{"id":152103,"date":"2024-11-01T20:08:22","date_gmt":"2024-11-01T12:08:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/152103\/"},"modified":"2024-11-01T20:08:23","modified_gmt":"2024-11-01T12:08:23","slug":"%e7%b7%a8%e7%a8%8b%e5%88%a9%e5%99%a8%e5%88%a9%e7%94%a8redis%e5%af%a6%e7%8f%be%e8%a4%87%e9%9b%9c%e9%9a%8a%e5%88%97%e5%87%bd%e6%95%b8%ef%bc%88redis%e9%9a%8a%e5%88%97%e5%87%bd%e6%95%b8%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/152103\/","title":{"rendered":"\u7de8\u7a0b\u5229\u5668\u5229\u7528Redis\u5be6\u73fe\u8907\u96dc\u968a\u5217\u51fd\u6578\uff08redis\u968a\u5217\u51fd\u6578\uff09"},"content":{"rendered":"<h1 id=\"%e7%b7%a8%e7%a8%8b%e5%88%a9%e5%99%a8%e5%88%a9%e7%94%a8redis%e5%af%a6%e7%8f%be%e8%a4%87%e9%9b%9c%e9%9a%8a%e5%88%97%e5%87%bd%e6%95%b8%ef%bc%88redis%e9%9a%8a%e5%88%97%e5%87%bd%e6%95%b8%ef%bc%89-swDqOCeEuL\">\u7de8\u7a0b\u5229\u5668\u5229\u7528Redis\u5be6\u73fe\u8907\u96dc\u968a\u5217\u51fd\u6578\uff08redis\u968a\u5217\u51fd\u6578\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u8edf\u4ef6\u958b\u767c\u4e2d\uff0c\u968a\u5217\u7cfb\u7d71\u662f\u8655\u7406\u7570\u6b65\u4efb\u52d9\u548c\u63d0\u9ad8\u61c9\u7528\u6027\u80fd\u7684\u91cd\u8981\u5de5\u5177\u3002Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u6578\u64da\u7d50\u69cb\u548c\u64cd\u4f5c\uff0c\u7279\u5225\u9069\u5408\u7528\u65bc\u5be6\u73fe\u8907\u96dc\u7684\u968a\u5217\u51fd\u6578\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528Redis\u4f86\u5be6\u73fe\u8907\u96dc\u7684\u968a\u5217\u529f\u80fd\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%afredis%ef%bc%9f-swDqOCeEuL\">\u4ec0\u9ebc\u662fRedis\uff1f<\/h2>\n<p>Redis\u662f\u4e00\u500b\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\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\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\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<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87redis%e4%bd%9c%e7%82%ba%e9%9a%8a%e5%88%97%e7%b3%bb%e7%b5%b1%ef%bc%9f-swDqOCeEuL\">\u70ba\u4ec0\u9ebc\u9078\u64c7Redis\u4f5c\u70ba\u968a\u5217\u7cfb\u7d71\uff1f<\/h2>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis\u7684\u5167\u5b58\u5b58\u5132\u7279\u6027\u4f7f\u5176\u5728\u8b80\u53d6\u548c\u5beb\u5165\u64cd\u4f5c\u4e0a\u90fd\u975e\u5e38\u8fc5\u901f\uff0c\u9069\u5408\u8655\u7406\u5927\u91cf\u7684\u968a\u5217\u8acb\u6c42\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u9078\u9805\uff1a<\/strong>Redis\u652f\u6301\u6578\u64da\u6301\u4e45\u5316\uff0c\u53ef\u4ee5\u5c07\u5167\u5b58\u4e2d\u7684\u6578\u64da\u5b9a\u671f\u4fdd\u5b58\u5230\u78c1\u789f\uff0c\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li><strong>\u8c50\u5bcc\u7684\u6578\u64da\u7d50\u69cb\uff1a<\/strong>Redis\u63d0\u4f9b\u4e86\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u80fd\u5920\u9748\u6d3b\u5730\u6eff\u8db3\u4e0d\u540c\u7684\u968a\u5217\u9700\u6c42\u3002<\/li>\n<\/ul>\n<h2 