[jira] [Updated] (KAFKA-564) Wildcard-based topic consumption should assign partitions to threads uniformly

["Jason Gustafson (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/KAFKA-564?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jason Gustafson updated KAFKA-564:
----------------------------------
    Fix Version/s:     (was: 0.10.1.0)

> Wildcard-based topic consumption should assign partitions to threads uniformly
> ------------------------------------------------------------------------------
>
>                 Key: KAFKA-564
>                 URL: https://issues.apache.org/jira/browse/KAFKA-564
>             Project: Kafka
>          Issue Type: Bug
>    Affects Versions: 0.8.1
>            Reporter: Joel Koshy
>
> Right now, if when a client uses createMessageStreamsByFilter and specifies 'n' streams (threads), 'n' should be <= the max partition count of any topic. If it is greater than that, the excess threads will be idle. However, it would be better to allow a greater number of threads and spread all the available partitions across the threads.
> This should not be too difficult, but may require significant refactoring.
> Although it is relevant to current trunk/0.7, we will target this for post-0.8.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)