{"id":157388,"date":"2024-11-02T22:40:24","date_gmt":"2024-11-02T14:40:24","guid":{"rendered":"https:\/\/server.hk\/cnblog\/157388\/"},"modified":"2024-11-02T22:40:25","modified_gmt":"2024-11-02T14:40:25","slug":"%e6%94%b9%e8%ae%8a%e6%8e%92%e9%9a%8a%e6%a8%a1%e5%bc%8f-redis-%e5%af%a6%e7%8f%be%e6%9b%b4%e9%ab%98%e6%95%88%e7%9a%84%e7%ad%89%e5%be%85%e6%9c%8d%e5%8b%99%ef%bc%88%e6%8e%92%e9%9a%8a%e7%b3%bb%e7%b5%b1-red","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/157388\/","title":{"rendered":"\u6539\u8b8a\u6392\u968a\u6a21\u5f0f Redis \u5be6\u73fe\u66f4\u9ad8\u6548\u7684\u7b49\u5f85\u670d\u52d9\uff08\u6392\u968a\u7cfb\u7d71 Redis\uff09"},"content":{"rendered":"<h1 id=\"%e6%94%b9%e8%ae%8a%e6%8e%92%e9%9a%8a%e6%a8%a1%e5%bc%8f-redis-%e5%af%a6%e7%8f%be%e6%9b%b4%e9%ab%98%e6%95%88%e7%9a%84%e7%ad%89%e5%be%85%e6%9c%8d%e5%8b%99%ef%bc%88%e6%8e%92%e9%9a%8a%e7%b3%bb%e7%b5%b1-red-oVipvRFCyl\">\u6539\u8b8a\u6392\u968a\u6a21\u5f0f Redis \u5be6\u73fe\u66f4\u9ad8\u6548\u7684\u7b49\u5f85\u670d\u52d9\uff08\u6392\u968a\u7cfb\u7d71 Redis\uff09<\/h1>\n<p>\u5728\u73fe\u4eca\u7684\u6578\u4f4d\u6642\u4ee3\uff0c\u6392\u968a\u7cfb\u7d71\u7684\u6548\u7387\u5c0d\u65bc\u5404\u7a2e\u884c\u696d\u7684\u904b\u71df\u81f3\u95dc\u91cd\u8981\u3002\u7121\u8ad6\u662f\u7dda\u4e0a\u8cfc\u7269\u3001\u9910\u5ef3\u8a02\u4f4d\u9084\u662f\u5ba2\u6236\u670d\u52d9\uff0c\u5982\u4f55\u6709\u6548\u7ba1\u7406\u7b49\u5f85\u6642\u9593\u5df2\u6210\u70ba\u4f01\u696d\u6210\u529f\u7684\u95dc\u9375\u56e0\u7d20\u4e4b\u4e00\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u529f\u80fd\u4f86\u6539\u8b8a\u50b3\u7d71\u7684\u6392\u968a\u6a21\u5f0f\uff0c\u5be6\u73fe\u66f4\u9ad8\u6548\u7684\u7b49\u5f85\u670d\u52d9\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis%ef%bc%9f-oVipvRFCyl\">\u4ec0\u9ebc\u662f Redis\uff1f<\/h2>\n<p>Redis \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\u6027\u80fd\u548c\u9748\u6d3b\u6027\uff0cRedis \u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6392\u968a\u7cfb\u7d71\u7b49\u5834\u666f\u3002\u5176\u975e\u963b\u585e\u7684\u7279\u6027\u4f7f\u5f97 Redis \u80fd\u5920\u5728\u9ad8\u4e26\u767c\u7684\u60c5\u6cc1\u4e0b\u4ecd\u7136\u4fdd\u6301\u826f\u597d\u7684\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e6%8e%92%e9%9a%8a%e7%b3%bb%e7%b5%b1%e7%9a%84%e6%8c%91%e6%88%b0-oVipvRFCyl\">\u6392\u968a\u7cfb\u7d71\u7684\u6311\u6230<\/h2>\n<p>\u50b3\u7d71\u7684\u6392\u968a\u7cfb\u7d71\u901a\u5e38\u4f9d\u8cf4\u65bc\u6578\u64da\u5eab\u4f86\u7ba1\u7406\u6392\u968a\u4fe1\u606f\uff0c\u4f46\u9019\u6a23\u7684\u505a\u6cd5\u5728\u9ad8\u6d41\u91cf\u7684\u60c5\u6cc1\u4e0b\u5bb9\u6613\u9020\u6210\u6027\u80fd\u74f6\u9838\u3002\u5e38\u898b\u7684\u6311\u6230\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u9ad8\u5ef6\u9072