{"id":167123,"date":"2024-11-05T22:33:23","date_gmt":"2024-11-05T14:33:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/167123\/"},"modified":"2024-11-05T22:33:23","modified_gmt":"2024-11-05T14:33:23","slug":"%e5%88%a9%e7%94%a8redis%e6%9f%a5%e8%a9%a2%e5%85%a7%e5%ad%98%ef%bc%8c%e6%8e%8c%e6%8f%a1%e4%bd%bf%e7%94%a8%e5%91%bd%e4%bb%a4%e6%8a%80%e5%b7%a7%ef%bc%88redis%e6%9f%a5%e8%a9%a2%e5%85%a7%e5%ad%98%e7%9a%84","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/167123\/","title":{"rendered":"\u5229\u7528Redis\u67e5\u8a62\u5167\u5b58\uff0c\u638c\u63e1\u4f7f\u7528\u547d\u4ee4\u6280\u5de7\uff08redis\u67e5\u8a62\u5167\u5b58\u7684\u547d\u4ee4\uff09"},"content":{"rendered":"<h1 id=\"%e5%88%a9%e7%94%a8redis%e6%9f%a5%e8%a9%a2%e5%85%a7%e5%ad%98%ef%bc%8c%e6%8e%8c%e6%8f%a1%e4%bd%bf%e7%94%a8%e5%91%bd%e4%bb%a4%e6%8a%80%e5%b7%a7-miTtYJPiwM\">\u5229\u7528Redis\u67e5\u8a62\u5167\u5b58\uff0c\u638c\u63e1\u4f7f\u7528\u547d\u4ee4\u6280\u5de7<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u6578\u64da\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u5206\u6790\u7b49\u5834\u666f\u3002\u4f5c\u70ba\u4e00\u500b\u958b\u6e90\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0cRedis\u7684\u6027\u80fd\u512a\u8d8a\uff0c\u80fd\u5920\u5728\u6975\u77ed\u7684\u6642\u9593\u5167\u8655\u7406\u5927\u91cf\u7684\u8acb\u6c42\u3002\u4e86\u89e3\u5982\u4f55\u67e5\u8a62Redis\u7684\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\uff0c\u5c0d\u65bc\u512a\u5316\u61c9\u7528\u6027\u80fd\u548c\u8cc7\u6e90\u7ba1\u7406\u81f3\u95dc\u91cd\u8981\u3002\u672c\u6587\u5c07\u4ecb\u7d39Redis\u67e5\u8a62\u5167\u5b58\u7684\u547d\u4ee4\u53ca\u5176\u4f7f\u7528\u6280\u5de7\u3002<\/p>\n<h2 id=\"redis%e5%85%a7%e5%ad%98%e7%ae%a1%e7%90%86%e6%a6%82%e8%bf%b0-miTtYJPiwM\">Redis\u5167\u5b58\u7ba1\u7406\u6982\u8ff0<\/h2>\n<p>Redis\u7684\u5167\u5b58\u7ba1\u7406\u4e3b\u8981\u4f9d\u8cf4\u65bc\u5176\u5167\u90e8\u6578\u64da\u7d50\u69cb\u548c\u914d\u7f6e\u9078\u9805\u3002Redis\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5305\u62ec\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u7b49\u3002\u9019\u4e9b\u6578\u64da\u7d50\u69cb\u7684\u9078\u64c7\u6703\u5f71\u97ff\u5167\u5b58\u7684\u4f7f\u7528\u6548\u7387\u3002Redis\u7684\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u53ef\u4ee5\u901a\u904e\u591a\u7a2e\u547d\u4ee4\u9032\u884c\u67e5\u8a62\uff0c\u5e6b\u52a9\u7528\u6236\u4e86\u89e3\u7576\u524d\u7684\u5167\u5b58\u72c0\u614b\u3002<\/p>\n<h2 id=\"%e6%9f%a5%e8%a9%a2redis%e5%85%a7%e5%ad%98%e4%bd%bf%e7%94%a8%e6%83%85%e6%b3%81%e7%9a%84%e5%91%bd%e4%bb%a4-miTtYJPiwM\">\u67e5\u8a62Redis\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u7684\u547d\u4ee4<\/h2>\n<h3 id=\"1-info%e5%91%bd%e4%bb%a4-miTtYJPiwM\">1. INFO\u547d\u4ee4<\/h3>\n<p>INFO\u547d\u4ee4\u662f\u67e5\u8a62Redis\u670d\u52d9\u5668\u72c0\u614b\u7684\u6700\u5e38\u7528\u547d\u4ee4\u4e4b\u4e00\u3002\u901a\u904e\u57f7\u884c\u4ee5\u4e0b\u547d\u4ee4\uff0c\u53ef\u4ee5\u7372\u53d6\u6709\u95dc\u5167\u5b58\u4f7f\u7528\u7684\u8a73\u7d30\u4fe1\u606f\uff1a<\/p>\n<pre><code>INFO memory<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u6703\u8fd4\u56de\u4e00\u7cfb\u5217\u6709\u95dc\u5167\u5b58\u7684\u6307\u6a19\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>used_memory<\/strong>: \u7576\u524d\u4f7f\u7528\u7684\u5167\u5b58\u91cf\uff08\u4ee5\u5b57\u7bc0\u70ba\u55ae\u4f4d\uff09\u3002<\/li>\n<li><strong>used_memory_human<\/strong>: \u4ee5\u4eba\u985e\u53ef\u8b80\u7684\u683c\u5f0f\u986f\u793a\u7684\u5167\u5b58\u4f7f\u7528\u91cf\u3002<\/li>\n<li><strong>used_memory_peak<\/strong>: \u6700\u9ad8\u5167\u5b58\u4f7f\u7528\u91cf\u3002<\/li>\n<li><strong>mem_fragmentation_ratio<\/strong>: \u5167\u5b58\u788e\u7247\u6bd4\u7387\uff0c\u986f\u793a\u5167\u5b58\u7684\u4f7f\u7528\u6548\u7387\u3002<\/li>\n<\/ul>\n<h3 id=\"2-memory%e5%91%bd%e4%bb%a4-miTtYJPiwM\">2. MEMORY\u547d\u4ee4<\/h3>\n<p>MEMORY\u547d\u4ee4\u63d0\u4f9b\u4e86\u66f4\u8a73\u7d30\u7684\u5167\u5b58\u4f7f\u7528\u4fe1\u606f\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u7372\u53d6\u5167\u5b58\u7684\u8a73\u7d30\u72c0\u614b\uff1a<\/p>\n<pre><code>MEMORY