{"id":128607,"date":"2024-10-26T15:25:19","date_gmt":"2024-10-26T07:25:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/128607\/"},"modified":"2024-10-26T15:25:19","modified_gmt":"2024-10-26T07:25:19","slug":"redis%e5%af%a6%e7%8f%be%e9%ab%98%e6%80%a7%e8%83%bd%e5%88%97%e8%a1%a8%e6%9f%a5%e8%a9%a2%ef%bc%88redis%e8%bf%94%e5%9b%9e%e5%88%97%e8%a1%a8%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/128607\/","title":{"rendered":"Redis\u5be6\u73fe\u9ad8\u6027\u80fd\u5217\u8868\u67e5\u8a62\uff08redis\u8fd4\u56de\u5217\u8868\uff09"},"content":{"rendered":"<h1 id=\"redis%e5%af%a6%e7%8f%be%e9%ab%98%e6%80%a7%e8%83%bd%e5%88%97%e8%a1%a8%e6%9f%a5%e8%a9%a2%ef%bc%88redis%e8%bf%94%e5%9b%9e%e5%88%97%e8%a1%a8%ef%bc%89-BJVzRUaarn\">Redis\u5be6\u73fe\u9ad8\u6027\u80fd\u5217\u8868\u67e5\u8a62\uff08redis\u8fd4\u56de\u5217\u8868\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u6027\u80fd\u662f\u61c9\u7528\u7a0b\u5e8f\u6210\u529f\u7684\u95dc\u9375\u56e0\u7d20\u4e4b\u4e00\u3002Redis\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\u800c\u53d7\u5230\u5ee3\u6cdb\u4f7f\u7528\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528Redis\u5be6\u73fe\u9ad8\u6027\u80fd\u7684\u5217\u8868\u67e5\u8a62\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-BJVzRUaarn\">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\u5176\u9ad8\u6027\u80fd\u7684\u539f\u56e0\u5728\u65bc\u5b83\u5c07\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0c\u4e26\u4e14\u4f7f\u7528\u55ae\u7dda\u7a0b\u6a21\u578b\u4f86\u8655\u7406\u8acb\u6c42\uff0c\u9019\u6a23\u53ef\u4ee5\u907f\u514d\u4e0a\u4e0b\u6587\u5207\u63db\u7684\u958b\u92b7\u3002<\/p>\n<h2 id=\"%e5%88%97%e8%a1%a8%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-BJVzRUaarn\">\u5217\u8868\u6578\u64da\u7d50\u69cb<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u5217\u8868\u662f\u4e00\u7a2e\u6709\u5e8f\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u5141\u8a31\u91cd\u8907\u7684\u5143\u7d20\u3002\u5217\u8868\u7684\u64cd\u4f5c\u975e\u5e38\u9748\u6d3b\uff0c\u652f\u6301\u5f9e\u5169\u7aef\u63d2\u5165\u548c\u522a\u9664\u5143\u7d20\u3002\u9019\u4f7f\u5f97\u5217\u8868\u975e\u5e38\u9069\u5408\u7528\u65bc\u5be6\u73fe\u6d88\u606f\u968a\u5217\u3001\u4efb\u52d9\u8abf\u5ea6\u7b49\u5834\u666f\u3002<\/p>\n<h3 id=\"%e5%9f%ba%e6%9c%ac%e6%93%8d%e4%bd%9c-BJVzRUaarn\">\u57fa\u672c\u64cd\u4f5c<\/h3>\n<ul>\n<li><code>LPUSH key value<\/code>\uff1a\u5c07\u4e00\u500b\u6216\u591a\u500b\u503c\u63d2\u5165\u5230\u5217\u8868\u7684\u5de6\u5074\u3002<\/li>\n<li><code>RPUSH key value<\/code>\uff1a\u5c07\u4e00\u500b\u6216\u591a\u500b\u503c\u63d2\u5165\u5230\u5217\u8868\u7684\u53f3\u5074\u3002<\/li>\n<li><code>LRANGE key start stop<\/code>\uff1a\u8fd4\u56de\u5217\u8868\u4e2d\u6307\u5b9a\u7bc4\u570d\u7684\u5143\u7d20\u3002<\/li>\n<li><code>LPOP key<\/code>\uff1a\u79fb\u9664\u4e26\u8fd4\u56de\u5217\u8868\u7684\u7b2c\u4e00\u500b\u5143\u7d20\u3002<\/li>\n<li><code>RPOP key<\/code>\uff1a\u79fb\u9664\u4e26\u8fd4\u56de\u5217\u8868\u7684\u6700\u5f8c\u4e00\u500b\u5143\u7d20\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%ab%98%e6%80%a7%e8%83%bd%e5%88%97%e8%a1%a8%e6%9f%a5%e8%a9%a2%e7%9a%84%e5%af%a6%e7%8f%be-BJVzRUaarn\">\u9ad8\u6027\u80fd\u5217\u8868\u67e5\u8a62\u7684\u5be6\u73fe<\/h2>\n<p>\u8981\u5be6\u73fe\u9ad8\u6027\u80fd\u7684\u5217\u8868\u67e5\u8a62\uff0c\u9996\u5148\u9700\u8981\u5408\u7406\u8a2d\u8a08\u6578\u64da\u7d50\u69cb\u548c\u67e5\u8a62\u7b56\u7565\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8lrange%e9%80%b2%e8%a1%8c%e7%af%84%e5%9c%8d%e6%9f%a5%e8%a9%a2-BJVzRUaarn\">1. \u4f7f\u7528LRANGE\u9032\u884c\u7bc4\u570d\u67e5\u8a62<\/h3>\n<p>\u4f7f\u7528<code>LRANGE<\/code>\u547d\u4ee4\u53ef\u4ee5\u9ad8\u6548\u5730\u7372\u53d6\u5217\u8868\u4e2d\u7684\u4e00\u90e8\u5206\u6578\u64da\u3002\u9019\u5c0d\u65bc\u9700\u8981\u5206\u9801\u986f\u793a\u7684\u61c9\u7528\u7279\u5225\u6709\u7528\u3002\u4f8b\u5982\uff0c\u5047\u8a2d\u6211\u5011\u6709\u4e00\u500b\u7528\u6236\u6d88\u606f\u5217\u8868\uff0c\u53ef\u4ee5\u9019\u6a23\u67e5\u8a62\uff1a<\/p>\n<pre><code>LRANGE