[YARN-5043] TestAMRestart.testRMAppAttemptFailuresValidityInterval random fail

• Type: Test
• Status: Patch Available
• Priority: Major
• Resolution: Unresolved
• Component/s: test
• Labels: oct16-medium
• Assignee: Jun Gong
• Reporter: sandflee
• Created: 05/May/16 09:50
• Updated: 27/Oct/16 18:54

Description

Test set: org.apache.hadoop.yarn.server.resourcemanager.applicationsmanager.TestAMRestart
-------------------------------------------------------------------------------
Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 31.558 sec <<< FAILURE! - in org.apache.hadoop.yarn.server.resourcemanager.applicationsmanager.TestAMRestart
testRMAppAttemptFailuresValidityInterval(org.apache.hadoop.yarn.server.resourcemanager.applicationsmanager.TestAMRestart)  Time elapsed: 31.509 sec  <<< FAILURE!
java.lang.AssertionError: expected:<2> 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.junit.Assert.assertEquals(Assert.java:542)
    at org.apache.hadoop.yarn.server.resourcemanager.applicationsmanager.TestAMRestart.testRMAppAttemptFailuresValidityInterval(TestAMRestart.java:913)

Issue Links

• is related to: YARN-4929 Explore a better way than sleeping for a while in some test cases