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Posted to dev@kafka.apache.org by "nicu marasoiu (JIRA)" <ji...@apache.org> on 2014/07/18 21:44:04 UTC

[jira] [Updated] (KAFKA-1549) dead brokers coming in the TopicMetadataResponse

     [ https://issues.apache.org/jira/browse/KAFKA-1549?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

nicu marasoiu updated KAFKA-1549:
---------------------------------

    Affects Version/s: 0.8.2

> dead brokers coming in the TopicMetadataResponse
> ------------------------------------------------
>
>                 Key: KAFKA-1549
>                 URL: https://issues.apache.org/jira/browse/KAFKA-1549
>             Project: Kafka
>          Issue Type: Bug
>    Affects Versions: 0.8.2
>         Environment: trunk
>            Reporter: nicu marasoiu
>            Assignee: nicu marasoiu
>
> The way that we update liveBrokers in MetadataCache.updateCache() doesn't seem right. We only add newly received live brokers to the list. However, there could be existing brokers in that list that are now dead. Those dead brokers shouldn't be returned to the clients. We should probably just take the new live broker list and cache it.



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