{"id":33626,"date":"2025-03-07T10:52:27","date_gmt":"2025-03-07T02:52:27","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=33626"},"modified":"2025-03-07T10:52:27","modified_gmt":"2025-03-07T02:52:27","slug":"%e5%a6%82%e4%bd%95%e5%88%a9%e7%94%a8%e5%88%86%e5%b8%83%e5%bc%8f%e8%bf%bd%e8%b8%aa%e6%8a%80%e6%9c%af%e8%bf%9b%e8%a1%8c%e7%b3%bb%e7%bb%9f%e7%9a%84%e5%bc%82%e5%b8%b8%e6%a3%80%e6%b5%8b%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/33626.html","title":{"rendered":"\u5982\u4f55\u5229\u7528\u5206\u5e03\u5f0f\u8ffd\u8e2a\u6280\u672f\u8fdb\u884c\u7cfb\u7edf\u7684\u5f02\u5e38\u68c0\u6d4b\uff1f"},"content":{"rendered":"<p style=\"text-align: center;\">\n<p><img decoding=\"async\" src=\"https:\/\/www.yunshan.net\/blog\/wp-content\/uploads\/2025\/03\/uyX5T2OY1.jpg\" alt=\"\u5982\u4f55\u5229\u7528\u5206\u5e03\u5f0f\u8ffd\u8e2a\u6280\u672f\u8fdb\u884c\u7cfb\u7edf\u7684\u5f02\u5e38\u68c0\u6d4b\uff1f\" ><\/p>\n<\/p>\n<hr>\n<p>\u5728\u5f53\u4eca\u7684\u6570\u5b57\u5316\u6d6a\u6f6e\u4e2d\uff0c\u5fae\u670d\u52a1\u3001\u4e91\u539f\u751f\u67b6\u6784\u7684\u666e\u53ca\u8ba9\u7cfb\u7edf\u590d\u6742\u5ea6\u5448\u6307\u6570\u7ea7\u4e0a\u5347\u3002\u4e00\u6b21\u7b80\u5355\u7684\u7528\u6237\u8bf7\u6c42\uff0c\u53ef\u80fd\u5728\u540e\u53f0\u8de8\u8d8a\u6570\u5341\u4e2a\u670d\u52a1\u6a21\u5757\uff0c\u6d89\u53ca\u6570\u636e\u5e93\u8c03\u7528\u3001API\u901a\u4fe1\u3001\u6d88\u606f\u961f\u5217\u7b49\u591a\u4e2a\u73af\u8282\u3002\u5f53\u7cfb\u7edf\u51fa\u73b0\u54cd\u5e94\u5ef6\u8fdf\u6216\u9519\u8bef\u65f6\uff0c\u4f20\u7edf\u76d1\u63a7\u5de5\u5177\u5f80\u5f80\u53ea\u80fd\u63d0\u4f9b\u201c\u67d0\u4e2a\u8282\u70b9\u6302\u4e86\u201d\u7684\u6a21\u7cca\u7ed3\u8bba\uff0c\u800c<strong><a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u5206\u5e03\u5f0f\u8ffd\u8e2a<\/a>\u6280\u672f<\/strong>\u7684\u51fa\u73b0\uff0c\u4e3a\u5f00\u53d1\u8005\u63d0\u4f9b\u4e86\u66f4\u7cbe\u51c6\u7684\u201c\u663e\u5fae\u955c\u201d\u2014\u2014\u5b83\u4e0d\u4ec5\u80fd\u591f\u8fd8\u539f\u8bf7\u6c42\u7684\u5b8c\u6574\u94fe\u8def\uff0c\u8fd8\u80fd\u901a\u8fc7\u5173\u8054\u5206\u6790\u53d1\u73b0\u9690\u85cf\u7684\u6027\u80fd\u74f6\u9888\u4e0e\u5f02\u5e38\u6839\u6e90\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8<strong>\u5982\u4f55\u901a\u8fc7<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u5206\u5e03\u5f0f\u8ffd\u8e2a<\/a>\u6280\u672f\u5b9e\u73b0\u9ad8\u6548\u5f02\u5e38\u68c0\u6d4b<\/strong>\uff0c\u5e76\u63ed\u793a\u5176\u5728\u73b0\u4ee3\u7cfb\u7edf\u8fd0\u7ef4\u4e2d\u7684\u5173\u952e\u4f5c\u7528\u3002<\/p>\n<hr>\n<h3 