{"id":33659,"date":"2025-03-07T10:56:17","date_gmt":"2025-03-07T02:56:17","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=33659"},"modified":"2025-03-07T10:56:17","modified_gmt":"2025-03-07T02:56:17","slug":"%e5%85%a8%e6%a0%88%e5%8f%af%e8%a7%82%e6%b5%8b%e5%a6%82%e4%bd%95%e5%ae%9e%e7%8e%b0%e5%a4%9a%e5%b1%82%e6%ac%a1%e7%9b%91%e6%8e%a7%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/33659.html","title":{"rendered":"\u5168\u6808\u53ef\u89c2\u6d4b\u5982\u4f55\u5b9e\u73b0\u591a\u5c42\u6b21\u76d1\u63a7\uff1f"},"content":{"rendered":"<p style=\"text-align: center;\">\n<p><img decoding=\"async\" src=\"https:\/\/www.yunshan.net\/blog\/wp-content\/uploads\/2025\/03\/9071QDt8q.jpg\" alt=\"\u5168\u6808\u53ef\u89c2\u6d4b\u5982\u4f55\u5b9e\u73b0\u591a\u5c42\u6b21\u76d1\u63a7\uff1f\" ><\/p>\n<\/p>\n<p>\u5728\u6570\u5b57\u5316\u8f6c\u578b\u6d6a\u6f6e\u4e2d\uff0c\u4f01\u4e1a\u7cfb\u7edf\u7684\u590d\u6742\u5ea6\u5448\u6307\u6570\u7ea7\u589e\u957f\u3002\u67d0\u77e5\u540d\u7535\u5546\u5e73\u53f0\u66fe\u56e0\u4e00\u6b21\u672a\u68c0\u6d4b\u5230\u7684\u6570\u636e\u5e93\u8fde\u63a5\u6c60\u6cc4\u6f0f\uff0c\u5bfc\u81f4\u9ed1\u8272\u661f\u671f\u4e94\u671f\u95f4\u670d\u52a1\u4e2d\u65ad3\u5c0f\u65f6\uff0c\u76f4\u63a5\u635f\u5931\u8d85\u5343\u4e07\u7f8e\u5143\u3002\u8fd9\u4e2a\u771f\u5b9e\u6848\u4f8b\u63ed\u793a\u4e86\u4e00\u4e2a\u6b8b\u9177\u73b0\u5b9e\uff1a<strong>\u5355\u4e00\u7ef4\u5ea6\u7684\u76d1\u63a7\u5df2\u65e0\u6cd5\u6ee1\u8db3\u73b0\u4ee3\u5206\u5e03\u5f0f\u7cfb\u7edf\u7684\u8fd0\u7ef4\u9700\u6c42<\/strong>\u3002\u5f53\u5fae\u670d\u52a1\u67b6\u6784\u3001\u4e91\u539f\u751f\u6280\u672f\u6210\u4e3a\u6807\u914d\uff0c\u7cfb\u7edf\u6545\u969c\u5f80\u5f80\u50cf\u591a\u7c73\u8bfa\u9aa8\u724c\u822c\u5c42\u5c42\u4f20\u5bfc\uff0c\u4f20\u7edf\u76d1\u63a7\u624b\u6bb5\u5982\u540c\u201c\u76f2\u4eba\u6478\u8c61\u201d\uff0c\u8fd9\u6b63\u662f<strong><a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u5168\u6808\u53ef\u89c2\u6d4b<\/a>\u6027\uff08Full-Stack Observability\uff09<\/strong>\u5d1b\u8d77\u7684\u6839\u672c\u52a8\u56e0\u3002<\/p>\n<hr>\n<h3 