{"id":158997,"date":"2024-11-03T10:40:28","date_gmt":"2024-11-03T02:40:28","guid":{"rendered":"https:\/\/server.hk\/cnblog\/158997\/"},"modified":"2024-11-03T10:40:28","modified_gmt":"2024-11-03T02:40:28","slug":"%e7%b4%85%e8%93%ae%e7%87%83%e7%87%92%e4%bb%99%e7%95%8credis%e4%b9%8b%e5%a4%a2%e5%b9%bb%e8%aa%85%e4%bb%99%ef%bc%88redis-%e5%a4%a2%e5%b9%bb%e8%aa%85%e4%bb%99%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/158997\/","title":{"rendered":"\u7d05\u84ee\u71c3\u71d2\u4ed9\u754cRedis\u4e4b\u5922\u5e7b\u8a85\u4ed9\uff08redis \u5922\u5e7b\u8a85\u4ed9\uff09"},"content":{"rendered":"<h1 id=\"%e7%b4%85%e8%93%ae%e7%87%83%e7%87%92%e4%bb%99%e7%95%8credis%e4%b9%8b%e5%a4%a2%e5%b9%bb%e8%aa%85%e4%bb%99%ef%bc%88redis-%e5%a4%a2%e5%b9%bb%e8%aa%85%e4%bb%99%ef%bc%89-wUwgydALjD\">\u7d05\u84ee\u71c3\u71d2\u4ed9\u754cRedis\u4e4b\u5922\u5e7b\u8a85\u4ed9\uff08redis \u5922\u5e7b\u8a85\u4ed9\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u904a\u6232\u958b\u767c\u4e2d\uff0c\u6578\u64da\u7ba1\u7406\u7684\u6548\u7387\u548c\u901f\u5ea6\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u5c24\u5176\u662f\u5728\u5927\u578b\u591a\u4eba\u5728\u7dda\u89d2\u8272\u626e\u6f14\u904a\u6232\uff08MMORPG\uff09\u4e2d\uff0c\u5982\u4f55\u5feb\u901f\u5b58\u53d6\u548c\u8655\u7406\u73a9\u5bb6\u6578\u64da\u6210\u70ba\u4e86\u958b\u767c\u8005\u9762\u81e8\u7684\u4e00\u5927\u6311\u6230\u3002Redis\uff0c\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0c\u9010\u6f38\u6210\u70ba\u904a\u6232\u958b\u767c\u4e2d\u7684\u71b1\u9580\u9078\u64c7\u3002\u672c\u6587\u5c07\u63a2\u8a0eRedis\u5728\u300a\u5922\u5e7b\u8a85\u4ed9\u300b\u9019\u6b3e\u904a\u6232\u4e2d\u7684\u61c9\u7528\uff0c\u4e26\u5206\u6790\u5176\u5982\u4f55\u52a9\u529b\u904a\u6232\u7684\u6578\u64da\u7ba1\u7406\u3002<\/p>\n<h2 id=\"redis%e7%b0%a1%e4%bb%8b-wUwgydALjD\">Redis\u7c21\u4ecb<\/h2>\n<p>Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u7a2e\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\u7b49\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6027\u80fd\uff0cRedis\u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u5834\u666f\u3002\u5176\u4e3b\u8981\u7279\u9ede\u5305\u62ec\uff1a<\/p>\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\u5728\u9700\u8981\u5feb\u901f\u97ff\u61c9\u7684\u61c9\u7528\u4e2d\u8868\u73fe\u51fa\u8272\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\uff1a<\/strong>\u96d6\u7136Redis\u4e3b\u8981\u662f\u5167\u5b58\u6578\u64da\u5eab\uff0c\u4f46\u5b83\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>Redis\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9078\u64c7\u6700\u5408\u9069\u7684\u6578\u64da\u985e\u578b\u3002<\/li>\n<\/ul>\n<h2 