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From "Simon Elliston Ball (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (METRON-1923) Default Kafka consumer group for parser topology is "<topicname>_parser"
Date Wed, 05 Dec 2018 21:52:00 GMT

    [ https://issues.apache.org/jira/browse/METRON-1923?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16710661#comment-16710661
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Simon Elliston Ball commented on METRON-1923:
---------------------------------------------

This would probably be better defaulted to the name of the parser, rather than the topic as
the default. Should be a simple fix in [https://github.com/apache/metron/blob/877b510146456f2eed6eb12c35b1124c35b00aa5/metron-platform/metron-parsers/src/main/java/org/apache/metron/parsers/topology/ParserTopologyBuilder.java#L208] to
use the parser name instead of the topic.

> Default Kafka consumer group for parser topology is "<topicname>_parser"
> ------------------------------------------------------------------------
>
>                 Key: METRON-1923
>                 URL: https://issues.apache.org/jira/browse/METRON-1923
>             Project: Metron
>          Issue Type: Bug
>    Affects Versions: 0.6.0
>            Reporter: Stefan Kupstaitis-Dunkler
>            Assignee: Simon Elliston Ball
>            Priority: Minor
>
> The default Kafka consumer group for parser topology is "<topicname>_parser".
> This will prevent users from reading from the same Kafka topic per default.
> Workaround at the moment is to configure "group.id" manually in the spout config.



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