Hi Dimity, this sounds like a bug to me. Can you share some more details. What is your program structure? How many partitions so you have per topic? How many threads/instances to you run?
When does the issue occur exactly? -Matthias On 5/23/17 12:26 PM, Dmitry Minkovsky wrote: > Certain elements of my streams app stopped working and I noticed that my > logs contain: > > [2017-05-23 15:23:09,274] WARN > (org.apache.kafka.clients.consumer.internals.ConsumerCoordinator:361) The > following subscribed topics are not assigned to any members in the group > user-service : [user-service-KSTREAM-KEY-SELECT-0000000038-repartition, > user-service-KSTREAM-KEY-SELECT-0000000130-repartition, users, > user-service-logins-by-user-repartition] > > These are precisely the affected topics. Does anyone know what this log is > related to, and why this might have happened? > > I am working on isolating the problem, but if anyone has seen this before, > some help/guidance would be much appreciated. > > Thank you! >
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