{"id":134503,"date":"2024-10-31T00:42:19","date_gmt":"2024-10-30T16:42:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/134503\/"},"modified":"2024-10-31T00:42:20","modified_gmt":"2024-10-30T16:42:20","slug":"redis%e5%84%aa%e5%8c%96%e8%a7%a3%e6%b1%ba%e8%b2%a0%e8%bc%89%e5%95%8f%e9%a1%8c%ef%bc%88redis%e6%9f%a5%e7%9c%8b%e8%b2%a0%e8%bc%89%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/134503\/","title":{"rendered":"Redis\u512a\u5316\u89e3\u6c7a\u8ca0\u8f09\u554f\u984c\uff08redis\u67e5\u770b\u8ca0\u8f09\uff09"},"content":{"rendered":"<h1 id=\"redis%e5%84%aa%e5%8c%96%e8%a7%a3%e6%b1%ba%e8%b2%a0%e8%bc%89%e5%95%8f%e9%a1%8c%ef%bc%88redis%e6%9f%a5%e7%9c%8b%e8%b2%a0%e8%bc%89%ef%bc%89-CArcxucFVC\">Redis\u512a\u5316\u89e3\u6c7a\u8ca0\u8f09\u554f\u984c\uff08redis\u67e5\u770b\u8ca0\u8f09\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0cRedis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u61c9\u7528\u7a0b\u5e8f\u4e2d\u3002\u7136\u800c\uff0c\u96a8\u8457\u7528\u6236\u6578\u91cf\u7684\u589e\u52a0\u548c\u6578\u64da\u91cf\u7684\u64f4\u5927\uff0cRedis\u7684\u8ca0\u8f09\u554f\u984c\u4e5f\u9010\u6f38\u986f\u73fe\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u901a\u904e\u512a\u5316Redis\u4f86\u89e3\u6c7a\u8ca0\u8f09\u554f\u984c\uff0c\u4e26\u4ecb\u7d39\u5982\u4f55\u67e5\u770bRedis\u7684\u8ca0\u8f09\u60c5\u6cc1\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e8%b2%a0%e8%bc%89%e5%95%8f%e9%a1%8c-CArcxucFVC\">Redis\u7684\u8ca0\u8f09\u554f\u984c<\/h2>\n<p>Redis\u7684\u8ca0\u8f09\u554f\u984c\u901a\u5e38\u8868\u73fe\u70ba\u97ff\u61c9\u6642\u9593\u5ef6\u9072\u3001\u547d\u4ee4\u57f7\u884c\u7de9\u6162\u4ee5\u53ca\u7cfb\u7d71\u8cc7\u6e90\u7684\u904e\u5ea6\u4f7f\u7528\u3002\u9019\u4e9b\u554f\u984c\u53ef\u80fd\u7531\u591a\u7a2e\u56e0\u7d20\u5f15\u8d77\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u9ad8\u4e26\u767c\u8acb\u6c42\uff1a\u7576\u5927\u91cf\u7528\u6236\u540c\u6642\u8a2a\u554fRedis\u6642\uff0c\u8acb\u6c42\u7684\u8655\u7406\u80fd\u529b\u53ef\u80fd\u6703\u8d85\u904eRedis\u7684\u627f\u8f09\u80fd\u529b\u3002<\/li>\n<li>\u4e0d\u7576\u7684\u6578\u64da\u7d50\u69cb\u4f7f\u7528\uff1a\u9078\u64c7\u4e0d\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u53ef\u80fd\u5c0e\u81f4\u6027\u80fd\u4e0b\u964d\u3002<\/li>\n<li>\u5167\u5b58\u4e0d\u8db3\uff1aRedis\u662f\u4e00\u500b\u57fa\u65bc\u5167\u5b58\u7684\u6578\u64da\u5eab\uff0c\u5167\u5b58\u4e0d\u8db3\u6703\u5c0e\u81f4\u6027\u80fd\u74f6\u9838\u3002<\/li>\n<li>\u4e0d\u5408\u7406\u7684\u914d\u7f6e\uff1aRedis\u7684\u914d\u7f6e\u53c3\u6578\u5982\u679c\u8a2d\u7f6e\u4e0d\u7576\uff0c\u53ef\u80fd\u6703\u5f71\u97ff\u5176\u6027\u80fd\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e6%9f%a5%e7%9c%8bredis%e7%9a%84%e8%b2%a0%e8%bc%89-CArcxucFVC\">\u5982\u4f55\u67e5\u770bRedis\u7684\u8ca0\u8f09<\/h2>\n<p>\u8981\u6709\u6548\u5730\u512a\u5316Redis\uff0c\u9996\u5148\u9700\u8981\u4e86\u89e3\u5176\u7576\u524d\u7684\u8ca0\u8f09\u60c5\u6cc1\u3002Redis\u63d0\u4f9b\u4e86\u591a\u7a2e\u547d\u4ee4\u4f86\u5e6b\u52a9\u7528\u6236\u67e5\u770b\u7cfb\u7d71\u7684\u6027\u80fd\u6307\u6a19\u3002<\/p>\n<h3 