id=\"%e3%80%8a%e5%a4%a2%e5%b9%bb%e8%aa%85%e4%bb%99%e3%80%8b%e7%9a%84%e6%95%b8%e6%93%9a%e9%9c%80%e6%b1%82-wUwgydALjD\">\u300a\u5922\u5e7b\u8a85\u4ed9\u300b\u7684\u6578\u64da\u9700\u6c42<\/h2>\n<p>\u300a\u5922\u5e7b\u8a85\u4ed9\u300b\u662f\u4e00\u6b3e\u53d7\u6b61\u8fce\u7684MMORPG\uff0c\u64c1\u6709\u5927\u91cf\u7684\u73a9\u5bb6\u548c\u8907\u96dc\u7684\u904a\u6232\u6a5f\u5236\u3002\u904a\u6232\u4e2d\u9700\u8981\u8655\u7406\u7684\u6578\u64da\u5305\u62ec\u73a9\u5bb6\u7684\u89d2\u8272\u4fe1\u606f\u3001\u7269\u54c1\u6578\u64da\u3001\u4efb\u52d9\u9032\u5ea6\u7b49\u3002\u9019\u4e9b\u6578\u64da\u7684\u5373\u6642\u5b58\u53d6\u548c\u66f4\u65b0\u5c0d\u65bc\u904a\u6232\u7684\u6d41\u66a2\u6027\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<p>\u5728\u9019\u6a23\u7684\u80cc\u666f\u4e0b\uff0cRedis\u7684\u9ad8\u6027\u80fd\u548c\u9748\u6d3b\u6027\u4f7f\u5176\u6210\u70ba\u7406\u60f3\u7684\u9078\u64c7\u3002\u958b\u767c\u8005\u53ef\u4ee5\u5229\u7528Redis\u4f86\u5b58\u5132\u548c\u7ba1\u7406\u73a9\u5bb6\u7684\u5373\u6642\u6578\u64da\uff0c\u5f9e\u800c\u63d0\u9ad8\u904a\u6232\u7684\u97ff\u61c9\u901f\u5ea6\u548c\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n<h2 id=\"redis%e5%9c%a8%e3%80%8a%e5%a4%a2%e5%b9%bb%e8%aa%85%e4%bb%99%e3%80%8b%e4%b8%ad%e7%9a%84%e6%87%89%e7%94%a8%e5%af%a6%e4%be%8b-wUwgydALjD\">Redis\u5728\u300a\u5922\u5e7b\u8a85\u4ed9\u300b\u4e2d\u7684\u61c9\u7528\u5be6\u4f8b<\/h2>\n<p>\u4ee5\u4e0b\u662fRedis\u5728\u300a\u5922\u5e7b\u8a85\u4ed9\u300b\u4e2d\u5e7e\u500b\u5177\u9ad4\u7684\u61c9\u7528\u5834\u666f\uff1a<\/p>\n<h3 id=\"1-%e7%8e%a9%e5%ae%b6%e6%95%b8%e6%93%9a%e7%ae%a1%e7%90%86-wUwgydALjD\">1. \u73a9\u5bb6\u6578\u64da\u7ba1\u7406<\/h3>\n<p>\u5728\u904a\u6232\u4e2d\uff0c\u73a9\u5bb6\u7684\u89d2\u8272\u4fe1\u606f\u9700\u8981\u96a8\u6642\u66f4\u65b0\u3002\u4f7f\u7528Redis\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5c07\u73a9\u5bb6\u7684\u89d2\u8272\u6578\u64da\u5b58\u5132\u70ba\u54c8\u5e0c\u7d50\u69cb\uff0c\u9019\u6a23\u53ef\u4ee5\u5feb\u901f\u8b80\u53d6\u548c\u66f4\u65b0\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>HSET player:1001 name \"\u5c0f\u660e\" level 10 experience 1500<\/code><\/pre>\n<p>\u9019\u6a23\u7684\u64cd\u4f5c\u53ef\u4ee5\u5feb\u901f\u66f4\u65b0\u73a9\u5bb6\u7684\u89d2\u8272\u4fe1\u606f\uff0c\u4e26\u4e14\u652f\u6301\u9ad8\u4e26\u767c\u7684\u8acb\u6c42\u3002<\/p>\n<h3 id=\"2-%e9%81%8a%e6%88%b2%e7%8b%80%e6%85%8b%e7%b7%a9%e5%ad%98-wUwgydALjD\">2. \u904a\u6232\u72c0\u614b\u7de9\u5b58<\/h3>\n<p>\u904a\u6232\u4e2d\u7684\u72c0\u614b\u4fe1\u606f\uff0c\u5982\u7576\u524d\u5728\u7dda\u73a9\u5bb6\u6578\u91cf\u3001\u6d3b\u52d5\u72c0\u614b\u7b49\uff0c\u53ef\u4ee5\u4f7f\u7528Redis\u7684\u5b57\u7b26\u4e32\u985e\u578b\u9032\u884c\u7de9\u5b58\u3002\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u8acb\u6c42\uff0c\u63d0\u9ad8\u6574\u9ad4\u6027\u80fd\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>SET