{"id":164651,"date":"2024-11-05T09:41:23","date_gmt":"2024-11-05T01:41:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/164651\/"},"modified":"2024-11-05T09:41:24","modified_gmt":"2024-11-05T01:41:24","slug":"%e6%93%9a%e5%88%a9%e7%94%a8-redis-%e8%bc%95%e9%ac%86%e8%b7%9f%e8%b9%a4%e7%80%8f%e8%a6%bd%e6%95%b8%e6%93%9a%ef%bc%88redis-%e7%80%8f%e8%a6%bd%e6%95%b8%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/164651\/","title":{"rendered":"\u64da\u5229\u7528 Redis \u8f15\u9b06\u8ddf\u8e64\u700f\u89bd\u6578\u64da\uff08redis \u700f\u89bd\u6578\uff09"},"content":{"rendered":"<h1 id=\"%e6%93%9a%e5%88%a9%e7%94%a8-redis-%e8%bc%95%e9%ac%86%e8%b7%9f%e8%b9%a4%e7%80%8f%e8%a6%bd%e6%95%b8%e6%93%9a%ef%bc%88redis-%e7%80%8f%e8%a6%bd%e6%95%b8%ef%bc%89-JpjpPDbgwd\">\u64da\u5229\u7528 Redis \u8f15\u9b06\u8ddf\u8e64\u700f\u89bd\u6578\u64da\uff08redis \u700f\u89bd\u6578\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u7db2\u7ad9\u64c1\u6709\u8005\u548c\u958b\u767c\u8005\u8d8a\u4f86\u8d8a\u4f9d\u8cf4\u65bc\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u548c\u6aa2\u7d22\u89e3\u6c7a\u65b9\u6848\u3002Redis\uff0c\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5feb\u901f\u7684\u6578\u64da\u5b58\u53d6\u80fd\u529b\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\u800c\u53d7\u5230\u5ee3\u6cdb\u4f7f\u7528\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528 Redis \u8f15\u9b06\u8ddf\u8e64\u700f\u89bd\u6578\u64da\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-redis%ef%bc%9f-JpjpPDbgwd\">\u4ec0\u9ebc\u662f Redis\uff1f<\/h2>\n<p>Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u500b\u958b\u6e90\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u652f\u6301\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u591a\u7a2e\u6578\u64da\u7d50\u69cb\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6027\u80fd\uff0cRedis \u5e38\u88ab\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u5206\u6790\u7b49\u5834\u666f\u3002\u5176\u975e\u95dc\u4fc2\u578b\u7684\u7279\u6027\u4f7f\u5f97\u958b\u767c\u8005\u80fd\u5920\u9748\u6d3b\u5730\u8655\u7406\u5404\u7a2e\u6578\u64da\u9700\u6c42\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87-redis-%e4%be%86%e8%b7%9f%e8%b9%a4%e7%80%8f%e8%a6%bd%e6%95%b8%e6%93%9a%ef%bc%9f-JpjpPDbgwd\">\u70ba\u4ec0\u9ebc\u9078\u64c7 Redis \u4f86\u8ddf\u8e64\u700f\u89bd\u6578\u64da\uff1f<\/h2>\n<p>\u4f7f\u7528 Redis \u8ddf\u8e64\u700f\u89bd\u6578\u64da\u6709\u5e7e\u500b\u986f\u8457\u7684\u512a\u52e2\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis \u7684\u6578\u64da\u5b58\u53d6\u901f\u5ea6\u6975\u5feb\uff0c\u80fd\u5920\u5728\u6beb\u79d2\u7d1a\u5225\u5167\u5b8c\u6210\u8b80\u5beb\u64cd\u4f5c\uff0c\u9069\u5408\u9700\u8981\u5be6\u6642\u6578\u64da\u8655\u7406\u7684\u61c9\u7528\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\u8f15\u9b06\u5730\u9032\u884c\u6578\u64da\u64cd\u4f5c\u3002<\/li>\n<li><strong>\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff1a<\/strong>Redis \u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u80fd\u5920\u6eff\u8db3\u4e0d\u540c\u7684\u6578\u64da\u5b58\u5132\u9700\u6c42\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8-redis-%e8%b7%9f%e8%b9%a4%e7%80%8f%e8%a6%bd%e6%95%b8%e6%93%9a-JpjpPDbgwd\">\u5982\u4f55\u4f7f\u7528 Redis \u8ddf\u8e64\u700f\u89bd\u6578\u64da<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4f7f\u7528 Redis \u8ddf\u8e64\u700f\u89bd\u6578\u64da\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e5%ae%89%e8%a3%9d-redis-JpjpPDbgwd\">1. \u5b89\u88dd Redis<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5728\u60a8\u7684\u4f3a\u670d\u5668\u4e0a\u5b89\u88dd Redis\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5728 Ubuntu \u7cfb\u7d71\u4e0a\u5b89\u88dd\uff1a<\/p>\n<pre><code>sudo apt update\nsudo apt install redis-server<\/code><\/pre>\n<h3 id=\"2-%e9%85%8d%e7%bd%ae-redis-JpjpPDbgwd\">2. \u914d\u7f6e Redis<\/h3>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u53ef\u4ee5\u901a\u904e\u7de8\u8f2f\u914d\u7f6e\u6587\u4ef6\u4f86\u8abf\u6574 