{"id":111225,"date":"2024-10-23T23:49:05","date_gmt":"2024-10-23T15:49:05","guid":{"rendered":"https:\/\/server.hk\/cnblog\/111225\/"},"modified":"2024-10-23T23:49:06","modified_gmt":"2024-10-23T15:49:06","slug":"redis-%e5%bf%ab%e5%8f%96%e7%9a%84%e5%84%aa%e8%b3%aa%e4%bf%9d%e8%ad%89%e4%b9%8b%e8%b7%af","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/111225\/","title":{"rendered":"Redis \u5feb\u53d6\u7684\u512a\u8cea\u4fdd\u8b49\u4e4b\u8def"},"content":{"rendered":"<h1 id=\"redis-%e5%bf%ab%e5%8f%96%e7%9a%84%e5%84%aa%e8%b3%aa%e4%bf%9d%e8%ad%89%e4%b9%8b%e8%b7%af-EYSFMHQjlp\">Redis \u5feb\u53d6\u7684\u512a\u8cea\u4fdd\u8b49\u4e4b\u8def<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\uff0c\u6578\u64da\u7684\u5feb\u901f\u5b58\u53d6\u5c0d\u65bc\u61c9\u7528\u7a0b\u5f0f\u7684\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u5df2\u7d93\u6210\u70ba\u8a31\u591a\u958b\u767c\u8005\u548c\u4f01\u696d\u7684\u9996\u9078\u3002\u672c\u6587\u5c07\u63a2\u8a0e Redis \u5feb\u53d6\u7684\u512a\u8cea\u4fdd\u8b49\u4e4b\u8def\uff0c\u4e26\u5206\u6790\u5176\u5728\u63d0\u5347\u61c9\u7528\u6027\u80fd\u65b9\u9762\u7684\u95dc\u9375\u89d2\u8272\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis%ef%bc%9f-EYSFMHQjlp\">\u4ec0\u9ebc\u662f Redis\uff1f<\/h2>\n<p>Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u500b\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\uff0c\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u7b49\u3002\u7531\u65bc\u5176\u5728\u5167\u5b58\u4e2d\u64cd\u4f5c\u6578\u64da\u7684\u7279\u6027\uff0cRedis \u80fd\u5920\u63d0\u4f9b\u6975\u5feb\u7684\u6578\u64da\u5b58\u53d6\u901f\u5ea6\uff0c\u9019\u4f7f\u5f97\u5b83\u6210\u70ba\u5feb\u53d6\u89e3\u6c7a\u65b9\u6848\u7684\u7406\u60f3\u9078\u64c7\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%b7%a5%e4%bd%9c%e5%8e%9f%e7%90%86-EYSFMHQjlp\">Redis \u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n<p>Redis \u901a\u904e\u5c07\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\u4f86\u5be6\u73fe\u5feb\u901f\u5b58\u53d6\u3002\u7576\u61c9\u7528\u7a0b\u5f0f\u9700\u8981\u8b80\u53d6\u6578\u64da\u6642\uff0cRedis \u53ef\u4ee5\u5728\u6beb\u79d2\u7d1a\u5225\u5167\u8fd4\u56de\u7d50\u679c\u3002\u9019\u4e00\u904e\u7a0b\u901a\u5e38\u6d89\u53ca\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u5beb\u5165\uff1a<\/strong>\u7576\u61c9\u7528\u7a0b\u5f0f\u9700\u8981\u5b58\u5132\u6578\u64da\u6642\uff0c\u6578\u64da\u6703\u88ab\u5beb\u5165 Redis \u7684\u5167\u5b58\u4e2d\u3002<\/li>\n<li><strong>\u6578\u64da\u8b80\u53d6\uff1a<\/strong>\u7576\u61c9\u7528\u7a0b\u5f0f\u9700\u8981\u8b80\u53d6\u6578\u64da\u6642\uff0cRedis \u6703\u76f4\u63a5\u5f9e\u5167\u5b58\u4e2d\u6aa2\u7d22\u6578\u64da\uff0c\u800c\u4e0d\u662f\u5f9e\u78c1\u789f\u4e2d\u8b80\u53d6\uff0c\u9019\u6a23\u53ef\u4ee5\u5927\u5e45\u5ea6\u63d0\u9ad8\u901f\u5ea6\u3002<\/li>\n<li><strong>\u6578\u64da\u904e\u671f\uff1a<\/strong>Redis \u652f\u6301\u8a2d\u7f6e\u6578\u64da\u7684\u904e\u671f\u6642\u9593\uff0c\u9019\u6a23\u53ef\u4ee5\u81ea\u52d5\u6e05\u7406\u4e0d\u518d\u9700\u8981\u7684\u6578\u64da\uff0c\u91cb\u653e\u5167\u5b58\u3002<\/li>\n<\/ul>\n<h2 id=\"redis-%e5%bf%ab%e5%8f%96%e7%9a%84%e5%84%aa%e5%8b%a2-EYSFMHQjlp\">Redis \u5feb\u53d6\u7684\u512a\u52e2<\/h2>\n<p>\u4f7f\u7528 Redis \u4f5c\u70ba\u5feb\u53d6\u89e3\u6c7a\u65b9\u6848\u6709\u591a\u500b\u512a\u52e2\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis \u7684\u5167\u5b58\u5b58\u5132\u7279\u6027\u4f7f\u5176\u80fd\u5920\u63d0\u4f9b\u6975\u5feb\u7684\u6578\u64da\u5b58\u53d6\u901f\u5ea6\uff0c\u9019\u5c0d\u65bc\u9700\u8981\u5feb\u901f\u97ff\u61c9\u7684\u61c9\u7528\u7a0b\u5f0f\u5c24\u70ba\u91cd\u8981\u3002<\/li>\n<li><strong>\u9748\u6d3b\u6027\uff1a<\/strong>Redis \u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9078\u64c7\u6700\u5408\u9069\u7684\u6578\u64da\u985e\u578b\u3002<\/li>\n<li><strong>\u64f4\u5c55\u6027\uff1a<\/strong>Redis \u53ef\u4ee5\u8f15\u9b06\u5730\u9032\u884c\u6c34\u5e73\u64f4\u5c55\uff0c\u652f\u6301\u5206\u4f48\u5f0f\u67b6\u69cb\uff0c\u9019\u4f7f\u5f97\u5b83\u80fd\u5920\u8655\u7406\u5927\u91cf\u7684\u4e26\u767c\u8acb\u6c42\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u9078\u9805\uff1a<\/strong>\u96d6\u7136 Redis \u662f\u4e00\u500b\u5167\u5b58\u6578\u64da\u5eab\uff0c\u4f46\u5b83\u4e5f\u63d0\u4f9b\u4e86\u591a\u7a2e\u6301\u4e45\u5316\u9078\u9805\uff0c\u78ba\u4fdd\u6578\u64da\u4e0d\u6703\u56e0\u70ba\u7cfb\u7d71\u5d29\u6f70\u800c\u4e1f\u5931\u3002<\/li>\n<\/ul>\n<h2 id=\"redis-%e5%bf%ab%e5%8f%96%e7%9a%84%e5%af%a6%e8%b8%90%e6%a1%88%e4%be%8b-EYSFMHQjlp\">Redis \u5feb\u53d6\u7684\u5be6\u8e10\u6848\u4f8b<\/h2>\n<p>\u8a31\u591a\u77e5\u540d\u4f01\u696d\u5df2\u7d93\u6210\u529f\u5730\u5c07 Redis \u61c9\u7528\u65bc\u5176\u7cfb\u7d71\u4e2d\u3002\u4f8b\u5982\uff0cTwitter \u4f7f\u7528 Redis \u4f86\u8655\u7406\u5176\u63a8\u6587\u7684\u5feb\u53d6\uff0c\u5f9e\u800c\u63d0\u9ad8\u4e86\u7528\u6236\u7684\u97ff\u61c9\u901f\u5ea6\u3002\u53e6\u4e00\u500b\u4f8b\u5b50\u662f GitHub\uff0c\u8a72\u5e73\u53f0\u5229\u7528 Redis \u4f86\u5feb\u53d6\u7528\u6236\u7684\u6703\u8a71\u4fe1\u606f\uff0c\u5f9e\u800c\u6e1b\u5c11\u4e86\u6578\u64da\u5eab\u7684\u8ca0\u64d4\u3002<\/p>\n<h3 id=\"%e5%9f%ba%e6%9c%ac%e7%9a%84-redis-%e5%bf%ab%e5%8f%96%e5%af%a6%e7%8f%be-EYSFMHQjlp\">\u57fa\u672c\u7684 Redis \u5feb\u53d6\u5be6\u73fe<\/h3>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5728 Node.js \u4e2d\u4f7f\u7528 Redis \u9032\u884c\u5feb\u53d6\uff1a<\/p>\n<pre><code>\nconst redis = require('redis');\nconst client = redis.createClient();\n\nclient.on('error', (err) =&gt; {\n    console.log('Error ' + err);\n});\n\n\/\/ \u8a2d\u7f6e\u5feb\u53d6\nclient.set('key', 'value', 'EX', 10); \/\/ 10\u79d2\u5f8c\u904e\u671f\n\n\/\/ \u7372\u53d6\u5feb\u53d6\nclient.get('key', (err, reply) =&gt; {\n    if (err) throw err;\n    console.log(reply); \/\/ \u8f38\u51fa 'value'\n});\n<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-EYSFMHQjlp\">\u7d50\u8ad6<\/h2>\n<p>Redis 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