id=\"\u4e00-\u5168\u6808\u53ef\u89c2\u6d4b\u7684\u672c\u8d28\u7a81\u7834-\u4ece\u6570\u636e\u91c7\u96c6\u5230\u5173\u8054\u6d1e\u5bdf\">\u4e00\u3001<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u5168\u6808\u53ef\u89c2\u6d4b<\/a>\u7684\u672c\u8d28\u7a81\u7834\uff1a\u4ece\u6570\u636e\u91c7\u96c6\u5230\u5173\u8054\u6d1e\u5bdf<\/h3>\n<p>\u5168\u6808\u53ef\u89c2\u6d4b\u533a\u522b\u4e8e\u4f20\u7edf\u76d1\u63a7\u7684\u6838\u5fc3\u5728\u4e8e\u5176<strong>\u4e09\u7ef4\u5ea6\u6570\u636e\u878d\u5408<\/strong>\u80fd\u529b\u2014\u2014<strong>\u6307\u6807\uff08Metrics\uff09\u3001\u65e5\u5fd7\uff08Logs\uff09\u3001\u8ffd\u8e2a\uff08Traces\uff09<\/strong>\u7684\u6709\u673a\u6574\u5408\u3002\u5c31\u50cf\u533b\u9662CT\u626b\u63cf\u80fd\u5448\u73b0\u4eba\u4f53\u591a\u5c42\u6b21\u5f71\u50cf\uff0c\u5168\u6808\u53ef\u89c2\u6d4b\u901a\u8fc7\u8fd9\u4e09\u7c7b\u6570\u636e\u7684\u4ea4\u53c9\u5206\u6790\uff0c\u4f7f\u8fd0\u7ef4\u56e2\u961f\u80fd\u7a7f\u900f\u57fa\u7840\u8bbe\u65bd\u3001\u5e94\u7528\u670d\u52a1\u3001\u7528\u6237\u4f53\u9a8c\u7b49\u5c42\u7ea7\uff0c\u7cbe\u51c6\u5b9a\u4f4d\u95ee\u9898\u6839\u6e90\u3002<\/p>\n<p>\u4ee5Kubernetes\u96c6\u7fa4\u6545\u969c\u4e3a\u4f8b\uff1a<\/p>\n<ul>\n<li><strong>\u6307\u6807\u6570\u636e<\/strong>\u663e\u793a\u67d0\u8282\u70b9CPU\u4f7f\u7528\u7387\u6301\u7eed\u8d85\u8fc795%\n<\/li>\n<li><strong>\u65e5\u5fd7\u5206\u6790<\/strong>\u53d1\u73b0\u8be5\u8282\u70b9\u5bb9\u5668\u9891\u7e41\u8f93\u51fa&rdquo;OutOfMemoryError&rdquo;\n<\/li>\n<li><strong><a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u5206\u5e03\u5f0f\u8ffd\u8e2a<\/a><\/strong>\u63ed\u793a\u67d0\u4e2a\u5fae\u670d\u52a1\u5b58\u5728\u5185\u5b58\u6cc4\u6f0f<br \/>\n\u8fd9\u79cd\u4e09\u7ef4\u6570\u636e\u8054\u52a8\u7684\u8bca\u65ad\u6548\u7387\uff0c\u6bd4\u4f20\u7edf\u9010\u5c42\u6392\u67e5\u5feb5-8\u500d\u3002\n<\/li>\n<\/ul>\n<hr>\n<h3 id=\"\u4e8c-\u6784\u5efa\u591a\u5c42\u6b21\u76d1\u63a7\u4f53\u7cfb\u7684\u56db\u5927\u6838\u5fc3\u5c42\">\u4e8c\u3001\u6784\u5efa\u591a\u5c42\u6b21\u76d1\u63a7\u4f53\u7cfb\u7684\u56db\u5927\u6838\u5fc3\u5c42<\/h3>\n<h4 id=\"1-\u57fa\u7840\u8bbe\u65bd\u5c42-\u4e91\u73af\u5883\u7684-\u751f\u547d\u4f53\u5f81\u76d1\u6d4b\u4eea\">1. \u57fa\u7840\u8bbe\u65bd\u5c42\uff1a\u4e91\u73af\u5883\u7684\u201c\u751f\u547d\u4f53\u5f81\u76d1\u6d4b\u4eea\u201d<\/h4>\n<p>\u5728\u6df7\u5408\u4e91\u67b6\u6784\u4e2d\uff0c\u57fa\u7840\u8bbe\u65bd\u76d1\u63a7\u9700\u8986\u76d6\u7269\u7406\u670d\u52a1\u5668\u3001\u865a\u62df\u673a\u3001\u5bb9\u5668\u3001\u7f51\u7edc\u8bbe\u5907\u7b49\u5f02\u6784\u8d44\u6e90\u3002<strong>Prometheus+Node