STATS<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u6703\u8fd4\u56de\u4e00\u7d44\u5167\u5b58\u7d71\u8a08\u6578\u64da\uff0c\u5305\u62ec\u5167\u5b58\u5206\u914d\u3001\u788e\u7247\u60c5\u6cc1\u7b49\u3002\u9019\u4e9b\u6578\u64da\u5c0d\u65bc\u6df1\u5165\u5206\u6790\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u975e\u5e38\u6709\u5e6b\u52a9\u3002<\/p>\n<h3 id=\"3-memory-usage%e5%91%bd%e4%bb%a4-miTtYJPiwM\">3. MEMORY USAGE\u547d\u4ee4<\/h3>\n<p>\u5982\u679c\u9700\u8981\u67e5\u8a62\u7279\u5b9a\u9375\u7684\u5167\u5b58\u4f7f\u7528\u91cf\uff0c\u53ef\u4ee5\u4f7f\u7528MEMORY USAGE\u547d\u4ee4\uff1a<\/p>\n<pre><code>MEMORY USAGE key_name<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u6703\u8fd4\u56de\u6307\u5b9a\u9375\u6240\u4f54\u7528\u7684\u5167\u5b58\u5927\u5c0f\uff0c\u5e6b\u52a9\u7528\u6236\u4e86\u89e3\u7279\u5b9a\u6578\u64da\u7684\u5167\u5b58\u958b\u92b7\u3002<\/p>\n<h2 id=\"%e5%84%aa%e5%8c%96redis%e5%85%a7%e5%ad%98%e4%bd%bf%e7%94%a8%e7%9a%84%e6%8a%80%e5%b7%a7-miTtYJPiwM\">\u512a\u5316Redis\u5167\u5b58\u4f7f\u7528\u7684\u6280\u5de7<\/h2>\n<p>\u9664\u4e86\u67e5\u8a62\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\uff0c\u9084\u53ef\u4ee5\u901a\u904e\u4e00\u4e9b\u6280\u5de7\u4f86\u512a\u5316Redis\u7684\u5167\u5b58\u4f7f\u7528\uff1a<\/p>\n<ul>\n<li><strong>\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb<\/strong>: \u6839\u64da\u5be6\u969b\u9700\u6c42\u9078\u64c7\u6700\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\uff0c\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u5167\u5b58\u6d6a\u8cbb\u3002<\/li>\n<li><strong>\u8a2d\u7f6e\u904e\u671f\u6642\u9593<\/strong>: \u5c0d\u65bc\u4e0d\u518d\u9700\u8981\u7684\u6578\u64da\uff0c\u53ef\u4ee5\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff0c\u81ea\u52d5\u91cb\u653e\u5167\u5b58\u3002<\/li>\n<li><strong>\u4f7f\u7528\u58d3\u7e2e<\/strong>: \u5c0d\u65bc\u5927\u91cf\u76f8\u4f3c\u6578\u64da\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u58d3\u7e2e\u6280\u8853\u4f86\u6e1b\u5c11\u5167\u5b58\u4f54\u7528\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-miTtYJPiwM\">\u7e3d\u7d50<\/h2>\n<p>\u638c\u63e1Redis\u7684\u5167\u5b58\u67e5\u8a62\u547d\u4ee4\u548c\u4f7f\u7528\u6280\u5de7\uff0c\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u597d\u5730\u7ba1\u7406\u548c\u512a\u5316\u5167\u5b58\u4f7f\u7528\u3002\u901a\u904e\u4f7f\u7528<code>INFO<\/code>\u3001<code>MEMORY<\/code>\u7b49\u547d\u4ee4\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u7372\u53d6\u8a73\u7d30\u7684\u5167\u5b58\u4f7f\u7528\u4fe1\u606f\uff0c\u5f9e\u800c\u505a\u51fa\u76f8\u61c9\u7684\u8abf\u6574\u548c\u512a\u5316\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u8655\u7406\u7684\u61c9\u7528\u4f86\u8aaa\uff0c\u5408\u7406\u7684\u5167\u5b58\u7ba1\u7406\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684<a href=\"https:\/\/server.hk\">VPS<\/a>\u89e3\u6c7a\u65b9\u6848\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u7528\u6236\u3002\u7121\u8ad6\u662f<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u9084\u662f\u5176\u4ed6\u985e\u578b\u7684<a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u53ef\u9760\u7684\u670d\u52d9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u638c\u63e1Redis\u67e5\u8a62\u5167\u5b58\u7684\u547d\u4ee4\u6280\u5de7\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\u6548\u7387\uff0c\u8f15\u9b06\u76e3\u63a7\u548c\u512a\u5316\u5167\u5b58\u4f7f\u7528\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-167123","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167123","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=167123"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167123\/revisions"}],"predecessor-version":[{"id":167124,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/167123\/revisions\/167124"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=167123"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=167123"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=167123"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}