REDIS High Availability with Sentinel

Danny Gershman Principal Engineer @ Cinchcast (@dannygnj)

• What is Redis? http://redis.io
• Cluster?
• Spec http://redis.io/topics/cluster-spec
• Unstable Development Branch https://github.com/antirez/redis

• Challenges
• Sentinel (Monitoring - Notification - Auto Failover)
• Starting Sentinel

redis-server sentinel.conf --sentinel

• Monitoring/Failover Demo
• Notification Demo
• https://github.com/radius314/high-availability-demo/