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From "Neha Narkhede (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (KAFKA-168) Support locality in consumer partition assignment algorithm
Date Tue, 12 Jun 2012 00:08:43 GMT

     [ https://issues.apache.org/jira/browse/KAFKA-168?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Neha Narkhede updated KAFKA-168:
--------------------------------

    Issue Type: Sub-task  (was: New Feature)
        Parent: KAFKA-364
    
> Support locality in consumer partition assignment algorithm
> -----------------------------------------------------------
>
>                 Key: KAFKA-168
>                 URL: https://issues.apache.org/jira/browse/KAFKA-168
>             Project: Kafka
>          Issue Type: Sub-task
>          Components: core
>            Reporter: Jay Kreps
>
> There are some use-cases where it makes sense to co-locate brokers and consumer processes.
In this case it would be nice to optimize the assignment of partitions to consumers so that
the consumer preferentially consumes from the broker with which it is co-located.
> If we are going to do KAFKA-167, moving the assignment to the broker, it would make sense
to do that first so we only have to change the logic in one place.

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