{"id":197508,"date":"2024-11-14T08:32:18","date_gmt":"2024-11-14T00:32:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/197508\/"},"modified":"2024-11-14T08:32:19","modified_gmt":"2024-11-14T00:32:19","slug":"%e5%88%a9%e7%94%a8redis%e5%b9%b3%e5%8f%b0%e5%af%a6%e7%8f%be%e9%ab%98%e6%95%88%e7%9a%84%e8%81%9a%e5%90%88%e6%95%b8%e6%93%9a%e8%99%95%e7%90%86%ef%bc%88redis-%e8%81%9a%e5%90%88%e6%95%b8%e6%93%9a%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/197508\/","title":{"rendered":"\u5229\u7528Redis\u5e73\u53f0\u5be6\u73fe\u9ad8\u6548\u7684\u805a\u5408\u6578\u64da\u8655\u7406\uff08redis \u805a\u5408\u6578\u64da\uff09"},"content":{"rendered":"<h1 id=\"%e5%88%a9%e7%94%a8redis%e5%b9%b3%e5%8f%b0%e5%af%a6%e7%8f%be%e9%ab%98%e6%95%88%e7%9a%84%e8%81%9a%e5%90%88%e6%95%b8%e6%93%9a%e8%99%95%e7%90%86%ef%bc%88redis-%e8%81%9a%e5%90%88%e6%95%b8%e6%93%9a%ef%bc%89-nFFINucJTs\">\u5229\u7528Redis\u5e73\u53f0\u5be6\u73fe\u9ad8\u6548\u7684\u805a\u5408\u6578\u64da\u8655\u7406\uff08Redis \u805a\u5408\u6578\u64da\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u4f01\u696d\u9762\u81e8\u8457\u5982\u4f55\u9ad8\u6548\u8655\u7406\u548c\u5206\u6790\u5927\u91cf\u6578\u64da\u7684\u6311\u6230\u3002Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5feb\u901f\u7684\u6578\u64da\u5b58\u53d6\u80fd\u529b\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0c\u6210\u70ba\u4e86\u805a\u5408\u6578\u64da\u8655\u7406\u7684\u7406\u60f3\u9078\u64c7\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528Redis\u5e73\u53f0\u5be6\u73fe\u9ad8\u6548\u7684\u805a\u5408\u6578\u64da\u8655\u7406\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%af%e8%81%9a%e5%90%88%e6%95%b8%e6%93%9a%e8%99%95%e7%90%86%ef%bc%9f-nFFINucJTs\">\u4ec0\u9ebc\u662f\u805a\u5408\u6578\u64da\u8655\u7406\uff1f<\/h2>\n<p>\u805a\u5408\u6578\u64da\u8655\u7406\u662f\u6307\u5c07\u591a\u500b\u6578\u64da\u6e90\u4e2d\u7684\u6578\u64da\u9032\u884c\u6574\u5408\u3001\u8a08\u7b97\u548c\u5206\u6790\uff0c\u4ee5\u751f\u6210\u6709\u610f\u7fa9\u7684\u4fe1\u606f\u3002\u9019\u4e00\u904e\u7a0b\u901a\u5e38\u6d89\u53ca\u5230\u6578\u64da\u7684\u904e\u6ffe\u3001\u5206\u7d44\u548c\u8a08\u7b97\uff0c\u4f8b\u5982\u8a08\u7b97\u7e3d\u548c\u3001\u5e73\u5747\u503c\u3001\u6700\u5927\u503c\u548c\u6700\u5c0f\u503c\u7b49\u3002\u805a\u5408\u6578\u64da\u8655\u7406\u5728\u5546\u696d\u667a\u80fd\u3001\u6578\u64da\u5206\u6790\u548c\u5831\u544a\u751f\u6210\u4e2d\u626e\u6f14\u8457\u91cd\u8981\u89d2\u8272\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e7%89%b9%e9%bb%9e-nFFINucJTs\">Redis\u7684\u7279\u9ede<\/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\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis\u80fd\u5920\u4ee5\u6beb\u79d2\u7d1a\u7684\u5ef6\u9072\u8655\u7406\u6578\u767e\u842c\u6b21\u8acb\u6c42\uff0c\u9069\u5408\u9700\u8981\u5feb\u901f\u97ff\u61c9\u7684\u61c9\u7528\