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Posted to dev@kafka.apache.org by "Jay Kreps (JIRA)" <ji...@apache.org> on 2012/10/05 00:43:47 UTC

[jira] [Assigned] (KAFKA-409) Refactor DefaultEventHandler

     [ https://issues.apache.org/jira/browse/KAFKA-409?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jay Kreps reassigned KAFKA-409:
-------------------------------

    Assignee: Jay Kreps
    
> Refactor DefaultEventHandler 
> -----------------------------
>
>                 Key: KAFKA-409
>                 URL: https://issues.apache.org/jira/browse/KAFKA-409
>             Project: Kafka
>          Issue Type: Bug
>    Affects Versions: 0.8
>            Reporter: Neha Narkhede
>            Assignee: Jay Kreps
>              Labels: optimization
>
> The code in DefaultEventHandler has evolved to be a big blob of complex procedural logic. This is difficult to understand and read. Particularly the partitionAndCollate() API returns a nested complex data structure Option[Map[Int, Map[(String, Int), Seq[ProducerData[K,Message]]]]]. This class would definitely benefit from a refactor

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