[HDDS-10709] Intermittent failure in TestContainerBalancerOperations

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.0.0
• Labels: pull-request-available
• Target Version/s: 2.0.0
• Assignee: Sarveksha Yeshavantha Raju
• Reporter: Tejaskriya Madhan
• Created: 17/Apr/24 10:05
• Updated: 30/Apr/24 08:38
• Resolved: 30/Apr/24 08:38

Description

Recently added integration test for container balancer is flaky.
Failed here: https://github.com/apache/ozone/actions/runs/8706709357/job/23881112556#step:6:2358

[INFO] Running org.apache.hadoop.ozone.TestContainerBalancerOperations
Error:  Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 23.141 s <<< FAILURE! - in org.apache.hadoop.ozone.TestContainerBalancerOperations
Error:  org.apache.hadoop.ozone.TestContainerBalancerOperations.testIfCBCLIOverridesConfigs  Time elapsed: 0.118 s  <<< FAILURE!
org.opentest4j.AssertionFailedError: expected: <true> but was: <false>
	at org.junit.jupiter.api.AssertionFailureBuilder.build(AssertionFailureBuilder.java:151)
	at org.junit.jupiter.api.AssertionFailureBuilder.buildAndThrow(AssertionFailureBuilder.java:132)
	at org.junit.jupiter.api.AssertTrue.failNotTrue(AssertTrue.java:63)
	at org.junit.jupiter.api.AssertTrue.assertTrue(AssertTrue.java:36)
	at org.junit.jupiter.api.AssertTrue.assertTrue(AssertTrue.java:31)
	at org.junit.jupiter.api.Assertions.assertTrue(Assertions.java:183)
	at org.apache.hadoop.ozone.TestContainerBalancerOperations.testIfCBCLIOverridesConfigs(TestContainerBalancerOperations.java:165)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at java.util.ArrayList.forEach(ArrayList.java:1259) 

Passed here for same commit: https://github.com/apache/ozone/actions/runs/8706709357/job/23914008233#step:6:2356

[INFO] Running org.apache.hadoop.ozone.TestContainerBalancerOperations
2356[INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 22.879 s - in org.apache.hadoop.ozone.TestContainerBalancerOperations 

The other test `testContainerBalancerCLIOperations`  in the class is also marked as unhealthy due to similar error.

Issue Links

• links to: GitHub Pull Request #6582