserTopic FAILED
> java.lang.AssertionError:
> Expected: <[KeyValue(2983939126775, 1), KeyValue(2983939126815, 1),
> KeyValue(2983939126835, 1), KeyValue(2983939126795, 1),
> KeyValue(2983939126815, 1), KeyValue(2983939126855, 1),
> KeyValue(2983939126835, 1), KeyValue(2983939126795, 1),
> KeyValue(2983939126815, 2), KeyValue(2983939126835, 2),
> KeyValue(2983939126855, 1), KeyValue(2983939126875, 1),
> KeyValue(2983939126835, 2), KeyValue(2983939126855, 2),
> KeyValue(2983939126895, 1), KeyValue(2983939126875, 1),
> KeyValue(2983939126855, 2), KeyValue(2983939126875, 2),
> KeyValue(2983939126895, 1), KeyValue(2983939126915, 1),
> KeyValue(2983939126875, 2), KeyValue(2983939126895, 2),
> KeyValue(2983939126915, 1), KeyValue(2983939126935, 1),
> KeyValue(2983939126875, 3), KeyValue(2983939126895, 2),
> KeyValue(2983939126915, 2), KeyValue(2983939126935, 1),
> KeyValue(2983939126875, 3), KeyValue(2983939126895, 3),
> KeyValue(2983939126915, 2), KeyValue(2983939126935, 2),
> KeyValue(2983939126875, 4), KeyValue(2983939126895, 3),
> KeyValue(2983939126915, 3), KeyValue(2983939126935, 2),
> KeyValue(2983939126875, 4), KeyValue(2983939126895, 4),
> KeyValue(2983939126915, 3), KeyValue(2983939126935, 3)]>
> but: was <[KeyValue(2983939126775, 1), KeyValue(2983939126815, 1),
> KeyValue(2983939126835, 1), KeyValue(2983939126795, 1),
> KeyValue(2983939126815, 1), KeyValue(2983939126855, 1),
> KeyValue(2983939126835, 1), KeyValue(2983939126795, 1),
> KeyValue(2983939126815, 2), KeyValue(2983939126835, 2),
> KeyValue(2983939126855, 1), KeyValue(2983939126875, 1),
> KeyValue(2983939126835, 2), KeyValue(2983939126855, 2),
> KeyValue(2983939126895, 1), KeyValue(2983939126875, 1),
> KeyValue(2983939126855, 2), KeyValue(2983939126875, 2),
> KeyValue(2983939126895, 1), KeyValue(2983939126915, 1),
> KeyValue(2983939126875, 2), KeyValue(2983939126895, 2),
> KeyValue(2983939126915, 1), KeyValue(2983939126935, 1),
> KeyValue(2983939126875, 3), KeyValue(2983939126895, 2),
> KeyValue(2983939126915, 2), KeyValue(2983939126935, 1),
> KeyValue(2983939126875, 3), KeyValue(2983939126895, 3),
> KeyValue(2983939126915, 2), KeyValue(2983939126935, 2),
> KeyValue(2983939126875, 4)]>
> at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20)
> at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:8)
> at
> org.apache.kafka.streams.integration.ResetIntegrationTest.testReprocessingFromScratchAfterResetWithIntermediateUserTopic(ResetIntegrationTest.java:190)
> {noformat}
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