{"id":167181,"date":"2024-11-05T23:02:27","date_gmt":"2024-11-05T15:02:27","guid":{"rendered":"https:\/\/server.hk\/cnblog\/167181\/"},"modified":"2024-11-05T23:02:27","modified_gmt":"2024-11-05T15:02:27","slug":"%e5%88%a9%e7%94%a8redis%e8%a8%82%e9%96%b1%e7%99%bc%e5%b8%83%e5%af%a6%e7%8f%be%e5%af%a6%e6%99%82%e9%ab%98%e6%95%88%e9%80%9a%e4%bf%a1%ef%bc%88redis%e8%a8%82%e9%96%b1%e7%99%bc%e5%b8%83%e5%a0%b4%e6%99%af","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/167181\/","title":{"rendered":"\u5229\u7528Redis\u8a02\u95b1\u767c\u5e03\u5be6\u73fe\u5be6\u6642\u9ad8\u6548\u901a\u4fe1\uff08redis\u8a02\u95b1\u767c\u5e03\u5834\u666f\uff09"},"content":{"rendered":"<h1 id=\"%e5%88%a9%e7%94%a8redis%e8%a8%82%e9%96%b1%e7%99%bc%e5%b8%83%e5%af%a6%e7%8f%be%e5%af%a6%e6%99%82%e9%ab%98%e6%95%88%e9%80%9a%e4%bf%a1-ysvPMAGLsT\">\u5229\u7528Redis\u8a02\u95b1\u767c\u5e03\u5be6\u73fe\u5be6\u6642\u9ad8\u6548\u901a\u4fe1<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u61c9\u7528\u4e2d\uff0c\u5be6\u6642\u901a\u4fe1\u5df2\u6210\u70ba\u4e00\u500b\u91cd\u8981\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f\u5373\u6642\u6d88\u606f\u61c9\u7528\u3001\u793e\u4ea4\u5a92\u9ad4\u9084\u662f\u5728\u7dda\u904a\u6232\uff0c\u5be6\u6642\u6578\u64da\u50b3\u8f38\u90fd\u80fd\u986f\u8457\u63d0\u5347\u7528\u6236\u9ad4\u9a57\u3002Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u4e0d\u50c5\u80fd\u5920\u5b58\u5132\u6578\u64da\uff0c\u9084\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u8a02\u95b1\u767c\u5e03\uff08Pub\/Sub\uff09\u529f\u80fd\uff0c\u8b93\u958b\u767c\u8005\u80fd\u5920\u8f15\u9b06\u5be6\u73fe\u5be6\u6642\u901a\u4fe1\u3002<\/p>\n<h2 id=\"redis%e8%a8%82%e9%96%b1%e7%99%bc%e5%b8%83%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-ysvPMAGLsT\">Redis\u8a02\u95b1\u767c\u5e03\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis\u7684\u8a02\u95b1\u767c\u5e03\u6a21\u5f0f\u662f\u4e00\u7a2e\u6d88\u606f\u50b3\u905e\u7684\u8a2d\u8a08\u6a21\u5f0f\uff0c\u5141\u8a31\u4e00\u500b\u6216\u591a\u500b\u5ba2\u6236\u7aef\uff08\u8a02\u95b1\u8005\uff09\u63a5\u6536\u4f86\u81ea\u5176\u4ed6\u5ba2\u6236\u7aef\uff08\u767c\u5e03\u8005\uff09\u767c\u9001\u7684\u6d88\u606f\u3002\u9019\u7a2e\u6a21\u5f0f\u7684\u4e3b\u8981\u7279\u9ede\u662f\u89e3\u8026\uff0c\u767c\u5e03\u8005\u548c\u8a02\u95b1\u8005\u4e4b\u9593\u4e0d\u9700\u8981\u76f4\u63a5\u7684\u806f\u7e6b\uff0c\u9019\u4f7f\u5f97\u7cfb\u7d71\u7684\u64f4\u5c55\u6027\u548c\u9748\u6d3b\u6027\u5927\u5927\u63d0\u9ad8\u3002<\/p>\n<h3 