{"id":193393,"date":"2024-11-12T21:48:19","date_gmt":"2024-11-12T13:48:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/193393\/"},"modified":"2024-11-12T21:48:20","modified_gmt":"2024-11-12T13:48:20","slug":"%e5%ad%b8%e6%9c%83%e4%bd%bf%e7%94%a8redis%ef%bc%8c%e8%ae%93%e7%b6%b2%e7%b5%a1%e8%b5%b0%e5%90%91%e6%95%b8%e5%ad%97%e5%8c%96%e6%99%82%e4%bb%a3%ef%bc%88redis%e7%b6%b2%e7%b5%a1%e5%9f%b9%e8%a8%93%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/193393\/","title":{"rendered":"\u5b78\u6703\u4f7f\u7528Redis\uff0c\u8b93\u7db2\u7d61\u8d70\u5411\u6578\u5b57\u5316\u6642\u4ee3\uff08redis\u7db2\u7d61\u57f9\u8a13\uff09"},"content":{"rendered":"<h1 id=\"%e5%ad%b8%e6%9c%83%e4%bd%bf%e7%94%a8redis%ef%bc%8c%e8%ae%93%e7%b6%b2%e7%b5%a1%e8%b5%b0%e5%90%91%e6%95%b8%e5%ad%97%e5%8c%96%e6%99%82%e4%bb%a3%ef%bc%88redis%e7%b6%b2%e7%b5%a1%e5%9f%b9%e8%a8%93%ef%bc%89-nFPhQOTcha\">\u5b78\u6703\u4f7f\u7528Redis\uff0c\u8b93\u7db2\u7d61\u8d70\u5411\u6578\u5b57\u5316\u6642\u4ee3\uff08redis\u7db2\u7d61\u57f9\u8a13\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u5b57\u5316\u6642\u4ee3\uff0c\u6578\u64da\u7684\u5feb\u901f\u8655\u7406\u548c\u5b58\u5132\u6210\u70ba\u4e86\u4f01\u696d\u6210\u529f\u7684\u95dc\u9375\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\uff0c\u8d8a\u4f86\u8d8a\u53d7\u5230\u958b\u767c\u8005\u548c\u4f01\u696d\u7684\u9752\u775e\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u7684\u57fa\u672c\u6982\u5ff5\u3001\u7279\u6027\u53ca\u5176\u5728\u6578\u5b57\u5316\u8f49\u578b\u4e2d\u7684\u61c9\u7528\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u4ee3\u78bc\u793a\u4f8b\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u548c\u4f7f\u7528Redis\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%ef%bc%9f-nFPhQOTcha\">\u4ec0\u9ebc\u662fRedis\uff1f<\/h2>\n<p>Redis\uff08REmote DIctionary Server\uff09\u662f\u4e00\u500b\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\u548c\u6709\u5e8f\u96c6\u5408\u7b49\u3002\u5b83\u7684\u8a2d\u8a08\u76ee\u7684\u662f\u70ba\u4e86\u63d0\u4f9b\u6975\u5feb\u7684\u6578\u64da\u5b58\u53d6\u901f\u5ea6\uff0c\u4e26\u4e14\u652f\u6301\u6301\u4e45\u5316\uff0c\u9019\u4f7f\u5f97Redis\u6210\u70ba\u8a31\u591a\u61c9\u7528\u5834\u666f\u7684\u7406\u60f3\u9078\u64c7\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e7%89%b9%e6%80%a7-nFPhQOTcha\">Redis\u7684\u7279\u6027<\/h2>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis\u80fd\u5920\u6bcf\u79d2\u8655\u7406\u6578\u5341\u842c\u6b21\u7684\u8acb\u6c42\uff0c\u9019\u4f7f\u5f97\u5b83\u5728\u9700\u8981\u9ad8\u541e\u5410\u91cf\u7684\u61c9\u7528\u4e2d\u8868\u73fe\u51fa\u8272\u3002<\/li>\n<li><strong>\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u9664\u4e86\u57fa\u672c\u7684\u9375\u503c\u5c0d\uff0cRedis\u9084\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u9019\u4f7f\u5f97\u5b83\u80fd\u5920\u9748\u6d3b\u61c9\u5c0d\u4e0d\u540c\u7684\u6578\u64da\u5b58\u5132\u9700\u6c42\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u9078\u9805\uff1a<\/strong>Redis\u63d0\u4f9bRDB\u548cAOF\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u80fd\u5920\u6839\u64da\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\u3002<\/li>\n<li><strong>\u5206\u4f48\u5f0f\u652f\u6301\uff1a<\/strong>Redis Cluster\u5141\u8a31\u7528\u6236\u5728\u591a\u500b\u7bc0\u9ede\u4e4b\u9593\u5206\u4f48\u6578\u64da\uff0c\u5f9e\u800c\u63d0\u9ad8\u7cfb\u7d71\u7684\u53ef\u64f4\u5c55\u6027\u548c\u53ef\u7528\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"redis%e7%9a%84%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-nFPhQOTcha\">Redis\u7684\u61c9\u7528\u5834\u666f<\/h2>\n<p>Redis\u7684\u9ad8\u6027\u80fd\u548c\u9748\u6d3b\u6027\u4f7f\u5176\u5728\u591a\u7a2e\u61c9\u7528\u5834\u666f\u4e2d\u767c\u63ee\u91cd\u8981\u4f5c\u7528\uff0c\u5305\u62ec\u4f46\u4e0d\u9650\u65bc\uff1a<\/p>\n<ul>\n<li><strong>\u7de9\u5b58\u7cfb\u7d71\uff1