What are the pros/cons for using ZeroMQ Binary Star vs Zookeeper for High Availability?

Question

High Availability Pair-Binary-Star-Pattern

Looking to add high availability master/master capabilities in my system, currently considering ZeroMQ Binary Star vs ZooKeeper.

Answer 1

The BStar pattern is just one of infinitely many possible patterns not "the" 0MQ pattern. You could quite likely use Tom Cocagne's Paxos implementation which runs over 0MQ: https://github.com/cocagne/zpax and https://github.com/cocagne/paxos.