Leader brokers without a matching listener error in kafka

Question

What is the meaning of this kafka error ?

[2018-08-22 11:40:49,429] WARN [Consumer clientId=consumer-1, groupId=console-consumer-62114] 1 partitions hav

Answer 1

I think my problem is I was running 2 instances, without setting anything special for replications. (prob no replication?) then I removed a broker. Some topics stopped working.