{"id":184918,"date":"2024-11-10T17:13:18","date_gmt":"2024-11-10T09:13:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/184918\/"},"modified":"2024-11-10T17:13:19","modified_gmt":"2024-11-10T09:13:19","slug":"%e4%bd%bf%e7%94%a8redis%e5%af%a6%e7%8f%be%e9%ab%98%e6%95%88%e7%9a%84%e8%b7%b3%e8%bd%89%e8%a1%a8%ef%bc%88redis%e8%b7%b3%e8%bd%89%e8%a1%a8%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/184918\/","title":{"rendered":"\u4f7f\u7528Redis\u5be6\u73fe\u9ad8\u6548\u7684\u8df3\u8f49\u8868\uff08redis\u8df3\u8f49\u8868\uff09"},"content":{"rendered":"<h1 id=\"%e4%bd%bf%e7%94%a8redis%e5%af%a6%e7%8f%be%e9%ab%98%e6%95%88%e7%9a%84%e8%b7%b3%e8%bd%89%e8%a1%a8%ef%bc%88redis%e8%b7%b3%e8%bd%89%e8%a1%a8%ef%bc%89-yfwIOSzYLb\">\u4f7f\u7528Redis\u5be6\u73fe\u9ad8\u6548\u7684\u8df3\u8f49\u8868\uff08redis\u8df3\u8f49\u8868\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u61c9\u7528\u4e2d\uff0c\u6578\u64da\u7684\u5feb\u901f\u5b58\u53d6\u548c\u9ad8\u6548\u8655\u7406\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0c\u8d8a\u4f86\u8d8a\u53d7\u5230\u958b\u767c\u8005\u7684\u9752\u775e\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u4f7f\u7528Redis\u4f86\u5be6\u73fe\u9ad8\u6548\u7684\u8df3\u8f49\u8868\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%af%e8%b7%b3%e8%bd%89%e8%a1%a8%ef%bc%9f-yfwIOSzYLb\">\u4ec0\u9ebc\u662f\u8df3\u8f49\u8868\uff1f<\/h2>\n<p>\u8df3\u8f49\u8868\u662f\u4e00\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u901a\u5e38\u7528\u65bc\u5feb\u901f\u67e5\u627e\u548c\u6620\u5c04\u3002\u5b83\u53ef\u4ee5\u5c07\u4e00\u500b\u9375\u6620\u5c04\u5230\u4e00\u500b\u503c\uff0c\u4e26\u4e14\u80fd\u5920\u5728\u5e38\u6578\u6642\u9593\u5167\u5b8c\u6210\u67e5\u627e\u64cd\u4f5c\u3002\u9019\u5728\u9700\u8981\u5feb\u901f\u97ff\u61c9\u7684\u61c9\u7528\u4e2d\u5c24\u70ba\u91cd\u8981\uff0c\u4f8b\u5982URL\u91cd\u5b9a\u5411\u3001\u7528\u6236\u6703\u8a71\u7ba1\u7406\u7b49\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87redis%ef%bc%9f-yfwIOSzYLb\">\u70ba\u4ec0\u9ebc\u9078\u64c7Redis\uff1f<\/h2>\n<p>Redis\u662f\u4e00\u500b\u958b\u6e90\u7684\u5167\u5b58\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\u5176\u4e3b\u8981\u512a\u52e2\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis\u80fd\u5920\u5728\u6beb\u79d2\u7d1a\u5225\u5167\u5b8c\u6210\u6578\u64da\u7684\u8b80\u53d6\u548c\u5beb\u5165\u64cd\u4f5c\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\uff1a<\/strong>\u652f\u6301\u5c07\u6578\u64da\u6301\u4e45\u5316\u5230\u78c1\u789f\uff0c\u907f\u514d\u6578\u64da\u4e1f\u5931\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\u9700\u6c42\u3002<\/li>\n<li><strong>\u5206\u4f48\u5f0f\u652f\u6301\uff1a<\/strong>\u53ef\u4ee5\u8f15\u9b06\u5730\u64f4\u5c55\u5230\u591a\u500b\u7bc0\u9ede\uff0c\u5be6\u73fe\u9ad8\u53ef\u7528\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%bd%bf%e7%94%a8redis%e5%af%a6%e7%8f%be%e8%b7%b3%e8%bd%89%e8%a1%a8%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%ad%a5%e9%a9%9f-yfwIOSzYLb\">\u4f7f\u7528Redis\u5be6\u73fe\u8df3\u8f49\u8868\u7684\u57fa\u672c\u6b65\u9a5f<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4f7f\u7528Redis\u5be6\u73fe\u8df3\u8f49\u8868\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e5%ae%89%e8%a3%9dredis-yfwIOSzYLb\">1. \u5b89\u88ddRedis<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5728\u60a8\u7684\u4f3a\u670d\u5668\u4e0a\u5b89\u88ddRedis\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u9032\u884c\u5b89\u88dd\uff1a<\/p>\n<pre><code>sudo apt-get update\nsudo apt-get install redis-server<\/code><\/pre>\n<h3 id=\"2-%e5%95%9f%e5%8b%95redis%e6%9c%8d%e5%8b%99-yfwIOSzYLb\">2. \u555f\u52d5Redis\u670d\u52d9<\/h3>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u555f\u52d5Redis\u670d\u52d9\uff1a<\/p>\n<pre><code>sudo