[HIVE-11673] LLAP: TestLlapTaskSchedulerService is flaky

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Done
• Assignee: Siddharth Seth
• Reporter: Sergey Shelukhin
• Created: 28/Aug/15 00:18
• Updated: 04/Sep/15 00:52
• Resolved: 04/Sep/15 00:52

Description

java.lang.Exception: test timed out after 5000 milliseconds
	at sun.misc.Unsafe.park(Native Method)
	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)
	at org.apache.tez.dag.app.rm.TestLlapTaskSchedulerService$LlapTaskSchedulerServiceForTest.forTestAwaitSchedulingRun(TestLlapTaskSchedulerService.java:442)
	at org.apache.tez.dag.app.rm.TestLlapTaskSchedulerService$TestTaskSchedulerServiceWrapper.awaitSchedulerRun(TestLlapTaskSchedulerService.java:361)
	at org.apache.tez.dag.app.rm.TestLlapTaskSchedulerService$TestTaskSchedulerServiceWrapper.<init>(TestLlapTaskSchedulerService.java:349)
	at org.apache.tez.dag.app.rm.TestLlapTaskSchedulerService.testPreemption(TestLlapTaskSchedulerService.java:119)

Cannot repro locally. See HIVE-11642

Issue Links

• is part of: HIVE-11642 LLAP: make sure tests pass #3