{"id":195403,"date":"2024-11-13T14:43:21","date_gmt":"2024-11-13T06:43:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/195403\/"},"modified":"2024-11-13T14:43:22","modified_gmt":"2024-11-13T06:43:22","slug":"%e9%81%8a%e6%88%b2%e8%a3%bd%e4%bd%9c%e6%96%b0%e9%ab%94%e9%a9%97redis%e6%8a%80%e8%a1%93%e7%9b%a1%e9%a1%af%e7%a5%9e%e5%8a%9f%ef%bc%88%e9%81%8a%e6%88%b2%e8%a8%ad%e8%a8%88redis%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/195403\/","title":{"rendered":"\u904a\u6232\u88fd\u4f5c\u65b0\u9ad4\u9a57Redis\u6280\u8853\u76e1\u986f\u795e\u529f\uff08\u904a\u6232\u8a2d\u8a08redis\uff09"},"content":{"rendered":"<h1 id=\"%e9%81%8a%e6%88%b2%e8%a3%bd%e4%bd%9c%e6%96%b0%e9%ab%94%e9%a9%97%ef%bc%9aredis%e6%8a%80%e8%a1%93%e7%9b%a1%e9%a1%af%e7%a5%9e%e5%8a%9f%ef%bc%88%e9%81%8a%e6%88%b2%e8%a8%ad%e8%a8%88redis%ef%bc%89-WzhiywpnVA\">\u904a\u6232\u88fd\u4f5c\u65b0\u9ad4\u9a57\uff1aRedis\u6280\u8853\u76e1\u986f\u795e\u529f\uff08\u904a\u6232\u8a2d\u8a08Redis\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u904a\u6232\u958b\u767c\u9818\u57df\uff0c\u6280\u8853\u7684\u9032\u6b65\u4e0d\u65b7\u63a8\u52d5\u8457\u5275\u65b0\u8207\u6548\u7387\u7684\u63d0\u5347\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u7d50\u69cb\u4f3a\u670d\u5668\uff0c\u5df2\u7d93\u6210\u70ba\u8a31\u591a\u904a\u6232\u958b\u767c\u8005\u7684\u9996\u9078\u5de5\u5177\u3002\u672c\u6587\u5c07\u63a2\u8a0eRedis\u5728\u904a\u6232\u8a2d\u8a08\u4e2d\u7684\u61c9\u7528\uff0c\u4e26\u5206\u6790\u5176\u5982\u4f55\u63d0\u5347\u904a\u6232\u7684\u6027\u80fd\u548c\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%ef%bc%9f-WzhiywpnVA\">\u4ec0\u9ebc\u662fRedis\uff1f<\/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\u7b49\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0cRedis\u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\uff0c\u5305\u62ec\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u3002<\/p>\n<h2 id=\"redis%e5%9c%a8%e9%81%8a%e6%88%b2%e9%96%8b%e7%99%bc%e4%b8%ad%e7%9a%84%e6%87%89%e7%94%a8-WzhiywpnVA\">Redis\u5728\u904a\u6232\u958b\u767c\u4e2d\u7684\u61c9\u7528<\/h2>\n<p>\u5728\u904a\u6232\u958b\u767c\u4e2d\uff0cRedis\u7684\u61c9\u7528\u4e3b\u8981\u96c6\u4e2d\u5728\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\uff1a<\/p>\n<ul>\n<li><strong>\u5be6\u6642\u6578\u64da\u8655\u7406\uff1a<\/strong>Redis\u7684\u9ad8\u6027\u80fd\u7279\u6027\u4f7f\u5176\u975e\u5e38\u9069\u5408\u7528\u65bc\u5be6\u6642\u6578\u64da\u8655\u7406\u3002\u4f8b\u5982\uff0c\u5728\u591a\u4eba\u5728\u7dda\u904a\u6232\u4e2d\uff0c\u73a9\u5bb6\u7684\u884c\u70ba\u548c\u72c0\u614b\u9700\u8981\u5373\u6642\u66f4\u65b0\uff0cRedis\u80fd\u5920\u5feb\u901