[YARN-9800] TestRMDelegationTokens can fail in testRemoveExpiredMasterKeyInRMStateStore

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.2.0
• Fix Version/s: 3.3.0
• Component/s: test, yarn
• Target Version/s: 3.3.0
• Assignee: Adam Antal
• Reporter: Adam Antal
• Created: 29/Aug/19 10:25
• Updated: 02/Sep/19 12:15
• Resolved: 31/Aug/19 04:33

Description

The test fails intermittently with the following stack trace:

java.lang.AssertionError: expected:<[org.apache.hadoop.security.token.delegation.DelegationKey@c09cd1a8, org.apache.hadoop.security.token.delegation.DelegationKey@ca089752]> but was:<[org.apache.hadoop.security.token.delegation.DelegationKey@c09cd1a8, org.apache.hadoop.security.token.delegation.DelegationKey@b206142c, org.apache.hadoop.security.token.delegation.DelegationKey@ca089752]>
	at org.apache.hadoop.yarn.server.resourcemanager.security.TestRMDelegationTokens.testRemoveExpiredMasterKeyInRMStateStore(TestRMDelegationTokens.java:161)

Issue Links

• relates to: YARN-8904 TestRMDelegationTokens can fail in testRMDTMasterKeyStateOnRollingMasterKey