I am going through the kafka official tutorial, and met a weird problem at multibroker part. I will list what I have done briefly: * run local zookeeper on port 2181 * run three kafka brokers on ports 9092, 9093, 9094 * created a topic with one partition and three replicas: my-replicated-topic * produced several messages into this topic then I wanna test the fault-tolerance of kafka. instead of kill -9 which works correctly as expected, I used ctrl-c to terminate the leader of the topic. Here is the problem: I CANNOT consume any messages from kafka. What's wrong? p.s. the commands I used are exactly the same as the tutorial mentioned above https://stackoverflow.com/questions/47302908/whats-the-different-between-ctrl-c-and-kill-9-when-making-kafka-broker-down thank you for your time Le Yu