Redis master-slave + sentinel combat

The working principle of the master-slave sentinel

https://blog.csdn.net/hayre/article/details/78753683

http://www.redis.cn/documentation.html

The master-slave sentinel builds actual combat

The requirements are as follows:

Post a super ugly picture

1. Install redis + sentinel

http://www.cnblogs.com/lazyball/p/8946064.html