Flaky-test: ManagedLedgerTest.testDeleteCurrentLedgerWhenItIsClosed

[lhotari]

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• I searched in the issues and found nothing similar.

Example failures

• 2024-08-07T22:14:33.5197682Z
• 2024-08-07T21:07:35.1097748Z

Exception stacktrace

org.awaitility.core.ConditionTimeoutException: Assertion condition defined as a org.apache.bookkeeper.mledger.impl.ManagedLedgerTest expected [1] but found [2] within 10 seconds.
	at org.awaitility.core.ConditionAwaiter.await(ConditionAwaiter.java:167)
	at org.awaitility.core.AssertionCondition.await(AssertionCondition.java:119)
	at org.awaitility.core.AssertionCondition.await(AssertionCondition.java:31)
	at org.awaitility.core.ConditionFactory.until(ConditionFactory.java:985)
	at org.awaitility.core.ConditionFactory.untilAsserted(ConditionFactory.java:769)
	at org.apache.bookkeeper.mledger.impl.ManagedLedgerTest.testDeleteCurrentLedgerWhenItIsClosed(ManagedLedgerTest.java:4368)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:569)
	at org.testng.internal.invokers.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:139)
	at org.testng.internal.invokers.InvokeMethodRunnable.runOne(InvokeMethodRunnable.java:47)
	at org.testng.internal.invokers.InvokeMethodRunnable.call(InvokeMethodRunnable.java:76)
	at org.testng.internal.invokers.InvokeMethodRunnable.call(InvokeMethodRunnable.java:11)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
	at java.base/java.lang.Thread.run(Thread.java:840)
Caused by: java.lang.AssertionError: expected [1] but found [2]
	at org.testng.Assert.fail(Assert.java:110)
	at org.testng.Assert.failNotEquals(Assert.java:1577)
	at org.testng.Assert.assertEqualsImpl(Assert.java:149)
	at org.testng.Assert.assertEquals(Assert.java:131)
	at org.testng.Assert.assertEquals(Assert.java:1418)
	at org.testng.Assert.assertEquals(Assert.java:1382)
	at org.testng.Assert.assertEquals(Assert.java:1428)
	at org.apache.bookkeeper.mledger.impl.ManagedLedgerTest.lambda$testDeleteCurrentLedgerWhenItIsClosed$52(ManagedLedgerTest.java:4370)
	at org.awaitility.core.AssertionCondition.lambda$new$0(AssertionCondition.java:53)
	at org.awaitility.core.ConditionAwaiter$ConditionPoller.call(ConditionAwaiter.java:248)

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• I'm willing to submit a PR!

[lhotari]

another one: https://github.com/apache/pulsar/actions/runs/11256889380/job/31301411093?pr=22923#step:11:11611

[lhotari]

This flaky test seems to have been introduced in #22034