f\u8655\u7406\u9019\u4e9b\u8acb\u6c42\uff0c\u78ba\u4fdd\u904a\u6232\u7684\u6d41\u66a2\u6027\u3002<\/li>\n<li><strong>\u904a\u6232\u72c0\u614b\u7ba1\u7406\uff1a<\/strong>Redis\u53ef\u4ee5\u7528\u4f86\u5b58\u5132\u904a\u6232\u7684\u72c0\u614b\u4fe1\u606f\uff0c\u5982\u73a9\u5bb6\u7684\u5206\u6578\u3001\u7b49\u7d1a\u548c\u7269\u54c1\u7b49\u3002\u9019\u4e9b\u4fe1\u606f\u53ef\u4ee5\u5feb\u901f\u8b80\u53d6\u548c\u66f4\u65b0\uff0c\u5f9e\u800c\u63d0\u9ad8\u904a\u6232\u7684\u97ff\u61c9\u901f\u5ea6\u3002<\/li>\n<li><strong>\u6392\u884c\u699c\u7cfb\u7d71\uff1a<\/strong>\u5229\u7528Redis\u7684\u6709\u5e8f\u96c6\u5408\uff08Sorted Set\uff09\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5be6\u73fe\u9ad8\u6548\u7684\u6392\u884c\u699c\u7cfb\u7d71\u3002\u9019\u7a2e\u6578\u64da\u7d50\u69cb\u5141\u8a31\u5feb\u901f\u63d2\u5165\u548c\u67e5\u8a62\uff0c\u4e26\u80fd\u5920\u81ea\u52d5\u6839\u64da\u5206\u6578\u9032\u884c\u6392\u5e8f\u3002<\/li>\n<li><strong>\u7de9\u5b58\u6a5f\u5236\uff1a<\/strong>\u5728\u904a\u6232\u4e2d\uff0c\u67d0\u4e9b\u6578\u64da\u5982\u5730\u5716\u4fe1\u606f\u3001\u89d2\u8272\u5c6c\u6027\u7b49\u53ef\u80fd\u6703\u983b\u7e41\u88ab\u8a2a\u554f\u3002\u4f7f\u7528Redis\u4f5c\u70ba\u7de9\u5b58\uff0c\u53ef\u4ee5\u986f\u8457\u6e1b\u5c11\u6578\u64da\u5eab\u7684\u8ca0\u64d4\uff0c\u63d0\u9ad8\u6574\u9ad4\u6027\u80fd\u3002<\/li>\n<\/ul>\n<h2 id=\"redis%e7%9a%84%e5%84%aa%e5%8b%a2-WzhiywpnVA\">Redis\u7684\u512a\u52e2<\/h2>\n<p>\u4f7f\u7528Redis\u7684\u4e3b\u8981\u512a\u52e2\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\u9ad8\u4e26\u767c\u7684\u904a\u6232\u74b0\u5883\u4e2d\u8868\u73fe\u51fa\u8272\u3002<\/li>\n<li><strong>\u9748\u6d3b\u6027\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\u4f86\u5b58\u5132\u548c\u8655\u7406\u6578\u64da\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u9078\u9805\uff1a<\/strong>\u96d6\u7136Redis\u4e3b\u8981\u4f5c\u70ba\u5167\u5b58\u6578\u64da\u5eab\uff0c\u4f46\u5b83\u4e5f\u63d0\u4f9b\u4e86\u6301\u4e45\u5316\u9078\u9805\uff0c\u78ba\u4fdd\u6578\u64da\u4e0d\u6703\u56e0\u70ba\u7cfb\u7d71\u5d29\u6f70\u800c\u4e1f\u5931\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%af%a6%e9%9a%9b%e6%a1%88%e4%be%8b-WzhiywpnVA\">\u5be6\u969b\u6848\u4f8b<\/h2>\n<p>\u8a31\u591a\u77e5\u540d\u904a\u6232\u958b\u767c\u516c\u53f8\u5df2\u7d93\u958b\u59cb\u5c07Redis\u61c9\u7528\u65bc\u4ed6\u5011\u7684\u904a\u6232\u4e2d\u3002\u4f8b\u5982\uff0c\u67d0\u5927\u578b\u591a\u4eba\u5728\u7dda\u904a\u6232\u4f7f\u7528Redis\u4f86\u7ba1\u7406\u73a9\u5bb6\u7684\u5373\u6642\u72c0\u614b\u548c\u904a\u6232\u4e8b\u4ef6\uff0c\u9019\u4e0d\u50c5\u63d0\u9ad8\u4e86\u904a\u6232\u7684\u97ff\u61c9\u901f\u5ea6\uff0c\u9084\u589e\u5f37\u4e86\u73a9\u5bb6\u7684\u4e92\u52d5\u9ad4\u9a57\u3002<\/p>\n<pre><code>\n# \u4f7f\u7528Redis\u5b58\u5132\u73a9\u5bb6\u5206\u6578\u7684\u793a\u4f8b\nimport