{"id":184734,"date":"2024-11-10T15:41:20","date_gmt":"2024-11-10T07:41:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/184734\/"},"modified":"2024-11-10T15:41:22","modified_gmt":"2024-11-10T07:41:22","slug":"%e4%bd%bf%e7%94%a8redis%e6%8e%92%e6%9f%a5%e6%9f%a5%e8%a9%a2%e6%80%a7%e8%83%bd%e7%93%b6%e9%a0%b8%ef%bc%88redis%e6%9f%a5%e8%a9%a2%e6%80%a7%e8%83%bd%e7%93%b6%e9%a0%b8%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/184734\/","title":{"rendered":"\u4f7f\u7528Redis\u6392\u67e5\u67e5\u8a62\u6027\u80fd\u74f6\u9838\uff08redis\u67e5\u8a62\u6027\u80fd\u74f6\u9838\uff09"},"content":{"rendered":"<h1 id=\"%e4%bd%bf%e7%94%a8redis%e6%8e%92%e6%9f%a5%e6%9f%a5%e8%a9%a2%e6%80%a7%e8%83%bd%e7%93%b6%e9%a0%b8-qRRueHpyNp\">\u4f7f\u7528Redis\u6392\u67e5\u67e5\u8a62\u6027\u80fd\u74f6\u9838<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u67e5\u8a62\u6027\u80fd\u5c0d\u65bc\u61c9\u7528\u7a0b\u5e8f\u7684\u6574\u9ad4\u6548\u80fd\u81f3\u95dc\u91cd\u8981\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u4e2d\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u7684\u61c9\u7528\u4e2d\u3002\u7136\u800c\uff0c\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\u548c\u67e5\u8a62\u9700\u6c42\u7684\u589e\u52a0\uff0cRedis\u7684\u67e5\u8a62\u6027\u80fd\u53ef\u80fd\u6703\u51fa\u73fe\u74f6\u9838\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u4f7f\u7528Redis\u4f86\u6392\u67e5\u67e5\u8a62\u6027\u80fd\u74f6\u9838\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u6280\u5de7\u548c\u5efa\u8b70\u3002<\/p>\n<h2 id=\"%e4%ba%86%e8%a7%a3redis%e7%9a%84%e6%9f%a5%e8%a9%a2%e6%80%a7%e8%83%bd-qRRueHpyNp\">\u4e86\u89e3Redis\u7684\u67e5\u8a62\u6027\u80fd<\/h2>\n<p>Redis\u7684\u67e5\u8a62\u6027\u80fd\u4e3b\u8981\u53d7\u5230\u4ee5\u4e0b\u5e7e\u500b\u56e0\u7d20\u7684\u5f71\u97ff\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u7d50\u69cb\u7684\u9078\u64c7\uff1a<\/strong>Redis\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\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u67e5\u8a62\u6548\u7387\u3002<\/li>\n<li><strong>\u547d\u4ee4\u7684\u4f7f\u7528\uff1a<\/strong>\u4e0d\u540c\u7684Redis\u547d\u4ee4\u5728\u6027\u80fd\u4e0a\u6709\u5f88\u5927\u5dee\u7570\u3002\u4f8b\u5982\uff0c\u4f7f\u7528<code>GET<\/code>\u547d\u4ee4\u7372\u53d6\u55ae\u500b\u9375\u7684\u503c\u901a\u5e38\u6bd4\u4f7f\u7528<code>LRANGE<\/code>\u547d\u4ee4\u7372\u53d6\u5217\u8868\u4e2d\u7684\u591a\u500b\u5143\u7d20\u8981\u5feb\u3002<\/li>\n<li><strong>\u6578\u64da\u91cf\u7684\u5927\u5c0f\uff1a<\/strong>\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u52a0\uff0c\u67e5\u8a62\u6027\u80fd\u53ef\u80fd\u6703\u53d7\u5230\u5f71\u97ff\u3002\u7279\u5225\u