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Posted to commits@samza.apache.org by "Navina Ramesh (JIRA)" <ji...@apache.org> on 2015/01/14 23:33:38 UTC

[jira] [Commented] (SAMZA-227) Upgrade KafkaSystemProducer to new API

    [ https://issues.apache.org/jira/browse/SAMZA-227?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14277810#comment-14277810 ] 

Navina Ramesh commented on SAMZA-227:
-------------------------------------

Initial patch using the new Kafka producer API is available here - https://reviews.apache.org/r/29899/diff/#

Unit tests need to be rewritten. This is WIP

> Upgrade KafkaSystemProducer to new API
> --------------------------------------
>
>                 Key: SAMZA-227
>                 URL: https://issues.apache.org/jira/browse/SAMZA-227
>             Project: Samza
>          Issue Type: Bug
>          Components: kafka
>    Affects Versions: 0.6.0
>            Reporter: Chris Riccomini
>            Assignee: Navina Ramesh
>              Labels: project
>             Fix For: 0.9.0
>
>
> Kafka has upgraded their producer API in 0.8.1/0.8.2 to have a new Java-based API. It's much improved both in performance, and features. We should upgrade KafkaSystemProducer to use it.
> Initially, we should keep the old producer as well, and add a config to switch back and forth. Once we've run it for a while, and things look stable, we can deprecate and delete the old producer.



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