[YARN-2991] TestRMRestart.testDecomissionedNMsMetricsOnRMRestart intermittently fails on trunk

• Type: Bug
• Status: Closed
• Priority: Blocker
• Resolution: Fixed
• Fix Version/s: 2.7.0
• Target Version/s: 2.7.0
• Hadoop Flags: Reviewed
• Assignee: Rohith Sharma K S
• Reporter: Zhijie Shen
• Created: 24/Dec/14 01:21
• Updated: 26/Jul/16 23:31
• Resolved: 02/Jan/15 19:12

Description

Error Message

test timed out after 60000 milliseconds
Stacktrace

java.lang.Exception: test timed out after 60000 milliseconds
	at java.lang.Object.wait(Native Method)
	at java.lang.Thread.join(Thread.java:1281)
	at java.lang.Thread.join(Thread.java:1355)
	at org.apache.hadoop.yarn.event.AsyncDispatcher.serviceStop(AsyncDispatcher.java:150)
	at org.apache.hadoop.service.AbstractService.stop(AbstractService.java:221)
	at org.apache.hadoop.service.ServiceOperations.stop(ServiceOperations.java:52)
	at org.apache.hadoop.service.ServiceOperations.stopQuietly(ServiceOperations.java:80)
	at org.apache.hadoop.service.CompositeService.stop(CompositeService.java:157)
	at org.apache.hadoop.service.CompositeService.serviceStop(CompositeService.java:131)
	at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceStop(ResourceManager.java:1106)
	at org.apache.hadoop.service.AbstractService.stop(AbstractService.java:221)
	at org.apache.hadoop.yarn.server.resourcemanager.TestRMRestart.testDecomissionedNMsMetricsOnRMRestart(TestRMRestart.java:1873)

It happened twice this months:
https://builds.apache.org/job/PreCommit-YARN-Build/6096/
https://builds.apache.org/job/PreCommit-YARN-Build/6182/

Issue Links

• breaks: YARN-5436 Race in AsyncDispatcher can cause random test failures in Tez (probably YARN also)