upstream-centrifugo/misc/redis_sentinel/readme.md

Create local Sentinel based Redis setup consisting of 1 Sentinel and 3 Redis nodes (master, 2 replicas). Note, in production you need at least 3 Sentinels for high availability.

Run

bash start.sh

Emulate failover

Connect to Sentinel:

redis-cli -p 26379

And run:

sentinel failover mymaster