Exporter<\/strong>\u7ec4\u5408\u53ef\u5b9e\u73b0\u7ec6\u7c92\u5ea6\u6307\u6807\u91c7\u96c6\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u4e3b\u673a\u7ea7\u522b\u7684CPU\/\u5185\u5b58\/\u78c1\u76d8IO\n<\/li>\n<li>\u5bb9\u5668\u7ea7\u522b\u7684\u8d44\u6e90\u914d\u989d\u4f7f\u7528\u7387\n<\/li>\n<li>\u7f51\u7edc\u5c42\u9762\u7684\u5ef6\u8fdf\u3001\u4e22\u5305\u7387<br \/>\n\u901a\u8fc7\u8bbe\u7f6e<strong>\u52a8\u6001\u57fa\u7ebf\u544a\u8b66<\/strong>\uff0c\u5f53\u67d0\u5bbf\u4e3b\u673a\u5185\u5b58\u4f7f\u7528\u7387\u8fde\u7eed3\u4e2a\u5468\u671f\u504f\u79bb\u5386\u53f2\u5747\u503c20%\u65f6\uff0c\u7cfb\u7edf\u53ef\u63d0\u524d\u89e6\u53d1\u6269\u5bb9\u6d41\u7a0b\u3002\n<\/li>\n<\/ul>\n<h4 id=\"2-\u5e94\u7528\u8fd0\u884c\u65f6\u5c42-\u4ee3\u7801\u7ea7\u7684-x\u5149\u900f\u89c6\">2. \u5e94\u7528\u8fd0\u884c\u65f6\u5c42\uff1a\u4ee3\u7801\u7ea7\u7684\u201cX\u5149\u900f\u89c6\u201d<\/h4>\n<p>APM\uff08Application Performance Monitoring\uff09\u5de5\u5177\u5982<strong>Datadog\u3001New 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\/>\n\u67d0\u793e\u4ea4\u5e73\u53f0\u901a\u8fc7<strong>\u81ea\u9002\u5e94\u7194\u65ad\u914d\u7f6e<\/strong>\uff0c\u5c06\u670d\u52a1\u96ea\u5d29\u53d1\u751f\u7387\u964d\u4f4e92%\u3002\n<\/li>\n<\/ul>\n<h4 id=\"4-\u7528\u6237\u4f53\u9a8c\u5c42-\u4e1a\u52a1\u4ef7\u503c\u7684-\u7ec8\u6781\u68c0\u9a8c\u573a\">4. \u7528\u6237\u4f53\u9a8c\u5c42\uff1a\u4e1a\u52a1\u4ef7\u503c\u7684\u201c\u7ec8\u6781\u68c0\u9a8c\u573a\u201d<\/h4>\n<p>\u524d\u7aef\u76d1\u63a7\u5de5\u5177\u5982<strong>Google Analytics\u3001Hotjar<\/strong>\uff0c\u901a\u8fc7\u771f\u5b9e\u7528\u6237\u4f1a\u8bdd\uff08RUM\uff09\u6355\u83b7\u5173\u952e\u4f53\u9a8c\u6307\u6807\uff1a<\/p>\n<ul>\n<li>\u9996\u5c4f\u52a0\u8f7d\u65f6\u95f4\uff08\u76f4\u63a5\u5f71\u54cd7%\u8f6c\u5316\u7387\uff09\n<\/li>\n<li>\u4ea4\u4e92\u54cd\u5e94\u5ef6\u8fdf\uff08\u8d85\u8fc7400ms\u7528\u6237\u611f\u77e5\u5361\u987f\uff09\n<\/li>\n<li>\u9519\u8bef\u70b9\u51fb\u70ed\u529b\u56fe\uff08\u8bc6\u522bUI\u8bbe\u8ba1\u7f3a\u9677\uff09<br \/>\n\u67d0\u822a\u7a7aAPP\u4f18\u5316\u767b\u5f55\u9875\u9762\u52a0\u8f7d\u901f\u5ea61.2\u79d2\u540e\uff0c\u673a\u7968\u9884\u8ba2\u8f6c\u5316\u7387\u63d0\u534715%\u3002\n<\/li>\n<\/ul>\n<hr>\n<h3 