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Posted to commits@pulsar.apache.org by GitBox <gi...@apache.org> on 2021/03/11 18:03:28 UTC

[GitHub] [pulsar] lhotari opened a new issue #9885: Flaky-test: StreamingEntryReaderTests.testCanReadEntryFromMLedgerSizeExceededLimit

lhotari opened a new issue #9885:
URL: https://github.com/apache/pulsar/issues/9885


   StreamingEntryReaderTests is flaky. The testCanReadEntryFromMLedgerSizeExceededLimit test method fails sporadically.
   
   It seems that the 300 millisecond timeout for async operations is too short.
   
   example failure
   
   ```
   org.awaitility.core.ConditionTimeoutException: Condition with lambda expression in org.apache.pulsar.broker.service.streamingdispatch.StreamingEntryReaderTests that uses java.util.concurrent.atomic.AtomicBoolean was not fulfilled within 300 milliseconds.
    	at org.awaitility.core.ConditionAwaiter.await(ConditionAwaiter.java:165)
    	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:895)
    	at org.awaitility.core.ConditionFactory.until(ConditionFactory.java:864)
    	at org.apache.pulsar.broker.service.streamingdispatch.StreamingEntryReaderTests.testCanReadEntryFromMLedgerSizeExceededLimit(StreamingEntryReaderTests.java:182)
   ```
   
   <details>
   <summary>Full exception stacktrace</summary>
   <code><pre>
    [INFO] Running org.apache.pulsar.broker.service.streamingdispatch.StreamingEntryReaderTests
    [ERROR] Tests run: 7, Failures: 1, Errors: 0, Skipped: 1, Time elapsed: 3.543 s <<< FAILURE! - in org.apache.pulsar.broker.service.streamingdispatch.StreamingEntryReaderTests
    [ERROR] testCanReadEntryFromMLedgerSizeExceededLimit(org.apache.pulsar.broker.service.streamingdispatch.StreamingEntryReaderTests)  Time elapsed: 0.346 s  <<< FAILURE!
    org.awaitility.core.ConditionTimeoutException: Condition with lambda expression in org.apache.pulsar.broker.service.streamingdispatch.StreamingEntryReaderTests that uses java.util.concurrent.atomic.AtomicBoolean was not fulfilled within 300 milliseconds.
    	at org.awaitility.core.ConditionAwaiter.await(ConditionAwaiter.java:165)
    	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:895)
    	at org.awaitility.core.ConditionFactory.until(ConditionFactory.java:864)
    	at org.apache.pulsar.broker.service.streamingdispatch.StreamingEntryReaderTests.testCanReadEntryFromMLedgerSizeExceededLimit(StreamingEntryReaderTests.java:182)
    	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.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:132)
    	at org.testng.internal.InvokeMethodRunnable.runOne(InvokeMethodRunnable.java:45)
    	at org.testng.internal.InvokeMethodRunnable.call(InvokeMethodRunnable.java:73)
    	at org.testng.internal.InvokeMethodRunnable.call(InvokeMethodRunnable.java:11)
    	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    	at java.lang.Thread.run(Thread.java:748)
   </pre></code>
   </details>


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[GitHub] [pulsar] sijie closed issue #9885: Flaky-test: StreamingEntryReaderTests.testCanReadEntryFromMLedgerSizeExceededLimit

Posted by GitBox <gi...@apache.org>.
sijie closed issue #9885:
URL: https://github.com/apache/pulsar/issues/9885


   


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[GitHub] [pulsar] lhotari commented on issue #9885: Flaky-test: StreamingEntryReaderTests.testCanReadEntryFromMLedgerSizeExceededLimit

Posted by GitBox <gi...@apache.org>.
lhotari commented on issue #9885:
URL: https://github.com/apache/pulsar/issues/9885#issuecomment-796931663


   @MarvinCai Would you mind taking a look? This test was introduced in PR #9056 .
   


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