id=\"\u4e00-\u5206\u5e03\u5f0f\u8ffd\u8e2a\u6280\u672f-\u4ece-\u76f2\u4eba\u6478\u8c61-\u5230-\u5168\u5c40\u900f\u89c6\">\u4e00\u3001\u5206\u5e03\u5f0f\u8ffd\u8e2a\u6280\u672f\uff1a\u4ece\u201c\u76f2\u4eba\u6478\u8c61\u201d\u5230\u201c\u5168\u5c40\u900f\u89c6\u201d<\/h3>\n<p>\u5206\u5e03\u5f0f\u8ffd\u8e2a\u6280\u672f\u7684\u6838\u5fc3\u5728\u4e8e<strong>\u5168\u94fe\u8def\u53ef\u89c6\u5316<\/strong>\u3002\u901a\u8fc7\u5728\u8bf7\u6c42\u7684\u6bcf\u4e2a\u5904\u7406\u8282\u70b9\u690d\u5165\u8ffd\u8e2a\u6807\u8bc6\uff08Trace ID\uff09\uff0c\u7cfb\u7edf\u80fd\u591f\u8bb0\u5f55\u8bf7\u6c42\u5728\u670d\u52a1\u95f4\u7684\u6d41\u8f6c\u8def\u5f84\u3001\u8017\u65f6\u53ca\u72b6\u6001\u3002\u4f8b\u5982\uff0c\u5f53\u7528\u6237\u8bbf\u95ee\u7535\u5546\u5e73\u53f0\u4e0b\u5355\u65f6\uff0c\u4ece\u767b\u5f55\u9a8c\u8bc1\u3001\u5e93\u5b58\u67e5\u8be2\u5230\u652f\u4ed8\u7f51\u5173\uff0c\u6bcf\u4e00\u6b65\u90fd\u4f1a\u88ab\u6807\u8bb0\u5e76\u4e32\u8054\u6210\u5b8c\u6574\u7684\u8c03\u7528\u94fe\u3002<\/p>\n<p>\u8fd9\u79cd\u6280\u672f\u89e3\u51b3\u4e86\u4f20\u7edf\u76d1\u63a7\u7684\u4e24\u5927\u75db\u70b9\uff1a<\/p>\n<ol>\n<li><strong>\u4e0a\u4e0b\u6587\u7f3a\u5931<\/strong>\uff1a\u5355\u70b9\u76d1\u63a7\u65e0\u6cd5\u53cd\u6620\u8de8\u670d\u52a1\u7684\u95ee\u9898\u5173\u8054\u6027\uff1b\n<\/li>\n<li><strong>\u6570\u636e\u5b64\u5c9b<\/strong>\uff1a\u65e5\u5fd7\u3001\u6307\u6807\u548c\u94fe\u8def\u6570\u636e\u5206\u6563\uff0c\u96be\u4ee5\u7efc\u5408\u5206\u6790\u3002\n<\/li>\n<\/ol>\n<p>\u4ee5\u5f00\u6e90\u5de5\u5177<strong>Jaeger<\/strong>\u6216<strong>Zipkin<\/strong>\u4e3a\u4f8b\uff0c\u5b83\u4eec\u901a\u8fc7\u6536\u96c6Span\uff08\u5355\u4e2a\u670d\u52a1\u5904\u7406\u5355\u5143\u7684\u6570\u636e\uff09\u548cTrace\uff08\u591a\u4e2aSpan\u7ec4\u6210\u7684\u8c03\u7528\u94fe\uff09\uff0c\u6784\u5efa\u51fa\u8bf7\u6c42\u7684\u5168\u666f\u89c6\u56fe\u3002\u8fd9\u79cd\u7ed3\u6784\u5316\u7684\u6570\u636e\u4e3a\u5f02\u5e38\u68c0\u6d4b\u63d0\u4f9b\u4e86\u5e95\u5c42\u652f\u6491\u3002<\/p>\n<hr>\n<h3 id=\"\u4e8c-\u5f02\u5e38\u68c0\u6d4b\u7684\u4e09\u5927\u7a81\u7834-\u5b9e\u65f6\u6027-\u5173\u8054\u6027\u4e0e\u9884\u6d4b\u6027\">\u4e8c\u3001\u5f02\u5e38\u68c0\u6d4b\u7684\u4e09\u5927\u7a81\u7834\uff1a\u5b9e\u65f6\u6027\u3001\u5173\u8054\u6027\u4e0e\u9884\u6d4b\u6027<\/h3>\n<h4 