{"id":97830,"date":"2024-10-20T21:30:21","date_gmt":"2024-10-20T13:30:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/97830\/"},"modified":"2024-10-20T21:30:22","modified_gmt":"2024-10-20T13:30:22","slug":"redis%e7%ad%86%e8%a8%98%e5%9f%ba%e7%a4%8e%e7%9f%a5%e8%ad%98%e7%b8%bd%e7%b5%90%ef%bc%88redis%e7%ad%86%e8%a8%98%e7%9f%a5%e8%ad%98%e9%bb%9e%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/97830\/","title":{"rendered":"Redis\u7b46\u8a18\u57fa\u790e\u77e5\u8b58\u7e3d\u7d50\uff08redis\u7b46\u8a18\u77e5\u8b58\u9ede\uff09"},"content":{"rendered":"<h1 id=\"redis%e7%ad%86%e8%a8%98%e5%9f%ba%e7%a4%8e%e7%9f%a5%e8%ad%98%e7%b8%bd%e7%b5%90%ef%bc%88redis%e7%ad%86%e8%a8%98%e7%9f%a5%e8%ad%98%e9%bb%9e%ef%bc%89-aiqkrmapCI\">Redis\u7b46\u8a18\u57fa\u790e\u77e5\u8b58\u7e3d\u7d50\uff08redis\u7b46\u8a18\u77e5\u8b58\u9ede\uff09<\/h1>\n<p>Redis\u662f\u4e00\u500b\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u5834\u666f\u3002\u5b83\u4ee5\u5176\u5feb\u901f\u7684\u6578\u64da\u5b58\u53d6\u901f\u5ea6\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\u800c\u53d7\u5230\u958b\u767c\u8005\u7684\u9752\u775e\u3002\u672c\u6587\u5c07\u7e3d\u7d50Redis\u7684\u57fa\u790e\u77e5\u8b58\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u548c\u4f7f\u7528\u9019\u4e00\u5f37\u5927\u7684\u5de5\u5177\u3002<\/p>\n<h2 id=\"1-redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-aiqkrmapCI\">1. Redis\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis\uff08REmote DIctionary Server\uff09\u662f\u4e00\u500b\u57fa\u65bc\u5167\u5b58\u7684\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\u7b49\u3002\u5b83\u7684\u4e3b\u8981\u7279\u9ede\u5305\u62ec\uff1a<\/p>\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\u4e26\u4e14\u652f\u6301\u6301\u4e45\u5316\u6578\u64da\u3002<\/li>\n<li><strong>\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u652f\u6301\u591a\u7a2e\u6578\u64da\u985e\u578b\uff0c\u9069\u5408\u4e0d\u540c\u7684\u61c9\u7528\u5834\u666f\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\uff1a<\/strong>\u652f\u6301RDB\u5feb\u7167\u548cAOF\u65e5\u8a8c\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\u3002<\/li>\n<li><strong>\u4e3b\u5f9e\u8907\u88fd\uff1a<\/strong>\u652f\u6301\u6578\u64da\u7684\u4e3b\u5f9e\u8907\u88fd\uff0c\u5be6\u73fe\u9ad8\u53ef\u7528\u6027\u548c\u8ca0\u8f09\u5747\u8861\u3002<\/li>\n<\/ul>\n<h2 id=\"2-redis%e7%9a%84%e6%95%b8%e6%93%9a%e9%a1%9e%e5%9e%8b-aiqkrmapCI\">2. Redis\u7684\u6578\u64da\u985e\u578b<\/h2>\n<p>Redis\u652f\u6301\u591a\u7a2e\u6578\u64da\u985e\u578b\uff0c\u6bcf\u7a2e\u6578\u64da\u985e\u578b\u90fd\u6709\u5176\u7279\u5b9a\u7684\u64cd\u4f5c\u548c\u61c9\u7528\u5834\u666f\uff1a<\/p>\n<h3 