When looking for a per-key strongly consistent but still highly available datastore I found Hibari, which uses chain replication. Really interesting rech which

When looking for a per-key strongly consistent but still highly available datastore I found Hibari, which uses chain replication. Really interesting rech which tries to solve the same problem: http://www.snookles.com/scott/publications/erlang2010-slf.pdf http://www.snookles.com/scott/publications/erlang2010-slf.pd... Hibari does have a master orchestrator, similar to GFS master server. But it's only needed in reconfiguration events.