{"id":190828,"date":"2024-11-12T15:21:22","date_gmt":"2024-11-12T07:21:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/190828\/"},"modified":"2024-11-12T15:21:24","modified_gmt":"2024-11-12T07:21:24","slug":"%e7%b3%bb%e7%b5%b1%e5%ad%b8%e7%bf%92redis%e5%be%9e%e5%85%a5%e9%96%80%e5%88%b0%e7%b2%be%e9%80%9a%ef%bc%88redis%e8%aa%b2%e7%a8%8b%e8%ac%9b%e8%a7%a3%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/190828\/","title":{"rendered":"\u7cfb\u7d71\u5b78\u7fd2Redis\u5f9e\u5165\u9580\u5230\u7cbe\u901a\uff08redis\u8ab2\u7a0b\u8b1b\u89e3\uff09"},"content":{"rendered":"<h1 id=\"%e7%b3%bb%e7%b5%b1%e5%ad%b8%e7%bf%92redis%e5%be%9e%e5%85%a5%e9%96%80%e5%88%b0%e7%b2%be%e9%80%9a%ef%bc%88redis%e8%aa%b2%e7%a8%8b%e8%ac%9b%e8%a7%a3%ef%bc%89-ebMsgumnBl\">\u7cfb\u7d71\u5b78\u7fd2Redis\u5f9e\u5165\u9580\u5230\u7cbe\u901a\uff08redis\u8ab2\u7a0b\u8b1b\u89e3\uff09<\/h1>\n<p>Redis\u662f\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u5834\u666f\u3002\u96a8\u8457\u5927\u6578\u64da\u548c\u96f2\u8a08\u7b97\u7684\u8208\u8d77\uff0cRedis\u7684\u4f7f\u7528\u8d8a\u4f86\u8d8a\u666e\u904d\u3002\u672c\u6587\u5c07\u5f9e\u5165\u9580\u5230\u7cbe\u901a\uff0c\u7cfb\u7d71\u6027\u5730\u4ecb\u7d39Redis\u7684\u57fa\u672c\u6982\u5ff5\u3001\u5b89\u88dd\u914d\u7f6e\u3001\u6578\u64da\u7d50\u69cb\u3001\u547d\u4ee4\u64cd\u4f5c\u53ca\u5176\u5728\u5be6\u969b\u61c9\u7528\u4e2d\u7684\u6700\u4f73\u5be6\u8e10\u3002<\/p>\n<h2 id=\"%e4%b8%80%e3%80%81redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-ebMsgumnBl\">\u4e00\u3001Redis\u7684\u57fa\u672c\u6982\u5ff5<\/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\u3002\u5b83\u7684\u4e3b\u8981\u7279\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u9ad8\u6027\u80fd\uff1aRedis\u80fd\u5920\u6bcf\u79d2\u8655\u7406\u6578\u5341\u842c\u6b21\u7684\u8b80\u5beb\u64cd\u4f5c\u3002<\/li>\n<li>\u6301\u4e45\u5316\uff1a\u652f\u6301\u5c07\u6578\u64da\u6301\u4e45\u5316\u5230\u78c1\u789f\uff0c\u907f\u514d\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff1a\u9664\u4e86\u57fa\u672c\u7684\u9375\u503c\u5c0d\uff0c\u9084\u652f\u6301\u8907\u96dc\u7684\u6578\u64da\u7d50\u69cb\u3002<\/li>\n<li>\u539f\u5b50\u64cd\u4f5c\uff1a\u652f\u6301\u591a\u7a2e\u539f\u5b50\u64cd\u4f5c\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%ba%8c%e3%80%81%e5%ae%89%e8%a3%9d%e8%88%87%e9%85%8d%e7%bd%ae-ebMsgumnBl\">\u4e8c\u3001\u5b89\u88dd\u8207\u914d\u7f6e<\/h2>\n<p>\u5728\u958b\u59cb\u4f7f\u7528Redis\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u5b89\u88dd\u548c\u914d\u7f6e\u5b83\u3002\u4ee5\u4e0b\u662f\u5b89\u88ddRedis\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<pre><code>sudo apt update\nsudo apt install redis-server\n<\/code><\/pre>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u555f\u52d5Redis\u670d\u52d9\uff1a<\/p>\n<pre><code>sudo systemctl start redis\n<\/code><\/pre>\n<p>\u70ba\u4e86\u78ba\u4fddRedis\u5728\u7cfb\u7d71\u555f\u52d5\u6642\u81ea\u52d5\u555f\u52d5\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>sudo systemctl enable redis\n<\/code><\/pre>\n<h2 id=\"%e4%b8%89%e3%80%81redis%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-ebMsgumnBl\">\u4e09\u3001Redis\u6578\u64da\u7d50\u69cb<\/h2>\n<p>Redis\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u6bcf\u7a2e\u7d50\u69cb\u90fd\u6709\u5176\u7279\u5b9a\u7684\u7528\u9014\uff1a<\/p>\n<h3 id=\"1-%e5%ad%97%e7%ac%a6%e4%b8%b2%ef%bc%88string%ef%bc%89-ebMsgumnBl\">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\u4f7f\u7528\u547d\u4ee4\uff1a<\/p>\n<pre><code>SET key value\nGET key\n<\/code><\/pre>\n<h3 id=\"2-%e5%93%88%e5%b8%8c%ef%bc%88hash%ef%bc%89-ebMsgumnBl\">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\u4f7f\u7528\u547d\u4ee4\uff1a<\/p>\n<pre><code>HSET user:1000 name \"Alice\"\nHGET user:1000 name\n<\/code><\/pre>\n<h3 id=\"3-%e5%88%97%e8%a1%a8%ef%bc%88list%ef%bc%89-ebMsgumnBl\">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\u4f7f\u7528\u547d\u4ee4\uff1a<\/p>\n<pre><code>LPUSH