{"id":194607,"date":"2024-11-13T08:04:19","date_gmt":"2024-11-13T00:04:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/194607\/"},"modified":"2024-11-13T08:04:21","modified_gmt":"2024-11-13T00:04:21","slug":"%e7%94%a8redis%e6%b4%9e%e5%af%9f%e7%86%b1%e9%bb%9e%e6%95%b8%e6%93%9a%ef%bc%88redis%e7%86%b1%e9%bb%9e%e6%95%b8%e6%93%9a%e7%99%bc%e7%8f%be%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/194607\/","title":{"rendered":"\u7528Redis\u6d1e\u5bdf\u71b1\u9ede\u6578\u64da\uff08redis\u71b1\u9ede\u6578\u64da\u767c\u73fe\uff09"},"content":{"rendered":"<h1 id=\"%e7%94%a8redis%e6%b4%9e%e5%af%9f%e7%86%b1%e9%bb%9e%e6%95%b8%e6%93%9a%ef%bc%88redis%e7%86%b1%e9%bb%9e%e6%95%b8%e6%93%9a%e7%99%bc%e7%8f%be%ef%bc%89-kqMmBeoUZh\">\u7528Redis\u6d1e\u5bdf\u71b1\u9ede\u6578\u64da\uff08redis\u71b1\u9ede\u6578\u64da\u767c\u73fe\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u4f01\u696d\u9700\u8981\u5feb\u901f\u800c\u6e96\u78ba\u5730\u5206\u6790\u6578\u64da\uff0c\u4ee5\u4fbf\u505a\u51fa\u660e\u667a\u7684\u6c7a\u7b56\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u6578\u64da\u7d50\u69cb\u548c\u64cd\u4f5c\u529f\u80fd\uff0c\u4f7f\u5176\u6210\u70ba\u767c\u73fe\u548c\u5206\u6790\u71b1\u9ede\u6578\u64da\u7684\u7406\u60f3\u5de5\u5177\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528Redis\u4f86\u6d1e\u5bdf\u71b1\u9ede\u6578\u64da\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%af%e7%86%b1%e9%bb%9e%e6%95%b8%e6%93%9a%ef%bc%9f-kqMmBeoUZh\">\u4ec0\u9ebc\u662f\u71b1\u9ede\u6578\u64da\uff1f<\/h2>\n<p>\u71b1\u9ede\u6578\u64da\u662f\u6307\u5728\u7279\u5b9a\u6642\u9593\u5167\uff0c\u67d0\u4e9b\u6578\u64da\u9805\u76ee\u6216\u8a18\u9304\u7684\u8a2a\u554f\u983b\u7387\u7570\u5e38\u9ad8\u3002\u9019\u4e9b\u6578\u64da\u901a\u5e38\u53cd\u6620\u4e86\u7528\u6236\u7684\u8208\u8da3\u6216\u9700\u6c42\uff0c\u5c0d\u65bc\u4f01\u696d\u4f86\u8aaa\uff0c\u8b58\u5225\u9019\u4e9b\u71b1\u9ede\u6578\u64da\u53ef\u4ee5\u5e6b\u52a9\u4ed6\u5011\u512a\u5316\u8cc7\u6e90\u914d\u7f6e\u3001\u63d0\u5347\u7528\u6236\u9ad4\u9a57\u548c\u5236\u5b9a\u5e02\u5834\u7b56\u7565\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e7%89%b9%e6%80%a7-kqMmBeoUZh\">Redis\u7684\u7279\u6027<\/h2>\n<p>Redis\u662f\u4e00\u500b\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\uff0c\u5177\u6709\u4ee5\u4e0b\u5e7e\u500b\u7279\u6027\uff0c\u4f7f\u5176\u5728\u71b1\u9ede\u6578\u64da\u5206\u6790\u4e2d\u8868\u73fe\u51fa\u8272\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\uff1a<\/strong>Redis\u5c07\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0c\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\u6975\u5feb\u3002<\/li>\n<li><strong>\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u652f\u6301\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u65b9\u4fbf\u7528\u6236\u6839\u64da\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u5b58\u5132\u65b9\u5f0f\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u9078\u9805\uff1a<\/strong>\u652f\u6301RDB\u548cAOF\u6301\u4e45\u5316\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u3002<\/li>\n<li><strong>\u767c\u5e03\/\u8a02\u95b1\u529f\u80fd\uff1a<\/strong>\u53ef\u4ee5\u5be6\u73fe\u5be6\u6642\u6578\u64da\u66f4\u65b0\uff0c\u9069\u5408\u71b1\u9ede\u6578\u64da\u7684\u5373\u6642\u5206\u6790\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8redis%e7%99%bc%e7%8f%be%e7%86%b1%e9%bb%9e%e6%95%b8%e6%93%9a-kqMmBeoUZh\">\u5982\u4f55\u4f7f\u7528Redis\u767c\u73fe\u71b1\u9ede\u6578\u64da<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4f7f\u7528Redis\u767c\u73fe\u71b1\u9ede\u6578\u64da\u7684\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%95%b8%e6%93%9a%e6%94%b6%e9%9b%86-kqMmBeoUZh\">1. \u6578\u64da\u6536\u96c6<\/h3>\n<p>\u9996\u5148\uff0c\u9700\u8981\u6536\u96c6\u7528\u6236\u884c\u70ba\u6578\u64da\uff0c\u4f8b\u5982\u7db2\u7ad9\u8a2a\u554f\u8a18\u9304\u3001\u9ede\u64ca\u7387\u7b49\u3002\u9019\u4e9b\u6578\u64da\u53ef\u4ee5\u5b58\u5132\u5728Redis\u4e2d\uff0c\u4f7f\u7528\u54c8\u5e0c\u7d50\u69cb\u4f86\u8a18\u9304\u6bcf\u500b\u6578\u64da\u9805\u7684\u8a2a\u554f\u6b21\u6578\u3002<\/p>\n<pre><code>HINCRBY