redis\n\n# \u9023\u63a5\u5230Redis\u4f3a\u670d\u5668\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u8a2d\u7f6e\u73a9\u5bb6\u5206\u6578\nr.zadd('leaderboard', {'player1': 100, 'player2': 200})\n\n# \u7372\u53d6\u6392\u884c\u699c\nleaderboard = r.zrevrange('leaderboard', 0, 10, withscores=True)\nprint(leaderboard)\n<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-WzhiywpnVA\">\u7d50\u8ad6<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u70ba\u904a\u6232\u958b\u767c\u8005\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u5de5\u5177\u4f86\u63d0\u5347\u904a\u6232\u6027\u80fd\u548c\u7528\u6236\u9ad4\u9a57\u3002\u96a8\u8457\u904a\u6232\u884c\u696d\u7684\u6301\u7e8c\u767c\u5c55\uff0cRedis\u7684\u61c9\u7528\u5c07\u6703\u8d8a\u4f86\u8d8a\u5ee3\u6cdb\uff0c\u6210\u70ba\u904a\u6232\u8a2d\u8a08\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-WzhiywpnVA\">\u7e3d\u7d50<\/h2>\n<p>\u5728\u904a\u6232\u958b\u767c\u4e2d\uff0cRedis\u6280\u8853\u7684\u61c9\u7528\u4e0d\u50c5\u63d0\u5347\u4e86\u6027\u80fd\uff0c\u9084\u6539\u5584\u4e86\u7528\u6236\u9ad4\u9a57\u3002\u5c0d\u65bc\u5c0b\u6c42\u9ad8\u6548\u80fd\u89e3\u6c7a\u65b9\u6848\u7684\u958b\u767c\u8005\u4f86\u8aaa\uff0c\u9078\u64c7\u5408\u9069\u7684\u4f3a\u670d\u5668\u74b0\u5883\u81f3\u95dc\u91cd\u8981\u3002\u82e5\u60a8\u5c0d\u65bc<code><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/code>\u6216<code><a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a><\/code>\u6709\u8208\u8da3\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u52a9\u60a8\u5728\u904a\u6232\u958b\u767c\u4e2d\u53d6\u5f97\u6210\u529f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u6280\u8853\u5728\u904a\u6232\u8a2d\u8a08\u4e2d\u7684\u61c9\u7528\uff0c\u63d0\u5347\u904a\u6232\u88fd\u4f5c\u6548\u7387\u8207\u6027\u80fd\uff0c\u5e36\u4f86\u5168\u65b0\u904a\u6232\u9ad4\u9a57\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-195403","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195403","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=195403"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195403\/revisions"}],"predecessor-version":[{"id":195404,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/195403\/revisions\/195404"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=195403"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=195403"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=195403"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}