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Posted to dev@kafka.apache.org by "Jason Gustafson (Jira)" <ji...@apache.org> on 2019/10/18 06:24:00 UTC

[jira] [Resolved] (KAFKA-8962) KafkaAdminClient#describeTopics always goes through the controller

     [ https://issues.apache.org/jira/browse/KAFKA-8962?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jason Gustafson resolved KAFKA-8962.
------------------------------------
    Fix Version/s: 2.4.0
       Resolution: Fixed

> KafkaAdminClient#describeTopics always goes through the controller
> ------------------------------------------------------------------
>
>                 Key: KAFKA-8962
>                 URL: https://issues.apache.org/jira/browse/KAFKA-8962
>             Project: Kafka
>          Issue Type: Bug
>            Reporter: Dhruvil Shah
>            Priority: Major
>             Fix For: 2.4.0
>
>
> KafkaAdminClient#describeTopic makes a MetadataRequest against the controller. We should consider routing the request to any broker in the cluster using `LeastLoadedNodeProvider` instead, so that we don't overwhelm the controller with these requests.



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