a<\/strong>\u5229\u7528Redis\u4f5c\u70ba\u7de9\u5b58\u5c64\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6578\u64da\u8b80\u53d6\u901f\u5ea6\uff0c\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u8acb\u6c42\u3002<\/li>\n<li><strong>\u5be6\u6642\u6578\u64da\u5206\u6790\uff1a<\/strong>Redis\u7684\u5feb\u901f\u6578\u64da\u8655\u7406\u80fd\u529b\u4f7f\u5176\u9069\u5408\u7528\u65bc\u5be6\u6642\u6578\u64da\u5206\u6790\u548c\u5831\u544a\u751f\u6210\u3002<\/li>\n<li><strong>\u6d88\u606f\u968a\u5217\uff1a<\/strong>Redis\u7684\u5217\u8868\u548c\u767c\u5e03\/\u8a02\u95b1\u529f\u80fd\u53ef\u4ee5\u7528\u4f86\u5be6\u73fe\u9ad8\u6548\u7684\u6d88\u606f\u968a\u5217\u7cfb\u7d71\u3002<\/li>\n<li><strong>\u6703\u8a71\u5b58\u5132\uff1a<\/strong>\u5728Web\u61c9\u7528\u4e2d\uff0cRedis\u5e38\u7528\u65bc\u5b58\u5132\u7528\u6236\u6703\u8a71\u4fe1\u606f\uff0c\u4ee5\u63d0\u9ad8\u7528\u6236\u9ad4\u9a57\u3002<\/li>\n<\/ul>\n<h2 id=\"redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e4%bd%bf%e7%94%a8-nFPhQOTcha\">Redis\u7684\u57fa\u672c\u4f7f\u7528<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u57fa\u672c\u7684Redis\u64cd\u4f5c\u793a\u4f8b\uff0c\u5e6b\u52a9\u8b80\u8005\u5feb\u901f\u4e0a\u624b\uff1a<\/p>\n<pre><code> \n# \u9023\u63a5\u5230Redis\u670d\u52d9\u5668\nimport redis\n\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u8a2d\u7f6e\u9375\u503c\u5c0d\nr.set('name', 'Server.HK')\n\n# \u7372\u53d6\u9375\u503c\u5c0d\nname = r.get('name')\nprint(name.decode('utf-8'))  # \u8f38\u51fa\uff1aServer.HK\n\n# \u4f7f\u7528\u54c8\u5e0c\nr.hset('user:1000', 'username', 'admin')\nr.hset('user:1000', 'password', '123456')\n\n# \u7372\u53d6\u54c8\u5e0c\u4e2d\u7684\u503c\nusername = r.hget('user:1000', 'username')\nprint(username.decode('utf-8'))  # \u8f38\u51fa\uff1aadmin\n<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-nFPhQOTcha\">\u7d50\u8ad6<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u7121\u7591\u662f\u63a8\u52d5\u4f01\u696d\u6578\u5b57\u5316\u8f49\u578b\u7684\u91cd\u8981\u5de5\u5177\u3002\u901a\u904e\u5b78\u7fd2\u548c\u638c\u63e1Redis\u7684\u4f7f\u7528\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5728\u5404\u7a2e\u61c9\u7528\u4e2d\u5be6\u73fe\u66f4\u9ad8\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\u3002\u96a8\u8457\u6578\u5b57\u5316\u6642\u4ee3\u7684\u5230\u4f86\uff0c\u638c\u63e1Redis\u5c07\u6210\u70ba\u958b\u767c\u8005\u7684\u4e00\u9805\u91cd\u8981\u6280\u80fd\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc\u5982\u4f55\u5728\u60a8\u7684\u696d\u52d9\u4e2d\u5be6\u65bdRedis\u6216\u5176\u4ed6\u76f8\u95dc\u6280\u8853\u6709\u8208\u8da3\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4e86\u89e3\u66f4\u591a\u8cc7\u8a0a\u3002\u6211\u5011\u63d0\u4f9b\u5404\u7a2e<em><a href=\"https:\/\/server.hk\">VPS<\/a><\/em>\u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u60a8\u5728\u6578\u5b57\u5316\u8f49\u578b\u7684\u9053\u8def\u4e0a\u8d70\u5f97\u66f4\u9060\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u6703\u4f7f\u7528Redis\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\uff0c\u52a9\u529b\u4f01\u696d\u6578\u5b57\u5316\u8f49\u578b\uff0c\u53c3\u52a0\u5c08\u696d\u7684Redis\u7db2\u7d61\u57f9\u8a13\uff0c\u638c\u63e1\u524d\u6cbf\u6280\u8853\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-193393","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193393","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=193393"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193393\/revisions"}],"predecessor-version":[{"id":193394,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193393\/revisions\/193394"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=193393"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=193393"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=193393"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}