{"id":126865,"date":"2024-10-26T08:17:22","date_gmt":"2024-10-26T00:17:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/126865\/"},"modified":"2024-10-26T08:17:22","modified_gmt":"2024-10-26T00:17:22","slug":"redis-%e6%ac%8a%e5%a8%81%e6%8c%87%e5%8d%97%e7%b6%b2%e7%9b%a4%e9%9d%a9%e6%96%b0%e4%bd%a0%e7%9a%84%e6%95%b8%e6%93%9a%e4%b8%96%e7%95%8c","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/126865\/","title":{"rendered":"Redis \u6b0a\u5a01\u6307\u5357\u7db2\u76e4\u9769\u65b0\u4f60\u7684\u6578\u64da\u4e16\u754c"},"content":{"rendered":"<h1 id=\"redis-%e6%ac%8a%e5%a8%81%e6%8c%87%e5%8d%97%e7%b6%b2%e7%9b%a4%e9%9d%a9%e6%96%b0%e4%bd%a0%e7%9a%84%e6%95%b8%e6%93%9a%e4%b8%96%e7%95%8c-dfElLdqQRP\">Redis \u6b0a\u5a01\u6307\u5357\u7db2\u76e4\u9769\u65b0\u4f60\u7684\u6578\u64da\u4e16\u754c<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u6642\u4ee3\uff0c\u6578\u64da\u7684\u5b58\u5132\u548c\u7ba1\u7406\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u7d50\u69cb\u4f3a\u670d\u5668\uff0c\u5df2\u7d93\u6210\u70ba\u8a31\u591a\u4f01\u696d\u548c\u958b\u767c\u8005\u7684\u9996\u9078\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e Redis \u7684\u7279\u6027\u3001\u512a\u52e2\u4ee5\u53ca\u5982\u4f55\u5229\u7528\u5b83\u4f86\u9769\u65b0\u4f60\u7684\u6578\u64da\u4e16\u754c\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis%ef%bc%9f-dfElLdqQRP\">\u4ec0\u9ebc\u662f Redis\uff1f<\/h2>\n<p>Redis\uff08REmote DIctionary Server\uff09\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\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\u9ad8\u6027\u80fd\u548c\u9748\u6d3b\u6027\u4f7f\u5176\u5728\u5404\u7a2e\u61c9\u7528\u5834\u666f\u4e2d\u90fd\u80fd\u767c\u63ee\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e4%b8%bb%e8%a6%81%e7%89%b9%e6%80%a7-dfElLdqQRP\">Redis \u7684\u4e3b\u8981\u7279\u6027<\/h2>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis \u80fd\u5920\u4ee5\u6bcf\u79d2\u6578\u5341\u842c\u6b21\u7684\u64cd\u4f5c\u901f\u5ea6\u8655\u7406\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>Redis \u63d0\u4f9b\u4e86 RDB \u548c AOF \u5169\u7a2e\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u80fd\u5920\u5728\u7cfb\u7d71\u91cd\u555f\u5f8c\u6062\u5fa9\u6578\u64da\u3002<\/li>\n<li><strong>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u9664\u4e86\u57fa\u672c\u7684\u5b57\u7b26\u4e32\uff0cRedis \u9084\u652f\u6301\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u9019\u4f7f\u5f97\u5b83\u5728\u8655\u7406\u8907\u96dc\u6578\u64da\u6642\u66f4\u52a0\u9748\u6d3b\u3002<\/li>\n<li><strong>\u5206\u4f48\u5f0f\u67b6\u69cb\uff1a<\/strong>Redis \u652f\u6301\u4e3b\u5f9e\u8907\u88fd\u548c\u5206\u7247\uff0c\u80fd\u5920\u8f15\u9b06\u64f4\u5c55\u4ee5\u61c9\u5c0d\u5927\u898f\u6a21\u6578\u64da\u9700\u6c42\u3002<\/li>\n<\/ul>\n<h2 id=\"redis-%e7%9a%84%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-dfElLdqQRP\">Redis \u7684\u61c9\u7528\u5834\u666f<\/h2>\n<p>Redis \u7684\u9748\u6d3b\u6027\u4f7f\u5176\u9069\u7528\u65bc\u591a\u7a2e\u61c9\u7528\u5834\u666f\uff0c\u5305\u62ec\u4f46\u4e0d\u9650\u65bc\uff1a<\/p>\n<h3 