{"id":97754,"date":"2024-10-20T20:51:17","date_gmt":"2024-10-20T12:51:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/97754\/"},"modified":"2024-10-20T20:51:18","modified_gmt":"2024-10-20T12:51:18","slug":"redis%e4%bf%9d%e8%ad%89%e9%a1%af%e8%91%97%e6%8f%90%e5%8d%87%e6%80%a7%e8%83%bd%ef%bc%88redis%e7%a2%ba%e4%bf%9d%e6%98%af%e7%ac%ac%e4%b8%80%e5%88%97%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/97754\/","title":{"rendered":"Redis\u4fdd\u8b49\u986f\u8457\u63d0\u5347\u6027\u80fd\uff08redis\u78ba\u4fdd\u662f\u7b2c\u4e00\u5217\uff09"},"content":{"rendered":"<h1 id=\"redis%e4%bf%9d%e8%ad%89%e9%a1%af%e8%91%97%e6%8f%90%e5%8d%87%e6%80%a7%e8%83%bd%ef%bc%88redis%e7%a2%ba%e4%bf%9d%e6%98%af%e7%ac%ac%e4%b8%80%e5%88%97%ef%bc%89-gLFRHiNtOx\">Redis\u4fdd\u8b49\u986f\u8457\u63d0\u5347\u6027\u80fd\uff08redis\u78ba\u4fdd\u662f\u7b2c\u4e00\u5217\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0c\u6027\u80fd\u512a\u5316\u6210\u70ba\u4e86\u6bcf\u500b\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u7684\u9996\u8981\u4efb\u52d9\u3002Redis\uff0c\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\u800c\u53d7\u5230\u5ee3\u6cdb\u95dc\u6ce8\u3002\u672c\u6587\u5c07\u63a2\u8a0eRedis\u5982\u4f55\u986f\u8457\u63d0\u5347\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\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%afredis%ef%bc%9f-gLFRHiNtOx\">\u4ec0\u9ebc\u662fRedis\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\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\u3002\u5b83\u901a\u5e38\u7528\u4f5c\u6578\u64da\u5eab\u3001\u7de9\u5b58\u548c\u6d88\u606f\u4ee3\u7406\u3002\u7531\u65bc\u5176\u5728\u5167\u5b58\u4e2d\u64cd\u4f5c\u6578\u64da\u7684\u7279\u6027\uff0cRedis\u80fd\u5920\u63d0\u4f9b\u6975\u5feb\u7684\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e6%80%a7%e8%83%bd%e5%84%aa%e5%8b%a2-gLFRHiNtOx\">Redis\u7684\u6027\u80fd\u512a\u52e2<\/h2>\n<p>Redis\u7684\u6027\u80fd\u512a\u52e2\u4e3b\u8981\u9ad4\u73fe\u5728\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\uff1a<\/p>\n<ul>\n<li><strong>\u5167\u5b58\u5b58\u5132\uff1a<\/strong>Redis\u5c07\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0c\u9019\u4f7f\u5f97\u6578\u64da\u7684\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\u6975\u5feb\u3002\u6839\u64da\u5b98\u65b9\u6587\u6a94\uff0cRedis\u7684\u64cd\u4f5c\u5ef6\u9072\u901a\u5e38\u5728\u6beb\u79d2\u7d1a\u5225\u3002<\/li>\n<li><strong>\u6578\u64da\u7d50\u69cb\u9748\u6d3b\u6027\uff1a<\/strong>Redis\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u9019\u4f7f\u5f97\u958b\u767c\u8005\u53ef\u4ee5\u6839\u64da\u5177\u9ad4\u9700\u6c42\u9078\u64c7\u6700\u5408\u9069\u7684\u6578\u64da\u985e\u578b\uff0c\u5f9e\u800c\u63d0\u9ad8\u6027\u80fd\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u9078\u9805\uff1a<\/strong>Redis\u63d0\u4f9b\u591a\u7a2e\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u5982RDB\u5feb\u7167\u548cAOF\uff08Append Only File\uff09\uff0c\u9019\u4f7f\u5f97\u6578\u64da\u5728\u91cd\u555f\u5f8c\u4ecd\u7136\u53ef\u7528\u3002<\/li>\n<li><strong>\u9ad8\u53ef\u7528\u6027\u548c\u64f4\u5c55\u6027\uff1a<\/strong>Redis\u652f\u6301\u4e3b\u5f9e\u8907\u88fd\u548c\u5206\u7247\uff0c\u9019\u4f7f\u5f97\u7cfb\u7d71\u53ef\u4ee5\u8f15\u9b06\u64f4\u5c55\u4ee5\u61c9\u5c0d\u66f4\u9ad8\u7684\u8ca0\u8f09\u3002<\/li>\n<\/ul>\n<h2 