Rabbit and Cue - What Kind of Performance Improvements Did You See?

The main difference with streams is that each stream will have will be distributed Erlang for its replication, like everything else inside of rabbit and cue but instead they will open up their own sockets to replicate the data. The only thing that Osiris doesn't do is that it doesn't sort of handle any of the leader election side of things. It's all implemented inside rabbit and cue.