{"id":126771,"date":"2024-10-26T07:30:25","date_gmt":"2024-10-25T23:30:25","guid":{"rendered":"https:\/\/server.hk\/cnblog\/126771\/"},"modified":"2024-10-26T07:30:25","modified_gmt":"2024-10-25T23:30:25","slug":"redis-%e8%bc%95%e9%87%8f%e7%b4%9a%e7%9a%84%e9%ab%98%e6%80%a7%e8%83%bd%e8%bb%9f%e4%bb%b6","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/126771\/","title":{"rendered":"Redis \u8f15\u91cf\u7d1a\u7684\u9ad8\u6027\u80fd\u8edf\u4ef6"},"content":{"rendered":"<h1 id=\"redis%ef%bc%9a%e8%bc%95%e9%87%8f%e7%b4%9a%e7%9a%84%e9%ab%98%e6%80%a7%e8%83%bd%e8%bb%9f%e4%bb%b6-GMngIYhwBP\">Redis\uff1a\u8f15\u91cf\u7d1a\u7684\u9ad8\u6027\u80fd\u8edf\u4ef6<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u5c0d\u65bc\u9ad8\u6548\u80fd\u6578\u64da\u5b58\u53d6\u7684\u9700\u6c42\u65e5\u76ca\u589e\u52a0\u3002Redis\uff0c\u4f5c\u70ba\u4e00\u7a2e\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\uff0c\u56e0\u5176\u8f15\u91cf\u7d1a\u548c\u9ad8\u6548\u80fd\u7684\u7279\u6027\u800c\u53d7\u5230\u5ee3\u6cdb\u95dc\u6ce8\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u7684\u7279\u9ede\u3001\u512a\u52e2\u53ca\u5176\u5728\u5404\u7a2e\u61c9\u7528\u5834\u666f\u4e2d\u7684\u4f7f\u7528\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%ef%bc%9f-GMngIYhwBP\">\u4ec0\u9ebc\u662fRedis\uff1f<\/h2>\n<p>Redis\uff08REmote DIctionary Server\uff09\u662f\u4e00\u500b\u57fa\u65bc\u5167\u5b58\u7684\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\u7b49\u3002\u5b83\u4e0d\u50c5\u53ef\u4ee5\u7528\u4f5c\u6578\u64da\u5eab\uff0c\u9084\u53ef\u4ee5\u7528\u4f5c\u7de9\u5b58\u548c\u6d88\u606f\u4ee3\u7406\u3002Redis\u7684\u8a2d\u8a08\u76ee\u7684\u662f\u70ba\u4e86\u63d0\u4f9b\u6975\u9ad8\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\uff0c\u4e26\u4e14\u652f\u6301\u6301\u4e45\u5316\u6578\u64da\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e7%89%b9%e9%bb%9e-GMngIYhwBP\">Redis\u7684\u7279\u9ede<\/h2>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis\u80fd\u5920\u6bcf\u79d2\u8655\u7406\u6578\u5341\u842c\u6b21\u7684\u8acb\u6c42\uff0c\u9019\u4f7f\u5f97\u5b83\u6210\u70ba\u9ad8\u6d41\u91cf\u61c9\u7528\u7684\u7406\u60f3\u9078\u64c7\u3002<\/li>\n<li><strong>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u9664\u4e86\u57fa\u672c\u7684\u9375\u503c\u5c0d\uff0cRedis\u9084\u652f\u6301\u8907\u96dc\u7684\u6578\u64da\u7d50\u69cb\uff0c\u9019\u4f7f\u5f97\u958b\u767c\u8005\u53ef\u4ee5\u66f4\u9748\u6d3b\u5730\u8655\u7406\u6578\u64da\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u9078\u9805\uff1a<\/strong>Redis\u63d0\u4f9bRDB\u548cAOF\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u80fd\u5920\u6839\u64da\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\u3002<\/li>\n<li><strong>\u539f\u5b50\u64cd\u4f5c\uff1a<\/strong>Redis\u652f\u6301\u539f\u5b50\u64cd\u4f5c\uff0c\u9019\u610f\u5473\u8457\u591a\u500b\u64cd\u4f5c\u53ef\u4ee5\u5728\u4e00\u500b\u547d\u4ee4\u4e2d\u57f7\u884c\uff0c\u5f9e\u800c\u63d0\u9ad8\u6548\u7387\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=\"redis%e7%9a%84%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-GMngIYhwBP\">Redis\u7684\u61c9\u7528\u5834\u666f<\/h2>\n<p>Redis\u7684\u9ad8\u6027\u80fd\u548c\u9748\u6d3b\u6027\u4f7f\u5176\u5728\u591a\u7a2e\u61c9\u7528\u5834\u666f\u4e2d\u8868\u73fe\u51fa\u8272\uff1a<\/p>\n<h3 