id=\"redis%e7%9a%84%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-gLFRHiNtOx\">Redis\u7684\u61c9\u7528\u5834\u666f<\/h2>\n<p>Redis\u7684\u9ad8\u6027\u80fd\u4f7f\u5176\u5728\u591a\u7a2e\u5834\u666f\u4e2d\u5f97\u4ee5\u61c9\u7528\uff1a<\/p>\n<ul>\n<li><strong>\u7de9\u5b58\u7cfb\u7d71\uff1a<\/strong>\u8a31\u591a\u7db2\u7ad9\u4f7f\u7528Redis\u4f5c\u70ba\u7de9\u5b58\u5c64\uff0c\u4ee5\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u8acb\u6c42\uff0c\u5f9e\u800c\u63d0\u9ad8\u97ff\u61c9\u901f\u5ea6\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\u56e0\u70ba\u5176\u5feb\u901f\u7684\u8b80\u53d6\u548c\u5beb\u5165\u80fd\u529b\u53ef\u4ee5\u986f\u8457\u63d0\u5347\u7528\u6236\u9ad4\u9a57\u3002<\/li>\n<li><strong>\u5be6\u6642\u6578\u64da\u5206\u6790\uff1a<\/strong>Redis\u7684\u9ad8\u541e\u5410\u91cf\u4f7f\u5176\u9069\u5408\u7528\u65bc\u5be6\u6642\u6578\u64da\u5206\u6790\u548c\u8a08\u7b97\u3002<\/li>\n<\/ul>\n<h2 id=\"redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e4%bd%bf%e7%94%a8%e7%a4%ba%e4%be%8b-gLFRHiNtOx\">Redis\u7684\u57fa\u672c\u4f7f\u7528\u793a\u4f8b<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684Redis\u4f7f\u7528\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528Redis\u4f86\u5b58\u5132\u548c\u6aa2\u7d22\u6578\u64da\uff1a<\/p>\n<pre><code>import redis\n\n# \u9023\u63a5\u5230Redis\u670d\u52d9\u5668\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u5b58\u5132\u6578\u64da\nr.set('key', 'value')\n\n# \u7372\u53d6\u6578\u64da\nvalue = r.get('key')\nprint(value)  # \u8f38\u51fa\uff1ab'value'<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u9996\u5148\u9023\u63a5\u5230\u672c\u5730\u7684Redis\u670d\u52d9\u5668\uff0c\u7136\u5f8c\u4f7f\u7528`set`\u65b9\u6cd5\u5b58\u5132\u4e00\u500b\u9375\u503c\u5c0d\uff0c\u6700\u5f8c\u4f7f\u7528`get`\u65b9\u6cd5\u6aa2\u7d22\u8a72\u503c\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-gLFRHiNtOx\">\u7d50\u8ad6<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5b58\u5132\u7cfb\u7d71\uff0c\u7121\u7591\u80fd\u5920\u986f\u8457\u63d0\u5347\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u3002\u7121\u8ad6\u662f\u7528\u65bc\u7de9\u5b58\u3001\u6703\u8a71\u5b58\u5132\u9084\u662f\u5be6\u6642\u6578\u64da\u5206\u6790\uff0cRedis\u90fd\u80fd\u63d0\u4f9b\u5feb\u901f\u7684\u6578\u64da\u8a2a\u554f\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\u9078\u64c7\u3002\u96a8\u8457\u5c0d\u6027\u80fd\u8981\u6c42\u7684\u63d0\u9ad8\uff0c\u8d8a\u4f86\u8d8a\u591a\u7684\u4f01\u696d\u9078\u64c7\u5c07Redis\u7d0d\u5165\u5176\u6280\u8853\u68e7\u4e2d\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6027\u80fd\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u4f86\u90e8\u7f72Redis\uff0c\u9019\u5c07\u70ba\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\u63d0\u4f9b\u7a69\u5b9a\u548c\u5feb\u901f\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis\u4fdd\u8b49\u986f\u8457\u63d0\u5347\u6027\u80fd\uff0c\u63d0\u4f9b\u5feb\u901f\u6578\u64da\u5b58\u53d6\u548c\u9ad8\u6548\u80fd\u89e3\u6c7a\u65b9\u6848\uff0c\u52a9\u529b\u61c9\u7528\u7a0b\u5e8f\u5be6\u73fe\u6700\u4f73\u8868\u73fe\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-97754","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97754","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=97754"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97754\/revisions"}],"predecessor-version":[{"id":97755,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97754\/revisions\/97755"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=97754"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=97754"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=97754"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}