id=\"1-%e7%b7%a9%e5%ad%98%e7%b3%bb%e7%b5%b1-dfElLdqQRP\">1. \u7de9\u5b58\u7cfb\u7d71<\/h3>\n<p>\u7531\u65bc Redis \u7684\u9ad8\u6027\u80fd\uff0c\u5b83\u5e38\u88ab\u7528\u4f5c\u7de9\u5b58\u7cfb\u7d71\uff0c\u4ee5\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u8acb\u6c42\u3002\u4f8b\u5982\uff0c\u7db2\u7ad9\u53ef\u4ee5\u5c07\u71b1\u9580\u9801\u9762\u7684\u6578\u64da\u7de9\u5b58\u5728 Redis \u4e2d\uff0c\u5f9e\u800c\u52a0\u5feb\u52a0\u8f09\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-dfElLdqQRP\">2. \u5be6\u6642\u6578\u64da\u5206\u6790<\/h3>\n<p>Redis \u7684\u6578\u64da\u7d50\u69cb\u4f7f\u5176\u975e\u5e38\u9069\u5408\u7528\u65bc\u5be6\u6642\u6578\u64da\u5206\u6790\u3002\u958b\u767c\u8005\u53ef\u4ee5\u5229\u7528 Redis \u7684\u6709\u5e8f\u96c6\u5408\u4f86\u8ddf\u8e64\u7528\u6236\u884c\u70ba\uff0c\u4e26\u5373\u6642\u751f\u6210\u5831\u544a\u3002<\/p>\n<h3 id=\"3-%e6%b6%88%e6%81%af%e9%9a%8a%e5%88%97-dfElLdqQRP\">3. \u6d88\u606f\u968a\u5217<\/h3>\n<p>Redis \u4e5f\u53ef\u4ee5\u7528\u4f5c\u6d88\u606f\u968a\u5217\uff0c\u652f\u6301\u767c\u5e03\/\u8a02\u95b1\u6a21\u5f0f\u3002\u9019\u4f7f\u5f97\u4e0d\u540c\u7684\u61c9\u7528\u7a0b\u5e8f\u53ef\u4ee5\u8f15\u9b06\u5730\u9032\u884c\u901a\u4fe1\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8-redis%ef%bc%9f-dfElLdqQRP\">\u5982\u4f55\u4f7f\u7528 Redis\uff1f<\/h2>\n<p>\u4f7f\u7528 Redis \u975e\u5e38\u7c21\u55ae\uff0c\u4ee5\u4e0b\u662f\u4e00\u500b\u57fa\u672c\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5728 Node.js \u4e2d\u4f7f\u7528 Redis\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\u4e00\u500b\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\u5230 Redis \u4f3a\u670d\u5668\uff0c\u8a2d\u7f6e\u548c\u7372\u53d6\u9375\u503c\u5c0d\u3002\u9019\u53ea\u662f Redis \u529f\u80fd\u7684\u4e00\u5c0f\u90e8\u5206\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9032\u4e00\u6b65\u63a2\u7d22\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-dfElLdqQRP\">\u7e3d\u7d50<\/h2>\n<p>Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6578\u64da\u7d50\u69cb\u4f3a\u670d\u5668\uff0c\u7121\u8ad6\u662f\u5728\u7de9\u5b58\u3001\u5be6\u6642\u6578\u64da\u5206\u6790\u9084\u662f\u6d88\u606f\u968a\u5217\u65b9\u9762\uff0c\u90fd\u5c55\u73fe\u4e86\u5176\u5f37\u5927\u7684\u80fd\u529b\u3002\u96a8\u8457\u6578\u64da\u9700\u6c42\u7684\u589e\u9577\uff0cRedis \u5c07\u5728\u672a\u4f86\u7684\u6578\u64da\u7ba1\u7406\u4e2d\u626e\u6f14\u8d8a\u4f86\u8d8a\u91cd\u8981\u7684\u89d2\u8272\u3002\u5982\u679c\u4f60\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u90e8\u7f72 Redis\uff0cServer.HK \u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u4f60\u8f15\u9b06\u7ba1\u7406\u6578\u64da\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u9084\u662f\u5176\u4ed6\u5730\u5340\u7684\u670d\u52d9\uff0cServer.HK \u90fd\u80fd\u6eff\u8db3\u4f60\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis 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