{"id":180802,"date":"2024-11-09T13:18:18","date_gmt":"2024-11-09T05:18:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/180802\/"},"modified":"2024-11-09T13:18:19","modified_gmt":"2024-11-09T05:18:19","slug":"%e6%b7%b1%e5%85%a5%e4%ba%86%e8%a7%a3redis%e6%97%a5%e8%aa%8c%e5%a6%82%e4%bd%95%e6%9b%b4%e5%a5%bd%e5%9c%b0%e4%bd%bf%e7%94%a8%e9%81%8b%e8%a1%8c%e7%8b%80%e6%85%8b%ef%bc%88%e5%a6%82%e4%bd%95%e7%9c%8bredis","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/180802\/","title":{"rendered":"\u6df1\u5165\u4e86\u89e3Redis\u65e5\u8a8c\u5982\u4f55\u66f4\u597d\u5730\u4f7f\u7528\u904b\u884c\u72c0\u614b\uff08\u5982\u4f55\u770bredis\u7684\u65e5\u8a8c\uff09"},"content":{"rendered":"<h1 id=\"%e6%b7%b1%e5%85%a5%e4%ba%86%e8%a7%a3redis%e6%97%a5%e8%aa%8c%e5%a6%82%e4%bd%95%e6%9b%b4%e5%a5%bd%e5%9c%b0%e4%bd%bf%e7%94%a8%e9%81%8b%e8%a1%8c%e7%8b%80%e6%85%8b%ef%bc%88%e5%a6%82%e4%bd%95%e7%9c%8bredis-wtSOlUDzkd\">\u6df1\u5165\u4e86\u89e3Redis\u65e5\u8a8c\u5982\u4f55\u66f4\u597d\u5730\u4f7f\u7528\u904b\u884c\u72c0\u614b\uff08\u5982\u4f55\u770bredis\u7684\u65e5\u8a8c\uff09<\/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\u8655\u7406\u7b49\u5834\u666f\u3002\u4f5c\u70ba\u4e00\u500b\u904b\u884c\u4e2d\u7684\u7cfb\u7d71\uff0c\u4e86\u89e3Redis\u7684\u904b\u884c\u72c0\u614b\u5c0d\u65bc\u7dad\u8b77\u5176\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u81f3\u95dc\u91cd\u8981\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u5982\u4f55\u67e5\u770b\u548c\u5206\u6790Redis\u7684\u65e5\u8a8c\uff0c\u4ee5\u4fbf\u66f4\u597d\u5730\u4f7f\u7528\u5176\u904b\u884c\u72c0\u614b\u3002<\/p>\n<h2 id=\"redis%e6%97%a5%e8%aa%8c%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-wtSOlUDzkd\">Redis\u65e5\u8a8c\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis\u7684\u65e5\u8a8c\u4e3b\u8981\u5206\u70ba\u5169\u985e\uff1a\u4f3a\u670d\u5668\u65e5\u8a8c\u548c\u6162\u67e5\u8a62\u65e5\u8a8c\u3002\u4f3a\u670d\u5668\u65e5\u8a8c\u8a18\u9304\u4e86Redis\u4f3a\u670d\u5668\u7684\u904b\u884c\u72c0\u614b\u3001\u932f\u8aa4\u4fe1\u606f\u548c\u8b66\u544a\uff0c\u800c\u6162\u67e5\u8a62\u65e5\u8a8c\u5247\u5c08\u6ce8\u65bc\u8a18\u9304\u57f7\u884c\u6642\u9593\u8d85\u904e\u6307\u5b9a\u95be\u503c\u7684\u67e5\u8a62\u3002<\/p>\n<h3 id=\"%e4%bc%ba%e6%9c%8d%e5%99%a8%e6%97%a5%e8%aa%8c-wtSOlUDzkd\">\u4f3a\u670d\u5668\u65e5\u8a8c<\/h3>\n<p>\u4f3a\u670d\u5668\u65e5\u8a8c\u901a\u5e38\u5305\u542b\u4ee5\u4e0b\u4fe1\u606f\uff1a<\/p>\n<ul>\n<li>\u555f\u52d5\u548c\u95dc\u9589\u6642\u9593<\/li>\n<li>\u5ba2\u6236\u7aef\u9023\u63a5\u548c\u65b7\u958b\u7684\u4e8b\u4ef6<\/li>\n<li>\u57f7\u884c\u7684\u547d\u4ee4\u53ca\u5176\u7d50\u679c<\/li>\n<li>\u932f\u8aa4\u548c\u8b66\u544a\u4fe1\u606f<\/li>\n<\/ul>\n<p>\u9019\u4e9b\u4fe1\u606f\u5c0d\u65bc\u6392\u67e5\u554f\u984c\u548c\u76e3\u63a7\u7cfb\u7d71\u72c0\u614b\u975e\u5e38\u6709\u5e6b\u52a9\u3002\u53ef\u4ee5\u901a\u904e\u914d\u7f6e\u6587\u4ef6\u4e2d\u7684 <code>loglevel<\/code> \u53c3\u6578\u4f86\u8a2d\u7f6e\u65e5\u8a8c\u7684\u8a73\u7d30\u7a0b\u5ea6\uff0c\u9078\u9805\u5305\u62ec <code>debug<\/code>\u3001<code>verbose<\/code>\u3001<code>notice<\/code> \u548c <code>warning<\/code>\u3002<\/p>\n<h3 id=\"%e6%85%a2%e6%9f%a5%e8%a9%a2%e6%97%a5%e8%aa%8c-wtSOlUDzkd\">\u6162\u67e5\u8a62\u65e5\u8a8c<\/h3>\n<p>\u6162\u67e5\u8a62\u65e5\u8a8c\u7528\u65bc\u8a18\u9304\u57f7\u884c\u6642\u9593\u8d85\u904e\u6307\u5b9a\u95be\u503c\u7684\u67e5\u8a62\u3002\u9019\u5c0d\u65bc\u512a\u5316\u6578\u64da\u5eab\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u914d\u7f6e\u4f86\u555f\u7528\u6162\u67e5\u8a62\u65e5\u8a8c\uff1a<\/p>\n<pre><code>slowlog-log-slower-than 10000  # \u8a2d\u7f6e\u95be\u503c\u70ba10\u6beb\u79d2\nslowlog-max-len 128               # \u8a2d\u7f6e\u6700\u5927\u65e5\u8a8c\u9577\u5ea6\n<\/code><\/pre>\n<p>\u555f\u7528\u5f8c\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>SLOWLOG<\/code> \u547d\u4ee4\u4f86\u67e5\u770b\u6162\u67e5\u8a62\u65e5\u8a8c\uff1a<\/p>\n<pre><code>SLOWLOG GET  # \u7372\u53d6\u6162\u67e5\u8a62\u65e5\u8a8c\n<\/code><\/pre>\n<h2 id=\"%e5%a6%82%e4%bd%95%e6%9f%a5%e7%9c%8bredis%e6%97%a5%e8%aa%8c-wtSOlUDzkd\">\u5982\u4f55\u67e5\u770bRedis\u65e5\u8a8c<\/h2>\n<p>Redis\u7684\u65e5\u8a8c\u6587\u4ef6\u901a\u5e38\u4f4d\u65bc\u4f3a\u670d\u5668\u7684\u6307\u5b9a\u76ee\u9304\u4e2d\uff0c\u9ed8\u8a8d\u60c5\u6cc1\u4e0b\u70ba <code>\/var\/log\/redis\/redis-server.log<\/code>\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u65e5\u8a8c\uff1a<\/p>\n<pre><code>tail -f \/var\/log\/redis\/redis-server.log  # \u5be6\u6642\u67e5\u770b\u65e5\u8a8c\n<\/code><\/pre>\n<p>\u6b64\u5916\uff0c\u9084\u53ef\u4ee5\u4f7f\u7528 <code>grep<\/code> \u547d\u4ee4\u4f86\u904e\u6ffe\u7279\u5b9a\u4fe1\u606f\uff0c\u4f8b\u5982\u67e5\u627e\u932f\u8aa4\u4fe1\u606f\uff1a<\/p>\n<pre><code>grep \"ERROR\" \/var\/log\/redis\/redis-server.log\n<\/code><\/pre>\n<h2 