Shaquille Que

Did some testing to confirm that with current implementation, removing a random node not at the end causes a lot of data shuffling. In particular, for 1000 shards spread across...

Jump hash doesn't do too well on the spreading out evenly part, regardless of a node join/leave. It also treats the nodes as a list, not a ring. So I...

@jaffee the tests are failing because the protobuf files are not yet generated. Unfortunately, I have the latest version of protoc/protobuf on my computer which adds trash fields like `XXX_blahblah`....