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https://issues.apache.org/jira/browse/KAFKA-4571?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Manikumar resolved KAFKA-4571.
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Resolution: Auto Closed
Closing inactive issue. Please reopen if the issue still exists.
> Consumer fails to retrieve messages if started before producer
> --------------------------------------------------------------
>
> Key: KAFKA-4571
> URL: https://issues.apache.org/jira/browse/KAFKA-4571
> Project: Kafka
> Issue Type: Bug
> Components: clients
> Affects Versions: 0.10.1.1
> Environment: Ubuntu Desktop 16.04 LTS, Oracle Java 8 1.8.0_101, Core
> i7 4770K
> Reporter: Sergiu Hlihor
> Priority: Major
>
> In a configuration where topic was never created before, starting the
> consumer before the producer leads to no message being consumed
> (KafkaConsumer.pool() returns always an instance of ConsumerRecords with 0
> count ).
> Starting another consumer on the same group, same topic after messages were
> produced is still not consuming them. Starting another consumer with another
> groupId appears to be working.
> In the consumer logs I see: WARN NetworkClient - Error while fetching
> metadata with correlation id 1 : {measurements021=LEADER_NOT_AVAILABLE}
> Both producer and consumer were launched from inside same JVM.
> The configuration used is the standard one found in Kafka distribution. If
> this is a configuration issue, please suggest any change that I should do.
> Thank you
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