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Posted to issues@flink.apache.org by "Stephan Ewen (Jira)" <ji...@apache.org> on 2020/08/11 14:57:00 UTC
[jira] [Commented] (FLINK-17260) StreamingKafkaITCase failure on
Azure
[ https://issues.apache.org/jira/browse/FLINK-17260?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17175628#comment-17175628 ]
Stephan Ewen commented on FLINK-17260:
--------------------------------------
Just to double check: Is this something that is strictly occurring only with Kafka 0.10.x ?
I think it is probably time to drop that version anyways, so if that is the only affected version, we may not have an issue.
Also: Wasn't 0.10 before the "idempotent producer" ? Isn't it inherently possible for Kafka to have duplicates through producer-internal re-tries in 0.10 in some situations?
> StreamingKafkaITCase failure on Azure
> -------------------------------------
>
> Key: FLINK-17260
> URL: https://issues.apache.org/jira/browse/FLINK-17260
> Project: Flink
> Issue Type: Bug
> Components: Connectors / Kafka, Tests
> Affects Versions: 1.11.0, 1.12.0
> Reporter: Roman Khachatryan
> Assignee: Chesnay Schepler
> Priority: Critical
> Labels: pull-request-available, test-stability
> Fix For: 1.12.0
>
>
> [https://dev.azure.com/rmetzger/5bd3ef0a-4359-41af-abca-811b04098d2e/_apis/build/builds/7544/logs/165]
>
> {code:java}
> 2020-04-16T00:12:32.2848429Z [INFO] Running org.apache.flink.tests.util.kafka.StreamingKafkaITCase
> 2020-04-16T00:14:47.9100927Z [ERROR] Tests run: 3, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 135.621 s <<< FAILURE! - in org.apache.flink.tests.util.k afka.StreamingKafkaITCase
> 2020-04-16T00:14:47.9103036Z [ERROR] testKafka[0: kafka-version:0.10.2.0](org.apache.flink.tests.util.kafka.StreamingKafkaITCase) Time elapsed: 46.222 s <<< FAILURE!
> 2020-04-16T00:14:47.9104033Z java.lang.AssertionError: expected:<[elephant,27,64213]> but was:<[]>
> 2020-04-16T00:14:47.9104638Z at org.junit.Assert.fail(Assert.java:88)
> 2020-04-16T00:14:47.9105148Z at org.junit.Assert.failNotEquals(Assert.java:834)
> 2020-04-16T00:14:47.9105701Z at org.junit.Assert.assertEquals(Assert.java:118)
> 2020-04-16T00:14:47.9106239Z at org.junit.Assert.assertEquals(Assert.java:144)
> 2020-04-16T00:14:47.9107177Z at org.apache.flink.tests.util.kafka.StreamingKafkaITCase.testKafka(StreamingKafkaITCase.java:162)
> 2020-04-16T00:14:47.9107845Z at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 2020-04-16T00:14:47.9108434Z at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> 2020-04-16T00:14:47.9109318Z at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 2020-04-16T00:14:47.9109914Z at java.lang.reflect.Method.invoke(Method.java:498)
> 2020-04-16T00:14:47.9110434Z at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
> 2020-04-16T00:14:47.9110985Z at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> 2020-04-16T00:14:47.9111548Z at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
> 2020-04-16T00:14:47.9112083Z at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
> 2020-04-16T00:14:47.9112629Z at org.apache.flink.util.ExternalResource$1.evaluate(ExternalResource.java:48)
> 2020-04-16T00:14:47.9113145Z at org.apache.flink.util.ExternalResource$1.evaluate(ExternalResource.java:48)
> 2020-04-16T00:14:47.9113637Z at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
> 2020-04-16T00:14:47.9114072Z at org.junit.rules.RunRules.evaluate(RunRules.java:20)
> 2020-04-16T00:14:47.9114490Z at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
> 2020-04-16T00:14:47.9115256Z at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
> 2020-04-16T00:14:47.9115791Z at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
> 2020-04-16T00:14:47.9116292Z at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
> 2020-04-16T00:14:47.9116736Z at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
> 2020-04-16T00:14:47.9117779Z at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
> 2020-04-16T00:14:47.9118274Z at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
> 2020-04-16T00:14:47.9118766Z at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
> 2020-04-16T00:14:47.9119204Z at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
> 2020-04-16T00:14:47.9119625Z at org.junit.runners.Suite.runChild(Suite.java:128)
> 2020-04-16T00:14:47.9120005Z at org.junit.runners.Suite.runChild(Suite.java:27)
> 2020-04-16T00:14:47.9120428Z at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
> 2020-04-16T00:14:47.9120876Z at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
> 2020-04-16T00:14:47.9121350Z at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
> 2020-04-16T00:14:47.9121805Z at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
> 2020-04-16T00:14:47.9122273Z at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
> 2020-04-16T00:14:47.9122729Z at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
> 2020-04-16T00:14:47.9123130Z at org.junit.runners.Suite.runChild(Suite.java:128)
> ...
> 2020-04-16T00:14:47.9132530Z
> 2020-04-16T00:14:47.9134982Z [INFO] Running org.apache.flink.tests.util.kafka.SQLClientKafkaITCase
> 2020-04-16T00:17:18.7332734Z [INFO] Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 150.813 s - in org.apache.flink.tests.util.kafka.SQLClient KafkaITCase
> 2020-04-16T00:17:19.0840872Z [INFO]
> 2020-04-16T00:17:19.0841522Z [INFO] Results:
> 2020-04-16T00:17:19.0841820Z [INFO]
> 2020-04-16T00:17:19.0842133Z [ERROR] Failures:
> 2020-04-16T00:17:19.0842565Z [ERROR] StreamingKafkaITCase.testKafka:162 expected:<[elephant,27,64213]> but was:<[]>
> 2020-04-16T00:17:19.0842993Z [INFO]
> 2020-04-16T00:17:19.0843766Z [ERROR] Tests run: 6, Failures: 1, Errors: 0, Skipped: 0
> {code}
>
> Occured first while implementing FLINK-17156 (wasn't able to reproduce).
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