{"id":34985,"date":"2025-03-11T15:09:16","date_gmt":"2025-03-11T07:09:16","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=34985"},"modified":"2025-03-11T15:09:16","modified_gmt":"2025-03-11T07:09:16","slug":"%e5%ba%94%e7%94%a8%e6%80%a7%e8%83%bd%e7%ae%a1%e7%90%86%e5%9c%a8%e5%be%ae%e6%9c%8d%e5%8a%a1%e6%9e%b6%e6%9e%84%e4%b8%ad%e7%9a%84%e4%bd%9c%e7%94%a8%e6%98%af%e4%bb%80%e4%b9%88%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/34985.html","title":{"rendered":"\u5e94\u7528\u6027\u80fd\u7ba1\u7406\u5728\u5fae\u670d\u52a1\u67b6\u6784\u4e2d\u7684\u4f5c\u7528\u662f\u4ec0\u4e48\uff1f"},"content":{"rendered":"<p style=\"text-align: center;\">\n<p><img decoding=\"async\" src=\"https:\/\/www.yunshan.net\/blog\/wp-content\/uploads\/2025\/03\/LN8D6Y3X8y.jpg\" alt=\"\u5e94\u7528\u6027\u80fd\u7ba1\u7406\u5728\u5fae\u670d\u52a1\u67b6\u6784\u4e2d\u7684\u4f5c\u7528\u662f\u4ec0\u4e48\uff1f\" ><\/p>\n<\/p>\n<p><strong>\u524d\u8a00<\/strong><br \/>\n\u5f53\u4f01\u4e1a\u6280\u672f\u67b6\u6784\u4ece\u5355\u4f53\u5f0f\u5411\u5fae\u670d\u52a1\u8f6c\u578b\u65f6\uff0c&rdquo;\u62c6\u89e3&rdquo;\u5e26\u6765\u7684\u654f\u6377\u6027\u5f80\u5f80\u4f34\u968f\u7740\u590d\u6742\u6027\u7684\u6307\u6570\u7ea7\u589e\u957f\u3002\u6570\u767e\u4e2a\u72ec\u7acb\u670d\u52a1\u8282\u70b9\u3001\u52a8\u6001\u4f38\u7f29\u7684\u5bb9\u5668\u96c6\u7fa4\u3001\u8de8\u7f51\u7edc\u7684\u5f02\u6b65\u901a\u4fe1\u2014\u2014\u8fd9\u4e9b\u73b0\u4ee3\u5316\u67b6\u6784\u7279\u5f81\u5728\u63d0\u5347\u4e1a\u52a1\u54cd\u5e94\u901f\u5ea6\u7684\u540c\u65f6\uff0c\u4e5f\u8ba9\u7cfb\u7edf\u6027\u80fd\u95ee\u9898\u5982\u540c\u6697\u591c\u4e2d\u7684\u6d41\u6c99\uff0c\u7a0d\u6709\u4e0d\u614e\u5c31\u4f1a\u541e\u566c\u7528\u6237\u4f53\u9a8c\u4e0e\u8fd0\u7ef4\u6548\u7387\u3002\u5728\u8fd9\u6837\u7684\u80cc\u666f\u4e0b\uff0c<strong>\u5e94\u7528\u6027\u80fd\u7ba1\u7406\uff08APM\uff09<\/strong> \u5df2\u4e0d\u518d\u662f\u53ef\u9009\u5de5\u5177\uff0c\u800c\u662f\u7ef4\u7cfb\u5fae\u670d\u52a1\u751f\u6001\u5065\u5eb7\u8fd0\u8f6c\u7684&rdquo;\u6570\u5b57\u795e\u7ecf\u7cfb\u7edf&rdquo;\u3002\u672c\u6587\u5c06\u6df1\u5165\u5256\u6790APM\u5982\u4f55\u7a7f\u900f\u5206\u5e03\u5f0f\u7cfb\u7edf\u7684\u8ff7\u96fe\uff0c\u4e3a\u6280\u672f\u56e2\u961f\u63d0\u4f9b\u5173\u952e\u7684\u884c\u52a8\u6307\u5357\u3002<\/p>\n<hr>\n<h3 