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https://issues.apache.org/jira/browse/KAFKA-6690?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16564413#comment-16564413
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Nick Afshartous edited comment on KAFKA-6690 at 7/31/18 10:00 PM:
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[~balaprassanna] Please review before I take this to the dev mailing list for
discussion
https://cwiki.apache.org/confluence/display/KAFKA/KIP-349%3A+Priorities+for+Source+Topics
was (Author: nafshartous):
[~balaprassanna] Please review before I take this to the dev mailing list for
discussion
https://cwiki.apache.org/confluence/display/KAFKA/KIP-349%3A+Priorities+for+Source+Topics#KIP-349:PrioritiesforSourceTopics-Motivation
> Priorities for Source Topics
> ----------------------------
>
> Key: KAFKA-6690
> URL: https://issues.apache.org/jira/browse/KAFKA-6690
> Project: Kafka
> Issue Type: New Feature
> Components: streams
> Reporter: Bala Prassanna I
> Assignee: Nick Afshartous
> Priority: Major
>
> We often encounter use cases where we need to prioritise source topics. If a
> consumer is listening more than one topic, say, HighPriorityTopic and
> LowPriorityTopic, it should consume events from LowPriorityTopic only when
> all the events from HighPriorityTopic are consumed. This is needed in Kafka
> Streams processor topologies as well.
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