{"id":201256,"date":"2025-05-10T08:29:57","date_gmt":"2025-05-10T00:29:57","guid":{"rendered":"https:\/\/server.hk\/cnblog\/201256\/"},"modified":"2025-05-10T08:29:57","modified_gmt":"2025-05-10T00:29:57","slug":"redis%e5%8d%95%e7%ba%bf%e7%a8%8b%e5%bf%ab%e7%9a%84%e5%8e%9f%e5%9b%a0%e5%92%8c%e5%8e%9f%e7%90%86","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/201256\/","title":{"rendered":"redis\u5355\u7ebf\u7a0b\u5feb\u7684\u539f\u56e0\u548c\u539f\u7406"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>redis\u5355\u7ebf\u7a0b\u5feb\u7684\u539f\u56e0\u548c\u539f\u7406<\/h1>\n<p><span style=\"cursor: pointer\"><i><\/i>\u6536\u85cf<\/span> 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class=\"aligncenter\"><\/p>\n<p>Redis\u4e4b\u6240\u4ee5\u6267\u884c\u901f\u5ea6\u5f88\u5feb\uff0c\u4e3b\u8981\u4f9d\u8d56\u4e8e\u4ee5\u4e0b\u51e0\u4e2a\u539f\u56e0\uff1a<\/p>\n<p>(\u4e00)\u7eaf\u5185\u5b58\u64cd\u4f5c\uff0c\u907f\u514d\u5927\u91cf\u8bbf\u95ee\u6570\u636e\u5e93\uff0c\u51cf\u5c11\u76f4\u63a5\u8bfb\u53d6\u78c1\u76d8\u6570\u636e\uff0credis \u5c06\u6570\u636e\u50a8\u5b58\u5728\u5185\u5b58\u91cc\u9762\uff0c\u8bfb\u5199\u6570\u636e\u7684\u65f6\u5019\u90fd\u4e0d\u4f1a\u53d7\u5230\u786c\u76d8 I\/O \u901f\u5ea6\u7684\u9650\u5236\uff0c\u6240\u4ee5\u901f\u5ea6\u5feb\uff1b<\/p>\n<p>(\u4e8c)\u5355\u7ebf\u7a0b\u64cd\u4f5c\uff0c\u907f\u514d\u4e86\u4e0d\u5fc5\u8981\u7684\u4e0a\u4e0b\u6587\u5207\u6362\u548c\u7ade\u4e89\u6761\u4ef6\uff0c\u4e5f\u4e0d\u5b58\u5728\u591a\u8fdb\u7a0b\u6216\u8005\u591a\u7ebf\u7a0b\u5bfc\u81f4\u7684\u5207\u6362\u800c\u6d88\u8017 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dump\u5230\u78c1\u76d8\u4e0a\u7684RDB\u6301\u4e45\u5316\uff09\uff0c\u53e6\u5916\u4e00\u79cd\u662fAOF\uff08append only file\uff09\u6301\u4e45\u5316\uff08\u539f\u7406\u662f\u5c06redis\u7684\u64cd\u4f5c\u65e5\u5fd7\u4ee5\u8ffd\u52a0\u7684\u65b9\u5f0f\u5199\u5165\u6587\u4ef6\uff09\u3002\u6301\u4e45\u5316\u4f3c\u4e4e\u548credis\u7684\u901f\u5ea6\u5feb\u5e76\u6ca1\u6709\u76f4\u63a5\u5173\u7cfb\uff0c\u4f46\u662f\u8fd9\u4fdd\u8bc1\u7684redis\u6570\u636e\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\uff0c\u4e5f\u8d77\u5230\u6570\u636e\u5907\u4efd\u7684\u4f5c\u7528\u3002<\/p>\n<p><strong>\uff08\u516d\uff09\u603b\u7ed3<\/strong><\/p>\n<p>\u8bd5\u60f3\u5355\u7ebf\u7a0b\u662f\u5426\u5c31\u65e0\u6cd5\u53d1\u6325\u591a\u6838CPU 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