id=\"\u4e09-\u5b9e\u73b0\u5168\u6808\u53ef\u89c2\u6d4b\u7684\u5173\u952e\u6280\u672f\u8def\u5f84\">\u4e09\u3001\u5b9e\u73b0\u5168\u6808\u53ef\u89c2\u6d4b\u7684\u5173\u952e\u6280\u672f\u8def\u5f84<\/h3>\n<h4 id=\"1-\u7edf\u4e00\u6570\u636e\u89c4\u8303-opentelemetry\u7684\u7834\u5c40\u4e4b\u529b\">1. \u7edf\u4e00\u6570\u636e\u89c4\u8303\uff1aOpenTelemetry\u7684\u7834\u5c40\u4e4b\u529b<\/h4>\n<p>CNCF\u5f00\u6e90\u7684<strong>OpenTelemetry<\/strong>\u5df2\u6210\u4e3a\u53ef\u89c2\u6d4b\u6027\u6570\u636e\u91c7\u96c6\u7684\u4e8b\u5b9e\u6807\u51c6\u3002\u5176\u4ef7\u503c\u5728\u4e8e\uff1a<\/p>\n<ul>\n<li>\u5b9a\u4e49\u7edf\u4e00\u7684\u6307\u6807\u3001\u65e5\u5fd7\u3001\u8ffd\u8e2a\u6570\u636e\u6a21\u578b\n<\/li>\n<li>\u63d0\u4f9b\u591a\u8bed\u8a00SDK\u5b9e\u73b0\u65e0\u7f1d\u57cb\u70b9\n<\/li>\n<li>\u652f\u6301\u5c06\u6570\u636e\u5bfc\u51fa\u81f3\u4efb\u610f\u540e\u7aef\u5206\u6790\u5e73\u53f0<br \/>\n\u8fd9\u4f7f\u5f97\u4f01\u4e1a\u80fd\u907f\u514d\u88ab\u5355\u4e00\u5382\u5546\u7ed1\u5b9a\uff0c\u6784\u5efa\u7075\u6d3b\u7684\u53ef\u89c2\u6d4b\u67b6\u6784\u3002\n<\/li>\n<\/ul>\n<h4 id=\"2-\u667a\u80fd\u5173\u8054\u5206\u6790-\u6253\u7834\u6570\u636e\u5b64\u5c9b\u7684\u6838\u5fc3\u7b97\u6cd5\">2. \u667a\u80fd\u5173\u8054\u5206\u6790\uff1a\u6253\u7834\u6570\u636e\u5b64\u5c9b\u7684\u6838\u5fc3\u7b97\u6cd5<\/h4>\n<p>\u901a\u8fc7<strong>\u65f6\u5e8f\u6570\u636e\u5e93+\u673a\u5668\u5b66\u4e60<\/strong>\u7684\u7ec4\u5408\uff0c\u53ef\u5b9e\u73b0\u5f02\u5e38\u68c0\u6d4b\u7684\u8d28\u53d8\uff1a<\/p>\n<ul>\n<li>\u52a8\u6001\u9608\u503c\u7b97\u6cd5\uff08\u5982Twitter\u76843-sigma\u6539\u8fdb\u6a21\u578b\uff09\n<\/li>\n<li><a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u6839\u56e0\u5206\u6790<\/a>\uff08RCA\uff09\u7684\u56e0\u679c\u56fe\u63a8\u5bfc\n<\/li>\n<li>\u591a\u7ef4\u4e0b\u94bb\u5206\u6790\uff08Region\/\u670d\u52a1\/\u7248\u672c\u591a\u7ef4\u5ea6\u805a\u5408\uff09<br \/>\n\u67d0\u667a\u80fd\u8fd0\u7ef4\u7cfb\u7edf\u901a\u8fc7<strong>LSTM\u795e\u7ecf\u7f51\u7edc<\/strong>\uff0c\u5c06\u78c1\u76d8\u6545\u969c\u9884\u6d4b\u51c6\u786e\u7387\u63d0\u5347\u81f389%\u3002\n<\/li>\n<\/ul>\n<h4 