\uff1a\u6578\u64da\u5eab\u7684\u8b80\u5beb\u64cd\u4f5c\u53ef\u80fd\u5c0e\u81f4\u6392\u968a\u4fe1\u606f\u7684\u66f4\u65b0\u5ef6\u9072\u3002<\/li>\n<li>\u64f4\u5c55\u6027\u5dee\uff1a\u96a8\u8457\u7528\u6236\u6578\u91cf\u7684\u589e\u52a0\uff0c\u50b3\u7d71\u7cfb\u7d71\u96e3\u4ee5\u64f4\u5c55\u4ee5\u61c9\u5c0d\u66f4\u9ad8\u7684\u8acb\u6c42\u91cf\u3002<\/li>\n<li>\u8cc7\u6e90\u6d6a\u8cbb\uff1a\u5728\u9ad8\u5cf0\u671f\uff0c\u7cfb\u7d71\u53ef\u80fd\u6703\u56e0\u70ba\u904e\u591a\u7684\u8acb\u6c42\u800c\u5c0e\u81f4\u8cc7\u6e90\u6d6a\u8cbb\u3002<\/li>\n<\/ul>\n<h2 id=\"redis-%e5%9c%a8%e6%8e%92%e9%9a%8a%e7%b3%bb%e7%b5%b1%e4%b8%ad%e7%9a%84%e6%87%89%e7%94%a8-oVipvRFCyl\">Redis \u5728\u6392\u968a\u7cfb\u7d71\u4e2d\u7684\u61c9\u7528<\/h2>\n<p>Redis \u63d0\u4f9b\u4e86\u591a\u7a2e\u6578\u64da\u7d50\u69cb\u548c\u64cd\u4f5c\uff0c\u53ef\u4ee5\u6709\u6548\u89e3\u6c7a\u4e0a\u8ff0\u6311\u6230\u3002\u4ee5\u4e0b\u662f\u5e7e\u7a2e Redis \u5728\u6392\u968a\u7cfb\u7d71\u4e2d\u7684\u61c9\u7528\u65b9\u5f0f\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e5%88%97%e8%a1%a8%ef%bc%88list%ef%bc%89%e5%af%a6%e7%8f%be%e6%8e%92%e9%9a%8a-oVipvRFCyl\">1. \u4f7f\u7528\u5217\u8868\uff08List\uff09\u5be6\u73fe\u6392\u968a<\/h3>\n<p>Redis \u7684\u5217\u8868\u7d50\u69cb\u53ef\u4ee5\u7528\u4f86\u5be6\u73fe\u7c21\u55ae\u7684\u6392\u968a\u7cfb\u7d71\u3002\u53ef\u4ee5\u4f7f\u7528 <code>LPUSH<\/code> \u548c <code>RPOP<\/code> \u547d\u4ee4\u4f86\u5be6\u73fe\u6392\u968a\u548c\u51fa\u968a\u7684\u64cd\u4f5c\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>LPUSH queue_name user_id  \/\/ \u5c07\u7528\u6236\u52a0\u5165\u968a\u5217\nRPOP queue_name              \/\/ \u5f9e\u968a\u5217\u4e2d\u53d6\u51fa\u7528\u6236\n<\/code><\/pre>\n<p>\u9019\u6a23\u7684\u64cd\u4f5c\u662f\u539f\u5b50\u6027\u7684\uff0c\u80fd\u5920\u4fdd\u8b49\u5728\u9ad8\u4e26\u767c\u7684\u60c5\u6cc1\u4e0b\u4e0d\u6703\u51fa\u73fe\u6578\u64da\u932f\u8aa4\u3002<\/p>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8%e6%9c%89%e5%ba%8f%e9%9b%86%e5%90%88%ef%bc%88sorted-set%ef%bc%89%e7%ae%a1%e7%90%86%e5%84%aa%e5%85%88%e7%b4%9a-oVipvRFCyl\">2. \u4f7f\u7528\u6709\u5e8f\u96c6\u5408\uff08Sorted Set\uff09\u7ba1\u7406\u512a\u5148\u7d1a<\/h3>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u6392\u968a\u7cfb\u7d71\u9700\u8981\u6839\u64da\u7528\u6236\u7684\u512a\u5148\u7d1a\u4f86\u8655\u7406\u8acb\u6c42\u3002Redis \u7684\u6709\u5e8f\u96c6\u5408\u53ef\u4ee5\u6839\u64da\u5206\u6578\u4f86\u6392\u5e8f\uff0c\u5f9e\u800c\u5be6\u73fe\u512a\u5148\u7d1a\u6392\u968a\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>ZADD queue_name priority user_id  \/\/ \u6839\u64da\u512a\u5148\u7d1a\u5c07\u7528\u6236\u52a0\u5165\u968a\u5217\nZRANGE queue_name 0 -1              \/\/ \u7372\u53d6\u6240\u6709\u7528\u6236\n<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u9ad8\u512a\u5148\u7d1a\u7684\u7528\u6236\u80fd\u5920\u512a\u5148\u7372\u5f97\u670d\u52d9\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8-pub-sub-%e6%a8%a1%e5%9e%8b%e5%af%a6%e7%8f%be%e5%8d%b3%e6%99%82%e9%80%9a%e7%9f%a5-oVipvRFCyl\">3. \u4f7f\u7528 Pub\/Sub \u6a21\u578b\u5be6\u73fe\u5373\u6642\u901a\u77e5<\/h3>\n<p>Redis \u7684\u767c\u5e03\/\u8a02\u95b1\u529f\u80fd\u53ef\u4ee5\u7528\u4f86\u5be6\u73fe\u5373\u6642\u901a\u77e5\u7cfb\u7d71\uff0c\u7576\u7528\u6236\u7684\u6392\u968a\u72c0\u614b\u767c\u751f\u8b8a\u5316\u6642\uff0c\u7cfb\u7d71\u53ef\u4ee5\u5373\u6642\u901a\u77e5\u7528\u6236\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>PUBLISH queue_updates user_id  \/\/ \u7576\u7528\u6236\u7684\u6392\u968a\u72c0\u614b\u66f4\u65b0\u6642\u767c\u4f48\u6d88\u606f\n<\/code><\/pre>\n<p>\u9019\u6a23\u7528\u6236\u53ef\u4ee5\u96a8\u6642\u7372\u53d6\u81ea\u5df1\u7684\u6392\u968a\u72c0\u614b\uff0c\u63d0\u5347\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-oVipvRFCyl\">\u7d50\u8ad6<\/h2>\n<p>\u901a\u904e\u4f7f\u7528 Redis\uff0c\u4f01\u696d\u53ef\u4ee5\u6709\u6548\u5730\u6539\u8b8a\u50b3\u7d71\u7684\u6392\u968a\u6a21\u5f0f\uff0c\u5be6\u73fe\u66f4\u9ad8\u6548\u7684\u7b49\u5f85\u670d\u52d9\u3002\u7121\u8ad6\u662f\u7c21\u55ae\u7684\u6392\u968a\u7ba1\u7406\u9084\u662f\u8907\u96dc\u7684\u512a\u5148\u7d1a\u8655\u7406\uff0cRedis \u90fd\u80fd\u63d0\u4f9b\u9748\u6d3b\u4e14\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u96a8\u8457\u6280\u8853\u7684\u9032\u6b65\uff0c\u672a\u4f86\u7684\u6392\u968a\u7cfb\u7d71\u5c07\u6703\u66f4\u52a0\u667a\u80fd\u5316\u548c\u81ea\u52d5\u5316\uff0c\u70ba\u7528\u6236\u63d0\u4f9b\u66f4\u597d\u7684\u670d\u52d9\u9ad4\u9a57\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u548c\u5176\u4ed6\u4f3a\u670d\u5668\u89e3\u6c7a\u65b9\u6848\u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u5229\u7528Redis\u6539\u8b8a\u6392\u968a\u6a21\u5f0f\uff0c\u5be6\u73fe\u66f4\u9ad8\u6548\u7684\u7b49\u5f85\u670d\u52d9\uff0c\u63d0\u5347\u6392\u968a\u7cfb\u7d71\u7684\u6027\u80fd\u8207\u7528\u6236\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-157388","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/157388","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=157388"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/157388\/revisions"}],"predecessor-version":[{"id":157389,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/157388\/revisions\/157389"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=157388"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=157388"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=157388"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}