{"id":35263,"date":"2025-03-19T09:31:12","date_gmt":"2025-03-19T01:31:12","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=35263"},"modified":"2025-03-19T09:31:12","modified_gmt":"2025-03-19T01:31:12","slug":"%e5%85%a8%e6%a0%88%e5%8f%af%e8%a7%82%e6%b5%8b%e6%80%a7%e5%a6%82%e4%bd%95%e6%94%af%e6%8c%81%e5%88%86%e5%b8%83%e5%bc%8f%e8%bf%bd%e8%b8%aa%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/35263.html","title":{"rendered":"\u5168\u6808\u53ef\u89c2\u6d4b\u6027\u5982\u4f55\u652f\u6301\u5206\u5e03\u5f0f\u8ffd\u8e2a\uff1f"},"content":{"rendered":"<p style=\"text-align: center;\">\n<p><img decoding=\"async\" src=\"https:\/\/www.yunshan.net\/blog\/wp-content\/uploads\/2025\/03\/P4Q89.jpg\" alt=\"\u5168\u6808\u53ef\u89c2\u6d4b\u6027\u5982\u4f55\u652f\u6301\u5206\u5e03\u5f0f\u8ffd\u8e2a\uff1f\" 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Observability\uff09<\/strong>\u6210\u4e3a\u4f01\u4e1a\u6280\u672f\u6808\u6807\u914d\u7684\u539f\u56e0\uff1a\u5b83\u4e0d\u4ec5\u7167\u4eae\u4e86\u7cfb\u7edf\u7684\u6bcf\u4e2a\u9ed1\u6697\u89d2\u843d\uff0c\u66f4\u901a\u8fc7<strong><a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u5206\u5e03\u5f0f\u8ffd\u8e2a<\/a>\uff08Distributed Tracing\uff09<\/strong>\u5c06\u6563\u843d\u7684\u7ebf\u7d22\u7f16\u7ec7\u6210\u5b8c\u6574\u7684\u6545\u4e8b\u7ebf\u3002<\/p>\n<hr>\n<h3 id=\"\u4e00-\u5168\u6808\u53ef\u89c2\u6d4b\u6027-\u7a7f\u900f\u6280\u672f\u6808\u7684-x\u5149\u673a\">\u4e00\u3001<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u5168\u6808\u53ef\u89c2\u6d4b<\/a>\u6027\uff1a\u7a7f\u900f\u6280\u672f\u6808\u7684\u201cX\u5149\u673a\u201d<\/h3>\n<p>\u5168\u6808\u53ef\u89c2\u6d4b\u6027\u8d85\u8d8a\u4e86\u4f20\u7edf\u76d1\u63a7\u7684\u7ef4\u5ea6\uff0c\u901a\u8fc7<strong>\u65e5\u5fd7\uff08Logs\uff09\u3001\u6307\u6807\uff08Metrics\uff09\u3001\u8ffd\u8e2a\uff08Traces\uff09<\/strong>\u4e09\u5927\u652f\u67f1\uff0c\u6784\u5efa\u8d77\u7acb\u4f53\u7684\u6570\u636e\u89c2\u6d4b\u7f51\u7edc\u3002\u5728\u5fae\u670d\u52a1\u67b6\u6784\u4e2d\uff0c\u6bcf\u4e2a\u670d\u52a1\u90fd\u53ef\u80fd\u4f7f\u7528\u4e0d\u540c\u7684\u7f16\u7a0b\u8bed\u8a00\u3001\u8fd0\u884c\u5728\u5f02\u6784\u73af\u5883\u4e2d\uff0c\u800c\u5168\u6808\u89c2\u6d4b\u5de5\u5177\u80fd\u81ea\u52a8\u91c7\u96