This is one of the main benefits of Pulsar is that because state is split between brokers and bookkeeper and bookkeeper doesn't need re-balanced (due to it's se

This is one of the main benefits of Pulsar is that because state is split between brokers and bookkeeper and bookkeeper doesn't need re-balanced (due to it's segment based architecture where you choose new bookies with each new segment), we really don't have to worry about re-balancing (in general, not just in case of failover) of storage. It is true that topics map to a single broker, but generally, Pulsar has really good limits on memory so we don't see nodes getting killed by limits and we only really see re-scheduling for real issues. While there certainly is some aspects you need to be aware of, generally, Pulsar is much more "cloud native" and maps quiet well to k8s primitives.