id=\"2-1-%e5%ad%97%e7%ac%a6%e4%b8%b2%ef%bc%88string%ef%bc%89-aiqkrmapCI\">2.1 \u5b57\u7b26\u4e32\uff08String\uff09<\/h3>\n<p>\u5b57\u7b26\u4e32\u662fRedis\u4e2d\u6700\u57fa\u672c\u7684\u6578\u64da\u985e\u578b\uff0c\u53ef\u4ee5\u5b58\u5132\u4efb\u4f55\u985e\u578b\u7684\u6578\u64da\uff0c\u5982\u6587\u672c\u3001\u6578\u5b57\u7b49\u3002\u64cd\u4f5c\u793a\u4f8b\uff1a<\/p>\n<pre><code>SET key \"value\"\nGET key\n<\/code><\/pre>\n<h3 id=\"2-2-%e5%93%88%e5%b8%8c%ef%bc%88hash%ef%bc%89-aiqkrmapCI\">2.2 \u54c8\u5e0c\uff08Hash\uff09<\/h3>\n<p>\u54c8\u5e0c\u662f\u4e00\u7a2e\u9375\u503c\u5c0d\u96c6\u5408\uff0c\u9069\u5408\u5b58\u5132\u5c0d\u8c61\u3002\u64cd\u4f5c\u793a\u4f8b\uff1a<\/p>\n<pre><code>HSET user:1000 name \"Alice\"\nHGET user:1000 name\n<\/code><\/pre>\n<h3 id=\"2-3-%e5%88%97%e8%a1%a8%ef%bc%88list%ef%bc%89-aiqkrmapCI\">2.3 \u5217\u8868\uff08List\uff09<\/h3>\n<p>\u5217\u8868\u662f\u4e00\u500b\u6709\u5e8f\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u652f\u6301\u5f9e\u5169\u7aef\u63d2\u5165\u548c\u522a\u9664\u3002\u64cd\u4f5c\u793a\u4f8b\uff1a<\/p>\n<pre><code>LPUSH mylist \"world\"\nRPUSH mylist \"hello\"\nLRANGE mylist 0 -1\n<\/code><\/pre>\n<h3 id=\"2-4-%e9%9b%86%e5%90%88%ef%bc%88set%ef%bc%89-aiqkrmapCI\">2.4 \u96c6\u5408\uff08Set\uff09<\/h3>\n<p>\u96c6\u5408\u662f\u4e00\u500b\u7121\u5e8f\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u652f\u6301\u96c6\u5408\u904b\u7b97\u3002\u64cd\u4f5c\u793a\u4f8b\uff1a<\/p>\n<pre><code>SADD myset \"value1\"\nSADD myset \"value2\"\nSMEMBERS myset\n<\/code><\/pre>\n<h3 id=\"2-5-%e6%9c%89%e5%ba%8f%e9%9b%86%e5%90%88%ef%bc%88sorted-set%ef%bc%89-aiqkrmapCI\">2.5 \u6709\u5e8f\u96c6\u5408\uff08Sorted Set\uff09<\/h3>\n<p>\u6709\u5e8f\u96c6\u5408\u662f\u5e36\u6709\u5206\u6578\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u652f\u6301\u6839\u64da\u5206\u6578\u6392\u5e8f\u3002\u64cd\u4f5c\u793a\u4f8b\uff1a<\/p>\n<pre><code>ZADD myzset 1 \"one\"\nZADD myzset 2 \"two\"\nZRANGE myzset 0 -1\n<\/code><\/pre>\n<h2 id=\"3-redis%e7%9a%84%e6%8c%81%e4%b9%85%e5%8c%96%e6%a9%9f%e5%88%b6-aiqkrmapCI\">3. Redis\u7684\u6301\u4e45\u5316\u6a5f\u5236<\/h2>\n<p>Redis\u63d0\u4f9b\u4e86\u5169\u7a2e\u6301\u4e45\u5316\u6a5f\u5236\u4f86\u4fdd\u8b49\u6578\u64da\u7684\u5b89\u5168\u6027\uff1a<\/p>\n<h3 id=\"3-1-rdb%e5%bf%ab%e7%85%a7-aiqkrmapCI\">3.1 RDB\u5feb\u7167<\/h3>\n<p>RDB\uff08Redis Database Backup\uff09\u6703\u5728\u6307\u5b9a\u7684\u6642\u9593\u9593\u9694\u5167\u751f\u6210\u6578\u64da\u5feb\u7167\uff0c\u9069\u5408\u7528\u65bc\u6578\u64da\u6062\u5fa9\u3002<\/p>\n<h3 id=\"3-2-aof%e6%97%a5%e8%aa%8c-aiqkrmapCI\">3.2 AOF\u65e5\u8a8c<\/h3>\n<p>AOF\uff08Append Only