[FLINK-26596] ZooKeeperLeaderRetrievalConnectionHandlingTest.testNewLeaderAfterReconnectTriggersListenerNotification failed on azure

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.14.4, 1.15.0
• Fix Version/s: 1.14.5, 1.15.0
• Component/s: Runtime / Coordination
• Labels: pull-request-available test-stability
• Assignee: Matthias Pohl
• Reporter: Yun Gao
• Created: 11/Mar/22 07:04
• Updated: 16/Mar/22 07:08
• Resolved: 16/Mar/22 07:08

Description

Mar 10 09:16:30 [ERROR] org.apache.flink.runtime.leaderretrieval.ZooKeeperLeaderRetrievalConnectionHandlingTest.testNewLeaderAfterReconnectTriggersListenerNotification  Time elapsed: 20.752 s  <<< ERROR!
Mar 10 09:16:30 java.lang.NullPointerException
Mar 10 09:16:30 	at org.apache.flink.runtime.leaderretrieval.ZooKeeperLeaderRetrievalConnectionHandlingTest.lambda$null$9(ZooKeeperLeaderRetrievalConnectionHandlingTest.java:292)
Mar 10 09:16:30 	at org.apache.flink.runtime.testutils.CommonTestUtils.waitUntilCondition(CommonTestUtils.java:161)
Mar 10 09:16:30 	at org.apache.flink.runtime.testutils.CommonTestUtils.waitUntilCondition(CommonTestUtils.java:145)
Mar 10 09:16:30 	at org.apache.flink.runtime.testutils.CommonTestUtils.waitUntilCondition(CommonTestUtils.java:137)
Mar 10 09:16:30 	at org.apache.flink.runtime.leaderretrieval.ZooKeeperLeaderRetrievalConnectionHandlingTest.lambda$testNewLeaderAfterReconnectTriggersListenerNotification$10(ZooKeeperLeaderRetrievalConnectionHandlingTest.java:288)
Mar 10 09:16:30 	at org.apache.flink.runtime.leaderretrieval.ZooKeeperLeaderRetrievalConnectionHandlingTest.testWithQueueLeaderElectionListener(ZooKeeperLeaderRetrievalConnectionHandlingTest.java:313)
Mar 10 09:16:30 	at org.apache.flink.runtime.leaderretrieval.ZooKeeperLeaderRetrievalConnectionHandlingTest.testNewLeaderAfterReconnectTriggersListenerNotification(ZooKeeperLeaderRetrievalConnectionHandlingTest.java:250)
Mar 10 09:16:30 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
Mar 10 09:16:30 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
Mar 10 09:16:30 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
Mar 10 09:16:30 	at java.lang.reflect.Method.invoke(Method.java:498)
Mar 10 09:16:30 	at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:725)
Mar 10 09:16:30 	at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60)
Mar 10 09:16:30 	at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131)
Mar 10 09:16:30 	at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:149)
Mar 10 09:16:30 	at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:140)
Mar 10 09:16:30 	at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:84)
Mar 10 09:16:30 	at org.junit.jupiter.engine.execution.ExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(ExecutableInvoker.java:115)
Mar 10 09:16:30 	at org.junit.jupiter.engine.execution.ExecutableInvoker.lambda$invoke$0(ExecutableInvoker.java:105)
Mar 10 09:16:30 	at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106)
Mar 10 09:16:30 	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64)
Mar 10 09:16:30 	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45)
Mar 10 09:16:30 	at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37)
Mar 10 09:16:30 	at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:104)
Mar 10 09:16:30 	at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:98)
Mar 10 09:16:30 	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$7(TestMethodTestDescriptor.java:214)
Mar 10 09:16:30 	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
Mar 10 09:16:30 	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:210)
Mar 10 09:16:30 	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:135)
Mar 10 09:16:30 	at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:66)
Mar 10 09:16:30 	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:151)
Mar 10 09:16:30 	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
Mar 10 09:16:30 	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:141)
Mar 10 09:16:30 	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
Mar 10 09:16:30 	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:139)
Mar 10 09:16:30 	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
Mar 10 09:16:30 	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:138)

https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=32815&view=logs&j=0da23115-68bb-5dcd-192c-bd4c8adebde1&t=24c3384f-1bcb-57b3-224f-51bf973bbee8&l=7544

Issue Links

• duplicates: FLINK-26121 ZooKeeperLeaderRetrievalConnectionHandlingTest.testNewLeaderAfterReconnectTriggersListenerNotification failed on azure
• links to: GitHub Pull Request #19066
• links to: GitHub Pull Request #19082