touchida commented on pull request #2585: URL: https://github.com/apache/hadoop/pull/2585#issuecomment-795299874
Both failed and crashed tests are unrelated to this PR. [HDFS-14115](https://issues.apache.org/jira/browse/HDFS-14115) already reports `TestNamenodeCapacityReport#testXceiverCount`'s flakiness. I gave a comment and converted to a subtask of [HDFS-15646](https://issues.apache.org/jira/browse/HDFS-15646). - Failed unit test ``` [ERROR] Tests run: 3, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 34.435 s <<< FAILURE! - in org.apache.hadoop.hdfs.server.namenode.TestNamenodeCapacityReport [ERROR] testXceiverCount(org.apache.hadoop.hdfs.server.namenode.TestNamenodeCapacityReport) Time elapsed: 16.273 s <<< FAILURE! java.lang.AssertionError: expected:<0.0> but was:<2.0> at org.junit.Assert.fail(Assert.java:88) at org.junit.Assert.failNotEquals(Assert.java:834) at org.junit.Assert.assertEquals(Assert.java:553) at org.junit.Assert.assertEquals(Assert.java:683) at org.apache.hadoop.hdfs.server.namenode.TestNamenodeCapacityReport.checkClusterHealth(TestNamenodeCapacityReport.java:425) at org.apache.hadoop.hdfs.server.namenode.TestNamenodeCapacityReport.testXceiverCountInternal(TestNamenodeCapacityReport.java:371) at org.apache.hadoop.hdfs.server.namenode.TestNamenodeCapacityReport.testXceiverCount(TestNamenodeCapacityReport.java:252) 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.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.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:365) at org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:273) at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:238) at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:159) at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:384) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:345) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:126) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:418) ``` - Crashed test ``` org.apache.hadoop.hdfs.server.namenode.TestDecommissioningStatusWithBackoffMonitor org.apache.maven.surefire.booter.SurefireBooterForkException: ExecutionException The forked VM terminated without properly saying goodbye. VM crash or System.exit called? Command was /bin/sh -c cd /home/jenkins/jenkins-home/workspace/hadoop-multibranch_PR-2585/src/hadoop-hdfs-project/hadoop-hdfs && /usr/lib/jvm/java-8-openjdk-amd64/jre/bin/java -Xmx2048m -XX:+HeapDumpOnOutOfMemoryError -DminiClusterDedicatedDirs=true -jar /home/jenkins/jenkins-home/workspace/hadoop-multibranch_PR-2585/src/hadoop-hdfs-project/hadoop-hdfs/target/surefire/surefirebooter1378299567730299031.jar /home/jenkins/jenkins-home/workspace/hadoop-multibranch_PR-2585/src/hadoop-hdfs-project/hadoop-hdfs/target/surefire 2021-03-09T15-50-11_441-jvmRun2 surefire4178654986093628610tmp surefire_476456145897712690006tmp Error occurred in starting fork, check output in log Process Exit Code: 1 Crashed tests: org.apache.hadoop.hdfs.server.namenode.TestDecommissioningStatusWithBackoffMonitor at org.apache.maven.plugin.surefire.booterclient.ForkStarter.awaitResultsDone(ForkStarter.java:511) at org.apache.maven.plugin.surefire.booterclient.ForkStarter.runSuitesForkPerTestSet(ForkStarter.java:458) at org.apache.maven.plugin.surefire.booterclient.ForkStarter.run(ForkStarter.java:299) at org.apache.maven.plugin.surefire.booterclient.ForkStarter.run(ForkStarter.java:247) at org.apache.maven.plugin.surefire.AbstractSurefireMojo.executeProvider(AbstractSurefireMojo.java:1149) at org.apache.maven.plugin.surefire.AbstractSurefireMojo.executeAfterPreconditionsChecked(AbstractSurefireMojo.java:991) at org.apache.maven.plugin.surefire.AbstractSurefireMojo.execute(AbstractSurefireMojo.java:837) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:137) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:210) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:156) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:148) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:117) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:81) at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:56) at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:305) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:192) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:105) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:957) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:289) at org.apache.maven.cli.MavenCli.main(MavenCli.java:193) 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.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:282) at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:225) at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:406) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:347) Caused by: org.apache.maven.surefire.booter.SurefireBooterForkException: The forked VM terminated without properly saying goodbye. VM crash or System.exit called? Command was /bin/sh -c cd /home/jenkins/jenkins-home/workspace/hadoop-multibranch_PR-2585/src/hadoop-hdfs-project/hadoop-hdfs && /usr/lib/jvm/java-8-openjdk-amd64/jre/bin/java -Xmx2048m -XX:+HeapDumpOnOutOfMemoryError -DminiClusterDedicatedDirs=true -jar /home/jenkins/jenkins-home/workspace/hadoop-multibranch_PR-2585/src/hadoop-hdfs-project/hadoop-hdfs/target/surefire/surefirebooter1378299567730299031.jar /home/jenkins/jenkins-home/workspace/hadoop-multibranch_PR-2585/src/hadoop-hdfs-project/hadoop-hdfs/target/surefire 2021-03-09T15-50-11_441-jvmRun2 surefire4178654986093628610tmp surefire_476456145897712690006tmp Error occurred in starting fork, check output in log Process Exit Code: 1 Crashed tests: org.apache.hadoop.hdfs.server.namenode.TestDecommissioningStatusWithBackoffMonitor at org.apache.maven.plugin.surefire.booterclient.ForkStarter.fork(ForkStarter.java:670) at org.apache.maven.plugin.surefire.booterclient.ForkStarter.access$600(ForkStarter.java:116) at org.apache.maven.plugin.surefire.booterclient.ForkStarter$2.call(ForkStarter.java:445) at org.apache.maven.plugin.surefire.booterclient.ForkStarter$2.call(ForkStarter.java:421) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) ``` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. 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