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https://issues.apache.org/jira/browse/KAFKA-7329?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17229373#comment-17229373
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Tomislav Rajakovic commented on KAFKA-7329:
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Is there any reason why is this? Running kafka 2.6.0 (i docker/k8s), and still
seeing endless logs when querying non-existing topic with java kafka drivers
2.6.0.
> Continuous warning message of LEADER_NOT_AVAILABLE
> --------------------------------------------------
>
> Key: KAFKA-7329
> URL: https://issues.apache.org/jira/browse/KAFKA-7329
> Project: Kafka
> Issue Type: Bug
> Components: consumer, producer
> Affects Versions: 2.0.0
> Environment: macOS - High Sierra; Java 1.8
> Reporter: Vasudevan Seshadri
> Priority: Major
>
> I am running kafka version kafka_2.11-2.0.0. I have followed the instruction
> mentioned in quick start and was able to run zookeeper and server (broker
> with id=0) without any issues. Note: I have NOT changed any config file
> entries. Everything is same as downloaded by zip file
> I also have created two topics as "test" and "topic_test"
> Issue: Whenever I run producer or consumer and try to publish or consume on
> any of the above topics, following error is thrown continuously/non-stop:
> [2018-08-22 22:36:34,380] WARN [Producer clientId=console-producer] Error
> while fetching metadata with correlation id 1 :
> \{topic_test=LEADER_NOT_AVAILABLE} (org.apache.kafka.clients.NetworkClient)
> [2018-08-22 22:36:34,474] WARN [Producer clientId=console-producer] Error
> while fetching metadata with correlation id 2 :
> \{topic_test=LEADER_NOT_AVAILABLE} (org.apache.kafka.clients.NetworkClient)
> [2018-08-22 22:36:34,579] WARN [Producer clientId=console-producer] Error
> while fetching metadata with correlation id 3 :
> \{topic_test=LEADER_NOT_AVAILABLE} (org.apache.kafka.clients.NetworkClient)
> [2018-08-22 22:36:34,685] WARN [Producer clientId=console-producer] Error
> while fetching metadata with correlation id 4 :
> \{topic_test=LEADER_NOT_AVAILABLE} (org.apache.kafka.clients.NetworkClient)
> Am I missing any settings?
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