online_players 2500<\/code><\/pre>\n<h3 id=\"3-%e5%af%a6%e6%99%82%e6%8e%92%e8%a1%8c%e6%a6%9c-wUwgydALjD\">3. \u5be6\u6642\u6392\u884c\u699c<\/h3>\n<p>\u5728\u300a\u5922\u5e7b\u8a85\u4ed9\u300b\u4e2d\uff0c\u6392\u884c\u699c\u662f\u5438\u5f15\u73a9\u5bb6\u7684\u91cd\u8981\u5143\u7d20\u3002\u4f7f\u7528Redis\u7684\u6709\u5e8f\u96c6\u5408\uff08Sorted Set\uff09\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5be6\u73fe\u5be6\u6642\u6392\u884c\u699c\u529f\u80fd\u3002\u6bcf\u7576\u73a9\u5bb6\u7372\u5f97\u7d93\u9a57\u6216\u5b8c\u6210\u4efb\u52d9\u6642\uff0c\u53ef\u4ee5\u66f4\u65b0\u5176\u5728\u6392\u884c\u699c\u4e2d\u7684\u4f4d\u7f6e\uff1a<\/p>\n<pre><code>ZADD leaderboard 1500 \"\u5c0f\u660e\"<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-wUwgydALjD\">\u7e3d\u7d50<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u70ba\u300a\u5922\u5e7b\u8a85\u4ed9\u300b\u7684\u6578\u64da\u7ba1\u7406\u63d0\u4f9b\u4e86\u5f37\u6709\u529b\u7684\u652f\u6301\u3002\u5176\u9ad8\u6027\u80fd\u3001\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\u4ee5\u53ca\u6301\u4e45\u5316\u529f\u80fd\uff0c\u4f7f\u5f97\u904a\u6232\u958b\u767c\u8005\u80fd\u5920\u66f4\u597d\u5730\u61c9\u5c0d\u5927\u91cf\u73a9\u5bb6\u6578\u64da\u7684\u6311\u6230\u3002\u96a8\u8457\u904a\u6232\u884c\u696d\u7684\u767c\u5c55\uff0cRedis\u7684\u61c9\u7528\u5c07\u6703\u8d8a\u4f86\u8d8a\u5ee3\u6cdb\uff0c\u6210\u70ba\u958b\u767c\u8005\u4e0d\u53ef\u6216\u7f3a\u7684\u5de5\u5177\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc\u5982\u4f55\u5728\u904a\u6232\u958b\u767c\u4e2d\u4f7f\u7528Redis\u6709\u8208\u8da3\uff0c\u6216\u8005\u60f3\u8981\u4e86\u89e3\u66f4\u591a\u95dc\u65bc<code><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/code>\u548c<code><a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a><\/code>\u7684\u8cc7\u8a0a\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u6599\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u7d05\u84ee\u71c3\u71d2\u4ed9\u754c\u7684\u5947\u5e7b\u65c5\u7a0b\uff0c\u9ad4\u9a57Redis\u5922\u5e7b\u8a85\u4ed9\u7684\u523a\u6fc0\u6230\u9b25\u8207\u5192\u96aa\uff0c\u958b\u555f\u4f60\u7684\u4ed9\u754c\u50b3\u5947\uff01<\/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-158997","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/158997","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=158997"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/158997\/revisions"}],"predecessor-version":[{"id":158998,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/158997\/revisions\/158998"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=158997"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=158997"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=158997"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}