[branch-2.9] Flaky-test: [PersistentStreamingDispatcherBlockConsumerTest].[testBlockBrokerDispatching]

[codelipenghui]

example failure

Error:  Tests run: 16, Failures: 1, Errors: 0, Skipped: 15, Time elapsed: 32.929 s <<< FAILURE! - in org.apache.pulsar.broker.service.persistent.PersistentStreamingDispatcherBlockConsumerTest
  Error:  testBlockBrokerDispatching(org.apache.pulsar.broker.service.persistent.PersistentStreamingDispatcherBlockConsumerTest)  Time elapsed: 10.022 s  <<< FAILURE!
  org.testng.internal.thread.ThreadTimeoutException: Method org.apache.pulsar.client.api.DispatcherBlockConsumerTest.testBlockBrokerDispatching() didn't finish within the time-out 10000
  	at org.testng.internal.MethodInvocationHelper.invokeWithTimeoutWithNewExecutor(MethodInvocationHelper.java:371)
  	at org.testng.internal.MethodInvocationHelper.invokeWithTimeout(MethodInvocationHelper.java:282)
  	at org.testng.internal.TestInvoker.invokeMethod(TestInvoker.java:605)
  	at org.testng.internal.TestInvoker.retryFailed(TestInvoker.java:214)
  	at org.testng.internal.MethodRunner.runInSequence(MethodRunner.java:58)
  	at org.testng.internal.TestInvoker$MethodInvocationAgent.invoke(TestInvoker.java:822)
  	at org.testng.internal.TestInvoker.invokeTestMethods(TestInvoker.java:147)
  	at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:146)
  	at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:128)
  	at java.base/java.util.ArrayList.forEach(ArrayList.java:1541)
  	at org.testng.TestRunner.privateRun(TestRunner.java:764)
  	at org.testng.TestRunner.run(TestRunner.java:585)
  	at org.testng.SuiteRunner.runTest(SuiteRunner.java:384)
  	at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:378)
  	at org.testng.SuiteRunner.privateRun(SuiteRunner.java:337)
  	at org.testng.SuiteRunner.run(SuiteRunner.java:286)
  	at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:53)
  	at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:96)
  	at org.testng.TestNG.runSuitesSequentially(TestNG.java:1218)
  	at org.testng.TestNG.runSuitesLocally(TestNG.java:1140)
  	at org.testng.TestNG.runSuites(TestNG.java:1069)
  	at org.testng.TestNG.run(TestNG.java:1037)
  	at org.apache.maven.surefire.testng.TestNGExecutor.run(TestNGExecutor.java:135)
  	at org.apache.maven.surefire.testng.TestNGDirectoryTestSuite.executeSingleClass(TestNGDirectoryTestSuite.java:112)
  	at org.apache.maven.surefire.testng.TestNGDirectoryTestSuite.executeLazy(TestNGDirectoryTestSuite.java:123)
  	at org.apache.maven.surefire.testng.TestNGDirectoryTestSuite.execute(TestNGDirectoryTestSuite.java:90)
  	at org.apache.maven.surefire.testng.TestNGProvider.invoke(TestNGProvider.java:146)
  	at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:384)
  	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:345)
  	at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:126)
  	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:418)

Full exception stacktrace

full exception stacktrace here

[codelipenghui]

cherry-picked #12954 to fix the flaky test in branch-2.9