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https://issues.apache.org/jira/browse/NIFI-3437?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15852074#comment-15852074
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Joseph Witt commented on NIFI-3437:
-----------------------------------

[~ncarenza] That is already how that processor works.  It is the group id in 
that processor which determines how it will be tracked against the offset it 
has consumed up to.  You can stop/restart/rename the processor and have no 
issues at all.  You can even create a totally new and or additional processor 
and if it uses the same group identifier it will be tracked as an additional 
kafka consumer, assigned partitions, and its offset will be appropriately 
tracked.

Are you seeing behavior that does not align to what I'm saying?


> KafkaConsumer pause/resume
> --------------------------
>
>                 Key: NIFI-3437
>                 URL: https://issues.apache.org/jira/browse/NIFI-3437
>             Project: Apache NiFi
>          Issue Type: Improvement
>          Components: Core Framework
>            Reporter: Nicholas Carenza
>            Priority: Minor
>
> Could the KafkaConsumer processor keep track of it's position so that if it 
> is stopped and started again it can attempt to resume consuming from that 
> position?
> If I have to restart nifi or rename the consumer processor I want to make 
> sure I don't miss any messages.



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