GitHub - ryanlecompte/redis_failover: redis_failover is a ZooKeeper-based automatic master/slave failover solution for Ruby.redis_failover provides a full automatic master/slave failover solution for Ruby. Redis does not currently provide an automatic failover capability when configured for master/slave replication. When the master node dies, a new master must be manually brought online and assigned as the slave's new master. This manual switch-over is not desirable in high traffic sites where Redis is a critical part
Split を導入した Rails で Redis が落ちていてもエラーにしない方法 - Change the World!