662f\u5728\u4f7f\u7528\u67d0\u4e9b\u547d\u4ee4\u6642\uff0c\u6578\u64da\u91cf\u7684\u589e\u9577\u6703\u5c0e\u81f4\u67e5\u8a62\u6642\u9593\u7684\u589e\u52a0\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%8e%92%e6%9f%a5%e6%9f%a5%e8%a9%a2%e6%80%a7%e8%83%bd%e7%93%b6%e9%a0%b8%e7%9a%84%e6%ad%a5%e9%a9%9f-qRRueHpyNp\">\u6392\u67e5\u67e5\u8a62\u6027\u80fd\u74f6\u9838\u7684\u6b65\u9a5f<\/h2>\n<p>\u8981\u6709\u6548\u5730\u6392\u67e5Redis\u7684\u67e5\u8a62\u6027\u80fd\u74f6\u9838\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8redis%e7%9a%84%e7%9b%a3%e6%8e%a7%e5%b7%a5%e5%85%b7-qRRueHpyNp\">1. \u4f7f\u7528Redis\u7684\u76e3\u63a7\u5de5\u5177<\/h3>\n<p>Redis\u63d0\u4f9b\u4e86\u591a\u7a2e\u76e3\u63a7\u5de5\u5177\uff0c\u5982<code>MONITOR<\/code>\u547d\u4ee4\u548c<code>SLOWLOG<\/code>\u547d\u4ee4\u3002\u9019\u4e9b\u5de5\u5177\u53ef\u4ee5\u5e6b\u52a9\u958b\u767c\u8005\u4e86\u89e3\u7576\u524d\u7684\u67e5\u8a62\u60c5\u6cc1\u548c\u6027\u80fd\u74f6\u9838\u3002<\/p>\n<pre><code>MONITOR\n<\/code><\/pre>\n<p>\u4f7f\u7528<code>MONITOR<\/code>\u547d\u4ee4\u53ef\u4ee5\u5be6\u6642\u67e5\u770b\u6240\u6709\u7684\u8acb\u6c42\uff0c\u9019\u5c0d\u65bc\u8b58\u5225\u9ad8\u983b\u7387\u7684\u67e5\u8a62\u975e\u5e38\u6709\u5e6b\u52a9\u3002\u800c<code>SLOWLOG<\/code>\u547d\u4ee4\u5247\u53ef\u4ee5\u986f\u793a\u57f7\u884c\u6642\u9593\u8d85\u904e\u6307\u5b9a\u95be\u503c\u7684\u547d\u4ee4\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u627e\u5230\u6027\u80fd\u8f03\u5dee\u7684\u67e5\u8a62\u3002<\/p>\n<pre><code>SLOWLOG GET 10\n<\/code><\/pre>\n<h3 id=\"2-%e5%88%86%e6%9e%90%e6%9f%a5%e8%a9%a2%e6%a8%a1%e5%bc%8f-qRRueHpyNp\">2. \u5206\u6790\u67e5\u8a62\u6a21\u5f0f<\/h3>\n<p>\u4e86\u89e3\u61c9\u7528\u7a0b\u5e8f\u7684\u67e5\u8a62\u6a21\u5f0f\u662f\u6392\u67e5\u6027\u80fd\u74f6\u9838\u7684\u95dc\u9375\u3002\u53ef\u4ee5\u901a\u904e\u5206\u6790\u67e5\u8a62\u7684\u983b\u7387\u3001\u985e\u578b\u548c\u6578\u64da\u7d50\u69cb\u4f86\u8b58\u5225\u6f5b\u5728\u7684\u554f\u984c\u3002\u4f8b\u5982\uff0c\u5982\u679c\u67d0\u500b\u67e5\u8a62\u983b\u7e41\u4f7f\u7528<code>KEYS<\/code>\u547d\u4ee4\uff0c\u9019\u53ef\u80fd\u6703\u5c0e\u81f4\u6027\u80fd\u4e0b\u964d\uff0c\u56e0\u70ba<code>KEYS<\/code>\u547d\u4ee4\u6703\u904d\u6b77\u6574\u500b\u6578\u64da\u5eab\u3002<\/p>\n<h3 id=\"3-%e5%84%aa%e5%8c%96%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-qRRueHpyNp\">3. \u512a\u5316\u6578\u64da\u7d50\u69cb<\/h3>\n<p>\u6839\u64da\u67e5\u8a62\u6a21\u5f0f\uff0c\u8003\u616e\u662f\u5426\u9700\u8981\u8abf\u6574\u6578\u64da\u7d50\u69cb\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc\u9700\u8981\u983b\u7e41\u67e5\u8a62\u7684\u6578\u64da\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u54c8\u5e0c\u8868\u4f86\u5b58\u5132\u76f8\u95dc\u4fe1\u606f\uff0c\u9019\u6a23\u53ef\u4ee5\u901a\u904e\u9375\u503c\u5c0d\u5feb\u901f\u7372\u53d6\u6578\u64da\u3002<\/p>\n<pre><code>HSET