Hi everyone, I am trying to setup a Kafka cluster and have a couple of questions about failover.
Has anyone deployed more than one zookeeper for a single Kafka cluster and have high availability so if one zookeeper node goes down, the cluster automatically fails over to a backup zookeeper node? If so, how is this done? My second question is how can I set up for automatic failover if I have a mirror secondary Kafka cluster. So, if the main Kafka cluster goes down, what do I need to do in order for my producers and consumers to automatically fail over to the backup mirror Kafka cluster. Do I need to code this into my producers and consumers, should I setup a DNS redirect in case the main Kafka cluster goes down to point to the mirror cluster, or is there some other configuration that I can do? Thanks, Xuyen