id=\"3-\u95ed\u73af\u53cd\u9988\u673a\u5236-\u89c2\u6d4b\u9a71\u52a8\u4f18\u5316\u7684\u5b9e\u8df5\u8303\u5f0f\">3. \u95ed\u73af\u53cd\u9988\u673a\u5236\uff1a\u89c2\u6d4b\u9a71\u52a8\u4f18\u5316\u7684\u5b9e\u8df5\u8303\u5f0f<\/h4>\n<p>\u5efa\u7acb\u201c\u76d1\u63a7-\u5206\u6790-\u884c\u52a8\u201d\u7684\u5b8c\u6574\u95ed\u73af\uff1a<\/p>\n<ol>\n<li>\u901a\u8fc7SLO\uff08Service Level Objective\uff09\u5b9a\u4e49\u4e1a\u52a1\u53ef\u7528\u6027\u76ee\u6807\n<\/li>\n<li>\u9519\u8bef\u9884\u7b97\uff08Error Budget\uff09\u91cf\u5316\u7cfb\u7edf\u53ef\u627f\u53d7\u7684\u6545\u969c\u7a7a\u95f4\n<\/li>\n<li>\u81ea\u52a8\u5316\u6269\u7f29\u5bb9\/\u91d1\u4e1d\u96c0\u53d1\u5e03\u7b49\u4fee\u590d\u52a8\u4f5c<br \/>\n\u67d0\u89c6\u9891\u7f51\u7ad9\u5c06SLO\u4e0eK8s HPA\u8054\u52a8\uff0c\u6d41\u91cf\u9ad8\u5cf0\u65f6\u6bb5\u81ea\u52a8\u6269\u5bb9\u8282\u70b9\uff0c\u4fdd\u969c\u4e86\u6625\u665a\u76f4\u64ad\u96f6\u5361\u987f\u3002\n<\/li>\n<\/ol>\n<hr>\n<h3 id=\"\u56db-\u843d\u5730\u5b9e\u8df5\u4e2d\u7684\u4e94\u5927\u907f\u5751\u6307\u5357\">\u56db\u3001\u843d\u5730\u5b9e\u8df5\u4e2d\u7684\u4e94\u5927\u907f\u5751\u6307\u5357<\/h3>\n<ol>\n<li><strong>\u907f\u514d\u6570\u636e\u8fc7\u8f7d<\/strong>\uff1a\u9075\u5faa\u201c\u76d1\u63a7\u91d1\u5b57\u5854\u201d\u539f\u5219\uff0c\u786e\u4fdd<u>\u5173\u952e\u4e1a\u52a1\u6307\u6807<\/u>\uff08\u5982\u8ba2\u5355\u521b\u5efa\u6210\u529f\u7387\uff09\u7684\u91c7\u96c6\u4f18\u5148\u7ea7\u9ad8\u4e8e\u6b21\u8981\u6307\u6807\n<\/li>\n<li><strong>\u8b66\u60d5\u91c7\u6837\u5931\u771f<\/strong>\uff1a\u5168\u91cf\u8ffd\u8e2a\u6570\u636e\u53ef\u80fd\u538b\u57ae\u5b58\u50a8\u7cfb\u7edf\uff0c\u9700\u91c7\u7528\u667a\u80fd\u91c7\u6837\u7b56\u7565\uff08\u5982\u4f18\u5148\u4fdd\u7559\u5f02\u5e38Trace\uff09\n<\/li>\n<li><strong>\u5e73\u8861\u6210\u672c\u6536\u76ca<\/strong>\uff1a\u6839\u636eCAP\u7406\u8bba\u8c03\u6574\u76d1\u63a7\u7c92\u5ea6\uff0c\u6838\u5fc3\u652f\u4ed8\u7cfb\u7edf\u9700\u6beb\u79d2\u7ea7\u76d1\u63a7\uff0c\u5185\u90e8\u7ba1\u7406\u7cfb\u7edf\u53ef\u653e\u5bbd\u81f3\u5206\u949f\u7ea7\n<\/li>\n<li><strong>\u57f9\u517b\u53ef\u89c2\u6d4b\u6587\u5316<\/strong>\uff1a\u63a8\u884c\u201c\u8c01\u5f00\u53d1\u8c01\u76d1\u63a7\u201d\u5236\u5ea6\uff0c\u8981\u6c42\u529f\u80fd\u4ee3\u7801\u5fc5\u987b\u5305\u542b\u76d1\u63a7\u57cb\u70b9\n<\/li>\n<li><strong>\u6301\u7eed\u6f14\u8fdb\u67b6\u6784<\/strong>\uff1a\u6bcf\u5b63\u5ea6\u8fdb\u884c<u>\u76d1\u63a7\u6709\u6548\u6027\u5ba1\u8ba1<\/u>\uff0c\u6dd8\u6c70\u8fc7\u65f6\u7684\u76d1\u63a7\u9879\uff0c\u8865\u5145\u65b0\u7684\u89c2\u6d4b\u7ef4\u5ea6\n<\/li>\n<\/ol>\n<p>\u5728\u5bb9\u5668\u5316\u6539\u9020\u4e2d\uff0c\u67d0\u94f6\u884c\u91c7\u7528<strong>\u6e10\u8fdb\u5f0f\u57cb\u70b9\u7b56\u7565<\/strong>\uff0c\u5148\u76d1\u63a7Pod\u57fa\u7840\u6307\u6807\uff0c\u518d\u9010\u6b65\u589e\u52a0JVM\u548c\u4e1a\u52a1\u81ea\u5b9a\u4e49\u6307\u6807\uff0c\u6700\u7ec8\u6784\u5efa\u8d77\u8986\u76d6200+\u5fae\u670d\u52a1\u7684\u53ef\u89c2\u6d4b\u4f53\u7cfb\uff0cMTTR\uff08\u5e73\u5747\u4fee\u590d\u65f6\u95f4\uff09\u4ece\u5c0f\u65f6\u7ea7\u964d\u81f3\u5206\u949f\u7ea7\u3002<\/p>\n<hr>\n<p>\u6570\u5b57\u5316\u8f6c\u578b\u7684\u672c\u8d28\u662f\u5efa\u7acb\u7cfb\u7edf\u4e0e\u4e1a\u52a1\u7684\u53cc\u5411\u53cd\u9988\u673a\u5236\u3002\u5f53\u5168\u6808\u53ef\u89c2\u6d4b\u4f53\u7cfb\u6df1\u5ea6\u878d\u5165DevOps\u6d41\u7a0b\uff0c\u5b83\u4e0d\u518d\u53ea\u662f\u6545\u969c\u6392\u67e5\u5de5\u5177\uff0c\u800c\u8fdb\u5316\u4e3a\u9a71\u52a8\u4e1a\u52a1\u6301\u7eed\u4f18\u5316\u7684\u795e\u7ecf\u4e2d\u67a2\u3002\u4ece\u4ee3\u7801\u63d0\u4ea4\u5230\u751f\u4ea7\u4ea4\u4ed8\uff0c\u4ece\u670d\u52a1\u5668\u673a\u623f\u5230\u7528\u6237\u6307\u5c16\uff0c\u6bcf\u4e00\u5c42\u7ea7\u7684\u53ef\u89c2\u6d4b\u6570\u636e\u90fd\u5728\u8bb2\u8ff0\u7cfb\u7edf\u771f\u5b9e\u7684\u8fd0\u884c\u6545\u4e8b\u2014\u2014\u8fd9\u6b63\u662f\u667a\u80fd\u8fd0\u7ef4\u65f6\u4ee3\u7684\u7ec8\u6781\u7ade\u4e89\u529b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u6570\u5b57\u5316\u8f6c\u578b\u6d6a\u6f6e\u4e2d\uff0c\u4f01\u4e1a\u7cfb\u7edf\u7684\u590d\u6742\u5ea6\u5448\u6307\u6570\u7ea7\u589e\u957f\u3002\u67d0\u77e5\u540d\u7535\u5546\u5e73\u53f0\u66fe\u56e0\u4e00\u6b21\u672a\u68c0\u6d4b\u5230\u7684\u6570\u636e\u5e93\u8fde\u63a5\u6c60\u6cc4\u6f0f\uff0c\u5bfc\u81f4\u9ed1\u8272\u661f\u671f\u4e94\u671f\u95f4\u670d\u52a1\u4e2d\u65ad3\u5c0f\u65f6\uff0c\u76f4\u63a5\u635f\u5931\u8d85\u5343\u4e07\u7f8e\u5143\u3002\u8fd9\u4e2a\u771f\u5b9e\u6848\u4f8b\u63ed\u793a\u4e86\u4e00\u4e2a\u6b8b\u9177\u73b0\u5b9e\uff1a\u5355\u4e00\u7ef4\u5ea6\u7684\u76d1\u63a7\u5df2\u65e0\u6cd5\u6ee1\u8db3\u73b0\u4ee3\u5206\u5e03\u5f0f\u7cfb\u7edf\u7684\u8fd0\u7ef4\u9700\u6c42\u3002\u5f53\u5fae\u670d\u52a1\u67b6\u6784\u3001\u4e91\u539f\u751f\u6280\u672f\u6210\u4e3a\u6807\u914d\uff0c\u7cfb\u7edf\u6545\u969c\u5f80\u5f80\u50cf\u591a\u7c73\u8bfa\u9aa8\u724c\u822c\u5c42\u5c42\u4f20\u5bfc\uff0c\u4f20\u7edf\u76d1\u63a7\u624b\u6bb5\u5982\u540c\u201c\u76f2\u4eba\u6478\u8c61\u201d\uff0c\u8fd9\u6b63\u662f\u5168\u6808\u53ef\u89c2\u6d4b\u6027\uff08Full-Stack