{"id":180402,"date":"2024-11-09T09:58:17","date_gmt":"2024-11-09T01:58:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/180402\/"},"modified":"2024-11-09T09:58:18","modified_gmt":"2024-11-09T01:58:18","slug":"%e6%b7%b1%e5%ba%a6%e8%a7%a3%e8%ae%80redis%e9%9a%8a%e5%88%97%e7%9a%84%e5%af%a6%e9%9a%9b%e6%87%89%e7%94%a8%e8%88%87%e4%bd%bf%e7%94%a8%ef%bc%88redis%e9%9a%8a%e5%88%97%e4%bd%bf%e7%94%a8%e6%a1%88%e4%be%8b","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/180402\/","title":{"rendered":"\u6df1\u5ea6\u89e3\u8b80Redis\u968a\u5217\u7684\u5be6\u969b\u61c9\u7528\u8207\u4f7f\u7528\uff08redis\u968a\u5217\u4f7f\u7528\u6848\u4f8b\uff09"},"content":{"rendered":"<h1 id=\"%e6%b7%b1%e5%ba%a6%e8%a7%a3%e8%ae%80redis%e9%9a%8a%e5%88%97%e7%9a%84%e5%af%a6%e9%9a%9b%e6%87%89%e7%94%a8%e8%88%87%e4%bd%bf%e7%94%a8%ef%bc%88redis%e9%9a%8a%e5%88%97%e4%bd%bf%e7%94%a8%e6%a1%88%e4%be%8b-ikOQKHwLCB\">\u6df1\u5ea6\u89e3\u8b80Redis\u968a\u5217\u7684\u5be6\u969b\u61c9\u7528\u8207\u4f7f\u7528\uff08redis\u968a\u5217\u4f7f\u7528\u6848\u4f8b\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u8edf\u9ad4\u958b\u767c\u4e2d\uff0c\u6578\u64da\u7684\u5373\u6642\u8655\u7406\u548c\u9ad8\u6548\u80fd\u7684\u6578\u64da\u5b58\u53d6\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\u800c\u53d7\u5230\u5ee3\u6cdb\u4f7f\u7528\u3002\u7279\u5225\u662f\u5728\u968a\u5217\u7684\u61c9\u7528\u4e0a\uff0cRedis\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u652f\u6301\uff0c\u8b93\u958b\u767c\u8005\u80fd\u5920\u8f15\u9b06\u5730\u5be6\u73fe\u6d88\u606f\u968a\u5217\u7684\u529f\u80fd\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u968a\u5217\u7684\u5be6\u969b\u61c9\u7528\u53ca\u5176\u4f7f\u7528\u6848\u4f8b\u3002<\/p>\n<h2 id=\"redis%e9%9a%8a%e5%88%97%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-ikOQKHwLCB\">Redis\u968a\u5217\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5176\u4e2d\u5217\u8868\uff08List\uff09\u662f\u5be6\u73fe\u968a\u5217\u7684\u4e3b\u8981\u6578\u64da\u7d50\u69cb\u3002\u5217\u8868\u662f\u4e00\u500b\u6709\u5e8f\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u652f\u6301\u5f9e\u5169\u7aef\u9032\u884c\u63d2\u5165\u548c\u522a\u9664\u64cd\u4f5c\u3002\u9019\u4f7f\u5f97Redis\u975e\u5e38\u9069\u5408\u7528\u4f5c\u6d88\u606f\u968a\u5217\uff0c\u56e0\u70ba\u5b83\u53ef\u4ee5\u8f15\u9b06\u5730\u5be6\u73fe\u5148\u9032\u5148\u51fa\uff08FIFO\uff09\u7684\u884c\u70ba\u3002<\/p>\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-ikOQKHwLCB\">Redis\u968a\u5217\u7684\u57fa\u672c\u64cd\u4f5c<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