[ https://issues.apache.org/jira/browse/HDFS-15146?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ahmed Hussein updated HDFS-15146: --------------------------------- Summary: TestBalancerRPCDelay. testBalancerRPCDelayQpsDefault fails intermittently (was: TestBalancerRPCDelay.testBalancerRPCDelay fails intermittently) > TestBalancerRPCDelay. testBalancerRPCDelayQpsDefault fails intermittently > ------------------------------------------------------------------------- > > Key: HDFS-15146 > URL: https://issues.apache.org/jira/browse/HDFS-15146 > Project: Hadoop HDFS > Issue Type: Sub-task > Reporter: Ahmed Hussein > Assignee: Ahmed Hussein > Priority: Minor > Fix For: 3.3.0, 3.2.2, 2.10.1, 3.4.0 > > Attachments: HDFS-15146-branch-2.10.001.patch, HDFS-15146.001.patch > > > TestBalancerRPCDelay.testBalancerRPCDelay fails intermittently when the > number of blocks does not match the expected. In {{testBalancerRPCDelay}}, it > seems like some datanodes will not be up by the time we fetch the block > locations. > I see the following stack trace: > {code:bash} > [ERROR] Tests run: 2, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: > 39.969 s <<< FAILURE! - in > org.apache.hadoop.hdfs.server.balancer.TestBalancerRPCDelay > [ERROR] > testBalancerRPCDelayQpsDefault(org.apache.hadoop.hdfs.server.balancer.TestBalancerRPCDelay) > Time elapsed: 12.035 s <<< FAILURE! > java.lang.AssertionError: Number of getBlocks should be not less than 20 > at org.junit.Assert.fail(Assert.java:88) > at org.junit.Assert.assertTrue(Assert.java:41) > at > org.apache.hadoop.hdfs.server.balancer.TestBalancer.testBalancerRPCDelay(TestBalancer.java:2197) > at > org.apache.hadoop.hdfs.server.balancer.TestBalancerRPCDelay.testBalancerRPCDelayQpsDefault(TestBalancerRPCDelay.java:53) > 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$1.runReflectiveCall(FrameworkMethod.java:50) > at > org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) > at > org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) > at > org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) > at > org.junit.internal.runners.statements.FailOnTimeout$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) > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org