Observability\uff09\u5d1b\u8d77\u7684\u6839\u672c\u52a8\u56e0\u3002 \u4e00\u3001\u5168\u6808\u53ef\u89c2\u6d4b\u7684\u672c\u8d28\u7a81\u7834\uff1a\u4ece\u6570\u636e\u91c7\u96c6\u5230\u5173\u8054\u6d1e\u5bdf \u5168\u6808\u53ef\u89c2\u6d4b\u533a\u522b\u4e8e\u4f20\u7edf\u76d1\u63a7\u7684\u6838\u5fc3\u5728\u4e8e\u5176\u4e09\u7ef4\u5ea6\u6570\u636e\u878d\u5408\u80fd\u529b\u2014\u2014\u6307\u6807\uff08Metrics\uff09\u3001\u65e5\u5fd7\uff08Logs\uff09\u3001\u8ffd\u8e2a\uff08Traces\uff09\u7684\u6709\u673a\u6574\u5408\u3002\u5c31\u50cf\u533b\u9662CT\u626b\u63cf\u80fd\u5448\u73b0\u4eba\u4f53\u591a\u5c42\u6b21\u5f71\u50cf\uff0c\u5168\u6808\u53ef\u89c2\u6d4b\u901a\u8fc7\u8fd9\u4e09\u7c7b\u6570\u636e\u7684\u4ea4\u53c9\u5206\u6790\uff0c\u4f7f\u8fd0\u7ef4\u56e2\u961f\u80fd\u7a7f\u900f\u57fa\u7840\u8bbe\u65bd\u3001\u5e94\u7528\u670d\u52a1\u3001\u7528\u6237\u4f53\u9a8c\u7b49\u5c42\u7ea7\uff0c\u7cbe\u51c6\u5b9a\u4f4d\u95ee\u9898\u6839\u6e90\u3002 \u4ee5Kubernetes\u96c6\u7fa4\u6545\u969c\u4e3a\u4f8b\uff1a \u6307\u6807\u6570\u636e\u663e\u793a\u67d0\u8282\u70b9CPU\u4f7f\u7528\u7387\u6301\u7eed\u8d85\u8fc795% \u65e5\u5fd7\u5206\u6790\u53d1\u73b0\u8be5\u8282\u70b9\u5bb9\u5668\u9891\u7e41\u8f93\u51fa&rdquo;OutOfMemoryError&rdquo; \u5206\u5e03\u5f0f\u8ffd\u8e2a\u63ed\u793a\u67d0\u4e2a\u5fae\u670d\u52a1\u5b58\u5728\u5185\u5b58\u6cc4\u6f0f \u8fd9\u79cd\u4e09\u7ef4\u6570\u636e\u8054\u52a8\u7684\u8bca\u65ad\u6548\u7387\uff0c\u6bd4\u4f20\u7edf\u9010\u5c42\u6392\u67e5\u5feb5-8\u500d\u3002 \u4e8c\u3001\u6784\u5efa\u591a\u5c42\u6b21\u76d1\u63a7\u4f53\u7cfb\u7684\u56db\u5927\u6838\u5fc3\u5c42 1. \u57fa\u7840\u8bbe\u65bd\u5c42\uff1a\u4e91\u73af\u5883\u7684\u201c\u751f\u547d\u4f53\u5f81\u76d1\u6d4b\u4eea\u201d \u5728\u6df7\u5408\u4e91\u67b6\u6784\u4e2d\uff0c\u57fa\u7840\u8bbe\u65bd\u76d1\u63a7\u9700\u8986\u76d6\u7269\u7406\u670d\u52a1\u5668\u3001\u865a\u62df\u673a\u3001\u5bb9\u5668\u3001\u7f51\u7edc\u8bbe\u5907\u7b49\u5f02\u6784\u8d44\u6e90\u3002Prometheus+Node 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