[YARN-9745] TestFairScheduler.testIncreaseQueueMaxRunningAppsOnTheFly fails intermittent

• Type: Bug
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: 3.3.0
• Component/s: fairscheduler, test
• Assignee: Prabhu Joseph
• Reporter: Prabhu Joseph
• Created: 13/Aug/19 15:28
• Updated: 13/Aug/19 15:28

Description

TestFairScheduler.testIncreaseQueueMaxRunningAppsOnTheFly fails intermittent

[ERROR] testIncreaseQueueMaxRunningAppsOnTheFly(org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.TestFairScheduler)  Time elapsed: 0.003 s  <<< ERROR!
org.junit.runners.model.TestTimedOutException: test timed out after 5000 milliseconds
	at java.io.FileOutputStream.open0(Native Method)
	at java.io.FileOutputStream.open(FileOutputStream.java:270)
	at java.io.FileOutputStream.<init>(FileOutputStream.java:213)
	at java.io.FileOutputStream.<init>(FileOutputStream.java:101)
	at java.io.FileWriter.<init>(FileWriter.java:63)
	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.TestFairScheduler.testIncreaseQueueSettingOnTheFlyInternal(TestFairScheduler.java:2394)
	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.TestFairScheduler.testIncreaseQueueMaxRunningAppsOnTheFly(TestFairScheduler.java:2357)
	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)