demo 一个发布者,2个订阅者
代码块
Shell
➜ ~ redis-cli
127.0.0.1:6379>
127.0.0.1:6379>
127.0.0.1:6379> PUBLISH redisChat "learn publish subscribe"
(integer) 2
127.0.0.1:6379>
代码块
Shell
127.0.0.1:6379> SUBSCRIBE redisChat
Reading messages... (press Ctrl-C to quit)
1) "subscribe"
2) "redisChat"
3) (integer) 1
1) "message"
2) "redisChat"
3) "learn publish subscribe"
代码块
Shell
➜ redis-2.8.17 redis-cli
127.0.0.1:6379>
127.0.0.1:6379>
127.0.0.1:6379>
127.0.0.1:6379> SUBSCRIBE redisChat
Reading messages... (press Ctrl-C to quit)
1) "subscribe"
2) "redisChat"
3) (integer) 1
1) "message"
2) "redisChat"
3) "learn publish subscribe"