id=\"1-\u5b9e\u65f6\u53d1\u73b0\u5f02\u5e38\u6a21\u5f0f\">1. <strong>\u5b9e\u65f6\u53d1\u73b0\u5f02\u5e38\u6a21\u5f0f<\/strong><\/h4>\n<p>\u4f20\u7edf\u57fa\u4e8e\u9608\u503c\u7684\u544a\u8b66\uff08\u5982CPU\u4f7f\u7528\u7387\u8d85\u8fc790%\uff09\u5bb9\u6613\u4ea7\u751f\u8bef\u62a5\u6216\u6f0f\u62a5\u3002\u800c\u5206\u5e03\u5f0f\u8ffd\u8e2a\u901a\u8fc7\u5206\u6790<strong>Span\u8017\u65f6\u5206\u5e03<\/strong>\u3001<strong>\u9519\u8bef\u7801\u5206\u5e03<\/strong>\u7b49\u7279\u5f81\uff0c\u80fd\u8bc6\u522b\u51fa\u66f4\u9690\u853d\u7684\u5f02\u5e38\u3002\u4f8b\u5982\uff0c\u67d0\u4e2a\u670d\u52a1\u768499%\u8bf7\u6c42\u572850ms\u5185\u5b8c\u6210\uff0c\u4f461%\u7684\u8bf7\u6c42\u7a81\u7136\u6fc0\u589e\u81f3500ms\uff0c\u53ef\u80fd\u9884\u793a\u7740\u8d44\u6e90\u7ade\u4e89\u6216\u4f9d\u8d56\u670d\u52a1\u9000\u5316\u3002<\/p>\n<h4 id=\"2-\u8de8\u670d\u52a1\u6839\u56e0\u5b9a\u4f4d\">2. <strong>\u8de8\u670d\u52a1\u6839\u56e0\u5b9a\u4f4d<\/strong><\/h4>\n<p>\u5f53\u8ba2\u5355\u652f\u4ed8\u5931\u8d25\u65f6\uff0c\u95ee\u9898\u53ef\u80fd\u6e90\u4e8e\u8eab\u4efd\u670d\u52a1\u5ef6\u8fdf\u3001\u5e93\u5b58\u670d\u52a1\u8d85\u65f6\u6216\u652f\u4ed8\u63a5\u53e3\u9650\u6d41\u3002\u901a\u8fc7<strong>\u8c03\u7528\u94fe\u5bf9\u6bd4\u5206\u6790<\/strong>\uff0c\u53ef\u5feb\u901f\u5b9a\u4f4d\u5f02\u5e38\u6e90\u5934\u3002\u4f8b\u5982\uff0c\u67d0\u91d1\u878d\u5e73\u53f0\u901a\u8fc7\u5bf9\u6bd4\u6b63\u5e38\u4e0e\u5f02\u5e38Trace\uff0c\u53d1\u73b090%\u7684\u5ef6\u8fdf\u96c6\u4e2d\u5728\u98ce\u63a7\u670d\u52a1\u7684\u7b2c\u4e09\u65b9API\u8c03\u7528\u73af\u8282\uff0c\u8fdb\u800c\u4f18\u5316\u4e86\u7194\u65ad\u7b56\u7565\u3002<\/p>\n<h4 id=\"3-\u8d8b\u52bf\u9884\u6d4b\u4e0e\u81ea\u6108\">3. <strong>\u8d8b\u52bf\u9884\u6d4b\u4e0e\u81ea\u6108<\/strong><\/h4>\n<p>\u7ed3\u5408\u673a\u5668\u5b66\u4e60\u7b97\u6cd5\uff0c\u5206\u5e03\u5f0f\u8ffd\u8e2a\u6570\u636e\u53ef\u7528\u4e8e\u9884\u6d4b\u6f5c\u5728\u6545\u969c\u3002\u4f8b\u5982\uff0c<strong>\u65f6\u5e8f\u9884\u6d4b\u6a21\u578b<\/strong>\u53ef\u5206\u6790\u670d\u52a1\u54cd\u5e94\u65f6\u95f4\u7684\u5468\u671f\u6027\u6ce2\u52a8\uff0c\u82e5\u68c0\u6d4b\u5230\u504f\u79bb\u5386\u53f2\u89c4\u5f8b\u7684\u8d8b\u52bf\uff0c\u5219\u63d0\u524d\u89e6\u53d1\u6269\u5bb9\u6216\u670d\u52a1\u964d\u7ea7\u3002Netflix\u7684<strong>Hystrix<\/strong>\u6846\u67b6\u4fbf\u901a\u8fc7\u7194\u65ad\u673a\u5236\u5b9e\u73b0\u90e8\u5206\u573a\u666f\u7684\u81ea\u6108\u80fd\u529b\u3002<\/p>\n<hr>\n<h3 