id=\"%e4%bd%bf%e7%94%a8info%e5%91%bd%e4%bb%a4-CArcxucFVC\">\u4f7f\u7528INFO\u547d\u4ee4<\/h3>\n<p>INFO\u547d\u4ee4\u662f\u67e5\u770bRedis\u72c0\u614b\u7684\u6700\u57fa\u672c\u547d\u4ee4\u4e4b\u4e00\u3002\u901a\u904e\u57f7\u884c\u4ee5\u4e0b\u547d\u4ee4\uff0c\u53ef\u4ee5\u7372\u53d6Redis\u7684\u5404\u7a2e\u7d71\u8a08\u4fe1\u606f\uff1a<\/p>\n<pre><code>redis-cli INFO<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u6703\u8fd4\u56de\u4e00\u7cfb\u5217\u7684\u7d71\u8a08\u6578\u64da\uff0c\u5305\u62ec\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u3001\u9023\u63a5\u6578\u91cf\u3001\u547d\u4ee4\u57f7\u884c\u6b21\u6578\u7b49\u3002\u7279\u5225\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u500b\u6307\u6a19\uff1a<\/p>\n<ul>\n<li><strong>used_memory<\/strong>\uff1a\u7576\u524d\u4f7f\u7528\u7684\u5167\u5b58\u91cf\u3002<\/li>\n<li><strong>connected_clients<\/strong>\uff1a\u7576\u524d\u9023\u63a5\u7684\u5ba2\u6236\u7aef\u6578\u91cf\u3002<\/li>\n<li><strong>instantaneous_ops_per_sec<\/strong>\uff1a\u6bcf\u79d2\u57f7\u884c\u7684\u64cd\u4f5c\u6578\u3002<\/li>\n<\/ul>\n<h3 id=\"%e4%bd%bf%e7%94%a8monitor%e5%91%bd%e4%bb%a4-CArcxucFVC\">\u4f7f\u7528MONITOR\u547d\u4ee4<\/h3>\n<p>MONITOR\u547d\u4ee4\u53ef\u4ee5\u5be6\u6642\u76e3\u63a7Redis\u7684\u8acb\u6c42\u60c5\u6cc1\u3002\u57f7\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>redis-cli MONITOR<\/code><\/pre>\n<p>\u9019\u5c07\u986f\u793a\u6240\u6709\u9032\u5165Redis\u7684\u547d\u4ee4\uff0c\u5e6b\u52a9\u7528\u6236\u5206\u6790\u54ea\u4e9b\u64cd\u4f5c\u53ef\u80fd\u5c0e\u81f4\u8ca0\u8f09\u904e\u9ad8\u3002<\/p>\n<h2 id=\"redis%e5%84%aa%e5%8c%96%e7%ad%96%e7%95%a5-CArcxucFVC\">Redis\u512a\u5316\u7b56\u7565<\/h2>\n<p>\u5728\u4e86\u89e3\u4e86Redis\u7684\u8ca0\u8f09\u60c5\u6cc1\u5f8c\uff0c\u53ef\u4ee5\u63a1\u53d6\u4ee5\u4e0b\u5e7e\u7a2e\u512a\u5316\u7b56\u7565\u4f86\u6e1b\u5c11\u8ca0\u8f09\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e5%90%88%e9%81%a9%e7%9a%84%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-CArcxucFVC\">1. \u4f7f\u7528\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb<\/h3>\n<p>\u6839\u64da\u61c9\u7528\u5834\u666f\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc\u9700\u8981\u983b\u7e41\u67e5\u8a62\u7684\u6578\u64da\uff0c\u53ef\u4ee5\u4f7f\u7528\u54c8\u5e0c\u8868\uff0c\u800c\u5c0d\u65bc\u9700\u8981\u6392\u5e8f\u7684\u6578\u64da\uff0c\u53ef\u4ee5\u4f7f\u7528\u6709\u5e8f\u96c6\u5408\u3002<\/p>\n<h3 