c6\u8de8\u8bed\u8a00\u3001\u8de8\u534f\u8bae\u7684\u8fd0\u884c\u6570\u636e\u3002\u4f8b\u5982\uff0c\u5f53Java\u7f16\u5199\u7684\u8ba2\u5355\u670d\u52a1\u8c03\u7528Go\u8bed\u8a00\u5f00\u53d1\u7684\u652f\u4ed8\u7f51\u5173\u65f6\uff0c\u89c2\u6d4b\u5e73\u53f0\u4f1a\u901a\u8fc7<strong>OpenTelemetry<\/strong>\u7b49\u6807\u51c6\u534f\u8bae\uff0c\u5c06\u8c03\u7528\u94fe\u8def\u6807\u8bb0\u4e3a\u7edf\u4e00\u7684Trace ID\u3002<\/p>\n<p>\u8fd9\u79cd\u80fd\u529b\u76f4\u63a5\u670d\u52a1\u4e8e<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u5206\u5e03\u5f0f\u8ffd\u8e2a<\/a>\u7684\u6838\u5fc3\u9700\u6c42\u2014\u2014<strong>\u5b8c\u6574\u7684\u4e0a\u4e0b\u6587\u8fd8\u539f<\/strong>\u3002\u636e\u7edf\u8ba1\uff0c\u91c7\u7528\u5168\u6808\u53ef\u89c2\u6d4b\u6027\u7684\u4f01\u4e1a\uff0c\u5e73\u5747\u6545\u969c\u5b9a\u4f4d\u65f6\u95f4\uff08MTTR\uff09\u7f29\u77ed\u4e8667%\uff0c\u8fd9\u6b63\u662f\u56e0\u4e3a\u5de5\u7a0b\u5e08\u53ef\u4ee5\u50cf\u89c2\u770b\u201c\u6162\u52a8\u4f5c\u56de\u653e\u201d\u4e00\u6837\uff0c\u7cbe\u786e\u770b\u5230\u8bf7\u6c42\u5728\u6bcf\u4e2a\u5fae\u670d\u52a1\u95f4\u7684\u6d41\u8f6c\u8def\u5f84\u3002<\/p>\n<hr>\n<h3 id=\"\u4e8c-\u5206\u5e03\u5f0f\u8ffd\u8e2a\u7684\u4e09\u5927\u75db\u70b9\u4e0e\u7834\u5c40\u4e4b\u9053\">\u4e8c\u3001\u5206\u5e03\u5f0f\u8ffd\u8e2a\u7684\u4e09\u5927\u75db\u70b9\u4e0e\u7834\u5c40\u4e4b\u9053<\/h3>\n<h4 id=\"1-\u788e\u7247\u5316\u6570\u636e\u6574\u5408\u96be\u9898\">1. <strong>\u788e\u7247\u5316\u6570\u636e\u6574\u5408\u96be\u9898<\/strong><\/h4>\n<p>\u5728\u5178\u578b\u7684Kubernetes\u96c6\u7fa4\u4e2d\uff0c\u4e00\u4e2aAPI\u8bf7\u6c42\u53ef\u80fd\u6d89\u53caIngress\u63a7\u5236\u5668\u3001\u670d\u52a1\u7f51\u683c\u3001\u6570\u636e\u5e93\u8fde\u63a5\u6c60\u7b49\u591a\u4e2a\u5c42\u7ea7\u3002\u4f20\u7edf\u76d1\u63a7\u5de5\u5177\u5f80\u5f80\u53ea\u80fd\u6355\u83b7\u5355\u70b9\u6570\u636e\uff0c\u5c31\u50cf\u53ea\u80fd\u770b\u5230\u62fc\u56fe\u788e\u7247\u5374\u627e\u4e0d\u5230\u8fde\u63a5\u70b9\u3002\u5168\u6808\u53ef\u89c2\u6d4b\u6027\u901a\u8fc7<strong>\u81ea\u52a8\u5316\u7684Span\u751f\u6210\u673a\u5236<\/strong>\uff0c\u5c06\u6bcf\u4e2a\u670d\u52a1\u8282\u70b9\u7684\u5f00\u59cb\/\u7ed3\u675f\u65f6\u95f4\u3001\u5143\u6570\u636e\u3001\u9519\u8bef\u4ee3\u7801\u7b49