id=\"\u4e00-\u5fae\u670d\u52a1\u67b6\u6784\u7684\u590d\u6742\u6027\u50ac\u751fapm\u9700\u6c42\">\u4e00\u3001\u5fae\u670d\u52a1\u67b6\u6784\u7684\u590d\u6742\u6027\u50ac\u751fAPM\u9700\u6c42<\/h3>\n<p>\u5fae\u670d\u52a1\u901a\u8fc7\u89e3\u8026\u4e1a\u52a1\u6a21\u5757\u5b9e\u73b0\u4e86\u5f00\u53d1\u6548\u7387\u7684\u8dc3\u5347\uff0c\u4f46\u8fd9\u4e5f\u610f\u5473\u7740\u4f20\u7edf\u7684\u76d1\u63a7\u624b\u6bb5\u9762\u4e34\u4e09\u5927\u6311\u6218\uff1a<\/p>\n<ol>\n<li><strong>\u6545\u969c\u5b9a\u4f4d\u7684\u62d3\u6251\u8ff7\u5bab<\/strong><br \/>\n\u5355\u4e2a\u7528\u6237\u8bf7\u6c42\u53ef\u80fd\u89e6\u53d110+\u670d\u52a1\u7684\u94fe\u5f0f\u8c03\u7528\uff0c\u5f53\u54cd\u5e94\u5ef6\u8fdf\u4ece2\u79d2\u6fc0\u589e\u52308\u79d2\u65f6\uff0c\u8fd0\u7ef4\u4eba\u5458\u9700\u8981\u50cf\u5211\u4fa6\u4e13\u5bb6\u4e00\u6837\u5728\u6570\u767e\u4e2a\u5bb9\u5668\u8282\u70b9\u3001\u6570\u636e\u5e93\u5206\u7247\u4e2d\u5bfb\u627e\u5f02\u5e38\u70b9\u3002\n<\/li>\n<li><strong>\u8d44\u6e90\u5229\u7528\u7684\u8774\u8776\u6548\u5e94<\/strong><br \/>\n\u67d0\u8425\u9500\u6d3b\u52a8\u5bfc\u81f4\u8ba2\u5355\u670d\u52a1CPU\u5360\u7528\u7387\u7a81\u783490%\uff0c\u53ef\u80fd\u5f15\u53d1\u652f\u4ed8\u7f51\u5173\u7ebf\u7a0b\u6c60\u963b\u585e\uff0c\u6700\u7ec8\u8868\u73b0\u4e3a\u524d\u7aef\u9875\u9762\u52a0\u8f7d\u5361\u987f\u2014\u2014\u8fd9\u7c7b\u8de8\u7ec4\u4ef6\u7684\u7ea7\u8054\u6545\u969c\u96be\u4ee5\u901a\u8fc7\u5355\u4e00\u6307\u6807\u9884\u8b66\u3002\n<\/li>\n<li><strong>\u6027\u80fd\u57fa\u7ebf\u7684\u52a8\u6001\u6f02\u79fb<\/strong><br \/>\n\u5728Kubernetes\u96c6\u7fa4\u4e2d\uff0c\u670d\u52a1\u7684\u81ea\u52a8\u6269\u7f29\u5bb9\u4f7f&rdquo;\u6b63\u5e38\u72b6\u6001&rdquo;\u6210\u4e3a\u53d8\u91cf\u3002\u6628\u65e520\u6beb\u79d2\u7684API\u54cd\u5e94\u65f6\u95f4\uff0c\u5728\u4eca\u65e5\u6d41\u91cf\u9ad8\u5cf0\u4e0b\u53ef\u80fd\u5df2\u662f\u4f18\u5316\u6807\u6746\u3002\n<\/li>\n<\/ol>\n<p><strong>\u6848\u4f8b\u4f50\u8bc1<\/strong>\uff1a\u67d0\u7535\u5546\u5e73\u53f0\u5728\u5fae\u670d\u52a1\u5316\u540e\uff0c\u6545\u969c\u5e73\u5747\u6392\u67e5\u65f6\u95f4\uff08MTTR\uff09\u4ece15\u5206\u949f\u589e\u81f34\u5c0f\u65f6\uff0c\u76f4\u5230\u5f15\u5165APM\u5de5\u5177\u5b9e\u73b0\u5168\u94fe\u8def\u8ffd\u8e2a\uff0cMTTR\u7f29\u77ed\u81f323\u5206\u949f\u3002<\/p>\n<hr>\n<h3 