{"id":128389,"date":"2024-10-26T13:47:18","date_gmt":"2024-10-26T05:47:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/128389\/"},"modified":"2024-10-26T13:47:19","modified_gmt":"2024-10-26T05:47:19","slug":"redis-%e5%af%a6%e7%8f%be%e7%9a%84%e9%81%8a%e6%88%b2%e6%8e%92%e8%a1%8c%e6%a6%9c%e7%b2%be%e5%bd%a9%e5%91%88%e7%8f%be","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/128389\/","title":{"rendered":"Redis \u5be6\u73fe\u7684\u904a\u6232\u6392\u884c\u699c\u7cbe\u5f69\u5448\u73fe"},"content":{"rendered":"<h1 id=\"redis-%e5%af%a6%e7%8f%be%e7%9a%84%e9%81%8a%e6%88%b2%e6%8e%92%e8%a1%8c%e6%a6%9c%e7%b2%be%e5%bd%a9%e5%91%88%e7%8f%be-IFdZeevwKN\">Redis \u5be6\u73fe\u7684\u904a\u6232\u6392\u884c\u699c\u7cbe\u5f69\u5448\u73fe<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u904a\u6232\u958b\u767c\u4e2d\uff0c\u6392\u884c\u699c\u7cfb\u7d71\u662f\u63d0\u5347\u73a9\u5bb6\u4e92\u52d5\u548c\u7af6\u722d\u7684\u91cd\u8981\u5de5\u5177\u3002\u96a8\u8457\u904a\u6232\u7684\u666e\u53ca\uff0c\u5982\u4f55\u9ad8\u6548\u5730\u7ba1\u7406\u548c\u5c55\u793a\u6392\u884c\u699c\u6578\u64da\u6210\u70ba\u4e86\u958b\u767c\u8005\u9762\u81e8\u7684\u4e00\u5927\u6311\u6230\u3002Redis\uff0c\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0c\u6210\u70ba\u4e86\u5be6\u73fe\u904a\u6232\u6392\u884c\u699c\u7684\u7406\u60f3\u9078\u64c7\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%9f%ba%e6%9c%ac%e7%89%b9%e6%80%a7-IFdZeevwKN\">Redis \u7684\u57fa\u672c\u7279\u6027<\/h2>\n<p>Redis \u662f\u4e00\u7a2e\u958b\u6e90\u7684\u9375\u503c\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\u9019\u4e9b\u7279\u6027\u4f7f\u5f97 Redis \u5728\u8655\u7406\u6392\u884c\u699c\u6578\u64da\u6642\u5177\u6709\u4ee5\u4e0b\u512a\u52e2\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis \u7684\u8b80\u5beb\u901f\u5ea6\u6975\u5feb\uff0c\u80fd\u5920\u5728\u6beb\u79d2\u7d1a\u5225\u5167\u5b8c\u6210\u64cd\u4f5c\uff0c\u9019\u5c0d\u65bc\u9700\u8981\u5373\u6642\u66f4\u65b0\u7684\u6392\u884c\u699c\u5c24\u70ba\u91cd\u8981\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u9078\u9805\uff1a<\/strong>Redis \u63d0\u4f9b\u4e86\u591a\u7a2e\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u80fd\u5920\u5728\u7cfb\u7d71\u91cd\u555f\u5f8c\u6062\u5fa9\u6578\u64da\uff0c\u78ba\u4fdd\u6392\u884c\u699c\u6578\u64da\u7684\u5b89\u5168\u6027\u3002<\/li>\n<li><strong>\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u6709\u5e8f\u96c6\u5408\uff08Sorted Set\uff09\u7279\u5225\u9069\u5408\u7528\u65bc\u6392\u884c\u699c\u7684\u5be6\u73fe\uff0c\u56e0\u70ba\u5b83\u80fd\u5920\u6839\u64da\u5206\u6578\u81ea\u52d5\u6392\u5e8f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%bd%bf%e7%94%a8-redis-%e5%af%a6%e7%8f%be%e9%81%8a%e6%88%b2%e6%8e%92%e8%a1%8c%e6%a6%9c-IFdZeevwKN\">\u4f7f\u7528 Redis \u5be6\u73fe\u904a\u6232\u6392\u884c\u699c<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528 Redis \u7684\u6709\u5e8f\u96c6\u5408\u4f86\u5be6\u73fe\u4e00\u500b\u57fa\u672c\u7684\u904a\u6232\u6392\u884c\u699c\u3002<\/p>\n<h3 id=\"1-%e6%b7%bb%e5%8a%a0%e7%8e%a9%e5%ae%b6%e5%88%86%e6%95%b8-IFdZeevwKN\">1. \u6dfb\u52a0\u73a9\u5bb6\u5206\u6578<\/h3>\n<pre><code>redis-cli ZADD game_leaderboard 1000 \"Player1\"\nredis-cli ZADD game_leaderboard 1500 \"Player2\"\nredis-cli ZADD game_leaderboard 1200 \"Player3\"<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u4f7f\u7528 ZADD \u547d\u4ee4\u5c07\u4e09\u4f4d\u73a9\u5bb6\u7684\u5206\u6578\u6dfb\u52a0\u5230\u540d\u70ba <code>game_leaderboard<\/code> \u7684\u6709\u5e8f\u96c6\u5408\u4e2d\u3002\u6bcf\u500b\u73a9\u5bb6\u7684\u540d\u7a31\u4f5c\u70ba\u6210\u54e1\uff0c\u5206\u6578\u4f5c\u70ba\u6392\u5e8f\u4f9d\u64da\u3002<\/p>\n<h3 id=\"2-%e7%8d%b2%e5%8f%96%e6%8e%92%e8%a1%8c%e6%a6%9c-IFdZeevwKN\">2. \u7372\u53d6\u6392\u884c\u699c<\/h3>\n<pre><code>redis-cli ZREVRANGE game_leaderboard 0 9 WITHSCORES<\/code><\/pre>\n<p>\u4f7f\u7528 ZREVRANGE \u547d\u4ee4\u53ef\u4ee5\u7372\u53d6\u6392\u884c\u699c\u7684\u524d\u5341\u540d\u73a9\u5bb6\u53ca\u5176\u5206\u6578\u3002\u9019\u500b\u547d\u4ee4\u6703\u8fd4\u56de\u5206\u6578\u5f9e\u9ad8\u5230\u4f4e\u7684\u6392\u5e8f\u7d50\u679c\u3002<\/p>\n<h3 id=\"3-%e6%9b%b4%e6%96%b0%e7%8e%a9%e5%ae%b6%e5%88%86%e6%95%b8-IFdZeevwKN\">3. \u66f4\u65b0\u73a9\u5bb6\u5206\u6578<\/h3>\n<pre><code>redis-cli ZINCRBY game_leaderboard 200 \"Player1\"<\/code><\/pre>\n<p>\u5982\u679c\u73a9\u5bb6\u7372\u5f97\u4e86\u984d\u5916\u7684\u5206\u6578\uff0c\u53ef\u4ee5\u4f7f\u7528 ZINCRBY \u547d\u4ee4\u4f86\u66f4\u65b0\u5176\u5206\u6578\u3002\u9019\u6a23\uff0c\u6392\u884c\u699c\u6703\u81ea\u52d5\u6839\u64da\u65b0\u7684\u5206\u6578\u9032\u884c\u6392\u5e8f\u3002<\/p>\n<h2 id=\"%e6%8e%92%e8%a1%8c%e6%a6%9c%e7%9a%84%e5%af%a6%e6%99%82%e6%9b%b4%e6%96%b0-IFdZeevwKN\">\u6392\u884c\u699c\u7684\u5be6\u6642\u66f4\u65b0<\/h2>\n<p>\u5728\u591a\u4eba\u5728\u7dda\u904a\u6232\u4e2d\uff0c\u6392\u884c\u699c\u7684\u5be6\u6642\u66f4\u65b0\u81f3\u95dc\u91cd\u8981\u3002Redis \u7684 Pub\/Sub \u529f\u80fd\u53ef\u4ee5\u7528\u4f86\u5be6\u73fe\u5373\u6642\u901a\u77e5\uff0c\u7576\u73a9\u5bb6\u7684\u5206\u6578\u8b8a\u5316\u6642\uff0c\u7cfb\u7d71\u53ef\u4ee5\u5373\u6642\u63a8\u9001\u66f4\u65b0\u5230\u6240\u6709\u9023\u63a5\u7684\u5ba2\u6236\u7aef\uff0c\u78ba\u4fdd\u73a9\u5bb6\u80fd\u5920\u96a8\u6642\u67e5\u770b\u6700\u65b0\u7684\u6392\u884c\u699c\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-IFdZeevwKN\">\u7d50\u8ad6<\/h2>\n<p>Redis \u63d0\u4f9b\u4e86\u9ad8\u6548\u3001\u9748\u6d3b\u7684\u89e3\u6c7a\u65b9\u6848\u4f86\u5be6\u73fe\u904a\u6232\u6392\u884c\u699c\uff0c\u7121\u8ad6\u662f\u5c0d\u65bc\u55ae\u6a5f\u904a\u6232\u9084\u662f\u591a\u4eba\u5728\u7dda\u904a\u6232\uff0c\u5747\u80fd\u5920\u6eff\u8db3\u5176\u6027\u80fd\u9700\u6c42\u3002\u901a\u904e\u4f7f\u7528 Redis \u7684\u6709\u5e8f\u96c6\u5408\u548c\u5be6\u6642\u66f4\u65b0\u529f\u80fd\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u69cb\u5efa\u51fa\u4e00\u500b\u9ad8\u6548\u7684\u6392\u884c\u699c\u7cfb\u7d71\uff0c\u63d0\u5347\u73a9\u5bb6\u7684\u904a\u6232\u9ad4\u9a57\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u95dc\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u548c <a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a> \u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u5be6\u73fe\u7684\u904a\u6232\u6392\u884c\u699c\uff0c\u5feb\u901f\u66f4\u65b0\u3001\u5373\u6642\u986f\u793a\uff0c\u8b93\u73a9\u5bb6\u96a8\u6642\u638c\u63e1\u6700\u65b0\u6392\u540d\uff0c\u63d0\u5347\u904a\u6232\u9ad4\u9a57\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-128389","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128389","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=128389"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128389\/revisions"}],"predecessor-version":[{"id":128390,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128389\/revisions\/128390"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=128389"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=128389"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=128389"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}