\u4fe1\u606f\uff0c\u4ee5\u6811\u72b6\u7ed3\u6784\u7ec4\u7ec7\u6210\u5b8c\u6574\u7684Trace\u8bb0\u5f55\u3002\u67d0\u5934\u90e8\u7535\u5546\u5e73\u53f0\u7684\u5b9e\u8df5\u8868\u660e\uff0c\u501f\u52a9\u8fd9\u79cd\u6280\u672f\uff0c\u8de8\u670d\u52a1\u7684\u6027\u80fd\u74f6\u9888\u8bc6\u522b\u51c6\u786e\u7387\u63d0\u5347\u4e8689%\u3002<\/p>\n<h4 id=\"2-\u8de8\u8fb9\u754c\u4e0a\u4e0b\u6587\u65ad\u88c2\">2. <strong>\u8de8\u8fb9\u754c\u4e0a\u4e0b\u6587\u65ad\u88c2<\/strong><\/h4>\n<p>\u5f53\u8bf7\u6c42\u4ece\u79fb\u52a8\u7aefAPP\u7ecf\u8fc7CDN\u3001API\u7f51\u5173\u6700\u7ec8\u5230\u8fbe\u540e\u7aef\u5fae\u670d\u52a1\u65f6\uff0c\u4f20\u7edf\u7684\u8ffd\u8e2a\u4f53\u7cfb\u5bb9\u6613\u5728\u6280\u672f\u6808\u5207\u6362\u70b9\u4e22\u5931\u4e0a\u4e0b\u6587\u3002\u5168\u6808\u89c2\u6d4b\u5e73\u53f0\u901a\u8fc7<strong>Baggage\u4f20\u9012\u673a\u5236<\/strong>\uff0c\u5728HTTP\u5934\u3001gRPC\u5143\u6570\u636e\u7b49\u534f\u8bae\u5c42\u690d\u5165\u4e0a\u4e0b\u6587\u6807\u8bc6\u3002\u8fd9\u5c31\u50cf\u7ed9\u6bcf\u4e2a\u5305\u88f9\u8d34\u4e0a\u552f\u4e00\u7684\u7269\u6d41\u5355\u53f7\uff0c\u65e0\u8bba\u7ecf\u8fc7\u591a\u5c11\u4e2a\u4e2d\u8f6c\u7ad9\uff0c\u90fd\u80fd\u8ffd\u6eaf\u5b8c\u6574\u8def\u5f84\u3002\u91d1\u878d\u884c\u4e1a\u5728\u5b9e\u65bd\u8be5\u65b9\u6848\u540e\uff0c\u6210\u529f\u5c06\u8de8\u7cfb\u7edf\u8d44\u91d1\u5212\u8f6c\u5f02\u5e38\u7684\u8c03\u67e5\u65f6\u95f4\u4ece\u5c0f\u65f6\u7ea7\u964d\u81f3\u5206\u949f\u7ea7\u3002<\/p>\n<h4 id=\"3-\u591a\u7ef4\u5173\u8054\u5206\u6790\u56f0\u5883\">3. <strong>\u591a\u7ef4\u5173\u8054\u5206\u6790\u56f0\u5883<\/strong><\/h4>\n<p>\u5206\u5e03\u5f0f\u7cfb\u7edf\u7684\u6545\u969c\u5f80\u5f80\u7531\u591a\u4e2a\u56e0\u7d20\u53e0\u52a0\u5bfc\u81f4\uff0c\u4f8b\u5982\u6570\u636e\u5e93\u8fde\u63a5\u6c60\u8017\u5c3d\u53ef\u80fd\u5f15\u53d1\u4e0a\u6e38\u670d\u52a1\u8d85\u65f6\uff0c\u8fdb\u800c\u89e6\u53d1\u7194\u65ad\u673a\u5236\u3002\u5168\u6808\u53ef\u89c2\u6d4b\u6027\u901a\u8fc7<strong>Trace-Metrics-Log\u4e09\u7ef4\u8054\u52a8<\/strong>\uff0c\u5141\u8bb8\u5de5\u7a0b\u5e08\u5728\u67e5\u770b\u8c03\u7528\u94fe\u5f02\u5e38\u65f6\uff0c\u76f4\u63a5\u5173\u8054\u8be5\u65f6\u6bb5\u7684CPU\u4f7f\u7528\u7387\u3001\u7ebf\u7a0b\u6c60\u72b6\u6001\u7b49\u6307\u6807\uff0c\u751a\u81f