There are lots of open source implementations of similar ideas. Check out anything based on Raft: etcd, for example. I also wrote some blog postings applying

There are lots of open source implementations of similar ideas. Check out anything based on Raft: etcd, for example. I also wrote some blog postings applying the idea to a bunch of different systems: http://blog.justinsb.com/blog/categories/cloudata/ http://blog.justinsb.com/blog/categories/cloudata/