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Posted to dev@kafka.apache.org by "Roger Hoover (JIRA)" <ji...@apache.org> on 2016/10/31 22:50:58 UTC

[jira] [Updated] (KAFKA-4361) Streams does not respect user configs for "default" params

     [ https://issues.apache.org/jira/browse/KAFKA-4361?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Roger Hoover updated KAFKA-4361:
--------------------------------
    Description: 
For the config params in CONSUMER_DEFAULT_OVERRIDES (https://github.com/apache/kafka/blob/0.10.1/streams/src/main/java/org/apache/kafka/streams/StreamsConfig.java#L274) such as consumer.max.poll.records and consumer.auto.offset.reset, those parameters are not used and instead overridden by the defaults.  It may not work for some producer config values as well.

If your application sets those params in the StreamsConfig, they are not used in the underlying Kafka Consumers.

  was:
For the config params in CONSUMER_DEFAULT_OVERRIDES (https://github.com/apache/kafka/blob/0.10.1/streams/src/main/java/org/apache/kafka/streams/StreamsConfig.java#L274) such as consumer.max.poll.records and consumer.auto.offset.reset.  It may not work for some producer config values as well.

If your application sets those params in the StreamsConfig, they are not used in the underlying Kafka Consumers.


> Streams does not respect user configs for "default" params
> ----------------------------------------------------------
>
>                 Key: KAFKA-4361
>                 URL: https://issues.apache.org/jira/browse/KAFKA-4361
>             Project: Kafka
>          Issue Type: Bug
>          Components: streams
>    Affects Versions: 0.10.1.0
>            Reporter: Roger Hoover
>            Assignee: Damian Guy
>
> For the config params in CONSUMER_DEFAULT_OVERRIDES (https://github.com/apache/kafka/blob/0.10.1/streams/src/main/java/org/apache/kafka/streams/StreamsConfig.java#L274) such as consumer.max.poll.records and consumer.auto.offset.reset, those parameters are not used and instead overridden by the defaults.  It may not work for some producer config values as well.
> If your application sets those params in the StreamsConfig, they are not used in the underlying Kafka Consumers.



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