3\u94bb\u53d6\u5230\u5177\u4f53\u7684\u9519\u8bef\u65e5\u5fd7\u3002\u8fd9\u79cd\u201c\u4e00\u952e\u5f0f<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u6839\u56e0\u5206\u6790<\/a>\u201d\u80fd\u529b\uff0c\u8ba9\u67d0\u89c6\u9891\u6d41\u5a92\u4f53\u5e73\u53f0\u5728\u9ed1\u8272\u661f\u671f\u4e94\u5927\u4fc3\u671f\u95f4\uff0c\u63d0\u524d48\u5c0f\u65f6\u8bc6\u522b\u51fa\u6f5c\u5728\u7684\u670d\u52a1\u96ea\u5d29\u98ce\u9669\u3002<\/p>\n<hr>\n<h3 id=\"\u4e09-\u4ece\u6570\u636e\u5230\u6d1e\u5bdf-\u53ef\u89c2\u6d4b\u6027\u8d4b\u4e88\u8ffd\u8e2a\u65b0\u4ef7\u503c\">\u4e09\u3001\u4ece\u6570\u636e\u5230\u6d1e\u5bdf\uff1a\u53ef\u89c2\u6d4b\u6027\u8d4b\u4e88\u8ffd\u8e2a\u65b0\u4ef7\u503c<\/h3>\n<h4 id=\"\u52a8\u6001\u62d3\u6251\u6620\u5c04\"><strong>\u52a8\u6001\u62d3\u6251\u6620\u5c04<\/strong><\/h4>\n<p>\u5f53\u91c7\u7528\u670d\u52a1\u7f51\u683c\uff08Service Mesh\uff09\u67b6\u6784\u65f6\uff0c\u670d\u52a1\u95f4\u7684\u4f9d\u8d56\u5173\u7cfb\u53ef\u80fd\u968f\u65f6\u53d8\u5316\u3002\u5168\u6808\u89c2\u6d4b\u5de5\u5177\u901a\u8fc7\u6301\u7eed\u5206\u6790\u8ffd\u8e2a\u6570\u636e\uff0c\u81ea\u52a8\u751f\u6210<strong>\u5b9e\u65f6\u670d\u52a1\u4f9d\u8d56\u56fe\u8c31<\/strong>\u3002\u8fd9\u4e0d\u4ec5\u5e2e\u52a9\u8fd0\u7ef4\u56e2\u961f\u76f4\u89c2\u638c\u63e1\u7cfb\u7edf\u67b6\u6784\uff0c\u8fd8\u80fd\u5728\u94fe\u8def\u5f02\u5e38\u65f6\u5feb\u901f\u8bc6\u522b\u201c\u6545\u969c\u4f20\u64ad\u94fe\u201d\u3002\u67d0\u667a\u80fd\u9a7e\u9a76\u4f01\u4e1a\u7684\u6848\u4f8b\u663e\u793a\uff0c\u8fd9\u79cd\u52a8\u6001\u62d3\u6251\u4f7f\u4ed6\u4eec\u7684\u81ea\u52a8\u9a7e\u9a76\u7b97\u6cd5\u670d\u52a1\u7684\u8fed\u4ee3\u6548\u7387\u63d0\u5347\u4e863\u500d\u3002<\/p>\n<h4 id=\"\u667a\u80fd\u6839\u56e0\u5b9a\u4f4d\"><strong>\u667a\u80fd\u6839\u56e0\u5b9a\u4f4d<\/strong><\/h4>\n<p>\u7ed3\u5408\u673a\u5668\u5b66\u4e60\u7b97\u6cd5\uff0c\u65b0\u4e00\u4ee3\u53ef\u89c2\u6d4b\u5e73\u53f0\u80fd\u81ea\u52a8\u68c0\u6d4bTrace\u4e2d\u7684\u5f02\u5e38\u6a21\u5f0f\u3002\u4f8b\u5982\uff0c\u5f53\u67d0\u4e2a\u670d\u52a1\u7684P99\u5ef6\u8fdf\u7a81\u7136\u4e0a\u5347\u65f6\uff0c\u7cfb\u7edf\u4f1a\u6bd4\u5bf9\u5386\u53f2\u6570\u636e\uff0c\u667a\u80fd\u5224\u65ad\u662f\u4ee3\u7801\u53d1\u5e03\u95ee\u9898\u3001\u57fa\u7840\u8bbe\u65bd\u6545\u969c\uff0c\u8fd8\u662f\u7a81\u53d1\u7684\u6d41\u91cf\u6d2a\u5cf0\u3002Gartner\u9884\u6d4b\uff0c\u52302025\u5e74\uff0c\u91c7\u7528AI\u589e\u5f3a\u578b\u89c2\u6d4b\u5de5\u5177\u7684\u4f01\u4e1a\uff0c\u8fd0\u7ef4\u56e2\u961f\u7684\u751f\u4ea7\u529b\u5c06\u63d0\u534740%\u4ee5\u4e0a\u3002<\/p>\n<h4 