{"id":179488,"date":"2024-11-09T02:14:20","date_gmt":"2024-11-08T18:14:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/179488\/"},"modified":"2024-11-09T02:14:21","modified_gmt":"2024-11-08T18:14:21","slug":"%e5%a6%82%e4%bd%95%e6%9c%89%e6%95%88%e5%9c%b0%e4%bd%bf%e7%94%a8%e6%95%b8%e6%93%9a%e5%ba%ab%e8%a1%a8%e7%b7%a9%e5%ad%98%ef%bc%9f-%e6%95%b8%e6%93%9a%e5%ba%ab%e8%a1%a8%e7%b7%a9%e5%ad%98","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/179488\/","title":{"rendered":"\u5982\u4f55\u6709\u6548\u5730\u4f7f\u7528\u6578\u64da\u5eab\u8868\u7de9\u5b58\uff1f (\u6578\u64da\u5eab\u8868\u7de9\u5b58)"},"content":{"rendered":"<h1 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id=\"%e5%a6%82%e4%bd%95%e5%af%a6%e7%8f%be%e6%95%b8%e6%93%9a%e5%ba%ab%e8%a1%a8%e7%b7%a9%e5%ad%98%ef%bc%9f-KpUlnmmnTD\">\u5982\u4f55\u5be6\u73fe\u6578\u64da\u5eab\u8868\u7de9\u5b58\uff1f<\/h2>\n<p>\u5be6\u73fe\u6578\u64da\u5eab\u8868\u7de9\u5b58\u7684\u904e\u7a0b\u53ef\u4ee5\u5206\u70ba\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e9%81%b8%e6%93%87%e5%90%88%e9%81%a9%e7%9a%84%e7%b7%a9%e5%ad%98%e6%8a%80%e8%a1%93-KpUlnmmnTD\">1. \u9078\u64c7\u5408\u9069\u7684\u7de9\u5b58\u6280\u8853<\/h3>\n<p>\u5e02\u5834\u4e0a\u6709\u591a\u7a2e\u7de9\u5b58\u6280\u8853\u53ef\u4f9b\u9078\u64c7\uff0c\u5982 Redis\u3001Memcached \u7b49\u3002\u9019\u4e9b\u6280\u8853\u5404\u6709\u512a\u7f3a\u9ede\uff0c\u9078\u64c7\u5408\u9069\u7684\u7de9\u5b58\u6280\u8853\u53d6\u6c7a\u65bc\u5177\u9ad4\u7684\u61c9\u7528\u9700\u6c42\u548c\u67b6\u69cb\u3002<\/p>\n<h3 id=\"2-%e7%a2%ba%e5%ae%9a%e7%b7%a9%e5%ad%98%e7%ad%96%e7%95%a5-KpUlnmmnTD\">2. \u78ba\u5b9a\u7de9\u5b58\u7b56\u7565<\/h3>\n<p>\u5728\u5be6\u65bd\u7de9\u5b58\u4e4b\u524d\uff0c\u9700\u8981\u78ba\u5b9a\u7de9\u5b58\u7b56\u7565\u3002\u5e38\u898b\u7684\u7de9\u5b58\u7b56\u7565\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u4e3b\u52d5\u7de9\u5b58\uff1a<\/strong>\u5728\u6578\u64da\u66f4\u65b0\u6642\u4e3b\u52d5\u66f4\u65b0\u7de9\u5b58\u3002<\/li>\n<li><strong>\u88ab\u52d5\u7de9\u5b58\uff1a<\/strong>\u7576\u7de9\u5b58\u5931\u6548\u6642\u518d\u5f9e\u6578\u64da\u5eab\u4e2d\u52a0\u8f09\u6578\u64da\u3002<\/li>\n<li><strong>\u5b9a\u6642\u7de9\u5b58\uff1a<\/strong>\u5b9a\u671f\u66f4\u65b0\u7de9\u5b58\u4e2d\u7684\u6578\u64da\u3002<\/li>\n<\/ul>\n<h3 id=\"3-%e5%af%a6%e7%8f%be%e7%b7%a9%e5%ad%98%e9%82%8f%e8%bc%af-KpUlnmmnTD\">3. \u5be6\u73fe\u7de9\u5b58\u908f\u8f2f<\/h3>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5728 PHP \u4e2d\u4f7f\u7528 Redis \u9032\u884c\u6578\u64da\u5eab\u8868\u7de9\u5b58\uff1a<\/p>\n<pre><code>\n$redis = new Redis();\n$redis-&gt;connect('127.0.0.1', 6379);\n\n\/\/ \u6aa2\u67e5\u7de9\u5b58\n$data = $redis-&gt;get('user_data');\nif ($data === false) {\n    \/\/ \u5982\u679c\u7de9\u5b58\u4e0d\u5b58\u5728\uff0c\u5f9e\u6578\u64da\u5eab\u67e5\u8a62\n    $data = queryDatabaseForUserData();\n    \/\/ \u5c07\u6578\u64da\u5b58\u5165\u7de9\u5b58\n    $redis-&gt;set('user_data', $data);\n} else {\n    \/\/ \u4f7f\u7528\u7de9\u5b58\u4e2d\u7684\u6578\u64da\n    $data = json_decode($data, true);\n}\n<\/code><\/pre>\n<h3 id=\"4-%e7%9b%a3%e6%8e%a7%e5%92%8c%e8%aa%bf%e6%95%b4-KpUlnmmnTD\">4. \u76e3\u63a7\u548c\u8abf\u6574<\/h3>\n<p>\u5be6\u65bd\u7de9\u5b58\u5f8c\uff0c\u61c9\u5b9a\u671f\u76e3\u63a7\u7de9\u5b58\u7684\u547d\u4e2d\u7387\u548c\u6027\u80fd\u6307\u6a19\uff0c\u6839\u64da\u5be6\u969b\u60c5\u6cc1\u8abf\u6574\u7de9\u5b58\u7b56\u7565\u548c\u914d\u7f6e\uff0c\u4ee5\u9054\u5230\u6700\u4f73\u6548\u679c\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-KpUlnmmnTD\">\u7d50\u8ad6<\/h2>\n<p>\u6578\u64da\u5eab\u8868\u7de9\u5b58\u662f\u4e00\u7a2e\u6709\u6548\u7684\u6280\u8853\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u61c9\u7528\u7684\u6027\u80fd\u548c\u97ff\u61c9\u901f\u5ea6\u3002\u901a\u904e\u9078\u64c7\u5408\u9069\u7684\u7de9\u5b58\u6280\u8853\u3001\u78ba\u5b9a\u7de9\u5b58\u7b56\u7565\u3001\u5be6\u73fe\u7de9\u5b58\u908f\u8f2f\u4ee5\u53ca\u5b9a\u671f\u76e3\u63a7\u548c\u8abf\u6574\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5145\u5206\u5229\u7528\u7de9\u5b58\u7684\u512a\u52e2\uff0c\u6e1b\u5c11\u6578\u64da\u5eab\u7684\u8ca0\u64d4\uff0c\u63d0\u5347\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684\u61c9\u7528\uff0cServer.HK 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