id=\"\u4e09-\u56db\u6b65\u6784\u5efa\u57fa\u4e8e\u5206\u5e03\u5f0f\u8ffd\u8e2a\u7684\u5f02\u5e38\u68c0\u6d4b\u4f53\u7cfb\">\u4e09\u3001\u56db\u6b65\u6784\u5efa\u57fa\u4e8e\u5206\u5e03\u5f0f\u8ffd\u8e2a\u7684\u5f02\u5e38\u68c0\u6d4b\u4f53\u7cfb<\/h3>\n<h4 id=\"step-1-\u6807\u51c6\u5316\u6570\u636e\u91c7\u96c6\"><strong>Step 1\uff1a\u6807\u51c6\u5316\u6570\u636e\u91c7\u96c6<\/strong><\/h4>\n<ul>\n<li><strong>\u57cb\u70b9\u89c4\u8303<\/strong>\uff1a\u5728\u670d\u52a1\u5165\u53e3\u3001\u51fa\u53e3\u53ca\u5173\u952e\u903b\u8f91\u70b9\u690d\u5165\u8ffd\u8e2a\u4ee3\u7801\uff0c\u786e\u4fdd\u8de8\u8bed\u8a00\u3001\u8de8\u6846\u67b6\u7684\u4e00\u81f4\u6027\uff08\u5982\u4f7f\u7528<strong><a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">OpenTelemetry<\/a><\/strong>\u6807\u51c6\uff09\uff1b\n<\/li>\n<li><strong>\u91c7\u6837\u7b56\u7565<\/strong>\uff1a\u6839\u636e\u4e1a\u52a1\u9700\u6c42\u9009\u62e9\u5168\u91cf\u91c7\u96c6\u6216\u52a8\u6001\u91c7\u6837\uff0c\u5e73\u8861\u6027\u80fd\u5f00\u9500\u4e0e\u6570\u636e\u5b8c\u6574\u6027\u3002\n<\/li>\n<\/ul>\n<h4 id=\"step-2-\u6784\u5efa\u5f02\u5e38\u7279\u5f81\u5e93\"><strong>Step 2\uff1a\u6784\u5efa\u5f02\u5e38\u7279\u5f81\u5e93<\/strong><\/h4>\n<ul>\n<li><strong>\u57fa\u7ebf\u6307\u6807<\/strong>\uff1a\u7edf\u8ba1\u5386\u53f2\u6570\u636e\u4e2d\u7684\u5e73\u5747\u8017\u65f6\u3001\u9519\u8bef\u7387\u3001\u4f9d\u8d56\u8c03\u7528\u9891\u6b21\u7b49\uff1b\n<\/li>\n<li><strong>\u52a8\u6001\u9608\u503c<\/strong>\uff1a\u57fa\u4e8e\u6ed1\u52a8\u7a97\u53e3\u6216\u5206\u4f4d\u6570\uff08\u5982P99\uff09\u8bbe\u5b9a\u5f39\u6027\u9608\u503c\uff0c\u51cf\u5c11\u9759\u6001\u914d\u7f6e\u7684\u50f5\u5316\u6027\u3002\n<\/li>\n<\/ul>\n<h4 id=\"step-3-\u591a\u7ef4\u5ea6\u5173\u8054\u5206\u6790\"><strong>Step 3\uff1a\u591a\u7ef4\u5ea6\u5173\u8054\u5206\u6790<\/strong><\/h4>\n<ul>\n<li><strong>\u6a2a\u5411\u5173\u8054<\/strong>\uff1a\u5bf9\u6bd4\u540c\u4e00\u670d\u52a1\u7684\u4e0d\u540c\u5b9e\u4f8b\u6216\u7248\u672c\u8868\u73b0\uff1b\n<\/li>\n<li><strong>\u7eb5\u5411\u94bb\u53d6<\/strong>\uff1a\u4ece\u805a\u5408\u6307\u6807\u4e0b\u94bb\u5230\u5177\u4f53Trace\uff0c\u67e5\u770bSpan\u4e0a\u4e0b\u6587\u65e5\u5fd7\uff1b\n<\/li>\n<li><strong>\u62d3\u6251\u5206\u6790<\/strong>\uff1a\u901a\u8fc7\u670d\u52a1\u4f9d\u8d56\u56fe\u8bc6\u522b\u201c\u70ed\u70b9\u201d\u8282\u70b9\uff08\u5982\u9891\u7e41\u8d85\u65f6\u7684\u6570\u636e\u5e93\u8fde\u63a5\u6c60\uff09\u3002\n<\/li>\n<\/ul>\n<h4 