flink-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-4035) Bump Kafka producer in Kafka sink to Kafka 0.10.0.0
Date Thu, 25 Aug 2016 08:20:20 GMT

    [ https://issues.apache.org/jira/browse/FLINK-4035?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15436462#comment-15436462
] 

ASF GitHub Bot commented on FLINK-4035:
---------------------------------------

Github user rmetzger commented on the issue:

    https://github.com/apache/flink/pull/2369
  
    @tzulitai I've addressed your comments.
    The Producer is now "hybrid": you can use it with both invocation methods.
    The AbstractFetcher now accepts a long timestamp instead of a record.


> Bump Kafka producer in Kafka sink to Kafka 0.10.0.0
> ---------------------------------------------------
>
>                 Key: FLINK-4035
>                 URL: https://issues.apache.org/jira/browse/FLINK-4035
>             Project: Flink
>          Issue Type: Bug
>          Components: Kafka Connector
>    Affects Versions: 1.0.3
>            Reporter: Elias Levy
>            Assignee: Robert Metzger
>            Priority: Minor
>
> Kafka 0.10.0.0 introduced protocol changes related to the producer.  Published messages
now include timestamps and compressed messages now include relative offsets.  As it is now,
brokers must decompress publisher compressed messages, assign offset to them, and recompress
them, which is wasteful and makes it less likely that compression will be used at all.



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

Mime
View raw message