{"id":126559,"date":"2024-10-26T05:44:43","date_gmt":"2024-10-25T21:44:43","guid":{"rendered":"https:\/\/server.hk\/cnblog\/126559\/"},"modified":"2024-10-26T05:44:43","modified_gmt":"2024-10-25T21:44:43","slug":"redis-%e8%83%bd%e5%90%a6%e5%af%a6%e7%8f%be%e8%a6%96%e9%a0%bb%e5%bf%ab%e5%8f%96","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/126559\/","title":{"rendered":"Redis \u80fd\u5426\u5be6\u73fe\u8996\u983b\u5feb\u53d6"},"content":{"rendered":"<h1 id=\"redis-%e8%83%bd%e5%90%a6%e5%af%a6%e7%8f%be%e8%a6%96%e9%a0%bb%e5%bf%ab%e5%8f%96-IWBLttZDfq\">Redis \u80fd\u5426\u5be6\u73fe\u8996\u983b\u5feb\u53d6<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\uff0c\u8996\u983b\u5167\u5bb9\u7684\u9700\u6c42\u4e0d\u65b7\u4e0a\u5347\uff0c\u9019\u4f7f\u5f97\u8996\u983b\u5feb\u53d6\u6280\u8853\u8b8a\u5f97\u5c24\u70ba\u91cd\u8981\u3002\u8996\u983b\u5feb\u53d6\u7684\u76ee\u7684\u662f\u63d0\u9ad8\u8996\u983b\u7684\u52a0\u8f09\u901f\u5ea6\u548c\u64ad\u653e\u6d41\u66a2\u5ea6\uff0c\u5f9e\u800c\u63d0\u5347\u7528\u6236\u9ad4\u9a57\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u662f\u5426\u80fd\u5920\u6709\u6548\u5730\u5be6\u73fe\u8996\u983b\u5feb\u53d6\u5462\uff1f\u672c\u6587\u5c07\u63a2\u8a0e Redis \u5728\u8996\u983b\u5feb\u53d6\u4e2d\u7684\u61c9\u7528\u53ca\u5176\u512a\u7f3a\u9ede\u3002<\/p>\n<h2 id=\"redis-%e7%b0%a1%e4%bb%8b-IWBLttZDfq\">Redis \u7c21\u4ecb<\/h2>\n<p>Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u7a2e\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\u7b49\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u8b80\u5beb\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\u5206\u6790\u7b49\u5834\u666f\u3002<\/p>\n<h2 id=\"%e8%a6%96%e9%a0%bb%e5%bf%ab%e5%8f%96%e7%9a%84%e9%9c%80%e6%b1%82-IWBLttZDfq\">\u8996\u983b\u5feb\u53d6\u7684\u9700\u6c42<\/h2>\n<p>\u8996\u983b\u5feb\u53d6\u7684\u4e3b\u8981\u76ee\u7684\u662f\u6e1b\u5c11\u8996\u983b\u52a0\u8f09\u6642\u9593\uff0c\u964d\u4f4e\u4f3a\u670d\u5668\u8ca0\u64d4\uff0c\u4e26\u63d0\u9ad8\u7528\u6236\u7684\u89c0\u770b\u9ad4\u9a57\u3002\u96a8\u8457\u8996\u983b\u6d41\u5a92\u9ad4\u670d\u52d9\u7684\u666e\u53ca\uff0c\u5982\u4f55\u9ad8\u6548\u5730\u5b58\u5132\u548c\u5206\u767c\u8996\u983b\u5167\u5bb9\u6210\u70ba\u4e86\u4e00\u500b\u91cd\u8981\u7684\u6280\u8853\u6311\u6230\u3002\u50b3\u7d71\u7684\u8996\u983b\u5feb\u53d6\u65b9\u6848\u901a\u5e38\u4f9d\u8cf4\u65bc\u78c1\u789f\u5b58\u5132\uff0c\u9019\u5728\u9ad8\u4e26\u767c\u7684\u60c5\u6cc1\u4e0b\u53ef\u80fd\u6703\u5c0e\u81f4\u6027\u80fd\u74f6\u9838\u3002<\/p>\n<h2 id=\"redis-%e5%9c%a8%e8%a6%96%e9%a0%bb%e5%bf%ab%e5%8f%96%e4%b8%ad%e7%9a%84%e6%87%89%e7%94%a8-IWBLttZDfq\">Redis \u5728\u8996\u983b\u5feb\u53d6\u4e2d\u7684\u61c9\u7528<\/h2>\n<p>Redis \u7684\u9ad8\u6027\u80fd\u7279\u6027\u4f7f\u5176\u6210\u70ba\u8996\u983b\u5feb\u53d6\u7684\u4e00\u500b\u6f5b\u5728\u89e3\u6c7a\u65b9\u6848\u3002\u4ee5\u4e0b\u662f Redis \u5728\u8996\u983b\u5feb\u53d6\u4e2d\u7684\u5e7e\u7a2e\u61c9\u7528\u65b9\u5f0f\uff1a<\/p>\n<ul>\n<li><strong>\u77ed\u671f\u5feb\u53d6\uff1a<\/strong>Redis \u53ef\u4ee5\u7528\u4f86\u5feb\u53d6\u6700\u8fd1\u64ad\u653e\u7684\u8996\u983b\u7247\u6bb5\uff0c\u9019\u6a23\u7528\u6236\u5728\u91cd\u8907\u89c0\u770b\u6642\u53ef\u4ee5\u5feb\u901f\u52a0\u8f09\u3002<\/li>\n<li><strong>\u5143\u6578\u64da\u5feb\u53d6\uff1a<\/strong>\u8996\u983b\u7684\u5143\u6578\u64da\uff08\u5982\u6a19\u984c\u3001\u63cf\u8ff0\u3001\u7e2e\u7565\u5716\u7b49\uff09\u53ef\u4ee5\u5b58\u5132\u5728 Redis \u4e2d\uff0c\u4ee5\u52a0\u5feb\u67e5\u8a62\u901f\u5ea6\u3002<\/li>\n<li><strong>\u5206\u6bb5\u5feb\u53d6\uff1a<\/strong>\u5c0d\u65bc\u5927\u8996\u983b\u6587\u4ef6\uff0c\u53ef\u4ee5\u5c07\u5176\u5206\u6210\u591a\u500b\u5c0f\u6bb5\uff0c\u4e26\u5c07\u9019\u4e9b\u6bb5\u5feb\u53d6\u5230 Redis \u4e2d\uff0c\u9019\u6a23\u53ef\u4ee5\u6839\u64da\u7528\u6236\u7684\u9700\u6c42\u52d5\u614b\u52a0\u8f09\u3002<\/li>\n<\/ul>\n<h3 id=\"%e7%a4%ba%e4%be%8b%e4%bb%a3%e7%a2%bc-IWBLttZDfq\">\u793a\u4f8b\u4ee3\u78bc<\/h3>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528 Redis \u5feb\u53d6\u8996\u983b\u5143\u6578\u64da\uff1a<\/p>\n<pre><code>\nimport redis\n\n# \u9023\u63a5\u5230 Redis\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u5047\u8a2d\u6709\u4e00\u500b\u8996\u983b\u7684\u5143\u6578\u64da\nvideo_id = \"video123\"\nvideo_metadata = {\n    \"title\": \"\u793a\u4f8b\u8996\u983b\",\n    \"description\": \"\u9019\u662f\u4e00\u500b\u793a\u4f8b\u8996\u983b\u7684\u63cf\u8ff0\",\n    \"thumbnail\": \"http:\/\/example.com\/thumbnail.jpg\"\n}\n\n# \u5c07\u5143\u6578\u64da\u5b58\u5132\u5230 Redis\nr.hmset(video_id, video_metadata)\n\n# \u5f9e Redis \u7372\u53d6\u5143\u6578\u64da\nmetadata = r.hgetall(video_id)\nprint(metadata)\n<\/code><\/pre>\n<h2 id=\"redis-%e7%9a%84%e5%84%aa%e7%bc%ba%e9%bb%9e-IWBLttZDfq\">Redis \u7684\u512a\u7f3a\u9ede<\/h2>\n<h3 id=\"%e5%84%aa%e9%bb%9e-IWBLttZDfq\">\u512a\u9ede<\/h3>\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\u3002<\/li>\n<li><strong>\u9748\u6d3b\u6027\uff1a<\/strong>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u80fd\u5920\u6eff\u8db3\u4e0d\u540c\u7684\u5feb\u53d6\u9700\u6c42\u3002<\/li>\n<li><strong>\u7c21\u55ae\u6613\u7528\uff1a<\/strong>Redis \u63d0\u4f9b\u4e86\u7c21\u55ae\u7684 API\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5feb\u901f\u4e0a\u624b\u3002<\/li>\n<\/ul>\n<h3 