u4f7f\u7528\u5217\u8868\u4f86\u5be6\u73fe\u968a\u5217\u7684\u57fa\u672c\u64cd\u4f5c\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u5e7e\u500b\u547d\u4ee4\uff1a<\/p>\n<ul>\n<li><code>LPUSH<\/code>\uff1a\u5c07\u4e00\u500b\u6216\u591a\u500b\u503c\u63d2\u5165\u5230\u5217\u8868\u7684\u5de6\u5074\u3002<\/li>\n<li><code>RPUSH<\/code>\uff1a\u5c07\u4e00\u500b\u6216\u591a\u500b\u503c\u63d2\u5165\u5230\u5217\u8868\u7684\u53f3\u5074\u3002<\/li>\n<li><code>LPOP<\/code>\uff1a\u79fb\u9664\u4e26\u8fd4\u56de\u5217\u8868\u7684\u5de6\u5074\u7b2c\u4e00\u500b\u5143\u7d20\u3002<\/li>\n<li><code>RPOP<\/code>\uff1a\u79fb\u9664\u4e26\u8fd4\u56de\u5217\u8868\u7684\u53f3\u5074\u7b2c\u4e00\u500b\u5143\u7d20\u3002<\/li>\n<li><code>LRANGE<\/code>\uff1a\u8fd4\u56de\u5217\u8868\u4e2d\u6307\u5b9a\u7bc4\u570d\u7684\u5143\u7d20\u3002<\/li>\n<\/ul>\n<h2 id=\"redis%e9%9a%8a%e5%88%97%e7%9a%84%e4%bd%bf%e7%94%a8%e6%a1%88%e4%be%8b-ikOQKHwLCB\">Redis\u968a\u5217\u7684\u4f7f\u7528\u6848\u4f8b<\/h2>\n<h3 id=\"1-%e7%b6%b2%e7%ab%99%e8%a8%82%e5%96%ae%e8%99%95%e7%90%86-ikOQKHwLCB\">1. \u7db2\u7ad9\u8a02\u55ae\u8655\u7406<\/h3>\n<p>\u5728\u96fb\u5b50\u5546\u52d9\u7db2\u7ad9\u4e2d\uff0c\u8a02\u55ae\u8655\u7406\u662f\u4e00\u500b\u95dc\u9375\u7684\u696d\u52d9\u6d41\u7a0b\u3002\u7576\u7528\u6236\u4e0b\u55ae\u6642\uff0c\u7cfb\u7d71\u53ef\u4ee5\u5c07\u8a02\u55ae\u4fe1\u606f\u63a8\u9001\u5230Redis\u968a\u5217\u4e2d\uff0c\u7136\u5f8c\u7531\u5f8c\u7aef\u670d\u52d9\u9032\u884c\u8655\u7406\u3002\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u5730\u6e1b\u5c11\u7528\u6236\u7b49\u5f85\u6642\u9593\uff0c\u4e26\u63d0\u9ad8\u7cfb\u7d71\u7684\u53ef\u64f4\u5c55\u6027\u3002<\/p>\n<pre><code>\n# \u5c07\u8a02\u55ae\u63a8\u9001\u5230\u968a\u5217\nLPUSH orders_queue \"order_id_12345\"\n\n# \u5f9e\u968a\u5217\u4e2d\u53d6\u51fa\u8a02\u55ae\u9032\u884c\u8655\u7406\nLPOP orders_queue\n<\/code><\/pre>\n<h3 id=\"2-%e5%af%a6%e6%99%82%e6%b6%88%e6%81%af%e6%8e%a8%e9%80%81-ikOQKHwLCB\">2. \u5be6\u6642\u6d88\u606f\u63a8\u9001<\/h3>\n<p>\u5728\u793e\u4ea4\u5a92\u9ad4\u6216\u5373\u6642\u901a\u8a0a\u61c9\u7528\u4e2d\uff0c\u5be6\u6642\u6d88\u606f\u63a8\u9001\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u529f\u80fd\u3002\u958b\u767c\u8005\u53ef\u4ee5\u4f7f\u7528Redis\u968a\u5217\u4f86\u7ba1\u7406\u6d88\u606f\u7684\u767c\u9001\u3002\u7576\u7528\u6236\u767c\u9001\u6d88\u606f\u6642\uff0c\u8a72\u6d88\u606f\u6703\u88ab\u63a8\u9001\u5230Redis\u968a\u5217\u4e2d\uff0c\u7136\u5f8c\u7531\u5f8c\u7aef\u670d\u52d9\u9032\u884c\u8655\u7406\u548c\u63a8\u9001\u7d66\u63a5\u6536\u8005\u3002<\/p>\n<pre><code>\n# \u5c07\u6d88\u606f\u63a8\u9001\u5230\u968a\u5217\nRPUSH messages_queue \"Hello, World!