id=\"%e5%b7%a5%e4%bd%9c%e5%8e%9f%e7%90%86-ysvPMAGLsT\">\u5de5\u4f5c\u539f\u7406<\/h3>\n<p>\u5728Redis\u4e2d\uff0c\u8a02\u95b1\u767c\u5e03\u7684\u5de5\u4f5c\u6d41\u7a0b\u5982\u4e0b\uff1a<\/p>\n<ul>\n<li>\u5ba2\u6236\u7aef\u9023\u63a5\u5230Redis\u670d\u52d9\u5668\u3002<\/li>\n<li>\u5ba2\u6236\u7aef\u53ef\u4ee5\u9078\u64c7\u8a02\u95b1\u4e00\u500b\u6216\u591a\u500b\u983b\u9053\u3002<\/li>\n<li>\u7576\u767c\u5e03\u8005\u5411\u67d0\u500b\u983b\u9053\u767c\u9001\u6d88\u606f\u6642\uff0c\u6240\u6709\u8a02\u95b1\u8a72\u983b\u9053\u7684\u5ba2\u6236\u7aef\u90fd\u6703\u6536\u5230\u9019\u689d\u6d88\u606f\u3002<\/li>\n<\/ul>\n<h3 id=\"%e4%bd%bf%e7%94%a8%e5%a0%b4%e6%99%af-ysvPMAGLsT\">\u4f7f\u7528\u5834\u666f<\/h3>\n<p>Redis\u7684\u8a02\u95b1\u767c\u5e03\u529f\u80fd\u9069\u7528\u65bc\u591a\u7a2e\u5834\u666f\uff0c\u5305\u62ec\u4f46\u4e0d\u9650\u65bc\uff1a<\/p>\n<ul>\n<li><strong>\u5373\u6642\u6d88\u606f\u61c9\u7528\uff1a<\/strong>\u7528\u6236\u4e4b\u9593\u7684\u5373\u6642\u804a\u5929\u529f\u80fd\u3002<\/li>\n<li><strong>\u901a\u77e5\u7cfb\u7d71\uff1a<\/strong>\u7cfb\u7d71\u4e8b\u4ef6\u6216\u66f4\u65b0\u7684\u5373\u6642\u901a\u77e5\u3002<\/li>\n<li><strong>\u5728\u7dda\u904a\u6232\uff1a<\/strong>\u73a9\u5bb6\u4e4b\u9593\u7684\u5373\u6642\u4e92\u52d5\u548c\u72c0\u614b\u66f4\u65b0\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%af%a6%e7%8f%be%e7%a4%ba%e4%be%8b-ysvPMAGLsT\">\u5be6\u73fe\u793a\u4f8b<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684Redis\u8a02\u95b1\u767c\u5e03\u793a\u4f8b\uff0c\u4f7f\u7528Node.js\u4f5c\u70ba\u958b\u767c\u74b0\u5883\u3002<\/p>\n<h3 id=\"%e5%ae%89%e8%a3%9dredis%e5%92%8cnode-js%e5%ae%a2%e6%88%b6%e7%ab%af-ysvPMAGLsT\">\u5b89\u88ddRedis\u548cNode.js\u5ba2\u6236\u7aef<\/h3>\n<pre><code>npm install redis<\/code><\/pre>\n<h3 id=\"%e7%99%bc%e5%b8%83%e8%80%85%e4%bb%a3%e7%a2%bc-ysvPMAGLsT\">\u767c\u5e03\u8005\u4ee3\u78bc<\/h3>\n<pre><code>const redis = require('redis');\nconst publisher = redis.createClient();\n\nsetInterval(() =&gt; {\n    const message = `Hello, this is a message at ${new Date()}`;\n    publisher.publish('my_channel', message);\n    console.log(`Published: ${message}`);\n}, 2000);<\/code><\/pre>\n<h3 id=\"%e8%a8%82%e9%96%b1%e8%80%85%e4%bb%a3%e7%a2%bc-ysvPMAGLsT\">\u8a02\u95b1\u8005\u4ee3\u78bc<\/h3>\n<pre><code>const redis = require('redis');\nconst subscriber = redis.createClient();\n\nsubscriber.on('message', (channel, message) =&gt; {\n    console.log(`Received message from ${channel}: ${message}`);\n});\n\nsubscriber.subscribe('my_channel');<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u767c\u5e03\u8005\u6bcf\u5169\u79d2\u5411\u540d\u70ba\u201cmy_channel\u201d\u7684\u983b\u9053\u767c\u9001\u4e00\u689d\u6d88\u606f\uff0c\u800c\u8a02\u95b1\u8005\u5247\u6301\u7e8c\u76e3\u807d\u8a72\u983b\u9053\u4e26\u63a5\u6536\u6d88\u606f\u3002\u9019\u6a23\u7684\u8a2d\u8a08\u4f7f\u5f97\u5373\u6642\u901a\u4fe1\u8b8a\u5f97\u7c21\u55ae\u800c\u9ad8\u6548\u3002<\/p>\n<h2 