[FLINK-17182] RemoteInputChannelTest.testConcurrentOnSenderBacklogAndRecycle fail on azure

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.11.0
• Fix Version/s: 1.11.0
• Component/s: Runtime / Network
• Labels: pull-request-available test-stability
• Assignee: Yun Gao
• Reporter: Dawid Wysakowicz
• Created: 16/Apr/20 07:09
• Updated: 12/Jun/20 02:59
• Resolved: 12/Jun/20 02:58

Description

https://dev.azure.com/rmetzger/Flink/_build/results?buildId=7546&view=logs&j=0da23115-68bb-5dcd-192c-bd4c8adebde1&t=d2c1c472-9d7b-5913-b8e4-461f3092fb7a

[ERROR] Tests run: 21, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 3.943 s <<< FAILURE! - in org.apache.flink.runtime.io.network.partition.consumer.RemoteInputChannelTest
[ERROR] testConcurrentOnSenderBacklogAndRecycle(org.apache.flink.runtime.io.network.partition.consumer.RemoteInputChannelTest)  Time elapsed: 0.011 s  <<< FAILURE!
java.lang.AssertionError: There should be 248 buffers available in channel. expected:<248> but was:<238>
	at org.junit.Assert.fail(Assert.java:88)
	at org.junit.Assert.failNotEquals(Assert.java:834)
	at org.junit.Assert.assertEquals(Assert.java:645)
	at org.apache.flink.runtime.io.network.partition.consumer.RemoteInputChannelTest.testConcurrentOnSenderBacklogAndRecycle(RemoteInputChannelTest.java:869)
	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.runners.ParentRunner.runLeaf(ParentRunner.java:325)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
	at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
	at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:365)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:273)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:238)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:159)
	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)

Issue Links

• links to: GitHub Pull Request #11924
• links to: GitHub Pull Request #12613