{"id":184060,"date":"2024-11-10T10:00:19","date_gmt":"2024-11-10T02:00:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/184060\/"},"modified":"2024-11-10T10:00:20","modified_gmt":"2024-11-10T02:00:20","slug":"%e4%bd%bf%e7%94%a8redis%e6%9f%a5%e7%9c%8b%e9%9a%8a%e5%88%97%e6%b6%88%e6%81%af%ef%bc%88redis-%e6%9f%a5%e7%9c%8b%e9%9a%8a%e5%88%97%e6%b6%88%e6%81%af%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/184060\/","title":{"rendered":"\u4f7f\u7528Redis\u67e5\u770b\u968a\u5217\u6d88\u606f\uff08redis \u67e5\u770b\u968a\u5217\u6d88\u606f\uff09"},"content":{"rendered":"<h1 id=\"%e4%bd%bf%e7%94%a8redis%e6%9f%a5%e7%9c%8b%e9%9a%8a%e5%88%97%e6%b6%88%e6%81%af%ef%bc%88redis-%e6%9f%a5%e7%9c%8b%e9%9a%8a%e5%88%97%e6%b6%88%e6%81%af%ef%bc%89-JKgDKdBFNU\">\u4f7f\u7528Redis\u67e5\u770b\u968a\u5217\u6d88\u606f\uff08redis \u67e5\u770b\u968a\u5217\u6d88\u606f\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u61c9\u7528\u7a0b\u5f0f\u958b\u767c\u4e2d\uff0c\u6d88\u606f\u968a\u5217\u662f\u4e00\u500b\u91cd\u8981\u7684\u7d44\u4ef6\uff0c\u80fd\u5920\u6709\u6548\u5730\u8655\u7406\u7570\u6b65\u4efb\u52d9\u548c\u63d0\u9ad8\u7cfb\u7d71\u7684\u53ef\u64f4\u5c55\u6027\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\u529f\u80fd\uff0c\u7279\u5225\u9069\u5408\u7528\u4f5c\u6d88\u606f\u968a\u5217\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u4f7f\u7528Redis\u4f86\u67e5\u770b\u968a\u5217\u6d88\u606f\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-JKgDKdBFNU\">Redis\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis\u662f\u4e00\u500b\u958b\u6e90\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5305\u62ec\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u3002\u7531\u65bc\u5176\u9ad8\u6027\u80fd\u548c\u9748\u6d3b\u6027\uff0cRedis\u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6703\u8a71\u5b58\u5132\u548c\u6d88\u606f\u968a\u5217\u7b49\u5834\u666f\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8redis%e4%bd%9c%e7%82%ba%e6%b6%88%e6%81%af%e9%9a%8a%e5%88%97-JKgDKdBFNU\">\u4f7f\u7528Redis\u4f5c\u70ba\u6d88\u606f\u968a\u5217<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u5217\u8868\uff08List\uff09\u6578\u64da\u7d50\u69cb\u901a\u5e38\u7528\u65bc\u5be6\u73fe\u6d88\u606f\u968a\u5217\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u64cd\u4f5c\u5217\u8868\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=\"%e6%9f%a5%e7%9c%8b%e9%9a%8a%e5%88%97%e6%b6%88%e6%81%af%e7%9a%84%e6%ad%a5%e9%a9%9f-JKgDKdBFNU\">\u67e5\u770b\u968a\u5217\u6d88\u606f\u7684\u6b65\u9a5f<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4f7f\u7528Redis\u67e5\u770b\u968a\u5217\u6d88\u606f\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e5%89%b5%e5%bb%ba%e4%b8%80%e5%80%8b%e6%b6%88%e6%81%af%e9%9a%8a%e5%88%97-JKgDKdBFNU\">1. \u5275\u5efa\u4e00\u500b\u6d88\u606f\u968a\u5217<\/h3>\n<p>\u9996\u5148\uff0c\u6211\u5011\u9700\u8981\u5275\u5efa\u4e00\u500b\u6d88\u606f\u968a\u5217\u3002\u53ef\u4ee5\u4f7f\u7528<code>RPUSH<\/code>\u547d\u4ee4\u5c07\u6d88\u606f\u6dfb\u52a0\u5230\u968a\u5217\u4e2d\uff1a<\/p>\n<pre><code>RPUSH my_queue \"message1\"\nRPUSH my_queue \"message2\"\nRPUSH my_queue \"message3\"<\/code><\/pre>\n<h3 id=\"2-%e6%9f%a5%e7%9c%8b%e9%9a%8a%e5%88%97%e4%b8%ad%e7%9a%84%e6%b6%88%e6%81%af-JKgDKdBFNU\">2. \u67e5\u770b\u968a\u5217\u4e2d\u7684\u6d88\u606f<\/h3>\n<p>\u8981\u67e5\u770b\u968a\u5217\u4e2d\u7684\u6d88\u606f\uff0c\u53ef\u4ee5\u4f7f\u7528<code>LRANGE<\/code>\u547d\u4ee4\u3002\u9019\u500b\u547d\u4ee4\u5141\u8a31\u6211\u5011\u6307\u5b9a\u8981\u67e5\u770b\u7684\u7bc4\u570d\uff1a<\/p>\n<pre><code>LRANGE