user_activity:page1 views 1<\/code><\/pre>\n<p>\u4e0a\u8ff0\u4ee3\u78bc\u5c07\u9801\u97621\u7684\u8a2a\u554f\u6b21\u6578\u52a01\u3002<\/p>\n<h3 id=\"2-%e6%95%b8%e6%93%9a%e5%88%86%e6%9e%90-kqMmBeoUZh\">2. \u6578\u64da\u5206\u6790<\/h3>\n<p>\u63a5\u4e0b\u4f86\uff0c\u53ef\u4ee5\u4f7f\u7528Redis\u7684\u6392\u5e8f\u96c6\u5408\uff08Sorted Set\uff09\u4f86\u5206\u6790\u71b1\u9ede\u6578\u64da\u3002\u5c07\u6bcf\u500b\u6578\u64da\u9805\u7684\u8a2a\u554f\u6b21\u6578\u4f5c\u70ba\u5206\u6578\uff0c\u4e26\u5c07\u5176\u5b58\u5132\u5728\u6392\u5e8f\u96c6\u5408\u4e2d\u3002<\/p>\n<pre><code>ZADD hot_data 1 page1<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u5c07\u9801\u97621\u7684\u8a2a\u554f\u6b21\u6578\u6dfb\u52a0\u5230\u71b1\u9ede\u6578\u64da\u96c6\u5408\u4e2d\u3002<\/p>\n<h3 id=\"3-%e7%86%b1%e9%bb%9e%e6%95%b8%e6%93%9a%e6%9f%a5%e8%a9%a2-kqMmBeoUZh\">3. \u71b1\u9ede\u6578\u64da\u67e5\u8a62<\/h3>\n<p>\u4f7f\u7528ZREVRANGE\u547d\u4ee4\u53ef\u4ee5\u67e5\u8a62\u8a2a\u554f\u6b21\u6578\u6700\u9ad8\u7684\u6578\u64da\u9805\uff0c\u5f9e\u800c\u8b58\u5225\u71b1\u9ede\u6578\u64da\u3002<\/p>\n<pre><code>ZREVRANGE hot_data 0 9 WITHSCORES<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5c07\u8fd4\u56de\u8a2a\u554f\u6b21\u6578\u6700\u9ad8\u7684\u524d10\u500b\u6578\u64da\u9805\u53ca\u5176\u5206\u6578\u3002<\/p>\n<h2 id=\"%e5%af%a6%e9%9a%9b%e6%87%89%e7%94%a8%e6%a1%88%e4%be%8b-kqMmBeoUZh\">\u5be6\u969b\u61c9\u7528\u6848\u4f8b<\/h2>\n<p>\u8a31\u591a\u4f01\u696d\u5df2\u7d93\u958b\u59cb\u5229\u7528Redis\u4f86\u5206\u6790\u71b1\u9ede\u6578\u64da\u3002\u4f8b\u5982\uff0c\u4e00\u5bb6\u96fb\u5b50\u5546\u52d9\u7db2\u7ad9\u53ef\u4ee5\u901a\u904eRedis\u8ddf\u8e2a\u6bcf\u500b\u7522\u54c1\u7684\u8a2a\u554f\u91cf\uff0c\u5f9e\u800c\u8abf\u6574\u5eab\u5b58\u548c\u4fc3\u92b7\u7b56\u7565\u3002\u7576\u67d0\u500b\u7522\u54c1\u7684\u8a2a\u554f\u91cf\u7a81\u7136\u4e0a\u5347\u6642\uff0c\u7cfb\u7d71\u53ef\u4ee5\u81ea\u52d5\u767c\u9001\u8b66\u5831\uff0c\u63d0\u793a\u7ba1\u7406\u4eba\u54e1\u9032\u884c\u76f8\u61c9\u7684\u5e02\u5834\u884c\u52d5\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-kqMmBeoUZh\">\u7d50\u8ad6<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6578\u64da\u5eab\uff0c\u70ba\u4f01\u696d\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u71b1\u9ede\u6578\u64da\u5206\u6790\u80fd\u529b\u3002\u901a\u904e\u5408\u7406\u7684\u6578\u64da\u6536\u96c6\u3001\u5206\u6790\u548c\u67e5\u8a62\u65b9\u6cd5\uff0c\u4f01\u696d\u53ef\u4ee5\u5feb\u901f\u8b58\u5225\u71b1\u9ede\u6578\u64da\uff0c\u5f9e\u800c\u505a\u51fa\u66f4\u660e\u667a\u7684\u6c7a\u7b56\u3002\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\uff0c\u5229\u7528Redis\u7684\u512a\u52e2\u5c07\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc\u5982\u4f55\u5728\u60a8\u7684\u696d\u52d9\u4e2d\u5be6\u65bd\u9019\u4e9b\u6280\u8853\u6709\u8208\u8da3\uff0c\u6216\u8005\u60f3\u8981\u4e86\u89e3\u66f4\u591a\u95dc\u65bc<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u548c<a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a>\u7684\u8cc7\u8a0a\uff0c\u8acb\u96a8\u6642\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u5229\u7528Redis\u6d1e\u5bdf\u71b1\u9ede\u6578\u64da\uff0c\u63d0\u5347\u6578\u64da\u5206\u6790\u6548\u7387\uff0c\u5be6\u73fe\u5373\u6642\u6578\u64da\u767c\u73fe\u8207\u6c7a\u7b56\u652f\u6301\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-194607","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194607","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=194607"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194607\/revisions"}],"predecessor-version":[{"id":194608,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194607\/revisions\/194608"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=194607"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=194607"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=194607"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}