id=\"1-%e7%b7%a9%e5%ad%98%e7%b3%bb%e7%b5%b1-GMngIYhwBP\">1. \u7de9\u5b58\u7cfb\u7d71<\/h3>\n<p>Redis\u5e38\u88ab\u7528\u4f5c\u7de9\u5b58\u7cfb\u7d71\uff0c\u4ee5\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u8acb\u6c42\u3002\u901a\u904e\u5c07\u983b\u7e41\u8a2a\u554f\u7684\u6578\u64da\u5b58\u5132\u5728Redis\u4e2d\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u61c9\u7528\u7684\u97ff\u61c9\u901f\u5ea6\u3002\u4f8b\u5982\uff0c\u8a31\u591a\u7db2\u7ad9\u4f7f\u7528Redis\u4f86\u7de9\u5b58\u7528\u6236\u6703\u8a71\u4fe1\u606f\uff0c\u5f9e\u800c\u52a0\u5feb\u767b\u9304\u548c\u6578\u64da\u6aa2\u7d22\u7684\u901f\u5ea6\u3002<\/p>\n<h3 id=\"2-%e5%af%a6%e6%99%82%e6%95%b8%e6%93%9a%e5%88%86%e6%9e%90-GMngIYhwBP\">2. \u5be6\u6642\u6578\u64da\u5206\u6790<\/h3>\n<p>\u5728\u9700\u8981\u5be6\u6642\u6578\u64da\u8655\u7406\u7684\u61c9\u7528\u4e2d\uff0cRedis\u7684\u9ad8\u6027\u80fd\u7279\u6027\u4f7f\u5176\u6210\u70ba\u7406\u60f3\u7684\u9078\u64c7\u3002\u8a31\u591a\u793e\u4ea4\u5a92\u9ad4\u5e73\u53f0\u548c\u5728\u7dda\u904a\u6232\u4f7f\u7528Redis\u4f86\u8655\u7406\u5373\u6642\u6d88\u606f\u548c\u7528\u6236\u4e92\u52d5\u6578\u64da\u3002<\/p>\n<h3 id=\"3-%e6%b6%88%e6%81%af%e9%9a%8a%e5%88%97-GMngIYhwBP\">3. \u6d88\u606f\u968a\u5217<\/h3>\n<p>Redis\u7684\u5217\u8868\u548c\u767c\u5e03\/\u8a02\u95b1\u529f\u80fd\u4f7f\u5176\u80fd\u5920\u4f5c\u70ba\u8f15\u91cf\u7d1a\u7684\u6d88\u606f\u968a\u5217\u7cfb\u7d71\u3002\u958b\u767c\u8005\u53ef\u4ee5\u5229\u7528\u9019\u4e9b\u529f\u80fd\u4f86\u5be6\u73fe\u7570\u6b65\u8655\u7406\u548c\u4e8b\u4ef6\u9a45\u52d5\u67b6\u69cb\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8redis-GMngIYhwBP\">\u5982\u4f55\u4f7f\u7528Redis<\/h2>\n<p>\u4f7f\u7528Redis\u975e\u5e38\u7c21\u55ae\uff0c\u4ee5\u4e0b\u662f\u4e00\u500b\u57fa\u672c\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5728Node.js\u4e2d\u4f7f\u7528Redis\uff1a<\/p>\n<pre><code>const redis = require('redis');\nconst client = redis.createClient();\n\nclient.on('error', (err) =&gt; {\n    console.log('Error ' + err);\n});\n\n\/\/ \u8a2d\u7f6e\u9375\u503c\u5c0d\nclient.set('key', 'value', redis.print);\n\n\/\/ \u7372\u53d6\u9375\u503c\u5c0d\nclient.get('key', (err, reply) =&gt; {\n    console.log(reply); \/\/ \u8f38\u51fa 'value'\n});\n<\/code><\/pre>\n<p>\u9019\u6bb5\u4ee3\u78bc\u5c55\u793a\u4e86\u5982\u4f55\u9023\u63a5\u5230Redis\u670d\u52d9\u5668\uff0c\u8a2d\u7f6e\u548c\u7372\u53d6\u9375\u503c\u5c0d\u3002\u958b\u767c\u8005\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u64f4\u5c55\u9019\u4e9b\u57fa\u672c\u64cd\u4f5c\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-GMngIYhwBP\">\u7e3d\u7d50<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u6b3e\u8f15\u91cf\u7d1a\u7684\u9ad8\u6027\u80fd\u8edf\u4ef6\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\u652f\u6301\u800c\u53d7\u5230\u5ee3\u6cdb\u61c9\u7528\u3002\u7121\u8ad6\u662f\u5728\u7de9\u5b58\u7cfb\u7d71\u3001\u5be6\u6642\u6578\u64da\u5206\u6790\u9084\u662f\u6d88\u606f\u968a\u5217\u4e2d\uff0cRedis\u90fd\u80fd\u63d0\u4f9b\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u80fd\u6578\u64da\u5b58\u53d6\u7684\u61c9\u7528\u4f86\u8aaa\uff0c\u9078\u64c7\u5408\u9069\u7684\u670d\u52d9\u5668\u74b0\u5883\u81f3\u95dc\u91cd\u8981\u3002\u82e5\u60a8\u5c0d\u65bc<em><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/em>\u6216<em><a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a><\/em>\u6709\u8208\u8da3\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u89e3\u6c7a\u65b9\u6848\u4ee5\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis 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