id=\"%e7%bc%ba%e9%bb%9e-IWBLttZDfq\">\u7f3a\u9ede<\/h3>\n<ul>\n<li><strong>\u5167\u5b58\u9650\u5236\uff1a<\/strong>\u7531\u65bc Redis \u662f\u57fa\u65bc\u5167\u5b58\u7684\uff0c\u5b58\u5132\u5bb9\u91cf\u53d7\u5230\u4f3a\u670d\u5668\u5167\u5b58\u7684\u9650\u5236\u3002<\/li>\n<li><strong>\u6301\u4e45\u6027\u554f\u984c\uff1a<\/strong>\u96d6\u7136 Redis \u652f\u6301\u6301\u4e45\u5316\uff0c\u4f46\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u6578\u64da\u53ef\u80fd\u6703\u4e1f\u5931\u3002<\/li>\n<li><strong>\u8907\u96dc\u6027\uff1a<\/strong>\u5728\u9ad8\u4e26\u767c\u7684\u60c5\u6cc1\u4e0b\uff0c\u7ba1\u7406\u548c\u7dad\u8b77 Redis \u96c6\u7fa4\u53ef\u80fd\u6703\u8b8a\u5f97\u8907\u96dc\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-IWBLttZDfq\">\u7d50\u8ad6<\/h2>\n<p>\u7e3d\u7684\u4f86\u8aaa\uff0cRedis \u53ef\u4ee5\u4f5c\u70ba\u8996\u983b\u5feb\u53d6\u7684\u4e00\u7a2e\u6709\u6548\u89e3\u6c7a\u65b9\u6848\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u5feb\u901f\u8b80\u53d6\u548c\u9ad8\u4e26\u767c\u7684\u5834\u666f\u4e2d\u3002\u7136\u800c\uff0c\u958b\u767c\u8005\u5728\u9078\u64c7\u4f7f\u7528 Redis \u9032\u884c\u8996\u983b\u5feb\u53d6\u6642\uff0c\u61c9\u8a72\u8003\u616e\u5230\u5176\u5167\u5b58\u9650\u5236\u548c\u6301\u4e45\u6027\u554f\u984c\u3002\u6839\u64da\u5177\u9ad4\u7684\u696d\u52d9\u9700\u6c42\uff0c\u5408\u7406\u5730\u8a2d\u8a08\u5feb\u53d6\u7b56\u7565\uff0c\u624d\u80fd\u5145\u5206\u767c\u63ee Redis \u7684\u512a\u52e2\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u670d\u52d9\u611f\u8208\u8da3\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9748\u6d3b\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u60a8\u66f4\u597d\u5730\u7ba1\u7406\u548c\u90e8\u7f72\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis \u53ef\u4ee5\u5be6\u73fe\u8996\u983b\u5feb\u53d6\uff0c\u63d0\u4f9b\u5feb\u901f\u5b58\u53d6\u548c\u9ad8\u6548\u80fd\uff0c\u9069\u5408\u9700\u8981\u5373\u6642\u8996\u983b\u6d41\u7684\u61c9\u7528\u5834\u666f\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-126559","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126559","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=126559"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126559\/revisions"}],"predecessor-version":[{"id":126560,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126559\/revisions\/126560"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=126559"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=126559"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=126559"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}