Redis \u7684\u8a2d\u7f6e\u3002\u914d\u7f6e\u6587\u4ef6\u901a\u5e38\u4f4d\u65bc \/etc\/redis\/redis.conf\u3002\u78ba\u4fdd Redis \u5728\u555f\u52d5\u6642\u81ea\u52d5\u904b\u884c\uff1a<\/p>\n<pre><code>sudo systemctl enable redis-server.service<\/code><\/pre>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8-redis-%e8%b7%9f%e8%b9%a4%e7%80%8f%e8%a6%bd%e6%95%b8%e6%93%9a-JpjpPDbgwd\">3. \u4f7f\u7528 Redis \u8ddf\u8e64\u700f\u89bd\u6578\u64da<\/h3>\n<p>\u63a5\u4e0b\u4f86\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 Redis \u7684\u54c8\u5e0c\u7d50\u69cb\u4f86\u5b58\u5132\u548c\u8ddf\u8e64\u700f\u89bd\u6578\u64da\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528 Python \u548c Redis \u8ddf\u8e64\u7528\u6236\u7684\u700f\u89bd\u884c\u70ba\uff1a<\/p>\n<pre><code>import redis\n\n# \u9023\u63a5\u5230 Redis\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u5047\u8a2d\u7528\u6236 ID \u548c\u700f\u89bd\u7684\u9801\u9762\nuser_id = 'user123'\npage_viewed = 'homepage'\n\n# \u5c07\u700f\u89bd\u6578\u64da\u5b58\u5132\u5230 Redis\nr.hincrby(user_id, page_viewed, 1)\n\n# \u7372\u53d6\u7528\u6236\u7684\u700f\u89bd\u6578\u64da\nviews = r.hgetall(user_id)\nprint(views)<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u4f7f\u7528 Redis \u7684\u54c8\u5e0c\u7d50\u69cb\u4f86\u5b58\u5132\u6bcf\u500b\u7528\u6236\u7684\u700f\u89bd\u6578\u64da\u3002\u6bcf\u7576\u7528\u6236\u8a2a\u554f\u67d0\u500b\u9801\u9762\u6642\uff0c\u6211\u5011\u5c31\u6703\u589e\u52a0\u8a72\u9801\u9762\u7684\u8a08\u6578\u3002<\/p>\n<h3 id=\"4-%e5%88%86%e6%9e%90%e7%80%8f%e8%a6%bd%e6%95%b8%e6%93%9a-JpjpPDbgwd\">4. \u5206\u6790\u700f\u89bd\u6578\u64da<\/h3>\n<p>\u4e00\u65e6\u6578\u64da\u88ab\u5b58\u5132\u5728 Redis \u4e2d\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u5730\u9032\u884c\u5206\u6790\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u67e5\u8a62\u6700\u53d7\u6b61\u8fce\u7684\u9801\u9762\uff0c\u6216\u662f\u5206\u6790\u7528\u6236\u7684\u884c\u70ba\u6a21\u5f0f\u3002\u9019\u4e9b\u6578\u64da\u53ef\u4ee5\u5e6b\u52a9\u60a8\u512a\u5316\u7db2\u7ad9\u5167\u5bb9\u548c\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-JpjpPDbgwd\">\u7d50\u8ad6<\/h2>\n<p>Redis \u662f\u4e00\u500b\u5f37\u5927\u7684\u5de5\u5177\uff0c\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u8f15\u9b06\u8ddf\u8e64\u548c\u5206\u6790\u700f\u89bd\u6578\u64da\u3002\u5176\u9ad8\u6027\u80fd\u548c\u9748\u6d3b\u6027\u4f7f\u5176\u6210\u70ba\u73fe\u4ee3\u7db2\u7ad9\u548c\u61c9\u7528\u7a0b\u5e8f\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002\u901a\u904e\u7c21\u55ae\u7684\u914d\u7f6e\u548c\u4ee3\u78bc\u5be6\u73fe\uff0c\u60a8\u53ef\u4ee5\u5feb\u901f\u958b\u59cb\u4f7f\u7528 Redis \u4f86\u63d0\u5347\u60a8\u7684\u6578\u64da\u8655\u7406\u80fd\u529b\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c\u60a8\u7684 Redis \u5be6\u4f8b\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u670d\u52d9\u3002\u7121\u8ad6\u662f\u5c0f\u578b\u9805\u76ee\u9084\u662f\u5927\u578b\u61c9\u7528\uff0c\u60a8\u90fd\u80fd\u627e\u5230\u5408\u9069\u7684\u65b9\u6848\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5229\u7528 Redis \u8f15\u9b06\u8ddf\u8e64\u700f\u89bd\u6578\u64da\uff0c\u5be6\u73fe\u9ad8\u6548\u6578\u64da\u5b58\u5132\u8207\u5feb\u901f\u67e5\u8a62\uff0c\u63d0\u5347\u7db2\u7ad9\u6027\u80fd\u8207\u7528\u6236\u9ad4\u9a57\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-164651","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/164651","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=164651"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/164651\/revisions"}],"predecessor-version":[{"id":164652,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/164651\/revisions\/164652"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=164651"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=164651"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=164651"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}