id=\"step-4-\u95ed\u73af\u54cd\u5e94\u673a\u5236\"><strong>Step 4\uff1a\u95ed\u73af\u54cd\u5e94\u673a\u5236<\/strong><\/h4>\n<ul>\n<li><strong>\u81ea\u52a8\u5316\u544a\u8b66<\/strong>\uff1a\u5c06\u5f02\u5e38Trace\u5173\u8054\u5230\u544a\u8b66\u7b56\u7565\uff0c\u5e76\u901a\u8fc7\u9489\u9489\u3001Slack\u7b49\u901a\u9053\u901a\u77e5\uff1b\n<\/li>\n<li><strong>\u667a\u80fd\u4fee\u590d\u5efa\u8bae<\/strong>\uff1a\u57fa\u4e8e\u5386\u53f2\u5904\u7406\u8bb0\u5f55\u63a8\u8350\u5e94\u6025\u9884\u6848\uff08\u5982\u91cd\u542f\u670d\u52a1\u3001\u5207\u6362\u5907\u7528\u96c6\u7fa4\uff09\u3002\n<\/li>\n<\/ul>\n<hr>\n<h3 id=\"\u56db-\u5b9e\u8df5\u6848\u4f8b-\u4ece\u7406\u8bba\u5230\u843d\u5730\u7684\u6311\u6218\u4e0e\u5e94\u5bf9\">\u56db\u3001\u5b9e\u8df5\u6848\u4f8b\uff1a\u4ece\u7406\u8bba\u5230\u843d\u5730\u7684\u6311\u6218\u4e0e\u5e94\u5bf9<\/h3>\n<h4 id=\"\u6848\u4f8b1-\u7535\u5546\u5927\u4fc3\u671f\u95f4\u7684-\u6bdb\u523a\u73b0\u8c61\">\u6848\u4f8b1\uff1a\u7535\u5546\u5927\u4fc3\u671f\u95f4\u7684\u201c\u6bdb\u523a\u73b0\u8c61\u201d<\/h4>\n<p>\u67d0\u5934\u90e8\u7535\u5546\u5728\u201c\u53cc11\u201d\u671f\u95f4\u53d1\u73b0\uff0c\u8ba2\u5355\u670d\u52a1\u5076\u53d1\u6027\u7684500ms\u4ee5\u4e0a\u5ef6\u8fdf\u5bfc\u81f4\u8d85\u65f6\u5931\u8d25\u3002\u901a\u8fc7\u5206\u6790<strong>Trace\u706b\u7130\u56fe<\/strong>\uff0c\u56e2\u961f\u53d1\u73b0\u5ef6\u8fdf\u96c6\u4e2d\u5728\u5546\u54c1\u63a8\u8350\u670d\u52a1\u7684\u7f13\u5b58\u67e5\u8be2\u73af\u8282\u3002\u8fdb\u4e00\u6b65\u6392\u67e5\u53d1\u73b0\uff0c\u90e8\u5206\u70ed\u70b9\u5546\u54c1\u7684\u7f13\u5b58\u7a7f\u900f\u5f15\u53d1\u4e86\u6570\u636e\u5e93\u538b\u529b\u3002\u89e3\u51b3\u65b9\u6848\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u4e3a\u9ad8\u9891\u8bbf\u95eeKey\u8bbe\u7f6e\u77ed\u671f\u672c\u5730\u7f13\u5b58\uff1b\n<\/li>\n<li>\u5728\u8ffd\u8e2a\u7cfb\u7edf\u4e2d\u589e\u52a0\u7f13\u5b58\u547d\u4e2d\u7387\u6307\u6807\u76d1\u63a7\u3002\n<\/li>\n<\/ul>\n<h4 