id=\"\u4e8c-apm\u5728\u5fae\u670d\u52a1\u73af\u5883\u7684\u6838\u5fc3\u80fd\u529b\u56fe\u8c31\">\u4e8c\u3001APM\u5728\u5fae\u670d\u52a1\u73af\u5883\u7684\u6838\u5fc3\u80fd\u529b\u56fe\u8c31<\/h3>\n<p>\u73b0\u4ee3APM\u89e3\u51b3\u65b9\u6848\u901a\u8fc7\u4e09\u5c42\u611f\u77e5\u4f53\u7cfb\u6784\u5efa\u5b8c\u6574\u7684\u6027\u80fd\u753b\u50cf\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u76d1\u63a7\u5c42\u7ea7<\/th>\n<th>\u5173\u952e\u6307\u6807<\/th>\n<th>\u6280\u672f\u5b9e\u73b0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u57fa\u7840\u8bbe\u65bd\u5c42<\/td>\n<td>\u5bb9\u5668CPU\/\u5185\u5b58\u3001\u7f51\u7edc\u4e22\u5305\u7387<\/td>\n<td>Prometheus+Node Exporter<\/td>\n<\/tr>\n<tr>\n<td>\u670d\u52a1\u8fd0\u884c\u65f6\u5c42<\/td>\n<td>JVM GC\u9891\u7387\u3001\u6570\u636e\u5e93\u8fde\u63a5\u6c60\u5229\u7528\u7387<\/td>\n<td>Java Agent\u5b57\u8282\u7801\u6ce8\u5165<\/td>\n<\/tr>\n<tr>\n<td>\u4e1a\u52a1\u94fe\u8def\u5c42<\/td>\n<td>\u8de8\u670d\u52a1\u8c03\u7528\u8017\u65f6\u3001\u9519\u8bef\u4f20\u64ad\u8def\u5f84<\/td>\n<td>OpenTelemetry<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u5206\u5e03\u5f0f\u8ffd\u8e2a<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u7a81\u7834\u6027\u4ef7\u503c<\/strong>\u5728\u4e8e\uff1a<\/p>\n<ul>\n<li><strong>\u62d3\u6251\u53ef\u89c6\u5316<\/strong>\uff1a\u81ea\u52a8\u7ed8\u5236\u670d\u52a1\u4f9d\u8d56\u5173\u7cfb\u56fe\uff0c\u8bc6\u522b\u5faa\u73af\u8c03\u7528\u7b49\u53cd\u6a21\u5f0f\n<\/li>\n<li><strong>\u667a\u80fd\u57fa\u7ebf\u62a5\u8b66<\/strong>\uff1a\u57fa\u4e8e\u673a\u5668\u5b66\u4e60\u52a8\u6001\u8ba1\u7b97\u6307\u6807\u9608\u503c\uff0c\u51cf\u5c11\u8bef\u62a5\u5e72\u6270\n<\/li>\n<li><strong>\u4ee3\u7801\u7ea7\u8bca\u65ad<\/strong>\uff1a\u5b9a\u4f4d\u5230\u5bfc\u81f4\u6162SQL\u7684DAO\u5c42\u65b9\u6cd5\u6216\u4f4e\u6548\u7b97\u6cd5\n<\/li>\n<\/ul>\n<p>\u67d0\u89c6\u9891\u6d41\u5a92\u4f53\u5e73\u53f0\u901a\u8fc7APM\u53d1\u73b0\uff0c\u5176\u63a8\u8350\u5f15\u64ce\u670d\u52a1\u56e0N+1\u67e5\u8be2\u95ee\u9898\uff0c\u5bfc\u81f495%\u5206\u4f4d\u54cd\u5e94\u65f6\u95f4\u9ad8\u8fbe820ms\uff0c\u4f18\u5316\u540e\u964d\u81f3210ms\u3002<\/p>\n<hr>\n<h3 id=\"\u4e09-apm\u9a71\u52a8\u5fae\u670d\u52a1\u6cbb\u7406\u7684\u56db\u5927\u5b9e\u8df5\u573a\u666f\">\u4e09\u3001APM\u9a71\u52a8\u5fae\u670d\u52a1\u6cbb\u7406\u7684\u56db\u5927\u5b9e\u8df5\u573a\u666f<\/h3>\n<h4 