{"id":161577,"date":"2024-11-04T07:35:23","date_gmt":"2024-11-03T23:35:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/161577\/"},"modified":"2024-11-04T07:35:25","modified_gmt":"2024-11-03T23:35:25","slug":"%e5%9f%ba%e6%96%bc-redis-%e6%a7%8b%e5%bb%ba%e7%b3%bb%e7%b5%b1%e7%9a%84%e7%b6%93%e9%a9%97%e5%92%8c%e6%95%99%e8%a8%93","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/161577\/","title":{"rendered":"\u57fa\u65bc Redis \u69cb\u5efa\u7cfb\u7d71\u7684\u7d93\u9a57\u548c\u6559\u8a13"},"content":{"rendered":"<h1 id=\"%e5%9f%ba%e6%96%bc-redis-%e6%a7%8b%e5%bb%ba%e7%b3%bb%e7%b5%b1%e7%9a%84%e7%b6%93%e9%a9%97%e5%92%8c%e6%95%99%e8%a8%93-TjlwUvuMsy\">\u57fa\u65bc Redis \u69cb\u5efa\u7cfb\u7d71\u7684\u7d93\u9a57\u548c\u6559\u8a13<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0cRedis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u8d8a\u4f86\u8d8a\u53d7\u5230\u958b\u767c\u8005\u7684\u9752\u775e\u3002\u5b83\u7684\u9ad8\u6027\u80fd\u3001\u9748\u6d3b\u6027\u548c\u7c21\u55ae\u7684\u4f7f\u7528\u65b9\u5f0f\u4f7f\u5176\u6210\u70ba\u8a31\u591a\u61c9\u7528\u7a0b\u5e8f\u7684\u7406\u60f3\u9078\u64c7\u3002\u672c\u6587\u5c07\u5206\u4eab\u57fa\u65bc Redis \u69cb\u5efa\u7cfb\u7d71\u7684\u7d93\u9a57\u548c\u6559\u8a13\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u597d\u5730\u7406\u89e3\u548c\u61c9\u7528\u9019\u4e00\u6280\u8853\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%9f%ba%e6%9c%ac%e7%89%b9%e6%80%a7-TjlwUvuMsy\">Redis \u7684\u57fa\u672c\u7279\u6027<\/h2>\n<p>Redis \u662f\u4e00\u500b\u958b\u6e90\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\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\u3002\u5176\u4e3b\u8981\u7279\u6027\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis \u80fd\u5920\u4ee5\u6bcf\u79d2\u6578\u5341\u842c\u6b21\u7684\u901f\u5ea6\u8655\u7406\u8b80\u5beb\u8acb\u6c42\uff0c\u9019\u4f7f\u5f97\u5b83\u975e\u5e38\u9069\u5408\u9700\u8981\u5feb\u901f\u97ff\u61c9\u7684\u61c9\u7528\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\uff1a<\/strong>\u96d6\u7136 Redis \u662f\u4e00\u500b\u5167\u5b58\u6578\u64da\u5eab\uff0c\u4f46\u5b83\u63d0\u4f9b\u4e86 RDB \u548c AOF \u5169\u7a2e\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u78ba\u4fdd\u6578\u64da\u4e0d\u6703\u56e0\u70ba\u7cfb\u7d71\u5d29\u6f70\u800c\u4e1f\u5931\u3002<\/li>\n<li><strong>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u958b\u767c\u8005\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\uff0c\u9019\u4f7f\u5f97 Redis \u5728\u8655\u7406\u8907\u96dc\u6578\u64da\u6642\u66f4\u52a0\u9748\u6d3b\u3002<\/li>\n<li><strong>\u5206\u4f48\u5f0f\u652f\u6301\uff1a<\/strong>Redis