ReDiS – REmote DIctionary Server
https://redis.io/topics/cluster-tutorial
https://redis.io/topics/sentinel
https://fnordig.de/2015/06/01/redis-sentinel-and-redis-cluster/
-o-
How Twitter Uses Redis To Scale – 105TB RAM, 39MM QPS, 10,000+ Instances
http://highscalability.com/blog/2014/9/8/how-twitter-uses-redis-to-scale-105tb-ram-39mm-qps-10000-ins.html
