{"id":167609,"date":"2024-11-06T02:35:29","date_gmt":"2024-11-05T18:35:29","guid":{"rendered":"https:\/\/server.hk\/cnblog\/167609\/"},"modified":"2024-11-06T02:35:30","modified_gmt":"2024-11-05T18:35:30","slug":"%e5%88%a9%e7%94%a8redis%e8%bc%95%e9%ac%86%e6%a7%8b%e5%bb%ba%e7%b0%a1%e5%96%ae%e7%b5%b1%e8%a8%88%e5%9c%96%ef%bc%88redis%e7%b5%b1%e8%a8%88%e5%9c%96%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/167609\/","title":{"rendered":"\u5229\u7528Redis\u8f15\u9b06\u69cb\u5efa\u7c21\u55ae\u7d71\u8a08\u5716\uff08redis\u7d71\u8a08\u5716\uff09"},"content":{"rendered":"<h1 id=\"%e5%88%a9%e7%94%a8redis%e8%bc%95%e9%ac%86%e6%a7%8b%e5%bb%ba%e7%b0%a1%e5%96%ae%e7%b5%b1%e8%a8%88%e5%9c%96%ef%bc%88redis%e7%b5%b1%e8%a8%88%e5%9c%96%ef%bc%89-RAfMzvQFMb\">\u5229\u7528Redis\u8f15\u9b06\u69cb\u5efa\u7c21\u55ae\u7d71\u8a08\u5716\uff08redis\u7d71\u8a08\u5716\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u80fd\u5920\u5feb\u901f\u4e14\u6709\u6548\u5730\u8655\u7406\u548c\u5206\u6790\u6578\u64da\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u4e0d\u50c5\u80fd\u5920\u5b58\u5132\u6578\u64da\uff0c\u9084\u80fd\u5920\u9032\u884c\u5be6\u6642\u6578\u64da\u8655\u7406\uff0c\u9019\u4f7f\u5f97\u5b83\u6210\u70ba\u69cb\u5efa\u7c21\u55ae\u7d71\u8a08\u5716\u7684\u7406\u60f3\u9078\u64c7\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528Redis\u4f86\u69cb\u5efa\u7c21\u55ae\u7684\u7d71\u8a08\u5716\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%ef%bc%9f-RAfMzvQFMb\">\u4ec0\u9ebc\u662fRedis\uff1f<\/h2>\n<p>Redis\u662f\u4e00\u500b\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\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\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6578\u64da\u5b58\u53d6\u901f\u5ea6\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0cRedis\u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u5206\u6790\u7b49\u5834\u666f\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87redis%e4%be%86%e6%a7%8b%e5%bb%ba%e7%b5%b1%e8%a8%88%e5%9c%96%ef%bc%9f-RAfMzvQFMb\">\u70ba\u4ec0\u9ebc\u9078\u64c7Redis\u4f86\u69cb\u5efa\u7d71\u8a08\u5716\uff1f<\/h2>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis\u7684\u5167\u5b58\u5b58\u5132\u7279\u6027\u4f7f\u5176\u5728\u6578\u64da\u8b80\u53d6\u548c\u5beb\u5165\u65b9\u9762\u8868\u73fe\u51fa\u8272\uff0c\u9069\u5408\u9700\u8981\u5feb\u901f\u97ff\u61c9\u7684\u61c9\u7528\u3002<\/li>\n<li><strong>\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff1a<\/strong>Redis\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u80fd\u5920\u8f15\u9b06\u5730\u5b58\u5132\u548c\u64cd\u4f5c\u7d71\u8a08\u6578\u64da\u3002<\/li>\n<li><strong>\u5be6\u6642\u6578\u64da\u8655\u7406\uff1a<\/strong>Redis\u80fd\u5920\u5be6\u6642\u66f4\u65b0\u6578\u64da\uff0c\u9069\u5408\u9700\u8981\u5373\u6642\u53cd\u994b\u7684\u7d71\u8a08\u5716\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%a7%8b%e5%bb%ba%e7%b0%a1%e5%96%ae%e7%b5%b1%e8%a8%88%e5%9c%96%e7%9a%84%e6%ad%a5%e9%a9%9f-RAfMzvQFMb\">\u69cb\u5efa\u7c21\u55ae\u7d71\u8a08\u5716\u7684\u6b65\u9a5f<\/h2>\n<p>\u4ee5\u4e0b\u662f\u5229\u7528Redis\u69cb\u5efa\u7c21\u55ae\u7d71\u8a08\u5716\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e5%ae%89%e8%a3%9dredis-RAfMzvQFMb\">1. \u5b89\u88ddRedis<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5728\u60a8\u7684\u4f3a\u670d\u5668\u4e0a\u5b89\u88ddRedis\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5728Ubuntu\u4e0a\u5b89\u88dd\uff1a<\/p>\n<pre><code>sudo apt update\nsudo apt install redis-server<\/code><\/pre>\n<h3 id=\"2-%e5%95%9f%e5%8b%95redis%e6%9c%8d%e5%8b%99-RAfMzvQFMb\">2. \u555f\u52d5Redis\u670d\u52d9<\/h3>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u555f\u52d5Redis\u670d\u52d9\uff1a<\/p>\n<pre><code>sudo systemctl start redis.service<\/code><\/pre>\n<h3 