mylist \"Hello\"\nRPUSH mylist \"World\"\nLRANGE mylist 0 -1\n<\/code><\/pre>\n<h3 id=\"4-%e9%9b%86%e5%90%88%ef%bc%88set%ef%bc%89-ebMsgumnBl\">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\u4f7f\u7528\u547d\u4ee4\uff1a<\/p>\n<pre><code>SADD myset \"Hello\"\nSADD myset \"World\"\nSMEMBERS myset\n<\/code><\/pre>\n<h3 id=\"5-%e6%9c%89%e5%ba%8f%e9%9b%86%e5%90%88%ef%bc%88sorted-set%ef%bc%89-ebMsgumnBl\">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\u4f7f\u7528\u547d\u4ee4\uff1a<\/p>\n<pre><code>ZADD myzset 1 \"Hello\"\nZADD myzset 2 \"World\"\nZRANGE myzset 0 -1\n<\/code><\/pre>\n<h2 id=\"%e5%9b%9b%e3%80%81redis%e5%91%bd%e4%bb%a4%e6%93%8d%e4%bd%9c-ebMsgumnBl\">\u56db\u3001Redis\u547d\u4ee4\u64cd\u4f5c<\/h2>\n<p>Redis\u63d0\u4f9b\u4e86\u8c50\u5bcc\u7684\u547d\u4ee4\u4f86\u64cd\u4f5c\u6578\u64da\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u547d\u4ee4\uff1a<\/p>\n<ul>\n<li><code>EXPIRE key seconds<\/code>\uff1a\u8a2d\u7f6e\u9375\u7684\u904e\u671f\u6642\u9593\u3002<\/li>\n<li><code>DEL key<\/code>\uff1a\u522a\u9664\u6307\u5b9a\u7684\u9375\u3002<\/li>\n<li><code>KEYS pattern<\/code>\uff1a\u67e5\u8a62\u7b26\u5408\u6a21\u5f0f\u7684\u6240\u6709\u9375\u3002<\/li>\n<li><code>FLUSHALL<\/code>\uff1a\u6e05\u7a7a\u6240\u6709\u6578\u64da\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%ba%94%e3%80%81redis%e7%9a%84%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-ebMsgumnBl\">\u4e94\u3001Redis\u7684\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u5be6\u969b\u61c9\u7528\u4e2d\uff0c\u4f7f\u7528Redis\u6642\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u5408\u7406\u8a2d\u8a08\u6578\u64da\u7d50\u69cb\uff1a\u6839\u64da\u696d\u52d9\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\uff0c\u4ee5\u63d0\u9ad8\u6027\u80fd\u3002<\/li>\n<li>\u8a2d\u7f6e\u5408\u7406\u7684\u904e\u671f\u6642\u9593\uff1a\u5c0d\u65bc\u7de9\u5b58\u6578\u64da\uff0c\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u53ef\u4ee5\u6709\u6548\u91cb\u653e\u5167\u5b58\u3002<\/li>\n<li>\u4f7f\u7528\u6301\u4e45\u5316\u529f\u80fd\uff1a\u6839\u64da\u9700\u8981\u9078\u64c7RDB\u6216AOF\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u3002<\/li>\n<li>\u76e3\u63a7\u6027\u80fd\uff1a\u5b9a\u671f\u76e3\u63a7Redis\u7684\u6027\u80fd\u6307\u6a19\uff0c\u53ca\u6642\u8abf\u6574\u914d\u7f6e\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ebMsgumnBl\">\u7e3d\u7d50<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5177\u6709\u591a\u7a2e\u6578\u64da\u7d50\u69cb\u548c\u8c50\u5bcc\u7684\u547d\u4ee4\u64cd\u4f5c\uff0c\u9069\u5408\u7528\u65bc\u5404\u7a2e\u5834\u666f\u3002\u901a\u904e\u672c\u6587\u7684\u4ecb\u7d39\uff0c\u5e0c\u671b\u80fd\u5e6b\u52a9\u8b80\u8005\u5f9e\u5165\u9580\u5230\u7cbe\u901aRedis\uff0c\u638c\u63e1\u5176\u57fa\u672c\u6982\u5ff5\u3001\u5b89\u88dd\u914d\u7f6e\u3001\u6578\u64da\u7d50\u69cb\u53ca\u6700\u4f73\u5be6\u8e10\u3002\u82e5\u60a8\u9700\u8981\u9032\u4e00\u6b65\u4e86\u89e3\u5982\u4f55\u5728\u9999\u6e2f\u4f7f\u7528<a href=\"https:\/\/server.hk\">VPS<\/a>\u4f86\u90e8\u7f72Redis\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u5b78\u7fd2Redis\uff0c\u5f9e\u57fa\u790e\u5230\u9032\u968e\uff0c\u5168\u9762\u638c\u63e1\u6578\u64da\u5eab\u6280\u8853\uff0c\u63d0\u5347\u958b\u767c\u6548\u7387\uff0c\u9069\u5408\u5404\u7d1a\u5225\u5b78\u7fd2\u8005\u7684\u8ab2\u7a0b\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-190828","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190828","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=190828"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190828\/revisions"}],"predecessor-version":[{"id":190829,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/190828\/revisions\/190829"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=190828"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=190828"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=190828"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}