[YARN-9405] TestYarnNativeServices#testExpressUpgrade fails intermittent

• Type: Test
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.2.0
• Fix Version/s: 3.3.0
• Component/s: yarn-native-services
• Assignee: Prabhu Joseph
• Reporter: Prabhu Joseph
• Created: 25/Mar/19 06:28
• Updated: 23/Oct/19 16:15
• Resolved: 25/Mar/19 20:36

Description

TestYarnNativeServices#testExpressUpgrade fails intermittent

org.junit.ComparisonFailure: version mismatch expected:<v[2]> but was:<v[1]>
	at org.junit.Assert.assertEquals(Assert.java:115)
	at org.apache.hadoop.yarn.service.TestYarnNativeServices.testExpressUpgrade(TestYarnNativeServices.java:445)
	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)