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Guozhang Wang commented on KAFKA-9512: -------------------------------------- Did you see it in Scala 2.13 or other Scala versions? I also found some test failures are quite consistent with the Scala 2.13 jenkins jobs.. and locally even if I enabled parallel runs I cannot reproduce it (I'm on 2.11 locally). > Flaky Test LagFetchIntegrationTest.shouldFetchLagsDuringRestoration > ------------------------------------------------------------------- > > Key: KAFKA-9512 > URL: https://issues.apache.org/jira/browse/KAFKA-9512 > Project: Kafka > Issue Type: Bug > Components: streams, unit tests > Affects Versions: 2.5.0 > Reporter: Matthias J. Sax > Assignee: Vinoth Chandar > Priority: Critical > Labels: flaky-test > Fix For: 2.5.0 > > > [https://builds.apache.org/job/kafka-pr-jdk8-scala2.12/497/testReport/junit/org.apache.kafka.streams.integration/LagFetchIntegrationTest/shouldFetchLagsDuringRestoration/] > {quote}java.lang.NullPointerException at > org.apache.kafka.streams.integration.LagFetchIntegrationTest.shouldFetchLagsDuringRestoration(LagFetchIntegrationTest.java:306){quote} -- This message was sent by Atlassian Jira (v8.3.4#803005)