id=\"%e5%88%86%e6%9e%90redis%e6%97%a5%e8%aa%8c%e7%9a%84%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-wtSOlUDzkd\">\u5206\u6790Redis\u65e5\u8a8c\u7684\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u70ba\u4e86\u66f4\u597d\u5730\u4f7f\u7528Redis\u7684\u904b\u884c\u72c0\u614b\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5206\u6790\u65e5\u8a8c\u7684\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li><strong>\u5b9a\u671f\u6aa2\u67e5\u65e5\u8a8c\uff1a<\/strong>\u5b9a\u671f\u67e5\u770b\u65e5\u8a8c\u53ef\u4ee5\u53ca\u65e9\u767c\u73fe\u6f5b\u5728\u554f\u984c\u3002<\/li>\n<li><strong>\u8a2d\u7f6e\u544a\u8b66\uff1a<\/strong>\u6839\u64da\u65e5\u8a8c\u4e2d\u7684\u932f\u8aa4\u4fe1\u606f\u8a2d\u7f6e\u544a\u8b66\uff0c\u53ca\u6642\u97ff\u61c9\u7cfb\u7d71\u7570\u5e38\u3002<\/li>\n<li><strong>\u512a\u5316\u67e5\u8a62\uff1a<\/strong>\u901a\u904e\u5206\u6790\u6162\u67e5\u8a62\u65e5\u8a8c\uff0c\u627e\u51fa\u6027\u80fd\u74f6\u9838\u4e26\u9032\u884c\u512a\u5316\u3002<\/li>\n<li><strong>\u4f7f\u7528\u65e5\u8a8c\u5206\u6790\u5de5\u5177\uff1a<\/strong>\u8003\u616e\u4f7f\u7528ELK\uff08Elasticsearch, Logstash, Kibana\uff09\u7b49\u5de5\u5177\u4f86\u96c6\u4e2d\u7ba1\u7406\u548c\u5206\u6790\u65e5\u8a8c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-wtSOlUDzkd\">\u7d50\u8ad6<\/h2>\n<p>\u4e86\u89e3\u548c\u5206\u6790Redis\u65e5\u8a8c\u662f\u78ba\u4fdd\u7cfb\u7d71\u7a69\u5b9a\u6027\u548c\u6027\u80fd\u7684\u95dc\u9375\u3002\u901a\u904e\u5b9a\u671f\u6aa2\u67e5\u4f3a\u670d\u5668\u65e5\u8a8c\u548c\u6162\u67e5\u8a62\u65e5\u8a8c\uff0c\u4e26\u63a1\u53d6\u76f8\u61c9\u7684\u512a\u5316\u63aa\u65bd\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u5347Redis\u7684\u904b\u884c\u6548\u7387\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u8655\u7406\u7684\u61c9\u7528\uff0c\u638c\u63e1Redis\u65e5\u8a8c\u7684\u4f7f\u7528\u5c07\u5927\u5927\u63d0\u9ad8\u7cfb\u7d71\u7684\u53ef\u9760\u6027\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u548c <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a> \u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u4e86\u89e3Redis\u65e5\u8a8c\uff0c\u5b78\u7fd2\u5982\u4f55\u67e5\u770b\u548c\u5206\u6790\u904b\u884c\u72c0\u614b\uff0c\u4ee5\u512a\u5316\u6027\u80fd\u548c\u6545\u969c\u6392\u9664\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-180802","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180802","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=180802"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180802\/revisions"}],"predecessor-version":[{"id":180803,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180802\/revisions\/180803"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=180802"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=180802"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=180802"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}