I have kafka cluster in docker containers created using this tutorial.
When I run kafkacat -L -b kafka-1:19092 i get:
Metadata for all topics (from broker 1: kafka-1:19092/1):
3 brokers:
broker 2 at kafka-2:29092
broker 3 at kafka-3:39092
broker 1 at kafka-1:19092
1 topics:
topic "__confluent.support.metrics" with 1 partitions:
partition 0, leader 2, replicas: 2,3, isrs: 2,3
How can I find the lead broker? I would like to kill it and see behavior of cluster after electing new lead.
Clusters have a single controller.
Topics have leaders
topic "__confluent.support.metrics" with 1 partitions:
partition 0, leader 2, replicas: 2,3, isrs: 2,3