\"\n\n# \u5f9e\u968a\u5217\u4e2d\u53d6\u51fa\u6d88\u606f\u9032\u884c\u63a8\u9001\nRPOP messages_queue\n<\/code><\/pre>\n<h3 id=\"3-%e4%bb%bb%e5%8b%99%e8%aa%bf%e5%ba%a6-ikOQKHwLCB\">3. \u4efb\u52d9\u8abf\u5ea6<\/h3>\n<p>\u5728\u4e00\u4e9b\u9700\u8981\u5b9a\u6642\u57f7\u884c\u4efb\u52d9\u7684\u61c9\u7528\u4e2d\uff0cRedis\u968a\u5217\u4e5f\u53ef\u4ee5\u7528\u4f86\u5be6\u73fe\u4efb\u52d9\u8abf\u5ea6\u3002\u958b\u767c\u8005\u53ef\u4ee5\u5c07\u9700\u8981\u57f7\u884c\u7684\u4efb\u52d9\u63a8\u9001\u5230Redis\u968a\u5217\u4e2d\uff0c\u7136\u5f8c\u4f7f\u7528\u5de5\u4f5c\u9032\u7a0b\u5b9a\u671f\u6aa2\u67e5\u968a\u5217\uff0c\u4e26\u57f7\u884c\u76f8\u61c9\u7684\u4efb\u52d9\u3002<\/p>\n<pre><code>\n# \u5c07\u4efb\u52d9\u63a8\u9001\u5230\u968a\u5217\nRPUSH tasks_queue \"task_1\"\n\n# \u5f9e\u968a\u5217\u4e2d\u53d6\u51fa\u4efb\u52d9\u9032\u884c\u57f7\u884c\nRPOP tasks_queue\n<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ikOQKHwLCB\">\u7e3d\u7d50<\/h2>\n<p>Redis\u968a\u5217\u56e0\u5176\u9ad8\u6548\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0c\u5df2\u6210\u70ba\u8a31\u591a\u61c9\u7528\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002\u7121\u8ad6\u662f\u7db2\u7ad9\u8a02\u55ae\u8655\u7406\u3001\u5be6\u6642\u6d88\u606f\u63a8\u9001\u9084\u662f\u4efb\u52d9\u8abf\u5ea6\uff0cRedis\u90fd\u80fd\u63d0\u4f9b\u7a69\u5b9a\u4e14\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6027\u80fd\u548c\u53ef\u64f4\u5c55\u6027\u7684\u61c9\u7528\u4f86\u8aaa\uff0c\u9078\u64c7\u5408\u9069\u7684\u670d\u52d9\u5668\u74b0\u5883\u81f3\u95dc\u91cd\u8981\u3002\u82e5\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u63a2\u8a0eRedis\u968a\u5217\u7684\u5be6\u969b\u61c9\u7528\uff0c\u63d0\u4f9b\u591a\u500b\u4f7f\u7528\u6848\u4f8b\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u9ad8\u6548\u7ba1\u7406\u4efb\u52d9\u548c\u6578\u64da\u6d41\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-180402","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180402","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=180402"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180402\/revisions"}],"predecessor-version":[{"id":180403,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180402\/revisions\/180403"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=180402"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=180402"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=180402"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}