{"id":36974,"date":"2025-04-11T15:25:20","date_gmt":"2025-04-11T07:25:20","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=36974"},"modified":"2025-04-11T15:25:20","modified_gmt":"2025-04-11T07:25:20","slug":"%e6%9c%8d%e5%8a%a1%e8%b0%83%e7%94%a8%e9%93%be%e5%a6%82%e4%bd%95%e6%94%af%e6%8c%81%e5%a4%9a%e7%a7%9f%e6%88%b7%e6%9e%b6%e6%9e%84%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/36974.html","title":{"rendered":"\u670d\u52a1\u8c03\u7528\u94fe\u5982\u4f55\u652f\u6301\u591a\u79df\u6237\u67b6\u6784\uff1f"},"content":{"rendered":"<p style=\"text-align: center;\">\n<p><img decoding=\"async\" src=\"https:\/\/www.yunshan.net\/blog\/wp-content\/uploads\/2025\/04\/otzkn6.jpg\" alt=\"\u670d\u52a1\u8c03\u7528\u94fe\u5982\u4f55\u652f\u6301\u591a\u79df\u6237\u67b6\u6784\uff1f\" ><\/p>\n<\/p>\n<p><strong>\u524d\u8a00<\/strong><br \/>\n\u5728\u6570\u5b57\u5316\u6d6a\u6f6e\u4e2d\uff0c\u4f01\u4e1a\u7cfb\u7edf\u9010\u6e10\u4ece\u5355\u4f53\u67b6\u6784\u8f6c\u5411\u5fae\u670d\u52a1\u5316\uff0c\u800c<strong>\u591a\u79df\u6237\u67b6\u6784<\/strong>\u56e0\u5176\u8d44\u6e90\u590d\u7528\u548c\u6210\u672c\u4f18\u52bf\u6210\u4e3a\u4e91\u539f\u751f\u65f6\u4ee3\u7684\u6807\u914d\u3002\u7136\u800c\uff0c\u968f\u7740\u79df\u6237\u6570\u91cf\u6fc0\u589e\uff0c<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u670d\u52a1\u8c03\u7528\u94fe<\/a>\u8def\u65e5\u76ca\u590d\u6742\uff0c\u5982\u4f55\u786e\u4fdd\u4e0d\u540c\u79df\u6237\u7684\u6570\u636e\u9694\u79bb\u3001\u6027\u80fd\u7a33\u5b9a\u4ee5\u53ca\u6545\u969c\u5feb\u901f\u5b9a\u4f4d\uff0c\u6210\u4e3a\u6280\u672f\u56e2\u961f\u7684\u6838\u5fc3\u6311\u6218\u3002<strong><a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u670d\u52a1\u8c03\u7528\u94fe<\/a><\/strong>\uff08Service Call Chain\uff09\u4f5c\u4e3a\u5206\u5e03\u5f0f\u7cfb\u7edf\u7684\u201c\u795e\u7ecf\u7cfb\u7edf\u201d\uff0c\u80fd\u5426\u5728\u591a\u79df\u6237\u573a\u666f\u4e0b\u5b9e\u73b0\u7cbe\u7ec6\u5316\u7ba1\u63a7\uff0c\u76f4\u63a5\u51b3\u5b9a\u4e86\u7cfb\u7edf\u7684\u53ef\u6269\u5c55\u6027\u4e0e\u7528\u6237\u4f53\u9a8c\u3002\u672c\u6587\u5c06\u4ece\u6280\u672f\u5b9e\u8df5\u51fa\u53d1\uff0c\u62c6\u89e3\u670d\u52a1\u8c03\u7528\u94fe\u4e3a\u591a\u79df\u6237\u67b6\u6784\u8d4b\u80fd\u7684\u5e95\u5c42\u903b\u8f91\u4e0e\u5b9e\u73b0\u8def\u5f84\u3002<\/p>\n<hr>\n<h3 