user:messages 0 9<\/code><\/pre>\n<p>\u9019\u5c07\u8fd4\u56de\u7528\u6236\u6d88\u606f\u5217\u8868\u4e2d\u7684\u524d10\u689d\u6d88\u606f\u3002<\/p>\n<h3 id=\"2-%e5%88%a9%e7%94%a8%e7%ae%a1%e9%81%93%e6%8a%80%e8%a1%93-BJVzRUaarn\">2. \u5229\u7528\u7ba1\u9053\u6280\u8853<\/h3>\n<p>\u7576\u9700\u8981\u57f7\u884c\u591a\u500bRedis\u547d\u4ee4\u6642\uff0c\u53ef\u4ee5\u4f7f\u7528\u7ba1\u9053\u6280\u8853\u4f86\u6e1b\u5c11\u7db2\u7d61\u5ef6\u9072\u3002\u9019\u6a23\u53ef\u4ee5\u5c07\u591a\u500b\u547d\u4ee4\u6253\u5305\u6210\u4e00\u500b\u8acb\u6c42\u767c\u9001\u5230Redis\u670d\u52d9\u5668\uff0c\u5f9e\u800c\u63d0\u9ad8\u6027\u80fd\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>\nredis-cli --pipe &lt; commands.txt\n<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u5728\u4e00\u6b21\u8acb\u6c42\u4e2d\u57f7\u884c\u591a\u500b<code>LRANGE<\/code>\u547d\u4ee4\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8redis%e9%9b%86%e7%be%a4-BJVzRUaarn\">3. \u4f7f\u7528Redis\u96c6\u7fa4<\/h3>\n<p>\u5c0d\u65bc\u9700\u8981\u8655\u7406\u5927\u91cf\u6578\u64da\u7684\u61c9\u7528\uff0c\u8003\u616e\u4f7f\u7528Redis\u96c6\u7fa4\u4f86\u5206\u6563\u8ca0\u8f09\u3002Redis\u96c6\u7fa4\u53ef\u4ee5\u5c07\u6578\u64da\u5206\u7247\u5b58\u5132\u5728\u591a\u500b\u7bc0\u9ede\u4e0a\uff0c\u5f9e\u800c\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\u548c\u53ef\u64f4\u5c55\u6027\u3002<\/p>\n<h2 id=\"%e7%a4%ba%e4%be%8b%e4%bb%a3%e7%a2%bc-BJVzRUaarn\">\u793a\u4f8b\u4ee3\u78bc<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684Python\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528Redis\u7684\u5217\u8868\u64cd\u4f5c\uff1a<\/p>\n<pre><code>\nimport redis\n\n# \u9023\u63a5\u5230Redis\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u6dfb\u52a0\u6d88\u606f\u5230\u5217\u8868\nr.rpush('user:messages', '\u6d88\u606f1', '\u6d88\u606f2', '\u6d88\u606f3')\n\n# \u7372\u53d6\u524d10\u689d\u6d88\u606f\nmessages = r.lrange('user:messages', 0, 9)\nprint(messages)\n<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-BJVzRUaarn\">\u7e3d\u7d50<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6027\u80fd\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u63d0\u4f9b\u4e86\u9748\u6d3b\u7684\u5217\u8868\u6578\u64da\u7d50\u69cb\uff0c\u80fd\u5920\u652f\u6301\u9ad8\u6548\u7684\u5217\u8868\u67e5\u8a62\u3002\u901a\u904e\u5408\u7406\u7684\u6578\u64da\u8a2d\u8a08\u548c\u67e5\u8a62\u7b56\u7565\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u61c9\u7528\u7684\u6027\u80fd\u3002\u7121\u8ad6\u662f\u4f7f\u7528<code>LRANGE<\/code>\u9032\u884c\u7bc4\u570d\u67e5\u8a62\uff0c\u9084\u662f\u5229\u7528\u7ba1\u9053\u6280\u8853\u548cRedis\u96c6\u7fa4\uff0c\u9019\u4e9b\u65b9\u6cd5\u90fd\u80fd\u5e6b\u52a9\u958b\u767c\u8005\u5728\u5be6\u969b\u61c9\u7528\u4e2d\u7372\u5f97\u66f4\u597d\u7684\u6027\u80fd\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684<code><a href=\"https:\/\/server.hk\">VPS<\/a><\/code>\u89e3\u6c7a\u65b9\u6848\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u8f15\u9b06\u90e8\u7f72Redis\u7b49\u61c9\u7528\uff0c\u63d0\u5347\u60a8\u7684\u696d\u52d9\u6548\u7387\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u5229\u7528Redis\u5be6\u73fe\u9ad8\u6027\u80fd\u5217\u8868\u67e5\u8a62\uff0c\u63d0\u5347\u6578\u64da\u6aa2\u7d22\u6548\u7387\uff0c\u5feb\u901f\u8fd4\u56de\u5217\u8868\u7d50\u679c\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-128607","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128607","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=128607"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128607\/revisions"}],"predecessor-version":[{"id":128608,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128607\/revisions\/128608"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=128607"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=128607"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=128607"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}