You are viewing a plain text version of this content. The canonical link for it is here.
Posted to jira@kafka.apache.org by "Matthias J. Sax (JIRA)" <ji...@apache.org> on 2019/03/01 21:57:00 UTC
[jira] [Updated] (KAFKA-5893) ResetIntegrationTest fails
[ https://issues.apache.org/jira/browse/KAFKA-5893?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Matthias J. Sax updated KAFKA-5893:
-----------------------------------
Fix Version/s: 1.0.0
> ResetIntegrationTest fails
> --------------------------
>
> Key: KAFKA-5893
> URL: https://issues.apache.org/jira/browse/KAFKA-5893
> Project: Kafka
> Issue Type: Bug
> Components: streams, unit tests
> Affects Versions: 0.11.0.0, 0.11.0.1
> Reporter: Matthias J. Sax
> Assignee: Matthias J. Sax
> Priority: Major
> Fix For: 1.0.0
>
>
> {noformat}
> java.lang.AssertionError: expected:<0> but was:<1>
> 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.junit.Assert.assertEquals(Assert.java:631)
> at org.apache.kafka.streams.integration.ResetIntegrationTest.cleanGlobal(ResetIntegrationTest.java:363)
> at org.apache.kafka.streams.integration.ResetIntegrationTest.testReprocessingFromScratchAfterResetWithIntermediateUserTopic(ResetIntegrationTest.java:172)
> {noformat}
> One issue with debugging is, that we catch exceptions and print the exception message that is {{null}}:
> {noformat}
> Standard Error
> ERROR: null
> ERROR: null
> {noformat}
> After printing the stack trace in case of failure, we got:
> {noformat}
> ERROR: java.lang.NullPointerException
> java.lang.NullPointerException
> at kafka.tools.StreamsResetter.maybeResetInputAndSeekToEndIntermediateTopicOffsets(StreamsResetter.java:194)
> at kafka.tools.StreamsResetter.run(StreamsResetter.java:121)
> at org.apache.kafka.streams.integration.ResetIntegrationTest.cleanGlobal(ResetIntegrationTest.java:362)
> at org.apache.kafka.streams.integration.ResetIntegrationTest.testReprocessingFromScratchAfterResetWithIntermediateUserTopic(ResetIntegrationTest.java:172)
> {noformat}
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)