id=\"\u4e00-\u591a\u79df\u6237\u67b6\u6784\u7684\u6838\u5fc3\u6311\u6218\u4e0e\u670d\u52a1\u8c03\u7528\u94fe\u7684\u4ef7\u503c\">\u4e00\u3001\u591a\u79df\u6237\u67b6\u6784\u7684\u6838\u5fc3\u6311\u6218\u4e0e\u670d\u52a1\u8c03\u7528\u94fe\u7684\u4ef7\u503c<\/h3>\n<p><strong>\u591a\u79df\u6237\u67b6\u6784<\/strong>\u5141\u8bb8\u4e0d\u540c\u79df\u6237\u5171\u4eab\u540c\u4e00\u5957\u57fa\u7840\u8bbe\u65bd\uff0c\u4f46\u9700\u786e\u4fdd\u79df\u6237\u95f4\u7684\u8d44\u6e90\u9694\u79bb\u4e0e\u72ec\u7acb\u64cd\u4f5c\u3002\u8fd9\u79cd\u8bbe\u8ba1\u5728\u63d0\u5347\u8d44\u6e90\u5229\u7528\u7387\u7684\u540c\u65f6\uff0c\u4e5f\u5e26\u6765\u4e86\u4e09\u5927\u6838\u5fc3\u6311\u6218\uff1a<\/p>\n<ol>\n<li><strong>\u8d44\u6e90\u7ade\u4e89<\/strong>\uff1a\u540c\u4e00\u670d\u52a1\u7684\u591a\u4e2a\u79df\u6237\u53ef\u80fd\u56e0\u8d44\u6e90\u62a2\u5360\u5bfc\u81f4\u6027\u80fd\u6ce2\u52a8\uff1b\n<\/li>\n<li><strong>\u6570\u636e\u9694\u79bb<\/strong>\uff1a\u8c03\u7528\u94fe\u8def\u4e2d\u9700\u4e25\u683c\u533a\u5206\u4e0d\u540c\u79df\u6237\u7684\u8bf7\u6c42\uff0c\u907f\u514d\u6570\u636e\u6cc4\u9732\uff1b\n<\/li>\n<li><strong>\u95ee\u9898\u6eaf\u6e90<\/strong>\uff1a\u5f53\u6545\u969c\u53d1\u751f\u65f6\uff0c\u9700\u5feb\u901f\u5b9a\u4f4d\u662f\u7cfb\u7edf\u5168\u5c40\u95ee\u9898\u8fd8\u662f\u7279\u5b9a\u79df\u6237\u7684\u5f02\u5e38\u3002\n<\/li>\n<\/ol>\n<p>\u6b64\u65f6\uff0c<strong>\u670d\u52a1\u8c03\u7528\u94fe<\/strong>\u7684\u4ef7\u503c\u51f8\u663e\u2014\u2014\u901a\u8fc7\u8bb0\u5f55\u8bf7\u6c42\u5728\u5fae\u670d\u52a1\u95f4\u7684\u6d41\u8f6c\u8def\u5f84\u3001\u8017\u65f6\u53ca\u72b6\u6001\uff0c\u5b83\u80fd\u6784\u5efa\u7aef\u5230\u7aef\u7684\u53ef\u89c6\u5316\u76d1\u63a7\u4f53\u7cfb\u3002\u5728\u591a\u79df\u6237\u573a\u666f\u4e2d\uff0c\u8fd9\u4e00\u80fd\u529b\u53ef\u8fdb\u4e00\u6b65\u6269\u5c55\u4e3a<strong>\u79df\u6237\u7c92\u5ea6\u7684\u94fe\u8def\u8ffd\u8e2a<\/strong>\uff0c\u5e2e\u52a9\u5f00\u53d1\u8005\u7cbe\u51c6\u8bc6\u522b\u95ee\u9898\u8fb9\u754c\u3002\u4f8b\u5982\uff0c\u67d0\u7535\u5546\u5e73\u53f0\u7684\u4fc3\u9500\u6d3b\u52a8\u4ec5\u5f71\u54cd\u7279\u5b9a\u79df\u6237\u7684\u8ba2\u5355\u670d\u52a1\uff0c\u901a\u8fc7\u8c03\u7528\u94fe\u5206\u6790\uff0c\u53ef\u5feb\u901f\u5b9a\u4f4d\u5230\u8be5\u79df\u6237\u7684\u6570\u636e\u5e93\u67e5\u8be2\u74f6\u9888\uff0c\u800c\u975e\u5168\u5c40\u6027\u8c03\u6574\u3002<\/p>\n<hr>\n<h3 