redis 脑裂等极端情况分析
https://www.cnblogs.com/yjmyzz/p/redis-split-brain-analysis.html
如何防止Redis脑裂导致数据丢失?
https://my.oschina.net/lishangzhi/blog/4742868
Redis哨兵集群中哨兵挂了,主从库还能切换吗?
https://my.oschina.net/lishangzhi/blog/4682430
https://www.cnblogs.com/yjmyzz/p/redis-split-brain-analysis.html
https://my.oschina.net/lishangzhi/blog/4742868
https://my.oschina.net/lishangzhi/blog/4682430