Cluster \u5141\u8a31\u7528\u6236\u5728\u591a\u500b\u7bc0\u9ede\u4e4b\u9593\u5206\u914d\u6578\u64da\uff0c\u5be6\u73fe\u9ad8\u53ef\u7528\u6027\u548c\u64f4\u5c55\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%a7%8b%e5%bb%ba%e7%b3%bb%e7%b5%b1%e7%9a%84%e7%b6%93%e9%a9%97-TjlwUvuMsy\">\u69cb\u5efa\u7cfb\u7d71\u7684\u7d93\u9a57<\/h2>\n<p>\u5728\u57fa\u65bc Redis \u69cb\u5efa\u7cfb\u7d71\u7684\u904e\u7a0b\u4e2d\uff0c\u6211\u5011\u7372\u5f97\u4e86\u4e00\u4e9b\u5bf6\u8cb4\u7684\u7d93\u9a57\uff1a<\/p>\n<h3 id=\"1-%e6%ad%a3%e7%a2%ba%e9%81%b8%e6%93%87%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-TjlwUvuMsy\">1. \u6b63\u78ba\u9078\u64c7\u6578\u64da\u7d50\u69cb<\/h3>\n<p>\u6839\u64da\u61c9\u7528\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u81f3\u95dc\u91cd\u8981\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc\u9700\u8981\u983b\u7e41\u67e5\u8a62\u7684\u6578\u64da\uff0c\u53ef\u4ee5\u4f7f\u7528 Redis \u7684\u54c8\u5e0c\u7d50\u69cb\u4f86\u5b58\u5132\u5c0d\u8c61\uff0c\u9019\u6a23\u53ef\u4ee5\u5feb\u901f\u8a2a\u554f\u7279\u5b9a\u5b57\u6bb5\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>HSET user:1000 username \"john_doe\" password \"securepassword\"<\/code><\/pre>\n<h3 id=\"2-%e8%a8%ad%e7%bd%ae%e5%90%88%e7%90%86%e7%9a%84%e9%81%8e%e6%9c%9f%e6%99%82%e9%96%93-TjlwUvuMsy\">2. \u8a2d\u7f6e\u5408\u7406\u7684\u904e\u671f\u6642\u9593<\/h3>\n<p>Redis \u63d0\u4f9b\u4e86\u8a2d\u7f6e\u9375\u904e\u671f\u6642\u9593\u7684\u529f\u80fd\uff0c\u9019\u5c0d\u65bc\u7de9\u5b58\u6578\u64da\u7279\u5225\u91cd\u8981\u3002\u5408\u7406\u7684\u904e\u671f\u6642\u9593\u53ef\u4ee5\u5e6b\u52a9\u91cb\u653e\u5167\u5b58\uff0c\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u6578\u64da\u5806\u7a4d\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>SET session:12345 \"user_data\" EX 3600<\/code><\/pre>\n<h3 id=\"3-%e7%9b%a3%e6%8e%a7%e5%92%8c%e8%aa%bf%e5%84%aa%e6%80%a7%e8%83%bd-TjlwUvuMsy\">3. \u76e3\u63a7\u548c\u8abf\u512a\u6027\u80fd<\/h3>\n<p>\u4f7f\u7528 Redis \u7684\u904e\u7a0b\u4e2d\uff0c\u76e3\u63a7\u5176\u6027\u80fd\u6307\u6a19\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u53ef\u4ee5\u4f7f\u7528 Redis \u63d0\u4f9b\u7684\u547d\u4ee4\uff0c\u5982 <code>INFO<\/code> \u548c <code>SLOWLOG<\/code>\uff0c\u4f86\u5206\u6790\u6027\u80fd\u74f6\u9838\u4e26\u9032\u884c\u8abf\u512a\u3002<\/p>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e7%9a%84%e6%8c%91%e6%88%b0%e8%88%87%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88-TjlwUvuMsy\">\u5e38\u898b\u7684\u6311\u6230\u8207\u89e3\u6c7a\u65b9\u6848<\/h2>\n<p>\u5728\u4f7f\u7528 