id=\"\u4e8c-\u670d\u52a1\u8c03\u7528\u94fe\u652f\u6301\u591a\u79df\u6237\u7684\u5173\u952e\u6280\u672f\u5b9e\u73b0\">\u4e8c\u3001\u670d\u52a1\u8c03\u7528\u94fe\u652f\u6301\u591a\u79df\u6237\u7684\u5173\u952e\u6280\u672f\u5b9e\u73b0<\/h3>\n<h4 id=\"1-\u79df\u6237\u6807\u8bc6\u7684\u900f\u4f20\u4e0e\u4e0a\u4e0b\u6587\u7ba1\u7406\">1. <strong>\u79df\u6237\u6807\u8bc6\u7684\u900f\u4f20\u4e0e\u4e0a\u4e0b\u6587\u7ba1\u7406<\/strong><\/h4>\n<p>\u5728\u591a\u79df\u6237\u7cfb\u7edf\u4e2d\uff0c\u6bcf\u4e2a\u8bf7\u6c42\u9700\u643a\u5e26<strong>\u79df\u6237ID<\/strong>\uff08Tenant ID\uff09\uff0c\u5e76\u5728\u8c03\u7528\u94fe\u7684\u6bcf\u4e00\u8df3\u4e2d\u4f20\u9012\u8be5\u6807\u8bc6\u3002\u6280\u672f\u4e0a\u53ef\u901a\u8fc7\u4ee5\u4e0b\u65b9\u5f0f\u5b9e\u73b0\uff1a<\/p>\n<ul>\n<li><strong>HTTP\u5934\u90e8\u6ce8\u5165<\/strong>\uff1a\u5728\u7f51\u5173\u5c42\u5c06\u79df\u6237ID\u6dfb\u52a0\u5230\u8bf7\u6c42\u5934\uff08\u5982<code>X-Tenant-ID<\/code>\uff09\uff0c\u4e0b\u6e38\u670d\u52a1\u81ea\u52a8\u89e3\u6790\u5e76\u8bb0\u5f55\uff1b\n<\/li>\n<li><strong>\u94fe\u8def\u4e0a\u4e0b\u6587\u5de5\u5177<\/strong>\uff1a\u5229\u7528OpenTelemetry\u7b49\u6807\u51c6\u5e93\uff0c\u5c06\u79df\u6237ID\u5d4c\u5165Trace\u4e0a\u4e0b\u6587\u4e2d\uff0c\u786e\u4fdd\u8de8\u670d\u52a1\u3001\u8de8\u7ebf\u7a0b\u7684\u900f\u4f20\u3002\n<\/li>\n<\/ul>\n<p><em>\u793a\u4f8b<\/em>\uff1a\u5f53\u7528\u6237\u53d1\u8d77\u8bf7\u6c42\u65f6\uff0cAPI\u7f51\u5173\u901a\u8fc7\u8eab\u4efd\u8ba4\u8bc1\u83b7\u53d6\u79df\u6237ID\uff0c\u5e76\u5c06\u5176\u6ce8\u5165<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u5206\u5e03\u5f0f\u8ffd\u8e2a<\/a>\u4e0a\u4e0b\u6587\u3002\u540e\u7eed\u670d\u52a1\u5728\u5904\u7406\u65f6\uff0c\u4ece\u4e0a\u4e0b\u6587\u4e2d\u63d0\u53d6\u8be5ID\uff0c\u5b9e\u73b0\u65e5\u5fd7\u3001\u6307\u6807\u4e0e\u94fe\u8def\u7684\u79df\u6237\u7ea7\u5173\u8054\u3002<\/p>\n<h4 