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\uff1a<\/strong>Redis\u652f\u6301\u5c07\u6578\u64da\u6301\u4e45\u5316\u5230\u78c1\u789f\uff0c\u78ba\u4fdd\u6578\u64da\u4e0d\u6703\u56e0\u70ba\u7cfb\u7d71\u5d29\u6f70\u800c\u4e1f\u5931\u3002<\/li>\n<li><strong>\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u591a\u6a23\u7684\u6578\u64da\u7d50\u69cb\u4f7f\u5f97Redis\u80fd\u5920\u9748\u6d3b\u5730\u8655\u7406\u5404\u7a2e\u6578\u64da\u985e\u578b\u3002<\/li>\n<li><strong>\u652f\u6301\u5206\u4f48\u5f0f\uff1a<\/strong>Redis Cluster\u652f\u6301\u6578\u64da\u5206\u7247\uff0c\u80fd\u5920\u5728\u591a\u500b\u7bc0\u9ede\u4e4b\u9593\u5206\u914d\u6578\u64da\uff0c\u63d0\u9ad8\u7cfb\u7d71\u7684\u53ef\u64f4\u5c55\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%9c%a8redis%e4%b8%ad%e5%af%a6%e7%8f%be%e8%81%9a%e5%90%88%e6%95%b8%e6%93%9a%e8%99%95%e7%90%86-nFFINucJTs\">\u5982\u4f55\u5728Redis\u4e2d\u5be6\u73fe\u805a\u5408\u6578\u64da\u8655\u7406<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u53ef\u4ee5\u5229\u7528\u5176\u63d0\u4f9b\u7684\u6578\u64da\u7d50\u69cb\u548c\u547d\u4ee4\u4f86\u5be6\u73fe\u805a\u5408\u6578\u64da\u8655\u7406\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u805a\u5408\u64cd\u4f5c\u793a\u4f8b\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e5%93%88%e5%b8%8c%e9%80%b2%e8%a1%8c%e6%95%b8%e6%93%9a%e8%81%9a%e5%90%88-nFFINucJTs\">1. \u4f7f\u7528\u54c8\u5e0c\u9032\u884c\u6578\u64da\u805a\u5408<\/h3>\n<p>\u5047\u8a2d\u6211\u5011\u6709\u4e00\u500b\u7528\u6236\u884c\u70ba\u6578\u64da\u7684\u54c8\u5e0c\u8868\uff0c\u6bcf\u500b\u7528\u6236\u7684\u884c\u70ba\u8a18\u9304\u90fd\u5b58\u5132\u5728\u54c8\u5e0c\u4e2d\u3002\u6211\u5011\u53ef\u4ee5\u4f7f\u7528Redis\u7684\u54c8\u5e0c\u547d\u4ee4\u4f86\u805a\u5408\u9019\u4e9b\u6578\u64da\u3002<\/p>\n<pre><code>\nHSET user:1 behavior:clicks 10\nHSET user:1 behavior:views 20\nHSET user:2 behavior:clicks 15\nHSET user:2 behavior:views 25\n\n# \u805a\u5408\u9ede\u64ca\u548c\u67e5\u770b\u6b21\u6578\nHINCRBY user:total behavior:clicks 10\nHINCRBY user:total behavior:views 20\nHINCRBY user:total behavior:clicks 15\nHINCRBY user:total behavior:views 25\n<\/code><\/pre>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8%e6%9c%89%e5%ba%8f%e9%9b%86%e5%90%88%e9%80%b2%e8%a1%8c%e6%8e%92%e5%90%8d-nFFINucJTs\">2. \u4f7f\u7528\u6709\u5e8f\u96c6\u5408\u9032\u884c\u6392\u540d<\/h3>\n<p>\u6709\u5e8f\u96c6\u5408\u662f\u4e00\u7a2e\u975e\u5e38\u9069\u5408\u7528\u65bc\u6392\u540d\u548c\u8a08\u7b97\u7684\u6578\u64da\u7d50\u69cb\u3002\u5047\u8a2d\u6211\u5011\u8981\u8a08\u7b97\u7528\u6236\u7684\u7e3d\u5206\u4e26\u9032\u884c\u6392\u540d\uff0c\u53ef\u4ee5\u4f7f\u7528\u6709\u5e8f\u96c6\u5408\u4f86\u5be6\u73fe\u3002<\/p>\n<pre><code>\nZADD user:scores 100 user1\nZADD user:scores 200 user2\nZADD user:scores 150 user3\n\n# \u7372\u53d6\u6392\u540d\u524d\u5169\u7684\u7528\u6236\nZRANGE