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Posted to dev@kafka.apache.org by "Chia-Ping Tsai (Jira)" <ji...@apache.org> on 2024/08/18 19:57:00 UTC

[jira] [Resolved] (KAFKA-17340) Kafka Java sdk ConsumerConfig describe doc is incorrectly

     [ https://issues.apache.org/jira/browse/KAFKA-17340?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Chia-Ping Tsai resolved KAFKA-17340.
------------------------------------
    Fix Version/s: 4.0.0
       Resolution: Fixed

> Kafka Java sdk ConsumerConfig describe doc is incorrectly 
> ----------------------------------------------------------
>
>                 Key: KAFKA-17340
>                 URL: https://issues.apache.org/jira/browse/KAFKA-17340
>             Project: Kafka
>          Issue Type: Improvement
>          Components: clients
>            Reporter: shilin Lu
>            Assignee: shilin Lu
>            Priority: Major
>             Fix For: 4.0.0
>
>         Attachments: image-2024-08-14-19-42-01-949.png, image-2024-08-14-19-42-53-340.png
>
>
> In KIP-361，If the broker is older than 0.11.0, {{allow.auto.create.topics }}must be set to {{true. }}If set to {{false}} in this case, the consumer will throw an {{InvalidConfigurationException}} at run-time. Specifically, the exception will be thrown on calling KafkaConsumer#poll after subscribing to a non-existent topic.
> But in ConsumerConfig, the describe in ALLOW_AUTO_CREATE_TOPICS_DOC is "
> This configuration must be set to `false` when using brokers older than 0.11.0"
> !image-2024-08-14-19-42-53-340.png!



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