id=\"3-%e6%95%b8%e6%93%9a%e5%ad%98%e5%84%b2-RAfMzvQFMb\">3. \u6578\u64da\u5b58\u5132<\/h3>\n<p>\u63a5\u4e0b\u4f86\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528Redis\u7684\u54c8\u5e0c\u7d50\u69cb\u4f86\u5b58\u5132\u7d71\u8a08\u6578\u64da\u3002\u4f8b\u5982\uff0c\u5047\u8a2d\u6211\u5011\u8981\u7d71\u8a08\u7db2\u7ad9\u7684\u8a2a\u554f\u91cf\uff0c\u53ef\u4ee5\u9019\u6a23\u5b58\u5132\u6578\u64da\uff1a<\/p>\n<pre><code>HSET page_views homepage 100\nHSET page_views about 50\nHSET page_views contact 30<\/code><\/pre>\n<h3 id=\"4-%e7%8d%b2%e5%8f%96%e6%95%b8%e6%93%9a-RAfMzvQFMb\">4. \u7372\u53d6\u6578\u64da<\/h3>\n<p>\u8981\u7372\u53d6\u7d71\u8a08\u6578\u64da\uff0c\u53ef\u4ee5\u4f7f\u7528HGETALL\u547d\u4ee4\u4f86\u7372\u53d6\u6240\u6709\u7684\u9801\u9762\u8a2a\u554f\u91cf\uff1a<\/p>\n<pre><code>HGETALL page_views<\/code><\/pre>\n<h3 id=\"5-%e7%b9%aa%e8%a3%bd%e7%b5%b1%e8%a8%88%e5%9c%96-RAfMzvQFMb\">5. \u7e6a\u88fd\u7d71\u8a08\u5716<\/h3>\n<p>\u7372\u53d6\u6578\u64da\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u5404\u7a2e\u5716\u5f62\u5eab\uff08\u5982Chart.js\u6216D3.js\uff09\u4f86\u7e6a\u88fd\u7d71\u8a08\u5716\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528Chart.js\u7684\u7c21\u55ae\u793a\u4f8b\uff1a<\/p>\n<pre><code>&lt;canvas id=\"myChart\"&gt;&lt;\/canvas&gt;\n&lt;script src=\"https:\/\/cdn.jsdelivr.net\/npm\/chart.js\"&gt;&lt;\/script&gt;\n&lt;script&gt;\nvar ctx = document.getElementById('myChart').getContext('2d');\nvar myChart = new Chart(ctx, {\n    type: 'bar',\n    data: {\n        labels: ['Homepage', 'About', 'Contact'],\n        datasets: [{\n            label: '# of Views',\n            data: [100, 50, 30],\n            backgroundColor: [\n                'rgba(255, 99, 132, 0.2)',\n                'rgba(54, 162, 235, 0.2)',\n                'rgba(255, 206, 86, 0.2)'\n            ],\n            borderColor: [\n                'rgba(255, 99, 132, 1)',\n                'rgba(54, 162, 235, 1)',\n                'rgba(255, 206, 86, 1)'\n            ],\n            borderWidth: 1\n        }]\n    },\n    options: {\n        scales: {\n            y: {\n                beginAtZero: true\n            }\n        }\n    }\n});\n&lt;\/script&gt;<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-RAfMzvQFMb\">\u7d50\u8ad6<\/h2>\n<p>\u5229\u7528Redis\u69cb\u5efa\u7c21\u55ae\u7d71\u8a08\u5716\u662f\u4e00\u500b\u9ad8\u6548\u4e14\u9748\u6d3b\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u901a\u904eRedis\u7684\u9ad8\u6027\u80fd\u6578\u64da\u5b58\u5132\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u80fd\u529b\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u6536\u96c6\u548c\u5206\u6790\u6578\u64da\uff0c\u4e26\u5c07\u5176\u53ef\u8996\u5316\u3002\u7121\u8ad6\u662f\u7db2\u7ad9\u6d41\u91cf\u7d71\u8a08\u9084\u662f\u5176\u4ed6\u985e\u578b\u7684\u6578\u64da\u5206\u6790\uff0cRedis\u90fd\u80fd\u63d0\u4f9b\u5f37\u5927\u7684\u652f\u6301\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u4e14\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c\u60a8\u7684Redis\u670d\u52d9\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u5ba2\u6236\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u985e\u578b\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u6700\u4f73\u7684\u652f\u6301\u548c\u670d\u52d9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5229\u7528Redis\u8f15\u9b06\u69cb\u5efa\u7c21\u55ae\u7d71\u8a08\u5716\uff0c\u5feb\u901f\u6536\u96c6\u548c\u5206\u6790\u6578\u64da\uff0c\u63d0\u5347\u6578\u64da\u53ef\u8996\u5316\u6548\u7387\uff0c\u52a9\u529b\u6c7a\u7b56\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-167609","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167609","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=167609"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167609\/revisions"}],"predecessor-version":[{"id":167610,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167609\/revisions\/167610"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=167609"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=167609"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=167609"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}