my_queue 0 -1<\/code><\/pre>\n<p>\u9019\u5c07\u8fd4\u56de\u968a\u5217\u4e2d\u6240\u6709\u7684\u6d88\u606f\u3002\u7bc4\u570d\u7684\u7b2c\u4e00\u500b\u53c3\u6578\u662f\u8d77\u59cb\u7d22\u5f15\uff0c\u7b2c\u4e8c\u500b\u53c3\u6578\u662f\u7d50\u675f\u7d22\u5f15\uff0c<code>-1<\/code>\u8868\u793a\u6700\u5f8c\u4e00\u500b\u5143\u7d20\u3002<\/p>\n<h3 id=\"3-%e6%b6%88%e8%b2%bb%e6%b6%88%e6%81%af-JKgDKdBFNU\">3. \u6d88\u8cbb\u6d88\u606f<\/h3>\n<p>\u7576\u6211\u5011\u9700\u8981\u8655\u7406\u968a\u5217\u4e2d\u7684\u6d88\u606f\u6642\uff0c\u53ef\u4ee5\u4f7f\u7528<code>LPOP<\/code>\u6216<code>RPOP<\/code>\u547d\u4ee4\u4f86\u6d88\u8cbb\u6d88\u606f\uff1a<\/p>\n<pre><code>LPOP my_queue<\/code><\/pre>\n<p>\u9019\u5c07\u79fb\u9664\u4e26\u8fd4\u56de\u968a\u5217\u7684\u7b2c\u4e00\u500b\u6d88\u606f\u3002<\/p>\n<h2 id=\"%e7%a4%ba%e4%be%8b%e4%bb%a3%e7%a2%bc-JKgDKdBFNU\">\u793a\u4f8b\u4ee3\u78bc<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684Python\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528Redis\u4f86\u67e5\u770b\u548c\u6d88\u8cbb\u6d88\u606f\uff1a<\/p>\n<pre><code>import redis\n\n# \u9023\u63a5\u5230Redis\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u6dfb\u52a0\u6d88\u606f\u5230\u968a\u5217\nr.rpush('my_queue', 'message1')\nr.rpush('my_queue', 'message2')\nr.rpush('my_queue', 'message3')\n\n# \u67e5\u770b\u968a\u5217\u4e2d\u7684\u6240\u6709\u6d88\u606f\nmessages = r.lrange('my_queue', 0, -1)\nprint(\"\u968a\u5217\u4e2d\u7684\u6d88\u606f:\", messages)\n\n# \u6d88\u8cbb\u4e00\u689d\u6d88\u606f\nmessage = r.lpop('my_queue')\nprint(\"\u6d88\u8cbb\u7684\u6d88\u606f:\", message)<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-JKgDKdBFNU\">\u7e3d\u7d50<\/h2>\n<p>\u4f7f\u7528Redis\u4f5c\u70ba\u6d88\u606f\u968a\u5217\u4e0d\u50c5\u7c21\u55ae\u800c\u4e14\u9ad8\u6548\uff0c\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u8f15\u9b06\u7ba1\u7406\u7570\u6b65\u4efb\u52d9\u3002\u901a\u904e\u4f7f\u7528\u57fa\u672c\u7684\u5217\u8868\u64cd\u4f5c\u547d\u4ee4\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u65b9\u4fbf\u5730\u67e5\u770b\u548c\u6d88\u8cbb\u968a\u5217\u4e2d\u7684\u6d88\u606f\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6027\u80fd\u548c\u53ef\u64f4\u5c55\u6027\u7684\u61c9\u7528\uff0cRedis\u7121\u7591\u662f\u4e00\u500b\u7406\u60f3\u7684\u9078\u64c7\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \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\u5c0f\u578b\u9805\u76ee\u9084\u662f\u5927\u578b\u61c9\u7528\uff0c\u6211\u5011\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a> \u89e3\u6c7a\u65b9\u6848\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4f7f\u7528Redis\u67e5\u770b\u968a\u5217\u6d88\u606f\uff0c\u8f15\u9b06\u76e3\u63a7\u548c\u7ba1\u7406\u6d88\u606f\u968a\u5217\uff0c\u63d0\u5347\u61c9\u7528\u6027\u80fd\u548c\u6578\u64da\u8655\u7406\u6548\u7387\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-184060","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/184060","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=184060"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/184060\/revisions"}],"predecessor-version":[{"id":184061,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/184060\/revisions\/184061"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=184060"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=184060"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=184060"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}