user:scores 0 1 WITHSCORES\n<\/code><\/pre>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8%e5%88%97%e8%a1%a8%e9%80%b2%e8%a1%8c%e6%99%82%e9%96%93%e5%ba%8f%e5%88%97%e6%95%b8%e6%93%9a%e8%81%9a%e5%90%88-nFFINucJTs\">3. \u4f7f\u7528\u5217\u8868\u9032\u884c\u6642\u9593\u5e8f\u5217\u6578\u64da\u805a\u5408<\/h3>\n<p>\u5982\u679c\u6211\u5011\u9700\u8981\u8655\u7406\u6642\u9593\u5e8f\u5217\u6578\u64da\uff0c\u4f8b\u5982\u6bcf\u5c0f\u6642\u7684\u8a2a\u554f\u91cf\uff0c\u53ef\u4ee5\u4f7f\u7528\u5217\u8868\u4f86\u5b58\u5132\u9019\u4e9b\u6578\u64da\uff0c\u7136\u5f8c\u9032\u884c\u805a\u5408\u8a08\u7b97\u3002<\/p>\n<pre><code>\nLPUSH hourly:visits 100\nLPUSH hourly:visits 150\nLPUSH hourly:visits 200\n\n# \u8a08\u7b97\u7e3d\u8a2a\u554f\u91cf\nLRANGE hourly:visits 0 -1\n<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-nFFINucJTs\">\u7d50\u8ad6<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u70ba\u805a\u5408\u6578\u64da\u8655\u7406\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u652f\u6301\u3002\u901a\u904e\u5229\u7528\u5176\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\u548c\u9ad8\u6027\u80fd\u7684\u6578\u64da\u64cd\u4f5c\u80fd\u529b\uff0c\u4f01\u696d\u53ef\u4ee5\u66f4\u5feb\u901f\u5730\u8655\u7406\u548c\u5206\u6790\u6578\u64da\uff0c\u5f9e\u800c\u505a\u51fa\u66f4\u660e\u667a\u7684\u5546\u696d\u6c7a\u7b56\u3002\u7121\u8ad6\u662f\u4f7f\u7528\u54c8\u5e0c\u9032\u884c\u6578\u64da\u805a\u5408\uff0c\u9084\u662f\u5229\u7528\u6709\u5e8f\u96c6\u5408\u9032\u884c\u6392\u540d\uff0cRedis\u90fd\u80fd\u5920\u5e6b\u52a9\u4f01\u696d\u5be6\u73fe\u9ad8\u6548\u7684\u6578\u64da\u8655\u7406\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u90e8\u7f72\u60a8\u7684Redis\u61c9\u7528\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u3002\u7121\u8ad6\u662f\u5c0f\u578b\u9805\u76ee\u9084\u662f\u5927\u578b\u4f01\u696d\u61c9\u7528\uff0c\u6211\u5011\u7684 <a href=\"https:\/\/server.hk\">\u4e91\u4f3a\u670d\u5668<\/a> \u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u5229\u7528Redis\u5e73\u53f0\u5be6\u73fe\u9ad8\u6548\u7684\u805a\u5408\u6578\u64da\u8655\u7406\uff0c\u63d0\u5347\u6578\u64da\u5206\u6790\u6027\u80fd\u8207\u6548\u7387\uff0c\u52a9\u529b\u696d\u52d9\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-197508","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/197508","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=197508"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/197508\/revisions"}],"predecessor-version":[{"id":197509,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/197508\/revisions\/197509"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=197508"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=197508"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=197508"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}