I don't thinks you need to worry about it. However, it sound like a bug. The main consumer should not subscribe to those topics. Could you open a JIRA for this, as "minor bug".
-Matthias On 1/19/19 9:48 AM, Patrik Kleindl wrote: > Hi > That is because the global tables are handled separately by the > GlobalStreamThread as far as I understand. > You also don‘t see their offsets like for regular consumers. > Best regards > Patrik > >> Am 19.01.2019 um 18:19 schrieb Dmitry Minkovsky <dminkov...@gmail.com>: >> >> When I add a GlobalKTable for topic >> "message-write-service-user-ids-by-email" to my topology, I get this >> warning: >> >> [2019-01-19 12:18:14,008] WARN >> (org.apache.kafka.clients.consumer.internals.ConsumerCoordinator:421) >> [Consumer >> clientId=message-write-service-55f2ca4d-0efc-4344-90d3-955f9f5a65fd-StreamThread-2-consumer, >> groupId=message-write-service] The following subscribed topics are not >> assigned to any members: [message-write-service-user-ids-by-email] >> >> Everything seems to be working, but I am concerned about the warning. Am >> I missing something? >> >> Best, >> Dmitry
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