πŸ”— Reliable PUBSUB and Blocking List Operations in an HA Redis Deployment

The standard redundant Redis solution is to run master/slave replication with Sentinel managing the failover. This is expected to be followed up with either a) Client support and use of Sentinel to discover the current master or b) A TCP proxy in front of the Redis pod which is managed by Sentinel to point to the master. The former is the ways Redis Sentinel is designed and the latter is a growing trend - and the way ObjectRocket Redis is configured.

🌎 http://objectrocket.com/blog/how-to/reliable-pubsub-and-blocking-commands-during-redis-failovers