\u3010redis \u53d1\u5e03\u4e0e\u8ba2\u9605\u3011<\/p>
\u6709\u70b9\u7c7b\u4f3c\u4e8e\u957f\u8fde\u63a5\uff0c\u53d1\u5e03\u8005\u53d1\u5e03\u6d88\u606f\uff0c\u6240\u6709\u8ba2\u9605\u6b64\u9891\u9053\u7684\u90fd\u4f1a\u6536\u5230\u6d88\u606f\uff0c\u4f46\u662f\u540e\u6765\u52a0\u8fdb\u6765\u7684\u8ba2\u9605\u8005\u662f\u6536\u4e0d\u5230\u4e4b\u524d\u53d1\u5e03\u7684\u6d88\u606f\u7684\uff1b<\/p>
\u4e0d\u540c\u4e8e\u6d88\u606f\u961f\u5217\uff0c\u6d88\u606f\u961f\u5217\u6709\u70b9\u50cf\u9760\u62a2\uff0c\u8c01\u5148\u62ff\u5230\uff0c\u5176\u5b83\u7684\u5c31\u62ff\u4e0d\u5230\u540c\u4e00\u4e2a\u4efb\u52a1\u4e86\uff1b<\/p>
\u53d1\u5e03\uff1apublissh<\/p>
\u8ba2\u9605\uff1asubscribe<\/p>
\u53d6\u6d88\u8ba2\u9605\uff1aunsubcribe<\/p>
\u8ba2\u9605\u6a21\u5f0f\uff1apsubscribe<\/p>
\u9000\u8ba2\u6307\u5b9a\u7684\u6a21\u5f0f\uff1apunsubscribe<\/p>
\u5217\u51fa\u81f3\u5c11\u6709\u4e00\u4e2a\u8ba2\u9605\u8005\u7684\u9891\u9053\uff1apubsub channels<\/p>
\u5217\u51fa\u7ed9\u5b9a\u9891\u9053\u7684\u8ba2\u9605\u8005\u6570\u91cf\uff1apubsub numsub<\/p>
\u5217\u51fa\u88ab\u8ba2\u9605\u6a21\u5f0f\u7684\u6570\u91cf\uff1apubsub numpat<\/p>
\u6a21\u62df\u53d1\u5e03\u8005\uff1a<\/p>
127.0.0.1:6379> publish testchannel 'this is from publish'<\/p>
(integer) 2<\/p>
\u6a21\u62df\u8ba2\u9605\u80051\uff1a<\/p>
127.0.0.1:6379> subscribe testchannel<\/p>
Reading messages... (press Ctrl-C to quit)<\/p>
1) "subscribe"<\/p>
2) "testchannel"<\/p>
3) (integer) 1<\/p>
1) "message"<\/p>
2) "testchannel"<\/p>
3) "this is from publish"<\/p>
\u6a21\u62df\u8ba2\u9605\u80052\uff1a<\/p>
127.0.0.1:6379> subscribe testchannel<\/p>
Reading messages... (press Ctrl-C to quit)<\/p>
1) "subscribe"<\/p>
2) "testchannel"<\/p>
3) (integer) 1<\/p>
1) "message"<\/p>
2) "testchannel"<\/p>
3) "this is from publish"<\/p>