{"id":162281,"date":"2024-11-04T13:43:18","date_gmt":"2024-11-04T05:43:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/162281\/"},"modified":"2024-11-04T13:43:19","modified_gmt":"2024-11-04T05:43:19","slug":"%e7%b0%a1%e5%96%ae%e6%93%8d%e4%bd%9c%ef%bc%8c%e5%bf%ab%e9%80%9f%e5%ad%b8%e6%9c%83-redis%ef%bc%88%e5%af%ab-redis-%e6%93%8d%e4%bd%9c%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/162281\/","title":{"rendered":"\u7c21\u55ae\u64cd\u4f5c\uff0c\u5feb\u901f\u5b78\u6703 Redis\uff08\u5beb redis \u64cd\u4f5c\uff09"},"content":{"rendered":"<h1 id=\"%e7%b0%a1%e5%96%ae%e6%93%8d%e4%bd%9c%ef%bc%8c%e5%bf%ab%e9%80%9f%e5%ad%b8%e6%9c%83-redis%ef%bc%88%e5%af%ab-redis-%e6%93%8d%e4%bd%9c%ef%bc%89-WZiCEvQzGS\">\u7c21\u55ae\u64cd\u4f5c\uff0c\u5feb\u901f\u5b78\u6703 Redis\uff08\u5beb redis \u64cd\u4f5c\uff09<\/h1>\n<p>Redis \u662f\u4e00\u7a2e\u9ad8\u6548\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5373\u6642\u6578\u64da\u8655\u7406\u7b49\u5834\u666f\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6027\u80fd\u548c\u7c21\u55ae\u7684\u64cd\u4f5c\uff0cRedis \u6210\u70ba\u4e86\u8a31\u591a\u958b\u767c\u8005\u7684\u9996\u9078\u3002\u672c\u6587\u5c07\u4ecb\u7d39 Redis \u7684\u57fa\u672c\u64cd\u4f5c\uff0c\u5e6b\u52a9\u8b80\u8005\u5feb\u901f\u4e0a\u624b\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis%ef%bc%9f-WZiCEvQzGS\">\u4ec0\u9ebc\u662f Redis\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\u7b49\u3002\u5b83\u7684\u4e3b\u8981\u7279\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u9ad8\u6027\u80fd\uff1aRedis \u53ef\u4ee5\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>\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff1a\u652f\u6301\u591a\u7a2e\u6578\u64da\u985e\u578b\uff0c\u9748\u6d3b\u61c9\u7528\u3002<\/li>\n<li>\u5206\u4f48\u5f0f\uff1a\u652f\u6301\u4e3b\u5f9e\u8907\u88fd\u548c\u5206\u7247\uff0c\u65b9\u4fbf\u64f4\u5c55\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%ae%89%e8%a3%9d-redis-WZiCEvQzGS\">\u5b89\u88dd Redis<\/h2>\n<p>\u5728\u958b\u59cb\u4f7f\u7528 Redis \u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u5b89\u88dd\u5b83\u3002\u4ee5\u4e0b\u662f\u5728 Ubuntu \u7cfb\u7d71\u4e0a\u5b89\u88dd Redis \u7684\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\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u555f\u52d5 Redis \u670d\u52d9\uff1a<\/p>\n<pre><code>sudo systemctl start redis\n<\/code><\/pre>\n<p>\u8981\u6aa2\u67e5 Redis \u662f\u5426\u6b63\u5e38\u904b\u884c\uff0c\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<pre><code>redis-cli ping\n<\/code><\/pre>\n<p>\u5982\u679c\u8fd4\u56de <code>PONG<\/code>\uff0c\u5247\u8868\u793a Redis \u6b63\u5728\u904b\u884c\u3002<\/p>\n<h2 id=\"%e5%9f%ba%e6%9c%ac%e6%93%8d%e4%bd%9c-WZiCEvQzGS\">\u57fa\u672c\u64cd\u4f5c<\/h2>\n<p>Redis \u7684\u64cd\u4f5c\u4e3b\u8981\u901a\u904e\u547d\u4ee4\u884c\u5de5\u5177 <code>redis-cli<\/code> \u9032\u884c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u57fa\u672c\u64cd\u4f5c\uff1a<\/p>\n<h3 id=\"1-%e8%a8%ad%e7%bd%ae%e5%92%8c%e7%8d%b2%e5%8f%96%e9%8d%b5%e5%80%bc-WZiCEvQzGS\">1. \u8a2d\u7f6e\u548c\u7372\u53d6\u9375\u503c<\/h3>\n<p>\u4f7f\u7528 <code>SET<\/code> \u547d\u4ee4\u8a2d\u7f6e\u9375\u503c\uff0c\u4f7f\u7528 <code>GET<\/code> \u547d\u4ee4\u7372\u53d6\u9375\u503c\uff1a<\/p>\n<pre><code>SET mykey \"Hello, Redis!\"\nGET mykey\n<\/code><\/pre>\n<p>\u9019\u5c07\u8fd4\u56de <code>Hello, Redis!