id=\"2-%e8%a8%ad%e7%bd%ae%e5%90%88%e7%90%86%e7%9a%84%e5%85%a7%e5%ad%98%e9%99%90%e5%88%b6-CArcxucFVC\">2. \u8a2d\u7f6e\u5408\u7406\u7684\u5167\u5b58\u9650\u5236<\/h3>\n<p>\u901a\u904e\u914d\u7f6eRedis\u7684maxmemory\u53c3\u6578\uff0c\u53ef\u4ee5\u9650\u5236Redis\u4f7f\u7528\u7684\u6700\u5927\u5167\u5b58\uff0c\u4e26\u8a2d\u7f6e\u76f8\u61c9\u7684\u9a45\u9010\u7b56\u7565\uff0c\u4ee5\u907f\u514d\u5167\u5b58\u4e0d\u8db3\u7684\u60c5\u6cc1\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8%e9%9b%86%e7%be%a4%e6%a8%a1%e5%bc%8f-CArcxucFVC\">3. \u4f7f\u7528\u96c6\u7fa4\u6a21\u5f0f<\/h3>\n<p>\u7576\u55ae\u500bRedis\u5be6\u4f8b\u7121\u6cd5\u6eff\u8db3\u9700\u6c42\u6642\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528Redis\u96c6\u7fa4\u6a21\u5f0f\uff0c\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500b\u5be6\u4f8b\u4e2d\uff0c\u4ee5\u63d0\u9ad8\u6574\u9ad4\u6027\u80fd\u3002<\/p>\n<h3 id=\"4-%e5%ae%9a%e6%9c%9f%e6%b8%85%e7%90%86%e7%84%a1%e7%94%a8%e6%95%b8%e6%93%9a-CArcxucFVC\">4. \u5b9a\u671f\u6e05\u7406\u7121\u7528\u6578\u64da<\/h3>\n<p>\u5b9a\u671f\u6aa2\u67e5\u548c\u6e05\u7406\u904e\u671f\u7684\u9375\u503c\u5c0d\uff0c\u6e1b\u5c11\u5167\u5b58\u4f7f\u7528\uff0c\u5f9e\u800c\u63d0\u9ad8\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-CArcxucFVC\">\u7e3d\u7d50<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u9762\u5c0d\u8ca0\u8f09\u554f\u984c\u6642\u9700\u8981\u53ca\u6642\u9032\u884c\u76e3\u63a7\u548c\u512a\u5316\u3002\u901a\u904e\u4f7f\u7528INFO\u548cMONITOR\u547d\u4ee4\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u6709\u6548\u5730\u67e5\u770bRedis\u7684\u8ca0\u8f09\u60c5\u6cc1\uff0c\u4e26\u6839\u64da\u5be6\u969b\u9700\u6c42\u63a1\u53d6\u76f8\u61c9\u7684\u512a\u5316\u63aa\u65bd\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6027\u80fd\u6578\u64da\u8655\u7406\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684<a href=\"https:\/\/server.hk\">VPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a>\u89e3\u6c7a\u65b9\u6848\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u6574\u9ad4\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u6548\u7387\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u512a\u5316\u6280\u5de7\uff0c\u89e3\u6c7a\u8ca0\u8f09\u554f\u984c\uff0c\u5b78\u7fd2\u5982\u4f55\u67e5\u770b\u548c\u5206\u6790Redis\u8ca0\u8f09\u4ee5\u63d0\u5347\u6027\u80fd\u548c\u6548\u7387\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-134503","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134503","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=134503"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134503\/revisions"}],"predecessor-version":[{"id":134504,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134503\/revisions\/134504"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=134503"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=134503"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=134503"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}