id=\"\u6210\u672c\u4f18\u5316\u51b3\u7b56\"><strong>\u6210\u672c\u4f18\u5316\u51b3\u7b56<\/strong><\/h4>\n<p>\u901a\u8fc7\u5206\u6790\u8ffd\u8e2a\u6570\u636e\u4e2d\u7684\u8d44\u6e90\u6d88\u8017\u70ed\u70b9\uff0c\u4f01\u4e1a\u80fd\u7cbe\u51c6\u8bc6\u522b\u4f4e\u6548\u4ee3\u7801\u6216\u8fc7\u5ea6\u914d\u7f6e\u7684\u670d\u52a1\u3002\u67d0SaaS\u63d0\u4f9b\u5546\u901a\u8fc7\u8ffd\u8e2a\u6570\u636e\u5206\u6790\uff0c\u53d1\u73b0\u5176\u56fe\u50cf\u5904\u7406\u670d\u52a1\u768430%\u8ba1\u7b97\u8d44\u6e90\u6d88\u8017\u5728\u5197\u4f59\u7684\u6570\u636e\u683c\u5f0f\u8f6c\u6362\u4e0a\uff0c\u4f18\u5316\u540e\u76f4\u63a5\u8282\u7701\u4e86\u6bcf\u5e74230\u4e07\u7f8e\u5143\u7684\u4e91\u652f\u51fa\u3002<\/p>\n<hr>\n<h3 id=\"\u56db-\u5b9e\u8df5\u6307\u5357-\u6784\u5efa\u89c2\u6d4b\u9a71\u52a8\u7684\u8ffd\u8e2a\u4f53\u7cfb\">\u56db\u3001\u5b9e\u8df5\u6307\u5357\uff1a\u6784\u5efa\u89c2\u6d4b\u9a71\u52a8\u7684\u8ffd\u8e2a\u4f53\u7cfb<\/h3>\n<ol>\n<li>\n<p><strong>\u6807\u51c6\u5316\u57cb\u70b9<\/strong><br \/>\n\u91c7\u7528<strong>W3C Trace Context<\/strong>\u6807\u51c6\uff0c\u786e\u4fdd\u4e0d\u540c\u6280\u672f\u6808\u7684\u670d\u52a1\u4f7f\u7528\u7edf\u4e00\u7684Trace ID\u4f20\u9012\u89c4\u8303\u3002\u5bf9\u4e8e\u9057\u7559\u7cfb\u7edf\uff0c\u53ef\u901a\u8fc7Sidecar\u6a21\u5f0f\u8fdb\u884c\u65e0\u4fb5\u5165\u5f0f\u6539\u9020\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u91c7\u6837\u7b56\u7565\u4f18\u5316<\/strong><br \/>\n\u5728\u4fdd\u8bc1\u8bca\u65ad\u7cbe\u5ea6\u7684\u524d\u63d0\u4e0b\uff0c\u4f7f\u7528<strong>\u5c3e\u90e8\u91c7\u6837\uff08Tail Sampling\uff09<\/strong>\u6280\u672f\uff0c\u53ea\u4fdd\u7559\u5305\u542b\u9519\u8bef\u6216\u8d85\u65f6\u5f02\u5e38\u7684\u5b8c\u6574Trace\uff0c\u5c06\u6570\u636e\u5b58\u50a8\u6210\u672c\u964d\u4f4e50%-70%\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5b89\u5168\u4e0e\u5408\u89c4\u8bbe\u8ba1<\/strong><br \/>\n\u5728\u8ffd\u8e2a\u6570\u636e\u4e2d\u81ea\u52a8\u8131\u654f\u654f\u611f\u4fe1\u606f\uff08\u5982\u7528\u6237ID\u3001\u652f\u4ed8\u91d1\u989d\uff09\uff0c\u901a\u8fc7\u57fa\u4e8e\u89d2\u8272\u7684\u8bbf\u95ee\u63a7\u5236\uff08RBAC\uff09\uff0c\u786e\u4fdd\u53ea\u6709\u6388\u6743\u7684\u5de5\u7a0b\u5e08\u80fd\u67e5\u770b\u5b8c\u6574\u8c03\u7528\u94fe\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u95ed\u73af\u53cd\u9988\u673a\u5236<\/strong><br \/>\n\u5c06\u8ffd\u8e2a\u5206\u6790\u7ed3\u679c\u53cd\u54fa\u5230CI\/CD\u6d41\u7a0b\uff0c\u4f8b\u5982\u5728\u81ea\u52a8\u5316\u6d4b\u8bd5\u4e2d\u6a21\u62df\u9ad8\u5ef6\u8fdf\u94fe\u8def\uff0c\u6216\u5728\u7070\u5ea6\u53d1\u5e03\u65f6\u5b9e\u65f6\u6bd4\u5bf9\u65b0\u65e7\u7248\u672c\u7684\u6027\u80fd\u5dee\u5f02\u3002<\/p>\n<\/li>\n<\/ol>\n<hr>\n<p>\u5728\u4e91\u539f\u751f\u6280\u672f\u6301\u7eed\u6f14\u8fdb\u7684\u4eca\u5929\uff0c<strong>\u5168\u6808\u53ef\u89c2\u6d4b\u6027\u5df2\u6210\u4e3a\u5206\u5e03\u5f0f\u7cfb\u7edf\u7684\u201c\u6570\u5b57\u795e\u7ecf\u7cfb\u7edf\u201d<\/strong>\u3002\u5b83\u8ba9\u539f\u672c\u9690\u5f62\u7684\u670d\u52a1\u95f4\u5bf9\u8bdd\u53d8\u5f97\u53ef\u89c6\u5316\uff0c\u4f7f\u6bcf\u4e00\u6b21\u6545\u969c\u6392\u67e5\u4e0d\u518d\u662f\u201c\u5927\u6d77\u635e\u9488\u201d\uff0c\u800c\u662f\u57fa\u4e8e\u6570\u636e\u8bc1\u636e\u7684\u7cbe\u51c6\u624b\u672f\u3002\u5f53\u4f01\u4e1a\u7684\u6280\u672f\u56e2\u961f\u5f00\u59cb\u7528\u89c2\u6d4b\u6570\u636e\u9a71\u52a8\u67b6\u6784\u4f18\u5316\u65f6\uff0c\u4ed6\u4eec\u83b7\u5f97\u7684\u4e0d\u4ec5\u662f\u66f4\u7a33\u5b9a\u7684\u7cfb\u7edf\uff0c\u66f4\u662f\u6301\u7eed\u521b\u65b0\u7684\u5e95\u6c14\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u4e91\u8ba1\u7b97\u548c\u5fae\u670d\u52a1\u67b6\u6784\u4e3b\u5bfc\u7684\u6570\u5b57\u5316\u65f6\u4ee3\uff0c\u4e00\u4e2a\u7b80\u5355\u7684\u7528\u6237\u8bf7\u6c42\u53ef\u80fd\u9700\u8981\u8de8\u8d8a\u6570\u5341\u4e2a\u670d\u52a1\u8282\u70b9\u3001\u8c03\u7528\u6570\u767e\u4e2a\u63a5\u53e3\u624d\u80fd\u5b8c\u6210\u3002\u5f53\u7cfb\u7edf\u51fa\u73b0\u54cd\u5e94\u5ef6\u8fdf\u6216\u6545\u969c\u65f6\uff0c\u5f00\u53d1\u56e2\u961f\u5f80\u5f80\u50cf\u5728\u8ff7\u5bab\u4e2d\u5bfb\u627e\u51fa\u53e3\u2014\u2014\u5206\u5e03\u5f0f\u7cfb\u7edf\u7684\u590d\u6742\u6027\u8ba9\u95ee\u9898\u5b9a\u4f4d\u53d8\u6210\u4e86\u4e00\u573a\u201c\u731c\u8c1c\u6e38\u620f\u201d\u3002\u8fd9\u6b63\u662f\u5168\u6808\u53ef\u89c2\u6d4b\u6027\uff08Full-Stack