user:1000 name \"Alice\" age 30\nHGET user:1000 name\n<\/code><\/pre>\n<h3 id=\"4-%e5%af%a6%e6%96%bd%e7%b7%a9%e5%ad%98%e7%ad%96%e7%95%a5-qRRueHpyNp\">4. \u5be6\u65bd\u7de9\u5b58\u7b56\u7565<\/h3>\n<p>\u5c0d\u65bc\u91cd\u8907\u67e5\u8a62\u7684\u6578\u64da\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u7de9\u5b58\u7b56\u7565\u4f86\u6e1b\u5c11\u67e5\u8a62\u6b21\u6578\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u5c07\u67e5\u8a62\u7d50\u679c\u7de9\u5b58\u5230Redis\u4e2d\uff0c\u4e26\u8a2d\u7f6e\u5408\u7406\u7684\u904e\u671f\u6642\u9593\uff0c\u4ee5\u63d0\u9ad8\u67e5\u8a62\u6548\u7387\u3002<\/p>\n<pre><code>SETEX user:1000:profile 3600 \"Alice, 30\"\n<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-qRRueHpyNp\">\u7d50\u8ad6<\/h2>\n<p>\u6392\u67e5Redis\u67e5\u8a62\u6027\u80fd\u74f6\u9838\u662f\u4e00\u500b\u7cfb\u7d71\u6027\u7684\u904e\u7a0b\uff0c\u9700\u8981\u5c0d\u6578\u64da\u7d50\u69cb\u3001\u67e5\u8a62\u6a21\u5f0f\u548c\u4f7f\u7528\u7684\u547d\u4ee4\u9032\u884c\u5168\u9762\u5206\u6790\u3002\u901a\u904e\u4f7f\u7528Redis\u7684\u76e3\u63a7\u5de5\u5177\u3001\u512a\u5316\u6578\u64da\u7d50\u69cb\u548c\u5be6\u65bd\u7de9\u5b58\u7b56\u7565\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\uff0c\u5f9e\u800c\u63d0\u5347\u6574\u9ad4\u61c9\u7528\u7684\u6548\u80fd\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u670d\u52d9\uff0c\u9019\u5c07\u70ba\u60a8\u7684Redis\u6578\u64da\u5eab\u63d0\u4f9b\u7a69\u5b9a\u7684\u904b\u884c\u74b0\u5883\uff0c\u5e6b\u52a9\u60a8\u66f4\u597d\u5730\u7ba1\u7406\u67e5\u8a62\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4f7f\u7528Redis\u6392\u67e5\u67e5\u8a62\u6027\u80fd\u74f6\u9838\uff0c\u63d0\u5347\u6578\u64da\u5b58\u53d6\u6548\u7387\uff0c\u512a\u5316\u61c9\u7528\u6027\u80fd\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7a69\u5b9a\u904b\u884c\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-184734","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/184734","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=184734"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/184734\/revisions"}],"predecessor-version":[{"id":184735,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/184734\/revisions\/184735"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=184734"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=184734"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=184734"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}