[YARN-6747] TestFSAppStarvation.testPreemptionEnable fails intermittently

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.9.0, 3.0.0, 3.1.0
• Hadoop Flags: Reviewed
• Assignee: Miklos Szegedi
• Reporter: Sunil G
• Created: 28/Jun/17 22:04
• Updated: 31/Oct/17 20:02
• Resolved: 29/Oct/17 23:49

Description

Error Message
Apps re-added even before starvation delay passed expected:<4> but was:<3>

Stacktrace
java.lang.AssertionError: Apps re-added even before starvation delay passed expected:<4> but was:<3>
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.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.TestFSAppStarvation.testPreemptionEnabled(TestFSAppStarvation.java:117)