Redis \u7684\u904e\u7a0b\u4e2d\uff0c\u6211\u5011\u4e5f\u9047\u5230\u4e86\u4e00\u4e9b\u6311\u6230\uff1a<\/p>\n<h3 id=\"1-%e6%95%b8%e6%93%9a%e4%b8%80%e8%87%b4%e6%80%a7%e5%95%8f%e9%a1%8c-TjlwUvuMsy\">1. \u6578\u64da\u4e00\u81f4\u6027\u554f\u984c<\/h3>\n<p>\u7531\u65bc Redis \u662f\u4e00\u500b\u5167\u5b58\u6578\u64da\u5eab\uff0c\u6578\u64da\u4e00\u81f4\u6027\u53ef\u80fd\u6703\u53d7\u5230\u5f71\u97ff\u3002\u70ba\u4e86\u89e3\u6c7a\u9019\u500b\u554f\u984c\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528 Redis \u7684\u4e8b\u52d9\u529f\u80fd\uff0c\u78ba\u4fdd\u64cd\u4f5c\u7684\u539f\u5b50\u6027\u3002<\/p>\n<h3 id=\"2-%e6%95%b8%e6%93%9a%e6%8c%81%e4%b9%85%e5%8c%96%e7%9a%84%e9%81%b8%e6%93%87-TjlwUvuMsy\">2. \u6578\u64da\u6301\u4e45\u5316\u7684\u9078\u64c7<\/h3>\n<p>\u5728\u9078\u64c7\u6301\u4e45\u5316\u7b56\u7565\u6642\uff0c\u9700\u8981\u6839\u64da\u61c9\u7528\u7684\u9700\u6c42\u9032\u884c\u6b0a\u8861\u3002RDB \u63d0\u4f9b\u4e86\u8f03\u9ad8\u7684\u6027\u80fd\uff0c\u4f46\u53ef\u80fd\u6703\u4e1f\u5931\u6700\u8fd1\u7684\u6578\u64da\uff1b\u800c AOF \u5247\u80fd\u5920\u63d0\u4f9b\u66f4\u9ad8\u7684\u6578\u64da\u5b89\u5168\u6027\uff0c\u4f46\u6027\u80fd\u76f8\u5c0d\u8f03\u4f4e\u3002\u6839\u64da\u5be6\u969b\u60c5\u6cc1\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u65b9\u5f0f\u662f\u95dc\u9375\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-TjlwUvuMsy\">\u7e3d\u7d50<\/h2>\n<p>\u57fa\u65bc Redis \u69cb\u5efa\u7cfb\u7d71\u7684\u904e\u7a0b\u4e2d\uff0c\u6211\u5011\u5b78\u5230\u4e86\u8a31\u591a\u5bf6\u8cb4\u7684\u7d93\u9a57\u548c\u6559\u8a13\u3002\u6b63\u78ba\u9078\u64c7\u6578\u64da\u7d50\u69cb\u3001\u8a2d\u7f6e\u5408\u7406\u7684\u904e\u671f\u6642\u9593\u4ee5\u53ca\u76e3\u63a7\u6027\u80fd\u90fd\u662f\u6210\u529f\u7684\u95dc\u9375\u3002\u6b64\u5916\uff0c\u9762\u5c0d\u6578\u64da\u4e00\u81f4\u6027\u548c\u6301\u4e45\u5316\u7b56\u7565\u7684\u6311\u6230\uff0c\u6211\u5011\u4e5f\u9700\u8981\u9748\u6d3b\u61c9\u5c0d\u3002\u5e0c\u671b\u9019\u4e9b\u7d93\u9a57\u80fd\u5920\u5e6b\u52a9\u66f4\u591a\u7684\u958b\u767c\u8005\u5728\u4f7f\u7528 Redis \u6642\u66f4\u52a0\u5f97\u5fc3\u61c9\u624b\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u670d\u52d9\u611f\u8208\u8da3\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u60a8\u8f15\u9b06\u69cb\u5efa\u57fa\u65bc Redis \u7684\u7cfb\u7d71\uff0c\u5be6\u73fe\u9ad8\u6548\u7684\u6578\u64da\u8655\u7406\u548c\u5b58\u5132\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u57fa\u65bc Redis 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