service redis-server start<\/code><\/pre>\n<h3 id=\"3-%e8%a8%ad%e7%bd%ae%e8%b7%b3%e8%bd%89%e8%a1%a8-yfwIOSzYLb\">3. \u8a2d\u7f6e\u8df3\u8f49\u8868<\/h3>\n<p>\u63a5\u4e0b\u4f86\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528Redis\u7684\u54c8\u5e0c\u6578\u64da\u7d50\u69cb\u4f86\u8a2d\u7f6e\u8df3\u8f49\u8868\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>import redis\n\n# \u9023\u63a5\u5230Redis\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u8a2d\u7f6e\u8df3\u8f49\u8868\nr.hset('redirects', '\/old-url', '\/new-url')\nr.hset('redirects', '\/another-old-url', '\/another-new-url')<\/code><\/pre>\n<h3 id=\"4-%e6%9f%a5%e8%a9%a2%e8%b7%b3%e8%bd%89%e8%a1%a8-yfwIOSzYLb\">4. \u67e5\u8a62\u8df3\u8f49\u8868<\/h3>\n<p>\u7576\u7528\u6236\u8a2a\u554f\u820a\u7684URL\u6642\uff0c\u60a8\u53ef\u4ee5\u67e5\u8a62\u8df3\u8f49\u8868\u4ee5\u7372\u53d6\u65b0\u7684URL\uff1a<\/p>\n<pre><code>def get_redirect(old_url):\n    new_url = r.hget('redirects', old_url)\n    return new_url.decode('utf-8') if new_url else None\n\n# \u6e2c\u8a66\u67e5\u8a62\nprint(get_redirect('\/old-url'))  # \u8f38\u51fa: \/new-url<\/code><\/pre>\n<h2 id=\"%e6%80%a7%e8%83%bd%e5%84%aa%e5%8c%96-yfwIOSzYLb\">\u6027\u80fd\u512a\u5316<\/h2>\n<p>\u70ba\u4e86\u9032\u4e00\u6b65\u63d0\u9ad8\u6027\u80fd\uff0c\u60a8\u53ef\u4ee5\u8003\u616e\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528\u7ba1\u9053\uff1a<\/strong>\u5728\u9032\u884c\u6279\u91cf\u64cd\u4f5c\u6642\uff0c\u4f7f\u7528Redis\u7684\u7ba1\u9053\u529f\u80fd\u53ef\u4ee5\u6e1b\u5c11\u7db2\u7d61\u5ef6\u9072\u3002<\/li>\n<li><strong>\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff1a<\/strong>\u5c0d\u65bc\u4e0d\u518d\u9700\u8981\u7684\u8df3\u8f49\uff0c\u53ef\u4ee5\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u4ee5\u91cb\u653e\u5167\u5b58\u3002<\/li>\n<li><strong>\u76e3\u63a7\u6027\u80fd\uff1a<\/strong>\u4f7f\u7528Redis\u7684\u76e3\u63a7\u5de5\u5177\u4f86\u8ddf\u8e64\u6027\u80fd\u6307\u6a19\uff0c\u53ca\u6642\u8abf\u6574\u914d\u7f6e\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-yfwIOSzYLb\">\u7e3d\u7d50<\/h2>\n<p>\u4f7f\u7528Redis\u5be6\u73fe\u9ad8\u6548\u7684\u8df3\u8f49\u8868\u4e0d\u50c5\u80fd\u5920\u63d0\u9ad8\u6578\u64da\u67e5\u8a62\u7684\u901f\u5ea6\uff0c\u9084\u80fd\u5920\u9748\u6d3b\u61c9\u5c0d\u4e0d\u540c\u7684\u9700\u6c42\u3002\u901a\u904e\u5408\u7406\u7684\u8a2d\u7f6e\u548c\u512a\u5316\uff0c\u60a8\u53ef\u4ee5\u5145\u5206\u767c\u63eeRedis\u7684\u6027\u80fd\u512a\u52e2\uff0c\u70ba\u7528\u6236\u63d0\u4f9b\u66f4\u597d\u7684\u9ad4\u9a57\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u4f86\u90e8\u7f72\u60a8\u7684Redis\u670d\u52d9\uff0c\u9019\u5c07\u70ba\u60a8\u7684\u61c9\u7528\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4f7f\u7528Redis\u5be6\u73fe\u9ad8\u6548\u7684\u8df3\u8f49\u8868\uff0c\u63d0\u5347\u6578\u64da\u67e5\u8a62\u901f\u5ea6\uff0c\u7c21\u5316\u6578\u64da\u7ba1\u7406\uff0c\u9069\u5408\u9ad8\u4e26\u767c\u5834\u666f\u7684\u61c9\u7528\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-184918","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/184918","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=184918"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/184918\/revisions"}],"predecessor-version":[{"id":184919,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/184918\/revisions\/184919"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=184918"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=184918"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=184918"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}