id=\"2-\u57fa\u4e8e\u79df\u6237\u7684\u94fe\u8def\u91c7\u6837\u4e0e\u5b58\u50a8\u7b56\u7565\">2. <strong>\u57fa\u4e8e\u79df\u6237\u7684\u94fe\u8def\u91c7\u6837\u4e0e\u5b58\u50a8\u7b56\u7565<\/strong><\/h4>\n<p>\u9762\u5bf9\u6d77\u91cf\u8bf7\u6c42\uff0c\u5168\u91cf\u91c7\u96c6\u8c03\u7528\u94fe\u6570\u636e\u6210\u672c\u6781\u9ad8\u3002\u591a\u79df\u6237\u573a\u666f\u4e0b\u53ef\u91c7\u7528<strong>\u52a8\u6001\u91c7\u6837\u7b56\u7565<\/strong>\uff1a<\/p>\n<ul>\n<li><strong>\u6309\u79df\u6237\u4f18\u5148\u7ea7\u91c7\u6837<\/strong>\uff1aVIP\u79df\u6237\u7684\u8bf7\u6c42100%\u91c7\u96c6\uff0c\u666e\u901a\u79df\u6237\u6309\u6bd4\u4f8b\u62bd\u6837\uff1b\n<\/li>\n<li><strong>\u5f02\u5e38\u8bf7\u6c42\u5168\u91cf\u91c7\u96c6<\/strong>\uff1a\u5f53\u67d0\u79df\u6237\u7684\u8bf7\u6c42\u9519\u8bef\u7387\u7a81\u589e\u65f6\uff0c\u81ea\u52a8\u89e6\u53d1\u5168\u91cf\u91c7\u6837\u4ee5\u8f85\u52a9<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u6839\u56e0\u5206\u6790<\/a>\u3002\n<\/li>\n<\/ul>\n<p>\u5b58\u50a8\u5c42\u9700\u652f\u6301<strong>\u591a\u79df\u6237\u6570\u636e\u5206\u533a<\/strong>\u3002\u4f8b\u5982\uff0c\u4f7f\u7528Elasticsearch\u65f6\uff0c\u6309\u79df\u6237ID\u5206\u7247\u5b58\u50a8\u65e5\u5fd7\u4e0e\u8ffd\u8e2a\u6570\u636e\uff0c\u65e2\u4fdd\u969c\u67e5\u8be2\u6548\u7387\uff0c\u53c8\u907f\u514d\u8de8\u79df\u6237\u7684\u6570\u636e\u6cc4\u9732\u98ce\u9669\u3002<\/p>\n<h4 id=\"3-\u79df\u6237\u611f\u77e5\u7684\u6d41\u91cf\u6cbb\u7406\u4e0e\u7194\u65ad\u673a\u5236\">3. <strong>\u79df\u6237\u611f\u77e5\u7684\u6d41\u91cf\u6cbb\u7406\u4e0e\u7194\u65ad\u673a\u5236<\/strong><\/h4>\n<p>\u670d\u52a1\u8c03\u7528\u94fe\u4e0d\u4ec5\u7528\u4e8e\u4e8b\u540e\u5206\u6790\uff0c\u8fd8\u53ef\u4e0e\u6d41\u91cf\u6cbb\u7406\u5de5\u5177\u8054\u52a8\uff0c\u5b9e\u73b0\u4e8b\u524d\u9884\u9632\uff1a<\/p>\n<ul>\n<li><strong>\u52a8\u6001\u8def\u7531<\/strong>\uff1a\u6839\u636e\u8c03\u7528\u94fe\u4e2d\u8bb0\u5f55\u7684\u79df\u6237\u6807\u7b7e\uff0c\u5c06\u9ad8\u4f18\u5148\u7ea7\u79df\u6237\u7684\u8bf7\u6c42\u8def\u7531\u5230\u4e13\u5c5e\u96c6\u7fa4\uff1b\n<\/li>\n<li><strong>\u7194\u65ad\u89c4\u5219<\/strong>\uff1a\u82e5\u67d0\u79df\u6237\u7684\u8bf7\u6c42\u8d85\u65f6\u7387\u8d85\u8fc7\u9608\u503c\uff0c\u81ea\u52a8\u89e6\u53d1\u7194\u65ad\uff0c\u907f\u514d\u62d6\u57ae\u5176