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Posted to jira@kafka.apache.org by "Matthias J. Sax (Jira)" <ji...@apache.org> on 2019/10/07 18:27:01 UTC
[jira] [Updated] (KAFKA-8147) Add changelog topic configuration to
KTable suppress
[ https://issues.apache.org/jira/browse/KAFKA-8147?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Matthias J. Sax updated KAFKA-8147:
-----------------------------------
Description:
The streams DSL does not provide a way to configure the changelog topic created by KTable.suppress.
From the perspective of an external user this could be implemented similar to the configuration of aggregate + materialized, i.e.,
{code:java}
changelogTopicConfigs = // Configs
materialized = Materialized.as(..).withLoggingEnabled(changelogTopicConfigs)
..
KGroupedStream.aggregate(..,materialized)
{code}
[KIP-446: https://cwiki.apache.org/confluence/display/KAFKA/KIP-446%3A+Add+changelog+topic+configuration+to+KTable+suppress|https://cwiki.apache.org/confluence/display/KAFKA/KIP-446%3A+Add+changelog+topic+configuration+to+KTable+suppress]
was:
The streams DSL does not provide a way to configure the changelog topic created by KTable.suppress.
From the perspective of an external user this could be implemented similar to the configuration of aggregate + materialized, i.e.,
{code:java}
changelogTopicConfigs = // Configs
materialized = Materialized.as(..).withLoggingEnabled(changelogTopicConfigs)
..
KGroupedStream.aggregate(..,materialized)
{code}
> Add changelog topic configuration to KTable suppress
> ----------------------------------------------------
>
> Key: KAFKA-8147
> URL: https://issues.apache.org/jira/browse/KAFKA-8147
> Project: Kafka
> Issue Type: Improvement
> Components: streams
> Affects Versions: 2.1.1
> Reporter: Maarten
> Assignee: Maarten
> Priority: Minor
> Labels: kip
>
> The streams DSL does not provide a way to configure the changelog topic created by KTable.suppress.
> From the perspective of an external user this could be implemented similar to the configuration of aggregate + materialized, i.e.,
> {code:java}
> changelogTopicConfigs = // Configs
> materialized = Materialized.as(..).withLoggingEnabled(changelogTopicConfigs)
> ..
> KGroupedStream.aggregate(..,materialized)
> {code}
> [KIP-446: https://cwiki.apache.org/confluence/display/KAFKA/KIP-446%3A+Add+changelog+topic+configuration+to+KTable+suppress|https://cwiki.apache.org/confluence/display/KAFKA/KIP-446%3A+Add+changelog+topic+configuration+to+KTable+suppress]
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