<\/code>\u3002<\/p>\n<h3 id=\"2-%e5%88%aa%e9%99%a4%e9%8d%b5-WZiCEvQzGS\">2. \u522a\u9664\u9375<\/h3>\n<p>\u4f7f\u7528 <code>DEL<\/code> \u547d\u4ee4\u522a\u9664\u9375\uff1a<\/p>\n<pre><code>DEL mykey\n<\/code><\/pre>\n<p>\u57f7\u884c\u5f8c\uff0c\u4f7f\u7528 <code>GET mykey<\/code> \u5c07\u8fd4\u56de <code>(nil)<\/code>\uff0c\u8868\u793a\u8a72\u9375\u5df2\u88ab\u522a\u9664\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8%e5%93%88%e5%b8%8c-WZiCEvQzGS\">3. \u4f7f\u7528\u54c8\u5e0c<\/h3>\n<p>\u54c8\u5e0c\u662f\u4e00\u7a2e\u9375\u503c\u5c0d\u7684\u96c6\u5408\uff0c\u53ef\u4ee5\u7528\u4f86\u5b58\u5132\u5c0d\u8c61\u7684\u5c6c\u6027\u3002\u4f7f\u7528 <code>HSET<\/code> \u548c <code>HGET<\/code> \u547d\u4ee4\u4f86\u64cd\u4f5c\u54c8\u5e0c\uff1a<\/p>\n<pre><code>HSET user:1000 name \"Alice\"\nHSET user:1000 age 30\nHGET user:1000 name\n<\/code><\/pre>\n<p>\u9019\u5c07\u8fd4\u56de <code>Alice<\/code>\u3002<\/p>\n<h3 id=\"4-%e5%88%97%e8%a1%a8%e6%93%8d%e4%bd%9c-WZiCEvQzGS\">4. \u5217\u8868\u64cd\u4f5c<\/h3>\n<p>Redis \u7684\u5217\u8868\u662f\u4e00\u500b\u6709\u5e8f\u7684\u5b57\u7b26\u4e32\u96c6\u5408\uff0c\u53ef\u4ee5\u7528\u4f86\u5be6\u73fe\u968a\u5217\u6216\u68e7\u3002\u4f7f\u7528 <code>LPUSH<\/code> \u548c <code>LRANGE<\/code> \u547d\u4ee4\u4f86\u64cd\u4f5c\u5217\u8868\uff1a<\/p>\n<pre><code>LPUSH mylist \"item1\"\nLPUSH mylist \"item2\"\nLRANGE mylist 0 -1\n<\/code><\/pre>\n<p>\u9019\u5c07\u8fd4\u56de\u5217\u8868\u4e2d\u7684\u6240\u6709\u9805\u76ee\u3002<\/p>\n<h2 id=\"%e9%80%b2%e9%9a%8e%e6%93%8d%e4%bd%9c-WZiCEvQzGS\">\u9032\u968e\u64cd\u4f5c<\/h2>\n<p>\u9664\u4e86\u57fa\u672c\u64cd\u4f5c\uff0cRedis \u9084\u652f\u6301\u4e8b\u52d9\u3001\u767c\u5e03\/\u8a02\u95b1\u3001Lua \u8173\u672c\u7b49\u9032\u968e\u529f\u80fd\u3002\u9019\u4e9b\u529f\u80fd\u53ef\u4ee5\u5e6b\u52a9\u958b\u767c\u8005\u5be6\u73fe\u66f4\u8907\u96dc\u7684\u61c9\u7528\u5834\u666f\u3002<\/p>\n<h3 id=\"%e4%ba%8b%e5%8b%99-WZiCEvQzGS\">\u4e8b\u52d9<\/h3>\n<p>\u4f7f\u7528 <code>MULTI<\/code> \u548c <code>EXEC<\/code> \u547d\u4ee4\u4f86\u5be6\u73fe\u4e8b\u52d9\uff1a<\/p>\n<pre><code>MULTI\nSET key1 \"value1\"\nSET key2 \"value2\"\nEXEC\n<\/code><\/pre>\n<h3 id=\"%e7%99%bc%e5%b8%83-%e8%a8%82%e9%96%b1-WZiCEvQzGS\">\u767c\u5e03\/\u8a02\u95b1<\/h3>\n<p>Redis \u7684\u767c\u5e03\/\u8a02\u95b1\u529f\u80fd\u53ef\u4ee5\u5be6\u73fe\u6d88\u606f\u7684\u5373\u6642\u50b3\u905e\uff1a<\/p>\n<pre><code>PUBLISH channel \"Hello, World!\"\nSUBSCRIBE channel\n<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-WZiCEvQzGS\">\u7e3d\u7d50<\/h2>\n<p>Redis \u662f\u4e00\u500b\u529f\u80fd\u5f37\u5927\u4e14\u6613\u65bc\u4f7f\u7528\u7684\u6578\u64da\u5eab\uff0c\u9069\u5408\u5404\u7a2e\u61c9\u7528\u5834\u666f\u3002\u901a\u904e\u672c\u6587\u7684\u4ecb\u7d39\uff0c\u76f8\u4fe1\u8b80\u8005\u5df2\u7d93\u5c0d Redis \u7684\u57fa\u672c\u64cd\u4f5c\u6709\u4e86\u521d\u6b65\u7684\u4e86\u89e3\u3002\u82e5\u60a8\u9700\u8981\u66f4\u9ad8\u6548\u7684\u6578\u64da\u8655\u7406\u65b9\u6848\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u4f86\u90e8\u7f72 Redis\uff0c\u4eab\u53d7\u66f4\u5feb\u7684\u6578\u64da\u5b58\u53d6\u901f\u5ea6\u548c\u7a69\u5b9a\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5feb\u901f\u5b78\u6703 Redis \u7684\u7c21\u55ae\u64cd\u4f5c\uff0c\u8f15\u9b06\u638c\u63e1\u8cc7\u6599\u5eab\u7ba1\u7406\u6280\u5de7\uff0c\u63d0\u5347\u958b\u767c\u6548\u7387\uff0c\u9069\u5408\u65b0\u624b\u8207\u9032\u968e\u4f7f\u7528\u8005\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-162281","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/162281","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=162281"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/162281\/revisions"}],"predecessor-version":[{"id":162282,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/162281\/revisions\/162282"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=162281"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=162281"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=162281"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}