{"id":125409,"date":"2024-10-25T22:23:20","date_gmt":"2024-10-25T14:23:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/125409\/"},"modified":"2024-10-25T22:23:21","modified_gmt":"2024-10-25T14:23:21","slug":"redis-%e5%8f%af%e4%bb%a5%e5%bf%ab%e5%8f%96%e6%96%87%e4%bb%b6%e5%97%8e","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/125409\/","title":{"rendered":"Redis \u53ef\u4ee5\u5feb\u53d6\u6587\u4ef6\u55ce"},"content":{"rendered":"<h1 id=\"redis-%e5%8f%af%e4%bb%a5%e5%bf%ab%e5%8f%96%e6%96%87%e4%bb%b6%e5%97%8e%ef%bc%9f-msSgkRzTUE\">Redis \u53ef\u4ee5\u5feb\u53d6\u6587\u4ef6\u55ce\uff1f<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u8def\u74b0\u5883\u4e2d\uff0c\u6027\u80fd\u548c\u901f\u5ea6\u662f\u7db2\u7ad9\u548c\u61c9\u7528\u7a0b\u5f0f\u6210\u529f\u7684\u95dc\u9375\u56e0\u7d20\u4e4b\u4e00\u3002\u70ba\u4e86\u63d0\u9ad8\u6548\u80fd\uff0c\u958b\u767c\u8005\u7d93\u5e38\u5c0b\u6c42\u5404\u7a2e\u5feb\u53d6\u89e3\u6c7a\u65b9\u6848\u3002Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u8a18\u61b6\u9ad4\u8cc7\u6599\u5eab\uff0c\u5e38\u88ab\u7528\u4f86\u5feb\u53d6\u8cc7\u6599\uff0c\u4f46\u5b83\u662f\u5426\u4e5f\u80fd\u7528\u4f86\u5feb\u53d6\u6587\u4ef6\u5462\uff1f\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u9019\u500b\u554f\u984c\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis%ef%bc%9f-msSgkRzTUE\">\u4ec0\u9ebc\u662f Redis\uff1f<\/h2>\n<p>Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u500b\u958b\u6e90\u7684\u8a18\u61b6\u9ad4\u8cc7\u6599\u7d50\u69cb\u5132\u5b58\u7cfb\u7d71\uff0c\u652f\u63f4\u591a\u7a2e\u8cc7\u6599\u7d50\u69cb\uff0c\u5982\u5b57\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u8cc7\u6599\u7d50\u69cb\uff0cRedis \u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u5feb\u53d6\u3001\u6d88\u606f\u4ee3\u7406\u548c\u5373\u6642\u5206\u6790\u7b49\u5834\u666f\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%bf%ab%e5%8f%96%e6%a9%9f%e5%88%b6-msSgkRzTUE\">Redis \u7684\u5feb\u53d6\u6a5f\u5236<\/h2>\n<p>Redis \u7684\u5feb\u53d6\u6a5f\u5236\u4e3b\u8981\u4f9d\u8cf4\u65bc\u5176\u8a18\u61b6\u9ad4\u5132\u5b58\u7279\u6027\u3002\u7576\u8cc7\u6599\u88ab\u8acb\u6c42\u6642\uff0cRedis \u53ef\u4ee5\u5feb\u901f\u5730\u5f9e\u8a18\u61b6\u9ad4\u4e2d\u8b80\u53d6\u8cc7\u6599\uff0c\u9019\u6bd4\u5f9e\u78c1\u789f\u4e2d\u8b80\u53d6\u8981\u5feb\u5f97\u591a\u3002\u9019\u4f7f\u5f97 Redis \u6210\u70ba\u4e00\u500b\u7406\u60f3\u7684\u5feb\u53d6\u89e3\u6c7a\u65b9\u6848\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u5feb\u901f\u97ff\u61c9\u7684\u61c9\u7528\u4e2d\u3002<\/p>\n<h2 