id=\"\u6848\u4f8b2-\u91d1\u878d\u7cfb\u7edf\u7684-\u8774\u8776\u6548\u5e94\">\u6848\u4f8b2\uff1a\u91d1\u878d\u7cfb\u7edf\u7684\u201c\u8774\u8776\u6548\u5e94\u201d<\/h4>\n<p>\u4e00\u5bb6\u652f\u4ed8\u5e73\u53f0\u67d0\u65e5\u7a81\u7136\u51fa\u73b0\u5927\u9762\u79ef\u4ea4\u6613\u5931\u8d25\uff0c\u4f20\u7edf\u76d1\u63a7\u663e\u793a\u5404\u670d\u52a1CPU\u3001\u5185\u5b58\u5747\u6b63\u5e38\u3002\u901a\u8fc7\u5206\u5e03\u5f0f\u8ffd\u8e2a\u7684<strong>\u56e0\u679c\u5206\u6790<\/strong>\uff0c\u53d1\u73b0\u6839\u6e90\u662f\u8bc1\u4e66\u66f4\u65b0\u5bfc\u81f4\u7684\u8eab\u4efd\u670d\u52a1\u77ed\u6682\u4e0d\u53ef\u7528\uff0c\u8fdb\u800c\u5f15\u53d1\u4e0a\u4e0b\u6e38\u670d\u52a1\u7684\u96ea\u5d29\u3002\u6b64\u540e\uff0c\u56e2\u961f\u5f15\u5165\u4e86<strong>\u6df7\u6c8c\u5de5\u7a0b<\/strong>\uff0c\u5b9a\u671f\u6a21\u62df\u4f9d\u8d56\u6545\u969c\u4ee5\u9a8c\u8bc1\u7cfb\u7edf\u5bb9\u9519\u6027\u3002<\/p>\n<hr>\n<h3 id=\"\u4e94-\u672a\u6765\u6f14\u8fdb-\u4ece\u8bca\u65ad\u5230\u81ea\u6cbb\u7684\u667a\u80fd\u8fd0\u7ef4\">\u4e94\u3001\u672a\u6765\u6f14\u8fdb\uff1a\u4ece\u8bca\u65ad\u5230\u81ea\u6cbb\u7684\u667a\u80fd\u8fd0\u7ef4<\/h3>\n<p>\u968f\u7740<strong>AIOps<\/strong>\u7684\u6210\u719f\uff0c\u5206\u5e03\u5f0f\u8ffd\u8e2a\u6280\u672f\u6b63\u4e0eAI\u6df1\u5ea6\u7ed3\u5408\u3002\u4f8b\u5982\uff0cUber\u5f00\u53d1\u7684<strong>Petastorm<\/strong>\u6846\u67b6\u53ef\u5c06\u8ffd\u8e2a\u6570\u636e\u8f6c\u5316\u4e3a\u8bad\u7ec3\u96c6\uff0c\u7528\u4e8e\u5f02\u5e38\u68c0\u6d4b\u6a21\u578b\u8bad\u7ec3\u3002\u672a\u6765\uff0c\u6211\u4eec\u6216\u5c06\u770b\u5230\uff1a<\/p>\n<ul>\n<li><strong>\u81ea\u52a8\u5316<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u6839\u56e0\u5206\u6790<\/a><\/strong>\uff1a\u7cfb\u7edf\u81ea\u52a8\u751f\u6210\u6545\u969c\u62a5\u544a\u5e76\u63a8\u8350\u4fee\u590d\u65b9\u6848\uff1b\n<\/li>\n<li><strong>\u9884\u6d4b\u6027\u4f38\u7f29<\/strong>\uff1a\u6839\u636e\u8c03\u7528\u94fe\u8d1f\u8f7d\u9884\u6d4b\uff0c\u52a8\u6001\u8c03\u6574\u8d44\u6e90\u5206\u914d\uff1b\n<\/li>\n<li><strong>\u81ea\u89e3\u91ca\u6027\u8ffd\u8e2a<\/strong>\uff1a\u901a\u8fc7\u81ea\u7136\u8bed\u8a00\u751f\u6210\uff08NLG\uff09\u6280\u672f\uff0c\u5c06\u590d\u6742\u94fe\u8def\u8f6c\u5316\u4e3a\u53ef\u8bfb\u6027\u5f3a\u7684\u8fd0\u7ef4\u5efa\u8bae\u3002<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u5f53\u4eca\u7684\u6570\u5b57\u5316\u6d6a\u6f6e\u4e2d\uff0c\u5fae\u670d\u52a1\u3001\u4e91\u539f\u751f\u67b6\u6784\u7684\u666e\u53ca\u8ba9\u7cfb\u7edf\u590d\u6742\u5ea6\u5448\u6307\u6570\u7ea7\u4e0