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https://issues.apache.org/jira/browse/KAFKA-9300?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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weiwei updated KAFKA-9300:
--------------------------
    Affects Version/s:     (was: 2.2.2)
                       2.3.0

> Create a topic based on the specified brokers
> ---------------------------------------------
>
>                 Key: KAFKA-9300
>                 URL: https://issues.apache.org/jira/browse/KAFKA-9300
>             Project: Kafka
>          Issue Type: New Feature
>          Components: clients
>    Affects Versions: 2.3.0
>            Reporter: weiwei
>            Assignee: weiwei
>            Priority: Major
>             Fix For: 2.4.0
>
>   Original Estimate: 120h
>  Remaining Estimate: 120h
>
> Generally, A Kafka cluster serves multiple businesses. To reduce the impact 
> of businesses, many companies isolate brokers to physically isolate 
> businesses. That is, the topics of certain businesses are created on the 
> specified brokers. The current topic creation script supports only create 
> topic according replica-assignment . This function is not convenient for the 
> service to specify the brokers. Therefore, you need to add this function as 
> follows: Create a topci based on the specified brokers. The 
> replica-assignment-brokers parameter is added to indicate the broker range of 
> the topic distribution. If this parameter is not set, all broker nodes in the 
> cluster are used. For example, kafka-topics.sh --create --topic test06 
> --partitions 2 --replication-factor 1 --zookeeper zkurl -- 
> --replica-assignment-brokers=1,2.



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