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https://issues.apache.org/jira/browse/KAFKA-1553?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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nicu marasoiu resolved KAFKA-1553.
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    Resolution: Duplicate

> TopicMetadataResponse.brokers not read in scala producer?
> ---------------------------------------------------------
>
>                 Key: KAFKA-1553
>                 URL: https://issues.apache.org/jira/browse/KAFKA-1553
>             Project: Kafka
>          Issue Type: Bug
>          Components: producer 
>    Affects Versions: 0.8.2
>            Reporter: Nicolae Marasoiu
>            Assignee: Jun Rao
>
> I searched again and I do think that topicMetadataResponse.brokers is not 
> read in Scala Producer, or I have not found where it is. (In the java 
> producer it does seem used on the other hand).
> The producer seems to only parse its static configuration (properties file on 
> key metadata.broker.list on disk stating initial broker list), and cache it 
> in BrokerPartitionInfo. It never updates that broker list cache when it 
> receives a metadata response!
> It really seems that only that statically configured metadata.broker.list is 
> ever queried for metadata, not only initially but at any time e.g. this list 
> is never refreshed with the brokers listed in the topic metadata response.



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