Observability\uff09\u6210\u4e3a\u4f01\u4e1a\u6280\u672f\u6808\u6807\u914d\u7684\u539f\u56e0\uff1a\u5b83\u4e0d\u4ec5\u7167\u4eae\u4e86\u7cfb\u7edf\u7684\u6bcf\u4e2a\u9ed1\u6697\u89d2\u843d\uff0c\u66f4\u901a\u8fc7\u5206\u5e03\u5f0f\u8ffd\u8e2a\uff08Distributed Tracing\uff09\u5c06\u6563\u843d\u7684\u7ebf\u7d22\u7f16\u7ec7\u6210\u5b8c\u6574\u7684\u6545\u4e8b\u7ebf\u3002 \u4e00\u3001\u5168\u6808\u53ef\u89c2\u6d4b\u6027\uff1a\u7a7f\u900f\u6280\u672f\u6808\u7684\u201cX\u5149\u673a\u201d \u5168\u6808\u53ef\u89c2\u6d4b\u6027\u8d85\u8d8a\u4e86\u4f20\u7edf\u76d1\u63a7\u7684\u7ef4\u5ea6\uff0c\u901a\u8fc7\u65e5\u5fd7\uff08Logs\uff09\u3001\u6307\u6807\uff08Metrics\uff09\u3001\u8ffd\u8e2a\uff08Traces\uff09\u4e09\u5927\u652f\u67f1\uff0c\u6784\u5efa\u8d77\u7acb\u4f53\u7684\u6570\u636e\u89c2\u6d4b\u7f51\u7edc\u3002\u5728\u5fae\u670d\u52a1\u67b6\u6784\u4e2d\uff0c\u6bcf\u4e2a\u670d\u52a1\u90fd\u53ef\u80fd\u4f7f\u7528\u4e0d\u540c\u7684\u7f16\u7a0b\u8bed\u8a00\u3001\u8fd0\u884c\u5728\u5f02\u6784\u73af\u5883\u4e2d\uff0c\u800c\u5168\u6808\u89c2\u6d4b\u5de5\u5177\u80fd\u81ea\u52a8\u91c7\u96c6\u8de8\u8bed\u8a00\u3001\u8de8\u534f\u8bae\u7684\u8fd0\u884c\u6570\u636e\u3002\u4f8b\u5982\uff0c\u5f53Java\u7f16\u5199\u7684\u8ba2\u5355\u670d\u52a1\u8c03\u7528Go\u8bed\u8a00\u5f00\u53d1\u7684\u652f\u4ed8\u7f51\u5173\u65f6\uff0c\u89c2\u6d4b\u5e73\u53f0\u4f1a\u901a\u8fc7OpenTelemetry\u7b49\u6807\u51c6\u534f\u8bae\uff0c\u5c06\u8c03\u7528\u94fe\u8def\u6807\u8bb0\u4e3a\u7edf\u4e00\u7684Trace ID\u3002 \u8fd9\u79cd\u80fd\u529b\u76f4\u63a5\u670d\u52a1\u4e8e\u5206\u5e03\u5f0f\u8ffd\u8e2a\u7684\u6838\u5fc3\u9700\u6c42\u2014\u2014\u5b8c\u6574\u7684\u4e0a\u4e0b\u6587\u8fd8\u539f\u3002\u636e\u7edf\u8ba1\uff0c\u91c7\u7528\u5168\u6808\u53ef\u89c2\u6d4b\u6027\u7684\u4f01\u4e1a\uff0c\u5e73\u5747\u6545\u969c\u5b9a\u4f4d\u65f6\u95f4\uff08MTTR\uff09\u7f29\u77ed\u4e8667%\uff0c\u8fd9\u6b63\u662f\u56e0\u4e3a\u5de5\u7a0b\u5e08\u53ef\u4ee5\u50cf\u89c2\u770b\u201c\u6162\u52a8\u4f5c\u56de\u653e\u201d\u4e00\u6837\uff0c\u7cbe\u786e\u770b\u5230\u8bf7\u6c42\u5728\u6bcf\u4e2a\u5fae\u670d\u52a1\u95f4\u7684\u6d41\u8f6c\u8def\u5f84\u3002 \u4e8c\u3001\u5206\u5e03\u5f0f\u8ffd\u8e2a\u7684\u4e09\u5927\u75db\u70b9\u4e0e\u7834\u5c40\u4e4b\u9053 1. \u788e\u7247\u5316\u6570\u636e\u6574\u5408\u96be\u9898 \u5728\u5178\u578b\u7684Kubernetes\u96c6\u7fa4\u4e2d\uff0c\u4e00\u4e2aAPI\u8bf7\u6c42\u53ef\u80fd\u6d89\u53caIngress\u63a7\u5236\u5668\u3001\u670d\u52a1\u7f51\u683c\u3001\u6570\u636e\u5e93\u8fde\u63a5\u6c60\u7b49\u591a\u4e2a\u5c42\u7ea7\u3002\u4f20\u7edf\u76d1\u63a7\u5de5\u5177\u5f80\u5f80\u53ea\u80fd\u6355\u83b7\u5355\u70b9\u6570\u636e\uff0c\u5c31\u50cf\u53ea\u80fd\u770b\u5230\u62fc\u56fe\u788e\u7247\u5374\u627e\u4e0d\u5230\u8fde\u63a5\u70b9\u3002\u5168\u6808\u53ef\u89c2\u6d4b\u6027\u901a\u8fc7\u81ea\u52a8\u5316\u7684Span\u751f\u6210\u673a\u5236\uff0c\u5c06\u6bcf\u4e2a\u670d\u52a1\u8282\u70b9\u7684\u5f00\u59cb\/\u7ed3\u675f\u65f6\u95f4\u3001\u5143\u6570\u636e\u3001\u9519\u8bef\u4ee3\u7801\u7b49\u4fe1\u606f\uff0c\u4ee5\u6811\u72b6\u7ed3\u6784\u7ec4\u7ec7\u6210\u5b8c\u6574\u7684Trace\u8bb0\u5f55\u3002\u67d0\u5934\u90e8\u7535\u5546\u5e73\u53f0\u7684\u5b9e\u8df5\u8868\u660e\uff0c\u501f\u52a9\u8fd9\u79cd\u6280\u672f\uff0c\u8de8\u670d\u52a1\u7684\u6027\u80fd\u74f6\u9888\u8bc6\u522b\u51c6\u786e\u7387\u63d0\u5347\u4e8689%\u3002 2. \u8de8\u8fb9\u754c\u4e0a\u4e0b\u6587\u65ad\u88c2 \u5f53\u8bf7\u6c42\u4ece\u79fb\u52a8\u7aefAPP\u7ecf\u8fc7CDN\u3001API\u7f51\u5173\u6700\u7ec8\u5230\u8fbe\u540e\u7aef\u5fae\u670d\u52a1\u65f6\uff0c\u4f20\u7edf\u7684\u8ffd\u8e2a\u4f53\u7cfb\u5bb9\u6613\u5728\u6280\u672f\u6808\u5207\u6362\u70b9\u4e22\u5931\u4e0a\u4e0b\u6587\u3002\u5168\u6808\u89c2\u6d4b\u5e73\u53f0\u901a\u8fc7Baggage\u4f20\u9012\u673a\u5236\uff0c\u5728HTTP\u5934\u3001gRPC\u5143\u6570\u636e\u7b49\u534f\u8bae\u5c42\u690d\u5165\u4e0a\u4e0b\u6587\u6807\u8bc6\u3002\u8fd9\u5c31\u50cf\u7ed9\u6bcf\u4e2a\u5305\u88f9\u8d34\u4e0a\u552f\u4e00\u7684\u7269\u6d41\u5355\u53f7\uff0c\u65e0\u8bba\u7ecf\u8fc7\u591a\u5c11\u4e2a\u4e2d\u8f6c\u7ad9\uff0c\u90fd\u80fd\u8ffd\u6eaf\u5b8c\u6574\u8def\u5f84\u3002\u91d1\u878d\u884c\u4e1a\u5728\u5b9e\u65bd\u8be5\u65b9\u6848\u540e\uff0c\u6210\u529f\u5c06\u8de8\u7cfb\u7edf\u8d44\u91d1\u5212\u8f6c\u5f02\u5e38\u7684\u8c03\u67e5\u65f6\u95f4\u4ece\u5c0f\u65f6\u7ea7\u964d\u81f3\u5206\u949f\u7ea7\u3002 3. 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