2016022605-redis Subscription Release

Redis implements Message Queuing functionality, messages that the message Publisher sends, and message recipients receive messages from the publisher. The link sent by this message is called a channel. The Redis client can subscribe to any number of channels.

Case: Give a client subscription a channel named Redischat

　　

Message Publishers Post messages

　　

Message Recipients (Subscribers) receive messages

　　

1. Messages; 2. Message channel name; 3. Message content

Reference Web address: http://www.yiibai.com/redis/redis_quick_guide.html

2016022605-redis Subscription Release