Guowei Ma created FLINK-22520:
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Summary: KafkaSourceLegacyITCase.testMultipleSourcesOnePartition hangs
Key: FLINK-22520
URL:
https://issues.apache.org/jira/browse/FLINK-22520 Project: Flink
Issue Type: Bug
Components: Connectors / Kafka
Affects Versions: 1.14.0
Reporter: Guowei Ma
There is no any error messages.
https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=17363&view=logs&j=c5f0071e-1851-543e-9a45-9ac140befc32&t=1fb1a56f-e8b5-5a82-00a0-a2db7757b4f5&l=42023{code:java}
"main" #1 prio=5 os_prio=0 tid=0x00007f4d3400b000 nid=0x203f waiting on condition [0x00007f4d3be2e000]
java.lang.Thread.State: WAITING (parking)
at sun.misc.Unsafe.park(Native Method)
- parking to wait for <0x00000000a68f3b68> (a java.util.concurrent.CompletableFuture$Signaller)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
at java.util.concurrent.CompletableFuture$Signaller.block(CompletableFuture.java:1707)
at java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3323)
at java.util.concurrent.CompletableFuture.waitingGet(CompletableFuture.java:1742)
at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1908)
at org.apache.flink.test.util.TestUtils.tryExecute(TestUtils.java:49)
at org.apache.flink.streaming.connectors.kafka.KafkaConsumerTestBase.runMultipleSourcesOnePartitionExactlyOnceTest(KafkaConsumerTestBase.java:1112)
at org.apache.flink.connector.kafka.source.KafkaSourceLegacyITCase.testMultipleSourcesOnePartition(KafkaSourceLegacyITCase.java:87)
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.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
at org.apache.flink.util.TestNameProvider$1.evaluate(TestNameProvider.java:45)
at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
{code}
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