\u4ed6\u79df\u6237\u7684\u670d\u52a1\u3002\n<\/li>\n<\/ul>\n<p><em>\u6280\u672f\u843d\u5730<\/em>\uff1a\u7ed3\u5408\u670d\u52a1\u7f51\u683c\uff08\u5982Istio\uff09\uff0c\u901a\u8fc7VirtualService\u914d\u7f6e\u79df\u6237\u7279\u5b9a\u7684\u6d41\u91cf\u89c4\u5219\uff0c\u5e76\u5728\u8c03\u7528\u94fe\u4e2d\u57cb\u70b9\u9a8c\u8bc1\u7b56\u7565\u751f\u6548\u6027\u3002<\/p>\n<hr>\n<h3 id=\"\u4e09-\u5b9e\u8df5\u4e2d\u7684\u4f18\u5316\u65b9\u5411\u4e0e\u5e38\u89c1\u9677\u9631\">\u4e09\u3001\u5b9e\u8df5\u4e2d\u7684\u4f18\u5316\u65b9\u5411\u4e0e\u5e38\u89c1\u9677\u9631<\/h3>\n<h4 id=\"1-\u6027\u80fd\u4e0e\u7cbe\u5ea6\u7684\u5e73\u8861\">1. <strong>\u6027\u80fd\u4e0e\u7cbe\u5ea6\u7684\u5e73\u8861<\/strong><\/h4>\n<p>\u5c3d\u7ba1\u79df\u6237\u7ea7\u8c03\u7528\u94fe\u80fd\u63d0\u5347\u95ee\u9898\u6392\u67e5\u6548\u7387\uff0c\u4f46<strong>\u4e0a\u4e0b\u6587\u4f20\u9012<\/strong>\u4e0e<strong>\u6570\u636e\u91c7\u96c6<\/strong>\u53ef\u80fd\u589e\u52a0\u7cfb\u7edf\u5f00\u9500\u3002\u5efa\u8bae\u901a\u8fc7\u4ee5\u4e0b\u65b9\u5f0f\u4f18\u5316\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528\u4e8c\u8fdb\u5236\u7f16\u7801\uff08\u5982gRPC Metadata\uff09\u4ee3\u66ffJSON\u4f20\u9012\u4e0a\u4e0b\u6587\uff0c\u51cf\u5c11\u5e8f\u5217\u5316\u5f00\u9500\uff1b\n<\/li>\n<li>\u5728\u4e1a\u52a1\u4f4e\u5cf0\u671f\u6267\u884c\u5168\u91cf\u94fe\u8def\u8ffd\u8e2a\uff0c\u9ad8\u5cf0\u671f\u4ec5\u91c7\u96c6\u5173\u952e\u6307\u6807\u3002\n<\/li>\n<\/ul>\n<h4 id=\"2-\u79df\u6237\u6807\u7b7e\u7684\u6ee5\u7528\u98ce\u9669\">2. <strong>\u79df\u6237\u6807\u7b7e\u7684\u6ee5\u7528\u98ce\u9669<\/strong><\/h4>\n<p>\u8fc7\u5ea6\u4f9d\u8d56\u79df\u6237ID\u8fdb\u884c\u94fe\u8def\u5206\u6790\u53ef\u80fd\u5bfc\u81f4<strong>\u6570\u636e\u8026\u5408<\/strong>\u3002\u4f8b\u5982\uff0c\u67d0\u670d\u52a1\u540c\u65f6\u5904\u7406A\u3001B\u4e24\u4e2a\u79df\u6237\u7684\u8bf7\u6c42\u65f6\uff0c\u82e5\u672a\u5f7b\u5e95\u6e05\u7406\u7ebf\u7a0b\u4e0a\u4e0b\u6587\uff0c\u53ef\u80fd\u9020\u6210\u6807\u7b7e\u6c61\u67d3\u3002\u89e3\u51b3\u65b9\u6848\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528ThreadLocal\u5b58\u50a8\u79df\u6237\u4e0a\u4e0b\u6587\uff0c\u5e76\u5728\u8bf7\u6c42\u7ed3\u675f\u65f6\u663e\u5f0f\u6e05\u9664\uff1b\n<\/li>\n<li>\u5f15\u5165\u4e2d\u95f4\u4ef6\u81ea\u52a8\u7ba1\u7406\u4e0a\u4e0b\u6587\u751f\u547d\u5468\u671f\u3002\n<\/li>\n<\/ul>\n<h4 