[ https://issues.apache.org/jira/browse/ZOOKEEPER-4196?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17276897#comment-17276897 ]
Christopher Tubbs commented on ZOOKEEPER-4196: ---------------------------------------------- This is very similar to the stack traces from the GitHub Actions failures (see https://github.com/apache/zookeeper/runs/1796674740#step:7:1306 for an example). It's nice to know that it doesn't only occur on GitHub Actions, but also occasionally happens on Jenkins. That implies that once it's fixed for Jenkins, it should work on GitHub Actions, and those builds will become a lot more useful in detecting new failures. > Flaky test: org.apache.zookeeper.recipes.lock.WriteLockTest caused by Address > already in use > -------------------------------------------------------------------------------------------- > > Key: ZOOKEEPER-4196 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-4196 > Project: ZooKeeper > Issue Type: Bug > Components: tests > Reporter: Ling Mao > Priority: Major > Fix For: 3.8.0 > > > URL: > [https://ci-hadoop.apache.org/blue/organizations/jenkins/zookeeper-precommit-github-pr/detail/PR-1444/5/pipeline/] > {code:java} > [2021-02-01T19:38:54.034Z] [INFO] T E S T S > [2021-02-01T19:38:54.034Z] [INFO] > ------------------------------------------------------- > [2021-02-01T19:38:54.559Z] [INFO] Running > org.apache.zookeeper.recipes.lock.ZNodeNameTest > [2021-02-01T19:38:54.559Z] [INFO] Running > org.apache.zookeeper.recipes.lock.WriteLockTest > [2021-02-01T19:38:54.559Z] [INFO] Tests run: 6, Failures: 0, Errors: 0, > Skipped: 0, Time elapsed: 0.091 s - in > org.apache.zookeeper.recipes.lock.ZNodeNameTest > [2021-02-01T19:39:10.327Z] [ERROR] Tests run: 1, Failures: 0, Errors: 1, > Skipped: 0, Time elapsed: 13.917 s <<< FAILURE! - in > org.apache.zookeeper.recipes.lock.WriteLockTest > [2021-02-01T19:39:10.327Z] [ERROR] testRun Time elapsed: 13.854 s <<< ERROR! > [2021-02-01T19:39:10.327Z] java.net.BindException: Address already in use > [2021-02-01T19:39:10.327Z] at sun.nio.ch.Net.bind0(Native Method) > [2021-02-01T19:39:10.327Z] at sun.nio.ch.Net.bind(Net.java:444) > [2021-02-01T19:39:10.327Z] at sun.nio.ch.Net.bind(Net.java:436) > [2021-02-01T19:39:10.327Z] at > sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:225) > [2021-02-01T19:39:10.327Z] at > sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74) > [2021-02-01T19:39:10.327Z] at > sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:67) > [2021-02-01T19:39:10.327Z] at > org.apache.zookeeper.server.NIOServerCnxnFactory.configure(NIOServerCnxnFactory.java:662) > [2021-02-01T19:39:10.327Z] at > org.apache.zookeeper.server.ServerCnxnFactory.configure(ServerCnxnFactory.java:109) > [2021-02-01T19:39:10.328Z] at > org.apache.zookeeper.server.ServerCnxnFactory.createFactory(ServerCnxnFactory.java:191) > [2021-02-01T19:39:10.328Z] at > org.apache.zookeeper.server.ServerCnxnFactory.createFactory(ServerCnxnFactory.java:178) > [2021-02-01T19:39:10.328Z] at > org.apache.zookeeper.test.ClientBase.createNewServerInstance(ClientBase.java:425) > [2021-02-01T19:39:10.328Z] at > org.apache.zookeeper.test.ClientBase.startServer(ClientBase.java:515) > [2021-02-01T19:39:10.328Z] at > org.apache.zookeeper.test.ClientBase.startServer(ClientBase.java:505) > [2021-02-01T19:39:10.328Z] at > org.apache.zookeeper.recipes.lock.WriteLockTest.runTest(WriteLockTest.java:114) > [2021-02-01T19:39:10.328Z] at > org.apache.zookeeper.recipes.lock.WriteLockTest.testRun(WriteLockTest.java:45) > [2021-02-01T19:39:10.328Z] at > sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > [2021-02-01T19:39:10.328Z] at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > [2021-02-01T19:39:10.328Z] at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > [2021-02-01T19:39:10.328Z] at > java.lang.reflect.Method.invoke(Method.java:498) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:686) > [2021-02-01T19:39:10.328Z] at > org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60) > [2021-02-01T19:39:10.328Z] at > org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131) > [2021-02-01T19:39:10.328Z] at > org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:149) > [2021-02-01T19:39:10.328Z] at > org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:140) > [2021-02-01T19:39:10.328Z] at > org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:84) > [2021-02-01T19:39:10.328Z] at > org.junit.jupiter.engine.execution.ExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(ExecutableInvoker.java:115) > [2021-02-01T19:39:10.328Z] at > org.junit.jupiter.engine.execution.ExecutableInvoker.lambda$invoke$0(ExecutableInvoker.java:105) > [2021-02-01T19:39:10.328Z] at > org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106) > [2021-02-01T19:39:10.328Z] at > org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64) > [2021-02-01T19:39:10.328Z] at > org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45) > [2021-02-01T19:39:10.328Z] at > org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37) > [2021-02-01T19:39:10.328Z] at > org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:104) > [2021-02-01T19:39:10.328Z] at > org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:98) > [2021-02-01T19:39:10.328Z] at > org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$6(TestMethodTestDescriptor.java:212) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) > [2021-02-01T19:39:10.328Z] at > org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:208) > [2021-02-01T19:39:10.328Z] at > org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:137) > [2021-02-01T19:39:10.328Z] at > org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:71) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:135) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:125) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.Node.around(Node.java:135) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:123) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:122) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:80) > [2021-02-01T19:39:10.328Z] at > java.util.ArrayList.forEach(ArrayList.java:1259) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:38) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:139) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:125) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.Node.around(Node.java:135) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:123) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:122) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:80) > [2021-02-01T19:39:10.328Z] at > java.util.ArrayList.forEach(ArrayList.java:1259) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:38) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:139) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:125) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.Node.around(Node.java:135) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:123) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:122) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:80) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:32) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:51) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:220) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:188) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:202) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:181) > [2021-02-01T19:39:10.328Z] at > org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128) > [2021-02-01T19:39:10.328Z] at > org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:142) > [2021-02-01T19:39:10.328Z] at > org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:113) > [2021-02-01T19:39:10.328Z] at > org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:384) > [2021-02-01T19:39:10.328Z] at > org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:345) > [2021-02-01T19:39:10.328Z] at > org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:126) > [2021-02-01T19:39:10.328Z] at > org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:418) > [2021-02-01T19:39:10.328Z] > [2021-02-01T19:39:10.328Z] [INFO] > [2021-02-01T19:39:10.328Z] [INFO] Results: > [2021-02-01T19:39:10.328Z] [INFO] > [2021-02-01T19:39:10.328Z] [ERROR] Errors: > [2021-02-01T19:39:10.328Z] [ERROR] > WriteLockTest.testRun:45->runTest:114->ClientBase.startServer:505->ClientBase.startServer:515->ClientBase.createNewServerInstance:425 > ยป Bind > [2021-02-01T19:39:10.328Z] [INFO] > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005)