[YARN-7849] TestMiniYarnClusterNodeUtilization#testUpdateNodeUtilization fails due to heartbeat sync error

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.1.0, 2.9.1, 3.0.1, 2.8.4
• Fix Version/s: 3.1.0, 2.10.0, 2.9.1, 3.0.1, 2.8.4
• Component/s: test
• Target Version/s: 3.1.0, 2.9.1, 3.0.1, 2.8.4
• Hadoop Flags: Reviewed
• Assignee: Botong Huang
• Reporter: Jason Darrell Lowe
• Created: 29/Jan/18 23:49
• Updated: 06/Feb/18 00:13
• Resolved: 05/Feb/18 23:39

Description

testUpdateNodeUtilization is failing. From a branch-2.8 run:

Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 13.013 sec <<< FAILURE! - in org.apache.hadoop.yarn.server.TestMiniYarnClusterNodeUtilization
testUpdateNodeUtilization(org.apache.hadoop.yarn.server.TestMiniYarnClusterNodeUtilization)  Time elapsed: 12.961 sec  <<< FAILURE!
java.lang.AssertionError: Containers Utillization not propagated to RMNode expected:<<pmem:1024, vmem:2048, vCores:11.0>> but was:<null>
	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.apache.hadoop.yarn.server.TestMiniYarnClusterNodeUtilization.verifySimulatedUtilization(TestMiniYarnClusterNodeUtilization.java:227)
	at org.apache.hadoop.yarn.server.TestMiniYarnClusterNodeUtilization.testUpdateNodeUtilization(TestMiniYarnClusterNodeUtilization.java:116)

Issue Links

• is broken by: YARN-7102 NM heartbeat stuck when responseId overflows MAX_INT