id=\"%e5%84%aa%e5%8b%a2%e8%88%87%e6%8c%91%e6%88%b0-ysvPMAGLsT\">\u512a\u52e2\u8207\u6311\u6230<\/h2>\n<p>\u4f7f\u7528Redis\u7684\u8a02\u95b1\u767c\u5e03\u529f\u80fd\u6709\u8a31\u591a\u512a\u52e2\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6548\u6027\uff1a<\/strong>Redis\u4f5c\u70ba\u5167\u5b58\u6578\u64da\u5eab\uff0c\u80fd\u5920\u5feb\u901f\u8655\u7406\u5927\u91cf\u7684\u6d88\u606f\u3002<\/li>\n<li><strong>\u7c21\u55ae\u6027\uff1a<\/strong>API\u7c21\u55ae\u6613\u7528\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5feb\u901f\u4e0a\u624b\u3002<\/li>\n<li><strong>\u64f4\u5c55\u6027\uff1a<\/strong>\u652f\u6301\u591a\u500b\u8a02\u95b1\u8005\u548c\u767c\u5e03\u8005\uff0c\u9069\u5408\u5927\u898f\u6a21\u61c9\u7528\u3002<\/li>\n<\/ul>\n<p>\u7136\u800c\uff0c\u4e5f\u5b58\u5728\u4e00\u4e9b\u6311\u6230\uff1a<\/p>\n<ul>\n<li><strong>\u6d88\u606f\u4e1f\u5931\uff1a<\/strong>\u5982\u679c\u8a02\u95b1\u8005\u5728\u6d88\u606f\u767c\u9001\u6642\u672a\u9023\u63a5\uff0c\u5247\u53ef\u80fd\u6703\u932f\u904e\u6d88\u606f\u3002<\/li>\n<li><strong>\u7121\u6cd5\u6301\u4e45\u5316\uff1a<\/strong>Redis\u7684\u8a02\u95b1\u767c\u5e03\u4e0d\u652f\u6301\u6d88\u606f\u7684\u6301\u4e45\u5316\u5b58\u5132\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ysvPMAGLsT\">\u7e3d\u7d50<\/h2>\n<p>Redis\u7684\u8a02\u95b1\u767c\u5e03\u529f\u80fd\u70ba\u958b\u767c\u8005\u63d0\u4f9b\u4e86\u4e00\u7a2e\u9ad8\u6548\u3001\u9748\u6d3b\u7684\u5be6\u6642\u901a\u4fe1\u89e3\u6c7a\u65b9\u6848\u3002\u7121\u8ad6\u662f\u5373\u6642\u6d88\u606f\u61c9\u7528\u9084\u662f\u5728\u7dda\u904a\u6232\uff0c\u9019\u7a2e\u6a21\u5f0f\u90fd\u80fd\u5920\u6709\u6548\u63d0\u5347\u7528\u6236\u9ad4\u9a57\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6027\u80fd\u548c\u4f4e\u5ef6\u9072\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684\u670d\u52d9\u5668\u74b0\u5883\u81f3\u95dc\u91cd\u8981\u3002\u82e5\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u3002\u7121\u8ad6\u662f\u5c0f\u578b\u9805\u76ee\u9084\u662f\u5927\u578b\u61c9\u7528\uff0c\u6211\u5011\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a> \u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u5229\u7528Redis\u8a02\u95b1\u767c\u5e03\u529f\u80fd\u5be6\u73fe\u5be6\u6642\u9ad8\u6548\u901a\u4fe1\uff0c\u63d0\u5347\u61c9\u7528\u6027\u80fd\u8207\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-167181","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167181","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=167181"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167181\/revisions"}],"predecessor-version":[{"id":167182,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167181\/revisions\/167182"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=167181"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=167181"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=167181"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}