[YARN-4306] Test failure: TestClientRMTokens

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Duplicate
• Component/s: test
• Assignee: Sunil G
• Reporter: Sunil G
• Created: 28/Oct/15 03:09
• Updated: 25/Oct/19 20:26
• Resolved: 07/Jan/16 09:28

Description

Tests are getting failed in local also. As part of HADOOP-12321 jenkins run, I see same error.:

testShortCircuitRenewCancelDifferentHostSamePort(org.apache.hadoop.yarn.server.resourcemanager.TestClientRMTokens)  Time elapsed: 0.638 sec  <<< FAILURE!
java.lang.AssertionError: expected:<getProxy> 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.junit.Assert.assertEquals(Assert.java:144)
	at org.apache.hadoop.yarn.server.resourcemanager.TestClientRMTokens.checkShortCircuitRenewCancel(TestClientRMTokens.java:363)
	at org.apache.hadoop.yarn.server.resourcemanager.TestClientRMTokens.testShortCircuitRenewCancelDifferentHostSamePort(TestClientRMTokens.java:316)

Issue Links

• is duplicated by: HADOOP-12687 SecureUtil#getByName should also try to resolve direct hostname, incase multiple loopback addresses are present in /etc/hosts
• is related to: HADOOP-12687 SecureUtil#getByName should also try to resolve direct hostname, incase multiple loopback addresses are present in /etc/hosts