[ https://issues.apache.org/jira/browse/YARN-8011?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Wangda Tan updated YARN-8011: ----------------------------- Fix Version/s: (was: 3.2.0) > TestOpportunisticContainerAllocatorAMService#testContainerPromoteAndDemoteBeforeContainerStart > fails sometimes in trunk > ----------------------------------------------------------------------------------------------------------------------- > > Key: YARN-8011 > URL: https://issues.apache.org/jira/browse/YARN-8011 > Project: Hadoop YARN > Issue Type: Bug > Reporter: Tao Yang > Assignee: Tao Yang > Priority: Minor > Fix For: 3.1.0 > > Attachments: YARN-8011.001.patch, YARN-8011.002.patch > > > TestOpportunisticContainerAllocatorAMService#testContainerPromoteAndDemoteBeforeContainerStart > often pass, but the following errors sometimes occur: > {noformat} > java.lang.AssertionError: > Expected :15360 > Actual :14336 > <Click to see difference> > at org.junit.Assert.fail(Assert.java:88) > at org.junit.Assert.failNotEquals(Assert.java:743) > at org.junit.Assert.assertEquals(Assert.java:118) > at org.junit.Assert.assertEquals(Assert.java:555) > at org.junit.Assert.assertEquals(Assert.java:542) > at > org.apache.hadoop.yarn.server.resourcemanager.TestOpportunisticContainerAllocatorAMService.verifyMetrics(TestOpportunisticContainerAllocatorAMService.java:732) > at > org.apache.hadoop.yarn.server.resourcemanager.TestOpportunisticContainerAllocatorAMService.testContainerPromoteAndDemoteBeforeContainerStart(TestOpportunisticContainerAllocatorAMService.java:330) > 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$1.runReflectiveCall(FrameworkMethod.java:47) > at > org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) > at > org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44) > at > org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) > at > org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74) > {noformat} > > This problem is caused by that deducting resource is a little behind the > assertion. To solve this problem, It can sleep a while before this assertion > as below. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org