HDDS-11325. (addendum) Intermittent failure in TestBlockOutputStreamWithFailures#testContainerClose

[jojochuang]

What changes were proposed in this pull request?

HDDS-11325. (addendum) Intermittent failure in TestBlockOutputStreamWithFailures#testContainerClose

Please describe your PR in detail:

1. Removed @flaky annotation from TestBlockOutputStreamWithFailures#testContainerClose and TestBlockOutputStream#testWriteMoreThanMaxFlushSize
2. Relaxed the assertions in the test to match the current behavior.
3. Verified there's no longer intermittent test failures in TestBlockOutputStreamWithFailures#testContainerClose and TestBlockOutputStream#testWriteMoreThanMaxFlushSize

What is the link to the Apache JIRA

https://issues.apache.org/jira/browse/HDDS-11325

How was this patch tested?

Flaky-test-check:

https://github.com/jojochuang/ozone/actions/runs/10532241331
TestBlockOutputStream#testWriteMoreThanMaxFlushSize[HDDS-11325-take2]-10x10

https://github.com/jojochuang/ozone/actions/runs/10565349000
TestBlockOutputStreamWithFailures#testContainerClose[HDDS-11325-take2]-10x10

[jojochuang]

It failed in CI at a later location. This one might indicate product issue actually.

Error:  Tests run: 24, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 29.049 s <<< FAILURE! - in org.apache.hadoop.ozone.client.rpc.TestBlockOutputStream
Error:  org.apache.hadoop.ozone.client.rpc.TestBlockOutputStream.testWriteMoreThanFlushSize(boolean, boolean)[3]  Time elapsed: 0.053 s  <<< FAILURE!
org.opentest4j.AssertionFailedError: expected: <250> but was: <50>
	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.AssertEquals.failNotEqual(AssertEquals.java:197)
	at org.junit.jupiter.api.AssertEquals.assertEquals(AssertEquals.java:166)
	at org.junit.jupiter.api.AssertEquals.assertEquals(AssertEquals.java:161)
	at org.junit.jupiter.api.Assertions.assertEquals(Assertions.java:632)
	at org.apache.hadoop.ozone.client.rpc.TestBlockOutputStream.testWriteMoreThanFlushSize(TestBlockOutputStream.java:539)

[adoroszlai]

Thanks @jojochuang for the patch.

[adoroszlai]

Thanks @jojochuang for the patch, @smengcl for the review.