[HDDS-5012] [FSO] Fix intermittent TestOzoneFileSystemV1#testListStatusOnLargeDirectory failure

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.4.0
• Assignee: Rakesh Radhakrishnan
• Reporter: Rakesh Radhakrishnan
• Created: 22/Mar/21 12:29
• Updated: 20/Oct/23 10:19
• Resolved: 20/Oct/23 10:19

Description

TestOzoneFileSystemV1.testListStatusOnLargeDirectory is failing intermittently.

Failures: 
Error:    TestOzoneFileSystemV1>TestOzoneFileSystem.testListStatusOnLargeDirectory:643 Total directories listed do not match the existing directories expected:<1536> but was:<1023>

Reference build: https://github.com/apache/ozone/pull/2008/checks?check_run_id=2154211711

Error:  Tests run: 140, Failures: 1, Errors: 0, Skipped: 4, Time elapsed: 527.683 s <<< FAILURE! - in org.apache.hadoop.fs.ozone.TestOzoneFileSystemV1
Error:  testListStatusOnLargeDirectory[1]  Time elapsed: 2.18 s  <<< FAILURE!
java.lang.AssertionError: Total directories listed do not match the existing directories expected:<1536> but was:<1023>
	at org.junit.Assert.fail(Assert.java:89)
	at org.junit.Assert.failNotEquals(Assert.java:835)
	at org.junit.Assert.assertEquals(Assert.java:647)
	at org.apache.hadoop.fs.ozone.TestOzoneFileSystem.testListStatusOnLargeDirectory(TestOzoneFileSystem.java:643)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59)
	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56)
	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
	at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:288)
	at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:282)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.lang.Thread.run(Thread.java:748)

Issue Links

• is fixed by: HDDS-9347 Fix Ozone FS listStatus() cache-table inconsistencies.