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Posted to issues@flink.apache.org by "Flink Jira Bot (Jira)" <ji...@apache.org> on 2022/07/06 10:41:00 UTC
[jira] [Updated] (FLINK-22554) Support Kafka Topic Patterns in Kafka Ingress
[ https://issues.apache.org/jira/browse/FLINK-22554?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Flink Jira Bot updated FLINK-22554:
-----------------------------------
Labels: auto-deprioritized-major auto-unassigned pull-request-available stale-minor (was: auto-deprioritized-major auto-unassigned pull-request-available)
I am the [Flink Jira Bot|https://github.com/apache/flink-jira-bot/] and I help the community manage its development. I see this issues has been marked as Minor but is unassigned and neither itself nor its Sub-Tasks have been updated for 180 days. I have gone ahead and marked it "stale-minor". If this ticket is still Minor, please either assign yourself or give an update. Afterwards, please remove the label or in 7 days the issue will be deprioritized.
> Support Kafka Topic Patterns in Kafka Ingress
> ---------------------------------------------
>
> Key: FLINK-22554
> URL: https://issues.apache.org/jira/browse/FLINK-22554
> Project: Flink
> Issue Type: Improvement
> Components: Stateful Functions
> Affects Versions: statefun-3.1.0
> Reporter: Seth Wiesman
> Priority: Minor
> Labels: auto-deprioritized-major, auto-unassigned, pull-request-available, stale-minor
>
> Flink's Kafka source supports subscription patterns, where it will consume all topics that match a specified regex and periodically monitor for new topics. We should support this in the statefun Kafka ingress as it is generally useful and would remove a source of cluster downtime (subscribing to a new topic).
>
> I propose something like this.
>
> {code:java}
> topics:
> - topic-pattern: my-topic-* // some regex
> discovery-interval: 10s // some duration
> valueType: blah
> targets:
> - blah{code}
> The Flink consumer can be configured with both a list of concrete topics + a pattern so validation is simple.
>
> cc [~igalshilman]
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