Redis Master-Slave switching

Http://blog.sina.com.cn/s/blog_67196ddc0101h8v0.html

Main 192.168.80.62

From 192.168.80.63

The Lord ceased service

Stop service/usr/local/redis/bin/redis-cli-h 192.168.80.62-a redis123-p 6379 shutdown

No password stop service/usr/local/redis/bin/redis-cli-p 6379 shutdown

Execute from top

No password No add-h 192.168.80.63-a redis123

/usr/local/redis/bin/redis-cli-h 192.168.80.63-a redis123-p 6379 slaveof NO One

Test

/usr/local/redis/bin/redis-cli-h 192.168.80.62-a redis123 Set Han 123456

/usr/local/redis/bin/redis-cli-h 192.168.80.62 Get Han

When the Lord recovers

Execute/usr/local/redis/bin/redis-server/usr/local/redis/etc/redis.conf in 192.168.80.62

Executed at 192.168.80.63

/usr/local/redis/bin/redis-cli-p 6379 Save no password

/usr/local/redis/bin/redis-cli-h 192.168.80.62-a redis123-p 6379 Save with password

Cp/data/dbcache/dump.rdb to 192.168.80.62/data/dbcache/

/usr/local/redis/bin/redis-cli-h 192.168.80.63-a redis123-p 6379 slaveof 192.168.80.62 6379

No password execution/usr/local/redis/bin/redis-cli-p 6379 slaveof 192.168.80.62 6379

Ok

This article is from the "No Trace" blog, please be sure to keep this source http://7456193.blog.51cto.com/7446193/1784812

Redis Master-Slave switching