apache / apache/pulsar

Flaky-test: ManagedLedgerTest.testLedgerNotRolloverWithoutOpenState

Open
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type/flaky-tests
Dominant language
Java
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Merged PRs (30d)
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Description

### Search before asking

- [X] I searched in the [issues](https://github.com/apache/pulsar/issues) and found nothing similar.

### Example failures

- [2024-04-03T12:45:47.8267706Z](https://github.com/apache/pulsar/actions/runs/8538395481/job/23391495029#step:11:11492)

### Exception stacktrace

```
org.awaitility.core.ConditionTimeoutException: Condition with org.apache.bookkeeper.mledger.impl.ManagedLedgerTest was not fulfilled within 10 seconds.
at org.awaitility.core.ConditionAwaiter.await(ConditionAwaiter.java:167)
at org.awaitility.core.CallableCondition.await(CallableCondition.java:78)
at org.awaitility.core.CallableCondition.await(CallableCondition.java:26)
at org.awaitility.core.ConditionFactory.until(ConditionFactory.java:985)
at org.awaitility.core.ConditionFactory.until(ConditionFactory.java:954)
at org.apache.bookkeeper.mledger.impl.ManagedLedgerTest.testLedgerNotRolloverWithoutOpenState(ManagedLedgerTest.java:3545)
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:568)
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)

```

### Are you willing to submit a PR?

- [ ] I'm willing to submit a PR!

Contributor guide

Open the contributing guide

Research direction

Start with ManagedLedgerTest.java at testLedgerNotRolloverWithoutOpenState, line 3545, and reproduce the Awaitility timeout shown in the stack trace. Trace the test's rollover and open-state conditions to identify why it is nondeterministic; done means the test reliably passes without masking the failure.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
distributed-systems, testing-qa
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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