a\u5347\u3002\u4e00\u6b21\u7b80\u5355\u7684\u7528\u6237\u8bf7\u6c42\uff0c\u53ef\u80fd\u5728\u540e\u53f0\u8de8\u8d8a\u6570\u5341\u4e2a\u670d\u52a1\u6a21\u5757\uff0c\u6d89\u53ca\u6570\u636e\u5e93\u8c03\u7528\u3001API\u901a\u4fe1\u3001\u6d88\u606f\u961f\u5217\u7b49\u591a\u4e2a\u73af\u8282\u3002\u5f53\u7cfb\u7edf\u51fa\u73b0\u54cd\u5e94\u5ef6\u8fdf\u6216\u9519\u8bef\u65f6\uff0c\u4f20\u7edf\u76d1\u63a7\u5de5\u5177\u5f80\u5f80\u53ea\u80fd\u63d0\u4f9b\u201c\u67d0\u4e2a\u8282\u70b9\u6302\u4e86\u201d\u7684\u6a21\u7cca\u7ed3\u8bba\uff0c\u800c\u5206\u5e03\u5f0f\u8ffd\u8e2a\u6280\u672f\u7684\u51fa\u73b0\uff0c\u4e3a\u5f00\u53d1\u8005\u63d0\u4f9b\u4e86\u66f4\u7cbe\u51c6\u7684\u201c\u663e\u5fae\u955c\u201d\u2014\u2014\u5b83\u4e0d\u4ec5\u80fd\u591f\u8fd8\u539f\u8bf7\u6c42\u7684\u5b8c\u6574\u94fe\u8def\uff0c\u8fd8\u80fd\u901a\u8fc7\u5173\u8054\u5206\u6790\u53d1\u73b0\u9690\u85cf\u7684\u6027\u80fd\u74f6\u9888\u4e0e\u5f02\u5e38\u6839\u6e90\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8\u5982\u4f55\u901a\u8fc7\u5206\u5e03\u5f0f\u8ffd\u8e2a\u6280\u672f\u5b9e\u73b0\u9ad8\u6548\u5f02\u5e38\u68c0\u6d4b\uff0c\u5e76\u63ed\u793a\u5176\u5728\u73b0\u4ee3\u7cfb\u7edf\u8fd0\u7ef4\u4e2d\u7684\u5173\u952e\u4f5c\u7528\u3002 \u4e00\u3001\u5206\u5e03\u5f0f\u8ffd\u8e2a\u6280\u672f\uff1a\u4ece\u201c\u76f2\u4eba\u6478\u8c61\u201d\u5230\u201c\u5168\u5c40\u900f\u89c6\u201d \u5206\u5e03\u5f0f\u8ffd\u8e2a\u6280\u672f\u7684\u6838\u5fc3\u5728\u4e8e\u5168\u94fe\u8def\u53ef\u89c6\u5316\u3002\u901a\u8fc7\u5728\u8bf7\u6c42\u7684\u6bcf\u4e2a\u5904\u7406\u8282\u70b9\u690d\u5165\u8ffd\u8e2a\u6807\u8bc6\uff08Trace ID\uff09\uff0c\u7cfb\u7edf\u80fd\u591f\u8bb0\u5f55\u8bf7\u6c42\u5728\u670d\u52a1\u95f4\u7684\u6d41\u8f6c\u8def\u5f84\u3001\u8017\u65f6\u53ca\u72b6\u6001\u3002\u4f8b\u5982\uff0c\u5f53\u7528\u6237\u8bbf\u95ee\u7535\u5546\u5e73\u53f0\u4e0b\u5355\u65f6\uff0c\u4ece\u767b\u5f55\u9a8c\u8bc1\u3001\u5e93\u5b58\u67e5\u8be2\u5230\u652f\u4ed8\u7f51\u5173\uff0c\u6bcf\u4e00\u6b65\u90fd\u4f1a\u88ab\u6807\u8bb0\u5e76\u4e32\u8054\u6210\u5b8c\u6574\u7684\u8c03\u7528\u94fe\u3002 \u8fd9\u79cd\u6280\u672f\u89e3\u51b3\u4e86\u4f20\u7edf\u76d1\u63a7\u7684\u4e24\u5927\u75db\u70b9\uff1a \u4e0a\u4e0b\u6587\u7f3a\u5931\uff1a\u5355\u70b9\u76d1\u63a7\u65e0\u6cd5\u53cd\u6620\u8de8\u670d\u52a1\u7684\u95ee\u9898\u5173\u8054\u6027\uff1b \u6570\u636e\u5b64\u5c9b\uff1a\u65e5\u5fd7\u3001\u6307\u6807\u548c\u94fe\u8def\u6570\u636e\u5206\u6563\uff0c\u96be\u4ee5\u7efc\u5408\u5206\u6790\u3002 \u4ee5\u5f00\u6e90\u5de5\u5177Jaeger\u6216Zipkin\u4e3a\u4f8b\uff0c\u5b83\u4eec\u901a\u8fc7\u6536\u96c6Span\uff08\u5355\u4e2a\u670d\u52a1\u5904\u7406\u5355\u5143\u7684\u6570\u636e\uff09\u548cTrace\uff08\u591a\u4e2aSpan\u7ec4\u6210\u7684\u8c03\u7528\u94fe\uff09\uff0c\u6784\u5efa\u51fa\u8bf7\u6c42\u7684\u5168\u666f\u89c6\u56fe\u3002\u8fd9\u79cd\u7ed3\u6784\u5316\u7684\u6570\u636e\u4e3a\u5f02\u5e38\u68c0\u6d4b\u63d0\u4f9b\u4e86\u5e95\u5c42\u652f\u6491\u3002 \u4e8c\u3001\u5f02\u5e38\u68c0\u6d4b\u7684\u4e09\u5927\u7a81\u7834\uff1a\u5b9e\u65f6\u6027\u3001\u5173\u8054\u6027\u4e0e\u9884\u6d4b\u6027 1. \u5b9e\u65f6\u53d1\u73b0\u5f02\u5e38\u6a21\u5f0f \u4f20\u7edf\u57fa\u4e8e\u9608\u503c\u7684\u544a\u8b66\uff08\u5982CPU\u4f7f\u7528\u7387\u8d85\u8fc790%\uff09\u5bb9\u6613\u4ea7\u751f\u8bef\u62a5\u6216\u6f0f\u62a5\u3002\u800c\u5206\u5e03\u5f0f\u8ffd\u8e2a\u901a\u8fc7\u5206\u6790Span\u8017\u65f6\u5206\u5e03\u3001\u9519\u8bef\u7801\u5206\u5e03\u7b49\u7279\u5f81\uff0c\u80fd\u8bc6\u522b\u51fa\u66f4\u9690\u853d\u7684\u5f02\u5e38\u3002\u4f8b\u5982\uff0c\u67d0\u4e2a\u670d\u52a1\u768499%\u8bf7\u6c42\u572850ms\u5185\u5b8c\u6210\uff0c\u4f461%\u7684\u8bf7\u6c42\u7a81\u7136\u6fc0\u589e\u81f3500ms\uff0c\u53ef\u80fd\u9884\u793a\u7740\u8d44\u6e90\u7ade\u4e89\u6216\u4f9d\u8d56\u670d\u52a1\u9000\u5316\u3002 2. \u8de8\u670d\u52a1\u6839\u56e0\u5b9a\u4f4d 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\u7ed3\u5408\u673a\u5668\u5b66\u4e60\u7b97\u6cd5\uff0c\u5206\u5e03\u5f0f\u8ffd\u8e2a\u6570\u636e\u53ef\u7528\u4e8e\u9884\u6d4b\u6f5c\u5728\u6545\u969c\u3002\u4f8b\u5982\uff0c\u65f6\u5e8f\u9884\u6d4b\u6a21\u578b\u53ef\u5206\u6790\u670d\u52a1\u54cd\u5e94\u65f6\u95f4\u7684\u5468\u671f\u6027\u6ce2\u52a8\uff0c\u82e5\u68c0\u6d4b\u5230\u504f\u79bb\u5386\u53f2\u89c4\u5f8b\u7684\u8d8b\u52bf\uff0c\u5219\u63d0\u524d\u89e6\u53d1\u6269\u5bb9\u6216\u670d\u52a1\u964d\u7ea7\u3002Netflix\u7684Hystrix\u6846\u67b6\u4fbf\u901a\u8fc7\u7194\u65ad\u673a\u5236\u5b9e\u73b0\u90e8\u5206\u573a\u666f\u7684\u81ea\u6108\u80fd\u529b\u3002 \u4e09\u3001\u56db\u6b65\u6784\u5efa\u57fa\u4e8e\u5206\u5e03\u5f0f\u8ffd\u8e2a\u7684\u5f02\u5e38\u68c0\u6d4b\u4f53\u7cfb Step 1\uff1a\u6807\u51c6\u5316\u6570\u636e\u91c7\u96c6 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