id=\"redis%e9%9a%8a%e5%88%97%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%93%8d%e4%bd%9c-swDqOCeEuL\">Redis\u968a\u5217\u7684\u57fa\u672c\u64cd\u4f5c<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u6700\u5e38\u7528\u7684\u968a\u5217\u5be6\u73fe\u65b9\u5f0f\u662f\u4f7f\u7528\u5217\u8868\uff08List\uff09\u6578\u64da\u7d50\u69cb\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u57fa\u672c\u7684\u64cd\u4f5c\uff1a<\/p>\n<h3 id=\"1-%e6%b7%bb%e5%8a%a0%e5%85%83%e7%b4%a0%e5%88%b0%e9%9a%8a%e5%88%97-swDqOCeEuL\">1. \u6dfb\u52a0\u5143\u7d20\u5230\u968a\u5217<\/h3>\n<pre><code>LPUSH myqueue \"task1\"  # \u5c07\u5143\u7d20\u6dfb\u52a0\u5230\u968a\u5217\u7684\u5de6\u5074\nRPUSH myqueue \"task2\"  # \u5c07\u5143\u7d20\u6dfb\u52a0\u5230\u968a\u5217\u7684\u53f3\u5074\n<\/code><\/pre>\n<h3 id=\"2-%e5%be%9e%e9%9a%8a%e5%88%97%e4%b8%ad%e5%8f%96%e5%87%ba%e5%85%83%e7%b4%a0-swDqOCeEuL\">2. \u5f9e\u968a\u5217\u4e2d\u53d6\u51fa\u5143\u7d20<\/h3>\n<pre><code>LRANGE myqueue 0 -1  # \u7372\u53d6\u968a\u5217\u4e2d\u7684\u6240\u6709\u5143\u7d20\nLPOP myqueue          # \u5f9e\u968a\u5217\u7684\u5de6\u5074\u53d6\u51fa\u4e00\u500b\u5143\u7d20\nRPOP myqueue          # \u5f9e\u968a\u5217\u7684\u53f3\u5074\u53d6\u51fa\u4e00\u500b\u5143\u7d20\n<\/code><\/pre>\n<h3 id=\"3-%e6%9f%a5%e7%9c%8b%e9%9a%8a%e5%88%97%e9%95%b7%e5%ba%a6-swDqOCeEuL\">3. \u67e5\u770b\u968a\u5217\u9577\u5ea6<\/h3>\n<pre><code>LLEN myqueue  # \u7372\u53d6\u968a\u5217\u7684\u9577\u5ea6\n<\/code><\/pre>\n<h2 id=\"%e5%af%a6%e7%8f%be%e8%a4%87%e9%9b%9c%e9%9a%8a%e5%88%97%e5%87%bd%e6%95%b8%e7%9a%84%e7%a4%ba%e4%be%8b-swDqOCeEuL\">\u5be6\u73fe\u8907\u96dc\u968a\u5217\u51fd\u6578\u7684\u793a\u4f8b<\/h2>\n<p>\u9664\u4e86\u57fa\u672c\u7684\u968a\u5217\u64cd\u4f5c\uff0cRedis\u9084\u53ef\u4ee5\u7528\u4f86\u5be6\u73fe\u66f4\u8907\u96dc\u7684\u968a\u5217\u529f\u80fd\uff0c\u4f8b\u5982\u512a\u5148\u7d1a\u968a\u5217\u548c\u5ef6\u9072\u968a\u5217\u3002<\/p>\n<h3 id=\"%e5%84%aa%e5%85%88%e7%b4%9a%e9%9a%8a%e5%88%97-swDqOCeEuL\">\u512a\u5148\u7d1a\u968a\u5217<\/h3>\n<p>\u53ef\u4ee5\u4f7f\u7528\u6709\u5e8f\u96c6\u5408\uff08Sorted Set\uff09\u4f86\u5be6\u73fe\u512a\u5148\u7d1a\u968a\u5217\u3002\u6bcf\u500b\u4efb\u52d9\u53ef\u4ee5\u6839\u64da\u5176\u512a\u5148\u7d1a\u8a2d\u7f6e\u5206\u6578\uff0c\u5206\u6578\u8d8a\u4f4e\u7684\u4efb\u52d9\u512a\u5148\u8655\u7406\u3002<\/p>\n<pre><code>ZADD mypriorityqueue 1 \"task1\"  # \u512a\u5148\u7d1a1\nZADD mypriorityqueue 2 \"task2\"  # \u512a\u5148\u7d1a2\n<\/code><\/pre>\n<p>\u53d6\u51fa\u512a\u5148\u7d1a\u6700\u9ad8\u7684\u4efb\u52d9\uff1a<\/p>\n<pre><code>ZPOPMIN mypriorityqueue  # \u53d6\u51fa\u512a\u5148\u7d1a\u6700\u9ad8\u7684\u4efb\u52d9\n<\/code><\/pre>\n<h3 id=\"%e5%bb%b6%e9%81%b2%e9%9a%8a%e5%88%97-swDqOCeEuL\">\u5ef6\u9072\u968a\u5217<\/h3>\n<p>\u5ef6\u9072\u968a\u5217\u53ef\u4ee5\u901a\u904e\u5c07\u4efb\u52d9\u7684\u57f7\u884c\u6642\u9593\u8207\u7576\u524d\u6642\u9593\u9032\u884c\u6bd4\u8f03\u4f86\u5be6\u73fe\u3002\u53ef\u4ee5\u4f7f\u7528Redis\u7684\u6709\u5e8f\u96c6\u5408\u4f86\u5b58\u5132\u4efb\u52d9\u53ca\u5176\u57f7\u884c\u6642\u9593\u3002<\/p>\n<pre><code>ZADD mydelayedqueue 1672531199 \"task1\"  # \u8a2d\u7f6e\u57f7\u884c\u6642\u9593\n<\/code><\/pre>\n<p>\u5b9a\u671f\u6aa2\u67e5\u4e26\u57f7\u884c\u5230\u671f\u7684\u4efb\u52d9\uff1a<\/p>\n<pre><code>ZRANGEBYSCORE mydelayedqueue -inf +inf  # \u7372\u53d6\u6240\u6709\u5230\u671f\u7684\u4efb\u52d9\n<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-swDqOCeEuL\">\u7e3d\u7d50<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6578\u64da\u5eab\uff0c\u70ba\u958b\u767c\u8005\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u5de5\u5177\u4f86\u5be6\u73fe\u8907\u96dc\u7684\u968a\u5217\u51fd\u6578\u3002\u7121\u8ad6\u662f\u57fa\u672c\u7684\u968a\u5217\u64cd\u4f5c\uff0c\u9084\u662f\u66f4\u9ad8\u7d1a\u7684\u512a\u5148\u7d1a\u548c\u5ef6\u9072\u968a\u5217\uff0cRedis\u90fd\u80fd\u5920\u8f15\u9b06\u61c9\u5c0d\u3002\u901a\u904e\u5408\u7406\u5229\u7528Redis\u7684\u6578\u64da\u7d50\u69cb\u548c\u64cd\u4f5c\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u69cb\u5efa\u51fa\u9ad8\u6548\u3001\u9748\u6d3b\u7684\u968a\u5217\u7cfb\u7d71\uff0c\u5f9e\u800c\u63d0\u5347\u61c9\u7528\u7684\u6027\u80fd\u548c\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c\u60a8\u7684Redis\u670d\u52d9\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u5ba2\u6236\u3002\u7121\u8ad6\u662f\u9ad8\u6027\u80fd\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a> \u9084\u662f\u9748\u6d3b\u7684 <a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u5229\u7528Redis\u5be6\u73fe\u8907\u96dc\u968a\u5217\u51fd\u6578\uff0c\u63d0\u5347\u7de8\u7a0b\u6548\u7387\uff0c\u7c21\u5316\u4efb\u52d9\u7ba1\u7406\uff0c\u512a\u5316\u6578\u64da\u8655\u7406\u6d41\u7a0b\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-152103","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/152103","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=152103"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/152103\/revisions"}],"predecessor-version":[{"id":152104,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/152103\/revisions\/152104"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=152103"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=152103"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=152103"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}