[
https://issues.apache.org/jira/browse/GEODE-5568?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16636247#comment-16636247
]
Bill commented on GEODE-5568:
-----------------------------
We saw this four times in mass-test-run. Here's one example:
https://concourse.apachegeode-ci.info/teams/main/pipelines/mass-test-run/jobs/DistributedTest/builds/883
{noformat}
java.lang.AssertionError: An exception occurred during asynchronous invocation.
at
org.apache.geode.test.dunit.AsyncInvocation.checkException(AsyncInvocation.java:139)
at
org.apache.geode.test.dunit.AsyncInvocation.await(AsyncInvocation.java:332)
at
org.apache.geode.test.dunit.AsyncInvocation.await(AsyncInvocation.java:355)
at
org.apache.geode.cache.query.dunit.QueryMonitorDUnitTest.testCacheOpAfterQueryCancel(QueryMonitorDUnitTest.java:333)
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.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
at
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:48)
at
org.apache.geode.test.junit.rules.DescribedExternalResource$1.evaluate(DescribedExternalResource.java:40)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
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$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at
org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecutor.runTestClass(JUnitTestClassExecutor.java:106)
at
org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecutor.execute(JUnitTestClassExecutor.java:58)
at
org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecutor.execute(JUnitTestClassExecutor.java:38)
at
org.gradle.api.internal.tasks.testing.junit.AbstractJUnitTestClassProcessor.processTestClass(AbstractJUnitTestClassProcessor.java:66)
at
org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:51)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at
org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at
org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
at
org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
at com.sun.proxy.$Proxy2.processTestClass(Unknown Source)
at
org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:117)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at
org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at
org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:155)
at
org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:137)
at
org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:404)
at
org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
at
org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at
org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
at java.lang.Thread.run(Thread.java:748)
Caused by: org.awaitility.core.ConditionTimeoutException: Condition with lambda
expression in
org.apache.geode.cache.query.dunit.QueryMonitorDUnitTest$QueryTimeoutHook that
uses org.apache.geode.cache.query.internal.DefaultQuery was not fulfilled
within 10 seconds.
at org.awaitility.core.ConditionAwaiter.await(ConditionAwaiter.java:145)
at
org.awaitility.core.CallableCondition.await(CallableCondition.java:79)
at
org.awaitility.core.CallableCondition.await(CallableCondition.java:27)
at org.awaitility.core.ConditionFactory.until(ConditionFactory.java:890)
at org.awaitility.core.ConditionFactory.until(ConditionFactory.java:848)
at
org.apache.geode.cache.query.dunit.QueryMonitorDUnitTest$QueryTimeoutHook.doTestHook(QueryMonitorDUnitTest.java:423)
at
org.apache.geode.cache.query.internal.DefaultQuery.executeUsingContext(DefaultQuery.java:433)
at
org.apache.geode.cache.query.internal.DefaultQuery.execute(DefaultQuery.java:270)
at
org.apache.geode.cache.query.internal.DefaultQuery.execute(DefaultQuery.java:203)
at
org.apache.geode.cache.query.dunit.QueryMonitorDUnitTest.lambda$testCacheOpAfterQueryCancel$a9cc58e4$1(QueryMonitorDUnitTest.java:323)
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 hydra.MethExecutor.executeObject(MethExecutor.java:244)
at
org.apache.geode.test.dunit.standalone.RemoteDUnitVM.executeMethodOnObject(RemoteDUnitVM.java:70)
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 sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:357)
at sun.rmi.transport.Transport$1.run(Transport.java:200)
at sun.rmi.transport.Transport$1.run(Transport.java:197)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Transport.java:196)
at
sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:573)
at
sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:834)
at
sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:688)
at java.security.AccessController.doPrivileged(Native Method)
at
sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:687)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
... 1 more
{noformat}
> testCacheOpAfterQueryCancel in QueryMonitorDUnitTest is potentially flaky
> -------------------------------------------------------------------------
>
> Key: GEODE-5568
> URL: https://issues.apache.org/jira/browse/GEODE-5568
> Project: Geode
> Issue Type: Test
> Components: tests
> Reporter: Michael Oleske
> Priority: Major
> Labels: swat
>
> *We* should remove flakiness from test
> *Before* we add more features around Query Monitor
> *Because* flaky tests do not inspire confidence
> *Notes*
> When running [PR 2311|https://github.com/apache/geode/pull/2311], a test
> failed that passed on a rerun (see
> [here|http://files.apachegeode-ci.info/builds/geode-pr-2311/test-results/distributedTest/1534096152/classes/org.apache.geode.cache.query.dunit.QueryMonitorDUnitTest.html#testCacheOpAfterQueryCancel])
> The build artifacts are available
> [here|http://files.apachegeode-ci.info/builds/geode-pr-2311/test-artifacts/1534096152/distributedtestfiles-geode-pr-2311.tgz]
> Since it is a timing issue, it could be a few things so not sure on best path
> forward.
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