[jira] [Commented] (KAFKA-1496) Using batch message in sync producer only sends the first message if we use a Scala Stream as the argument

["Neha Narkhede (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/KAFKA-1496?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14096294#comment-14096294 ] 

Neha Narkhede commented on KAFKA-1496:
--------------------------------------

Thanks for the patch, [~gliao]. Do you think you can add a unit test to your patch as well?

> Using batch message in sync producer only sends the first message if we use a Scala Stream as the argument 
> -----------------------------------------------------------------------------------------------------------
>
>                 Key: KAFKA-1496
>                 URL: https://issues.apache.org/jira/browse/KAFKA-1496
>             Project: Kafka
>          Issue Type: Bug
>          Components: producer 
>    Affects Versions: 0.8.1
>         Environment: Scala 2.10
>            Reporter: Guan Liao
>            Assignee: Jun Rao
>            Priority: Minor
>         Attachments: kafka_1496v1.patch
>
>
> I am passing a Scala Stream to the producer as followed:
> producer.send(events.toSeq:*)
> The events was a Scala Stream of KeyedMessages. In sync mode, it will only send one message to Kafka while in async mode it was fine. I tracked down the issue and I'm attaching a fix for it.



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