id=\"redis-%e5%8f%af%e4%bb%a5%e5%bf%ab%e5%8f%96%e6%96%87%e4%bb%b6%e5%97%8e%ef%bc%9f-msSgkRzTUE\">Redis \u53ef\u4ee5\u5feb\u53d6\u6587\u4ef6\u55ce\uff1f<\/h2>\n<p>Redis \u672c\u8eab\u4e26\u4e0d\u76f4\u63a5\u652f\u63f4\u6587\u4ef6\u7cfb\u7d71\u7684\u5feb\u53d6\uff0c\u4f46\u53ef\u4ee5\u901a\u904e\u5c07\u6587\u4ef6\u5167\u5bb9\u8f49\u63db\u70ba\u5b57\u4e32\u6216\u4e8c\u9032\u4f4d\u8cc7\u6599\u4f86\u5be6\u73fe\u6587\u4ef6\u7684\u5feb\u53d6\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u505a\u6cd5\uff1a<\/p>\n<ul>\n<li><strong>\u5c07\u6587\u4ef6\u5167\u5bb9\u8b80\u53d6\u70ba\u5b57\u4e32\uff1a<\/strong>\u53ef\u4ee5\u4f7f\u7528 Redis \u7684\u5b57\u4e32\u985e\u578b\u5c07\u6587\u4ef6\u5167\u5bb9\u5b58\u5132\u5728 Redis \u4e2d\u3002<\/li>\n<li><strong>\u4f7f\u7528\u4e8c\u9032\u4f4d\u8cc7\u6599\uff1a<\/strong>\u5c0d\u65bc\u5716\u7247\u6216\u5176\u4ed6\u4e8c\u9032\u4f4d\u6587\u4ef6\uff0c\u53ef\u4ee5\u5c07\u5176\u8f49\u63db\u70ba Base64 \u5b57\u4e32\uff0c\u7136\u5f8c\u5b58\u5132\u5728 Redis \u4e2d\u3002<\/li>\n<li><strong>\u5feb\u53d6\u6587\u4ef6\u7684\u5143\u6578\u64da\uff1a<\/strong>\u9664\u4e86\u6587\u4ef6\u5167\u5bb9\uff0c\u9084\u53ef\u4ee5\u5feb\u53d6\u6587\u4ef6\u7684\u5143\u6578\u64da\uff0c\u5982\u5927\u5c0f\u3001\u985e\u578b\u548c\u6700\u5f8c\u4fee\u6539\u6642\u9593\u7b49\u3002<\/li>\n<\/ul>\n<h3 id=\"%e7%a4%ba%e4%be%8b%ef%bc%9a%e5%a6%82%e4%bd%95%e5%9c%a8-redis-%e4%b8%ad%e5%bf%ab%e5%8f%96%e6%96%87%e4%bb%b6%e5%85%a7%e5%ae%b9-msSgkRzTUE\">\u793a\u4f8b\uff1a\u5982\u4f55\u5728 Redis \u4e2d\u5feb\u53d6\u6587\u4ef6\u5167\u5bb9<\/h3>\n<pre><code>import redis\n\n# \u9023\u63a5\u5230 Redis\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u8b80\u53d6\u6587\u4ef6\u5167\u5bb9\nwith open('example.txt', 'r') as file:\n    file_content = file.read()\n\n# \u5c07\u6587\u4ef6\u5167\u5bb9\u5b58\u5132\u5230 Redis\nr.set('example_file', file_content)\n\n# \u5f9e Redis \u4e2d\u8b80\u53d6\u6587\u4ef6\u5167\u5bb9\ncached_content = r.get('example_file')\nprint(cached_content.decode('utf-8'))\n<\/code><\/pre>\n<h2 id=\"redis-%e5%bf%ab%e5%8f%96%e6%96%87%e4%bb%b6%e7%9a%84%e5%84%aa%e7%bc%ba%e9%bb%9e-msSgkRzTUE\">Redis \u5feb\u53d6\u6587\u4ef6\u7684\u512a\u7f3a\u9ede<\/h2>\n<h3 id=\"%e5%84%aa%e9%bb%9e-msSgkRzTUE\">\u512a\u9ede<\/h3>\n<ul>\n<li><strong>\u5feb\u901f\u5b58\u53d6\uff1a<\/strong>\u7531\u65bc Redis \u662f\u57fa\u65bc\u8a18\u61b6\u9ad4\u7684\uff0c\u8b80\u53d6\u901f\u5ea6\u975e\u5e38\u5feb\u3002<\/li>\n<li><strong>\u6e1b\u5c11\u78c1\u789f