id=\"3-\u5b89\u5168\u4e0e\u5408\u89c4\u7684\u9690\u5f62\u6210\u672c\">3. <strong>\u5b89\u5168\u4e0e\u5408\u89c4\u7684\u9690\u5f62\u6210\u672c<\/strong><\/h4>\n<p>\u5728\u591a\u79df\u6237\u7cfb\u7edf\u4e2d\uff0c\u8c03\u7528\u94fe\u6570\u636e\u53ef\u80fd\u5305\u542b\u654f\u611f\u4fe1\u606f\uff08\u5982\u79df\u6237\u7684\u64cd\u4f5c\u8bb0\u5f55\uff09\u3002\u9700\u786e\u4fdd\uff1a<\/p>\n<ul>\n<li><strong>\u6570\u636e\u8131\u654f<\/strong>\uff1a\u5728\u65e5\u5fd7\u91c7\u96c6\u524d\u8fc7\u6ee4\u8eab\u4efd\u8bc1\u53f7\u3001\u5bc6\u7801\u7b49\u5b57\u6bb5\uff1b\n<\/li>\n<li><strong>\u8bbf\u95ee\u63a7\u5236<\/strong>\uff1a\u4ec5\u5141\u8bb8\u6388\u6743\u89d2\u8272\u67e5\u770b\u7279\u5b9a\u79df\u6237\u7684\u94fe\u8def\u8be6\u60c5\u3002\n<\/li>\n<\/ul>\n<hr>\n<h3 id=\"\u56db-\u672a\u6765\u8d8b\u52bf-\u4ece\u94fe\u8def\u8ffd\u8e2a\u5230\u667a\u80fd\u8fd0\u7ef4\">\u56db\u3001\u672a\u6765\u8d8b\u52bf\uff1a\u4ece\u94fe\u8def\u8ffd\u8e2a\u5230\u667a\u80fd\u8fd0\u7ef4<\/h3>\n<p>\u968f\u7740AI\u6280\u672f\u7684\u6e17\u900f\uff0c\u670d\u52a1\u8c03\u7528\u94fe\u7684\u5b9a\u4f4d\u6b63\u4ece\u201c\u4e8b\u540e\u5206\u6790\u5de5\u5177\u201d\u8f6c\u5411\u201c\u5b9e\u65f6\u51b3\u7b56\u5f15\u64ce\u201d\u3002\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li><strong>\u667a\u80fd\u544a\u8b66<\/strong>\uff1a\u57fa\u4e8e\u5386\u53f2\u8c03\u7528\u94fe\u6570\u636e\u8bad\u7ec3\u6a21\u578b\uff0c\u9884\u6d4b\u67d0\u79df\u6237\u7684\u6f5c\u5728\u6027\u80fd\u74f6\u9888\uff1b\n<\/li>\n<li><strong>\u81ea\u52a8\u4fee\u590d<\/strong>\uff1a\u5f53\u8c03\u7528\u94fe\u68c0\u6d4b\u5230\u67d0\u79df\u6237\u7684\u6570\u636e\u5e93\u8fde\u63a5\u5f02\u5e38\u65f6\uff0c\u81ea\u52a8\u89e6\u53d1\u4e3b\u4ece\u5207\u6362\u6216\u7f13\u5b58\u964d\u7ea7\u3002\n<\/li>\n<\/ul>\n<p>\u8fd9\u4e00\u6f14\u8fdb\u5c06\u63a8\u52a8\u591a\u79df\u6237\u67b6\u6784\u8fc8\u5411\u66f4\u9ad8\u9636\u7684\u81ea\u6cbb\u8fd0\u7ef4\u9636\u6bb5\uff0c\u800c\u670d\u52a1\u8c03\u7528\u94fe\u4f5c\u4e3a\u6838\u5fc3\u6570\u636e\u7ba1\u9053\uff0c\u5176\u4ef7\u503c\u5c06\u6108\u53d1\u4e0d\u53ef\u66ff\u4ee3\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u524d\u8a00 \u5728\u6570\u5b57\u5316\u6d6a\u6f6e\u4e2d\uff0c\u4f01\u4e1a\u7cfb\u7edf\u9010\u6e10\u4ece\u5355\u4f53\u67b6\u6784\u8f6c\u5411\u5fae\u670d\u52a1\u5316\uff0c\u800c\u591a\u79df\u6237\u67b6\u6784\u56e0\u5176\u8d44\u6e90\u590d\u7528\u548c\u6210\u672c\u4f18\u52bf\u6210\u4e3a\u4e91\u539f\u751f\u65f6\u4ee3\u7684\u6807\u914d\u3002\u7136\u800c\uff0c\u968f\u7740\u79df\u6237\u6570\u91cf\u6fc0\u589e\uff0c\u670d\u52a1\u8c03\u7528\u94fe\u8def\u65e5\u76ca\u590d\u6742\uff0c\u5982\u4f55\u786e\u4fdd\u4e0d\u540c\u79df\u6237\u7684\u6570\u636e\u9694\u79bb\u3001\u6027\u80fd\u7a33\u5b9a\u4ee5\u53ca\u6545\u969c\u5feb\u901f\u5b9a\u4f4d\uff0c\u6210\u4e3a\u6280\u672f\u56e2\u961f\u7684\u6838\u5fc3\u6311\u6218\u3002\u670d\u52a1\u8c03\u7528\u94fe\uff08Service Call Chain\uff09\u4f5c\u4e3a\u5206\u5e03\u5f0f\u7cfb\u7edf\u7684\u201c\u795e\u7ecf\u7cfb\u7edf\u201d\uff0c\u80fd\u5426\u5728\u591a\u79df\u6237\u573a\u666f\u4e0b\u5b9e\u73b0\u7cbe\u7ec6\u5316\u7ba1\u63a7\uff0c\u76f4\u63a5\u51b3\u5b9a\u4e86\u7cfb\u7edf\u7684\u53ef\u6269\u5c55\u6027\u4e0e\u7528\u6237\u4f53\u9a8c\u3002\u672c\u6587\u5c06\u4ece\u6280\u672f\u5b9e\u8df5\u51fa\u53d1\uff0c\u62c6\u89e3\u670d\u52a1\u8c03\u7528\u94fe\u4e3a\u591a\u79df\u6237\u67b6\u6784\u8d4b\u80fd\u7684\u5e95\u5c42\u903b\u8f91\u4e0e\u5b9e\u73b0\u8def\u5f84\u3002 \u4e00\u3001\u591a\u79df\u6237\u67b6\u6784\u7684\u6838\u5fc3\u6311\u6218\u4e0e\u670d\u52a1\u8c03\u7528\u94fe\u7684\u4ef7\u503c 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\u6b64\u65f6\uff0c\u670d\u52a1\u8c03\u7528\u94fe\u7684\u4ef7\u503c\u51f8\u663e\u2014\u2014\u901a\u8fc7\u8bb0\u5f55\u8bf7\u6c42\u5728\u5fae\u670d\u52a1\u95f4\u7684\u6d41\u8f6c\u8def\u5f84\u3001\u8017\u65f6\u53ca\u72b6\u6001\uff0c\u5b83\u80fd\u6784\u5efa\u7aef\u5230\u7aef\u7684\u53ef\u89c6\u5316\u76d1\u63a7\u4f53\u7cfb\u3002\u5728\u591a\u79df\u6237\u573a\u666f\u4e2d\uff0c\u8fd9\u4e00\u80fd\u529b\u53ef\u8fdb\u4e00\u6b65\u6269\u5c55\u4e3a\u79df\u6237\u7c92\u5ea6\u7684\u94fe\u8def\u8ffd\u8e2a\uff0c\u5e2e\u52a9\u5f00\u53d1\u8005\u7cbe\u51c6\u8bc6\u522b\u95ee\u9898\u8fb9\u754c\u3002\u4f8b\u5982\uff0c\u67d0\u7535\u5546\u5e73\u53f0\u7684\u4fc3\u9500\u6d3b\u52a8\u4ec5\u5f71\u54cd\u7279\u5b9a\u79df\u6237\u7684\u8ba2\u5355\u670d\u52a1\uff0c\u901a\u8fc7\u8c03\u7528\u94fe\u5206\u6790\uff0c\u53ef\u5feb\u901f\u5b9a\u4f4d\u5230\u8be5\u79df\u6237\u7684\u6570\u636e\u5e93\u67e5\u8be2\u74f6\u9888\uff0c\u800c\u975e\u5168\u5c40\u6027\u8c03\u6574\u3002 