基于docker网络的redis集群

dajinyu

配置redis.conf :

bind0.0.0.0

protected-modeyes

port 6379

daemonizeno

pidfile/var/run/redis_6379.pid

dbfilenamedump.rdb

dir /data

masterauth 密码

requirepass 密码

cluster-enabledyes

cluster-config-filenodes-6379.conf

cluster-node-timeout15000

启动

docker run -d -p6379:6379 -p 16379:16379 -v /root/redis1.conf:/etc/redis.conf redis:6.0.9/usr/local/bin/redis-server /etc/redis.conf

docker run -d -p6380:6379 -p 16380:16379 -v /root/redis2.conf:/etc/redis.conf redis:6.0.9/usr/local/bin/redis-server /etc/redis.conf

dockerrun -d -p 6381:6379 -p 16381:16379 -v /root/redis3.conf:/etc/redis.confredis:6.0.9 /usr/local/bin/redis-server /etc/redis.conf

获取容器IP

dockerinspect b079690b48c2 23d2ea40b6dc ac3bb0152844 | grep IPAdd

启动集群（至少3结点）

dockerexec -it ac3bb0152844 /usr/local/bin/redis-cli -a 密码  --cluster create172.17.0.4:6379 172.17.0.3:6379 172.17.0.2:6379 --cluster-replicas 0

--cluster-replicas 指定副本数  此处是0 ，  指定1 就是一主一备