I\/O\uff1a<\/strong>\u901a\u904e\u5feb\u53d6\u6587\u4ef6\u5167\u5bb9\uff0c\u53ef\u4ee5\u6e1b\u5c11\u5c0d\u78c1\u789f\u7684\u8b80\u53d6\u9700\u6c42\uff0c\u5f9e\u800c\u63d0\u9ad8\u6574\u9ad4\u6027\u80fd\u3002<\/li>\n<\/ul>\n<h3 id=\"%e7%bc%ba%e9%bb%9e-msSgkRzTUE\">\u7f3a\u9ede<\/h3>\n<ul>\n<li><strong>\u8a18\u61b6\u9ad4\u9650\u5236\uff1a<\/strong>Redis \u7684\u5feb\u53d6\u5bb9\u91cf\u53d7\u9650\u65bc\u53ef\u7528\u7684\u8a18\u61b6\u9ad4\uff0c\u5c0d\u65bc\u5927\u578b\u6587\u4ef6\u53ef\u80fd\u4e0d\u592a\u9069\u5408\u3002<\/li>\n<li><strong>\u6301\u4e45\u6027\u554f\u984c\uff1a<\/strong>\u5982\u679c Redis \u670d\u52d9\u5668\u91cd\u555f\uff0c\u5feb\u53d6\u7684\u8cc7\u6599\u53ef\u80fd\u6703\u4e1f\u5931\uff0c\u9664\u975e\u4f7f\u7528\u6301\u4e45\u5316\u914d\u7f6e\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-msSgkRzTUE\">\u7d50\u8ad6<\/h2>\n<p>\u7e3d\u7684\u4f86\u8aaa\uff0cRedis \u53ef\u4ee5\u7528\u4f86\u5feb\u53d6\u6587\u4ef6\uff0c\u4f46\u9700\u8981\u5c07\u6587\u4ef6\u5167\u5bb9\u8f49\u63db\u70ba\u9069\u5408\u7684\u683c\u5f0f\u3002\u9019\u7a2e\u65b9\u6cd5\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u61c9\u7528\u7684\u6027\u80fd\u3002\u7136\u800c\uff0c\u958b\u767c\u8005\u5728\u4f7f\u7528 Redis \u5feb\u53d6\u6587\u4ef6\u6642\uff0c\u61c9\u8003\u616e\u5230\u8a18\u61b6\u9ad4\u9650\u5236\u548c\u6301\u4e45\u6027\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u80fd\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684\u5feb\u53d6\u7b56\u7565\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c Redis\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u9069\u5408\u4e0d\u540c\u9700\u6c42\u7684\u7528\u6236\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u9084\u662f\u5176\u4ed6\u5730\u5340\u7684\u670d\u52d9\uff0c\u6211\u5011\u90fd\u80fd\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis \u53ef\u4ee5\u5feb\u53d6\u6587\u4ef6\uff0c\u63d0\u5347\u8b80\u53d6\u901f\u5ea6\u548c\u6548\u80fd\uff0c\u9069\u5408\u9ad8\u983b\u8a2a\u554f\u7684\u61c9\u7528\u5834\u666f\uff0c\u8b93\u6578\u64da\u5b58\u53d6\u66f4\u8fc5\u901f\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-125409","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125409","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=125409"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125409\/revisions"}],"predecessor-version":[{"id":125410,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125409\/revisions\/125410"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=125409"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=125409"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=125409"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}