id=\"1-\u9884\u9632\u6027\u5bb9\u91cf\u89c4\u5212\">1. <strong>\u9884\u9632\u6027\u5bb9\u91cf\u89c4\u5212<\/strong><\/h4>\n<p>\u901a\u8fc7\u5386\u53f2\u6027\u80fd\u6570\u636e\u5206\u6790\uff0cAPM\u53ef\u9884\u6d4b\u670d\u52a1\u6269\u5bb9\u7684\u9ec4\u91d1\u65f6\u95f4\u70b9\u3002\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li>\u5f53\u8ba2\u5355\u670d\u52a1\u7684<strong>\u6bcf\u79d2\u4e8b\u52a1\u6570\uff08TPS\uff09<\/strong> \u8fde\u7eed3\u5929\u8fbe\u5230\u5f53\u524d\u5b9e\u4f8b\u627f\u8f7d\u80fd\u529b\u768475%\u65f6\uff0c\u89e6\u53d1\u81ea\u52a8\u6c34\u5e73\u6269\u5c55\n<\/li>\n<li>\u7ed3\u5408<strong>\u9ec4\u91d1\u4fe1\u53f7\u6307\u6807\uff08\u5ef6\u8fdf\u3001\u6d41\u91cf\u3001\u9519\u8bef\u7387\u3001\u9971\u548c\u5ea6\uff09<\/strong> \u6784\u5efa\u5bb9\u91cf\u6a21\u578b\uff0c\u907f\u514d\u8d44\u6e90\u6d6a\u8d39\n<\/li>\n<\/ul>\n<h4 id=\"2-\u7cbe\u51c6\u7684\u6545\u969c\u6839\u56e0\u5206\u6790-rca\">2. <strong>\u7cbe\u51c6\u7684<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u6545\u969c<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u6839\u56e0\u5206\u6790<\/a><\/a>\uff08RCA\uff09<\/strong><\/h4>\n<p>\u67d0\u91d1\u878dAPP\u66fe\u51fa\u73b0\u652f\u4ed8\u6210\u529f\u7387\u9aa4\u964d\uff0cAPM\u5de5\u5177\u57281\u5206\u949f\u5185\u9501\u5b9a\u95ee\u9898\u94fe\uff1a<\/p>\n<blockquote>\n<p>\u7f51\u5173\u9650\u6d41\u914d\u7f6e\u9519\u8bef \u2192 \u98ce\u63a7\u670d\u52a1\u7ebf\u7a0b\u9965\u997f \u2192 MySQL\u8fde\u63a5\u6c60\u8017\u5c3d<br \/>\n\u901a\u8fc7<strong>\u706b\u7130\u56fe<\/strong>\u663e\u793a70%\u7684CPU\u65f6\u95f4\u6d88\u8017\u5728JSON\u5e8f\u5217\u5316\u5e93\uff0c\u6700\u7ec8\u786e\u8ba4\u4e3a\u65e5\u671f\u683c\u5f0f\u89e3\u6790\u7f3a\u9677\u3002<\/p>\n<\/blockquote>\n<h4 id=\"3-\u6301\u7eed\u6027\u80fd\u4f18\u5316\u95ed\u73af\">3. <strong>\u6301\u7eed\u6027\u80fd\u4f18\u5316\u95ed\u73af<\/strong><\/h4>\n<ul>\n<li><strong>\u67b6\u6784\u53cd\u6a21\u5f0f\u68c0\u6d4b<\/strong>\uff1a\u8bc6\u522b\u51fa\u8de8\u53ef\u7528\u533a\u8c03\u7528\u7684\u670d\u52a1\u5bf9\uff0c\u5efa\u8bae\u90e8\u7f72\u4eb2\u548c\u6027\u7b56\u7565\n<\/li>\n<li><strong>\u6280\u672f\u503a\u91cf\u5316\u8bc4\u4f30<\/strong>\uff1a\u7edf\u8ba1\u6162\u67e5\u8be2\u63a5\u53e3\u7684\u6280\u672f\u6808\u5206\u5e03\uff0c\u6307\u5bfc\u6846\u67b6\u5347\u7ea7\u4f18\u5148\u7ea7\n<\/li>\n<li><strong>A\/B\u6d4b\u8bd5\u62a4\u822a<\/strong>\uff1a\u5bf9\u6bd4\u65b0\u8001\u7248\u672c\u670d\u52a1\u7684P99\u5ef6\u8fdf\u3001\u9519\u8bef\u7387\u53d8\u5316\n<\/li>\n<\/ul>\n<h4 