File\uff09\u6703\u8a18\u9304\u6240\u6709\u5beb\u64cd\u4f5c\uff0c\u9069\u5408\u9700\u8981\u9ad8\u53ef\u9760\u6027\u7684\u5834\u666f\u3002<\/p>\n<h2 id=\"4-redis%e7%9a%84%e4%b8%bb%e5%be%9e%e8%a4%87%e8%a3%bd-aiqkrmapCI\">4. Redis\u7684\u4e3b\u5f9e\u8907\u88fd<\/h2>\n<p>Redis\u652f\u6301\u4e3b\u5f9e\u8907\u88fd\uff0c\u901a\u904e\u5c07\u6578\u64da\u5f9e\u4e3b\u7bc0\u9ede\u8907\u88fd\u5230\u5f9e\u7bc0\u9ede\u4f86\u5be6\u73fe\u6578\u64da\u7684\u5197\u9918\u548c\u8ca0\u8f09\u5747\u8861\u3002\u9019\u6a23\u53ef\u4ee5\u63d0\u9ad8\u7cfb\u7d71\u7684\u53ef\u7528\u6027\u548c\u64f4\u5c55\u6027\u3002<\/p>\n<h2 id=\"5-redis%e7%9a%84%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-aiqkrmapCI\">5. Redis\u7684\u61c9\u7528\u5834\u666f<\/h2>\n<p>Redis\u7684\u9ad8\u6027\u80fd\u548c\u9748\u6d3b\u6027\u4f7f\u5176\u9069\u7528\u65bc\u591a\u7a2e\u61c9\u7528\u5834\u666f\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u7de9\u5b58\u7cfb\u7d71\uff1a\u63d0\u9ad8\u6578\u64da\u5b58\u53d6\u901f\u5ea6\uff0c\u6e1b\u5c11\u6578\u64da\u5eab\u8ca0\u64d4\u3002<\/li>\n<li>\u6d88\u606f\u968a\u5217\uff1a\u652f\u6301\u9ad8\u6548\u7684\u6d88\u606f\u50b3\u905e\u548c\u8655\u7406\u3002<\/li>\n<li>\u5be6\u6642\u6578\u64da\u5206\u6790\uff1a\u9069\u5408\u9700\u8981\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u7684\u5834\u666f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-aiqkrmapCI\">\u7e3d\u7d50<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u64c1\u6709\u591a\u7a2e\u6578\u64da\u985e\u578b\u548c\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u9069\u5408\u5404\u7a2e\u61c9\u7528\u5834\u666f\u3002\u7121\u8ad6\u662f\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u9084\u662f\u6578\u64da\u6301\u4e45\u5316\uff0cRedis\u90fd\u80fd\u63d0\u4f9b\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u90e8\u7f72Redis\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis\u7b46\u8a18\u57fa\u790e\u77e5\u8b58\u7e3d\u7d50\uff0c\u6db5\u84cb\u95dc\u9375\u6982\u5ff5\u3001\u6578\u64da\u7d50\u69cb\u53ca\u4f7f\u7528\u6280\u5de7\uff0c\u52a9\u4f60\u5feb\u901f\u638c\u63e1Redis\u7684\u6838\u5fc3\u8981\u9ede\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-97830","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97830","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=97830"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97830\/revisions"}],"predecessor-version":[{"id":97831,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97830\/revisions\/97831"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=97830"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=97830"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=97830"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}