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\u793a\u4f8b\uff1a\u5f53\u7528\u6237\u53d1\u8d77\u8bf7\u6c42\u65f6\uff0cAPI\u7f51\u5173\u901a\u8fc7\u8eab\u4efd\u8ba4\u8bc1\u83b7\u53d6\u79df\u6237ID\uff0c\u5e76\u5c06\u5176\u6ce8\u5165\u5206\u5e03\u5f0f\u8ffd\u8e2a\u4e0a\u4e0b\u6587\u3002\u540e\u7eed\u670d\u52a1\u5728\u5904\u7406\u65f6\uff0c\u4ece\u4e0a\u4e0b\u6587\u4e2d\u63d0\u53d6\u8be5ID\uff0c\u5b9e\u73b0\u65e5\u5fd7\u3001\u6307\u6807\u4e0e\u94fe\u8def\u7684\u79df\u6237\u7ea7\u5173\u8054\u3002 2. \u57fa\u4e8e\u79df\u6237\u7684\u94fe\u8def\u91c7\u6837\u4e0e\u5b58\u50a8\u7b56\u7565 \u9762\u5bf9\u6d77\u91cf\u8bf7\u6c42\uff0c\u5168\u91cf\u91c7\u96c6\u8c03\u7528\u94fe\u6570\u636e\u6210\u672c\u6781\u9ad8\u3002\u591a\u79df\u6237\u573a\u666f\u4e0b\u53ef\u91c7\u7528\u52a8\u6001\u91c7\u6837\u7b56\u7565\uff1a \u6309\u79df\u6237\u4f18\u5148\u7ea7\u91c7\u6837\uff1aVIP\u79df\u6237\u7684\u8bf7\u6c42100%\u91c7\u96c6\uff0c\u666e\u901a\u79df\u6237\u6309\u6bd4\u4f8b\u62bd\u6837\uff1b \u5f02\u5e38\u8bf7\u6c42\u5168\u91cf\u91c7\u96c6\uff1a\u5f53\u67d0\u79df\u6237\u7684\u8bf7\u6c42\u9519\u8bef\u7387\u7a81\u589e\u65f6\uff0c\u81ea\u52a8\u89e6\u53d1\u5168\u91cf\u91c7\u6837\u4ee5\u8f85\u52a9\u6839\u56e0\u5206\u6790\u3002 \u5b58\u50a8\u5c42\u9700\u652f\u6301\u591a\u79df\u6237\u6570\u636e\u5206\u533a\u3002\u4f8b\u5982\uff0c\u4f7f\u7528Elasticsearch\u65f6\uff0c\u6309\u79df\u6237ID\u5206\u7247\u5b58\u50a8\u65e5\u5fd7\u4e0e\u8ffd\u8e2a\u6570\u636e\uff0c\u65e2\u4fdd\u969c\u67e5\u8be2\u6548\u7387\uff0c\u53c8\u907f\u514d\u8de8\u79df\u6237\u7684\u6570\u636e\u6cc4\u9732\u98ce\u9669\u3002 3. \u79df\u6237\u611f\u77e5\u7684\u6d41\u91cf\u6cbb\u7406\u4e0e\u7194\u65ad\u673a\u5236 \u670d\u52a1\u8c03\u7528\u94fe\u4e0d\u4ec5\u7528\u4e8e\u4e8b\u540e\u5206\u6790\uff0c\u8fd8\u53ef\u4e0e\u6d41\u91cf\u6cbb\u7406\u5de5\u5177\u8054\u52a8\uff0c\u5b9e\u73b0\u4e8b\u524d\u9884\u9632\uff1a 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