id=\"4-\u7528\u6237\u4f53\u9a8c\u5173\u8054\u5206\u6790\">4. <strong>\u7528\u6237\u4f53\u9a8c\u5173\u8054\u5206\u6790<\/strong><\/h4>\n<p>\u5c06\u524d\u7aef\u6d4f\u89c8\u5668\u6027\u80fd\u6307\u6807\uff08\u5982LCP\u3001FID\uff09\u4e0e\u540e\u7aef\u670d\u52a1\u65e5\u5fd7\u5173\u8054\uff0c\u53d1\u73b0\uff1a<\/p>\n<ul>\n<li>\u641c\u7d22\u63a5\u53e3\u54cd\u5e94\u65f6\u95f4\u6bcf\u589e\u52a0100ms\uff0c\u7528\u6237\u8df3\u51fa\u7387\u4e0a\u53471.2%\n<\/li>\n<li>CDN\u8282\u70b9\u5ef6\u8fdf\u8d85200ms\u7684\u5730\u533a\uff0c\u8d2d\u7269\u8f66\u8f6c\u5316\u7387\u964d\u4f4e18%\n<\/li>\n<\/ul>\n<hr>\n<h3 id=\"\u56db-\u6784\u5efaapm\u4f53\u7cfb\u7684\u5b9e\u65bd\u7b56\u7565\">\u56db\u3001\u6784\u5efaAPM\u4f53\u7cfb\u7684\u5b9e\u65bd\u7b56\u7565<\/h3>\n<p>\u4e3a\u907f\u514d\u5de5\u5177\u5806\u780c\u9020\u6210\u7684&rdquo;\u76d1\u63a7\u8fc7\u8f7d&rdquo;\uff0c\u5efa\u8bae\u5206\u9636\u6bb5\u63a8\u8fdb\uff1a<\/p>\n<p><strong>\u9636\u6bb5\u4e00\uff1a\u57fa\u7840\u6307\u6807\u57cb\u70b9<\/strong><\/p>\n<ul>\n<li>\u5728Kubernetes\u90e8\u7f72Prometheus+Granfana\u76d1\u63a7\u96c6\u7fa4\u8d44\u6e90\n<\/li>\n<li>\u901a\u8fc7Service Mesh\u83b7\u53d6\u670d\u52a1\u95f4\u901a\u4fe1\u7684RED\uff08Rate, Errors, Duration\uff09\u6307\u6807\n<\/li>\n<\/ul>\n<p><strong>\u9636\u6bb5\u4e8c\uff1a\u5168\u94fe\u8def\u53ef\u89c2\u6d4b<\/strong><\/p>\n<ul>\n<li>\u6807\u51c6\u5316OpenTelemetry\u6570\u636e\u91c7\u96c6\uff0c\u5bf9\u63a5Jaeger\/SkyWalking\n<\/li>\n<li>\u5efa\u7acb\u4e1a\u52a1SLO\uff08\u5982&rdquo;\u767b\u5f55API\u6210\u529f\u7387\u226599.95%&ldquo;\uff09\n<\/li>\n<\/ul>\n<p><strong>\u9636\u6bb5\u4e09\uff1aAIOps\u6df1\u5ea6\u96c6\u6210<\/strong><\/p>\n<ul>\n<li>\u5229\u7528\u65f6\u5e8f\u9884\u6d4b\u6a21\u578b\u9884\u8b66\u6f5c\u5728\u74f6\u9888\n<\/li>\n<li>\u81ea\u52a8\u751f\u6210\u6545\u969c\u8bca\u65ad\u62a5\u544a\uff0c\u63a8\u8350\u4f18\u5316\u65b9\u6848\n<\/li>\n<\/ul>\n<p><strong>\u6280\u672f\u9009\u578b\u8b66\u793a<\/strong>\uff1a\u67d0\u7269\u6d41\u5e73\u53f0\u66fe\u540c\u65f6\u4f7f\u75283\u79cdAPM\u5de5\u5177\uff0c\u5bfc\u81f4\u4ee3\u7406\u51b2\u7a81\u5f15\u53d1JVM\u5d29\u6e83\u3002\u5efa\u8bae\u8bc4\u4f30\u63a2\u9488\u7684\u8d44\u6e90\u6d88\u8017\uff0c\u63a7\u5236\u57cb\u70b9\u7c92\u5ea6\u4e3a\u4e1a\u52a1\u4ef7\u503c\u768410-15%\u3002<\/p>\n<hr>\n<h3 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