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Posted to dev@kafka.apache.org by "Eno Thereska (JIRA)" <ji...@apache.org> on 2017/03/05 10:36:32 UTC

[jira] [Created] (KAFKA-4842) Streams integration tests occasionally fail with connection error

Eno Thereska created KAFKA-4842:
-----------------------------------

             Summary: Streams integration tests occasionally fail with connection error
                 Key: KAFKA-4842
                 URL: https://issues.apache.org/jira/browse/KAFKA-4842
             Project: Kafka
          Issue Type: Bug
    Affects Versions: 0.10.2.0
            Reporter: Eno Thereska
             Fix For: 0.11.0.0


org.apache.kafka.streams.integration.QueryableStateIntegrationTest > queryOnRebalance[0] FAILED  java.lang.IllegalStateException: No entry found for connection 0. In ClusterConnectionStates.java: node state. This happens locally. Happened to KStreamAggregationIntegrationTest.java.shouldReduce() once too. 

Not clear this is streams related. Also, it's hard to reproduce since it doesn't happen all the time. 



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