{"id":33440,"date":"2025-03-07T10:30:45","date_gmt":"2025-03-07T02:30:45","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=33440"},"modified":"2025-03-07T10:30:45","modified_gmt":"2025-03-07T02:30:45","slug":"%e5%a6%82%e4%bd%95%e9%80%9a%e8%bf%87%e6%8e%a5%e5%8f%a3%e7%9b%91%e6%8e%a7%e5%ae%9a%e4%bd%8d%e5%ba%94%e7%94%a8%e6%95%85%e9%9a%9c%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/33440.html","title":{"rendered":"\u5982\u4f55\u901a\u8fc7\u63a5\u53e3\u76d1\u63a7\u5b9a\u4f4d\u5e94\u7528\u6545\u969c\uff1f"},"content":{"rendered":"<p style=\"text-align: center;\">\n<p><img decoding=\"async\" src=\"https:\/\/www.yunshan.net\/blog\/wp-content\/uploads\/2025\/03\/H20E0.jpg\" alt=\"\u5982\u4f55\u901a\u8fc7\u63a5\u53e3\u76d1\u63a7\u5b9a\u4f4d\u5e94\u7528\u6545\u969c\uff1f\" ><\/p>\n<\/p>\n<hr>\n<p><strong>\u524d\u8a00<\/strong><br \/>\n\u5728\u6570\u5b57\u5316\u6d6a\u6f6e\u4e2d\uff0c\u5e94\u7528\u7a0b\u5e8f\u5df2\u6210\u4e3a\u4f01\u4e1a\u6838\u5fc3\u4e1a\u52a1\u7684\u8f7d\u4f53\u3002\u65e0\u8bba\u662f\u7535\u5546\u7cfb\u7edf\u7684\u652f\u4ed8\u63a5\u53e3\uff0c\u8fd8\u662f\u793e\u4ea4\u5e73\u53f0\u7684\u7528\u6237\u9274\u6743\u670d\u52a1\uff0c\u63a5\u53e3\u7684\u7a33\u5b9a\u6027\u76f4\u63a5\u51b3\u5b9a\u7740\u7528\u6237\u4f53\u9a8c\u4e0e\u4e1a\u52a1\u8fde\u7eed\u6027\u3002\u7136\u800c\uff0c\u968f\u7740\u5fae\u670d\u52a1\u67b6\u6784\u7684\u666e\u53ca\u548c\u7cfb\u7edf\u590d\u6742\u5ea6\u7684\u63d0\u5347\uff0c\u63a5\u53e3\u6545\u969c\u7684\u5b9a\u4f4d\u96be\u5ea6\u5448\u6307\u6570\u7ea7\u4e0a\u5347\u3002\u4e00\u6b21\u7b80\u5355\u7684\u8d85\u65f6\u9519\u8bef\uff0c\u5176\u6839\u6e90\u53ef\u80fd\u662f\u6570\u636e\u5e93\u8fde\u63a5\u6c60\u8017\u5c3d\u3001\u7b2c\u4e09\u65b9\u670d\u52a1\u5f02\u5e38\uff0c\u751a\u81f3\u7f51\u7edc\u94fe\u8def\u6296\u52a8\u3002\u5982\u4f55\u5728\u6d77\u91cf\u63a5\u53e3\u8c03\u7528\u4e2d\u5feb\u901f\u9501\u5b9a\u6545\u969c\u70b9\uff1f<strong>\u63a5\u53e3\u76d1\u63a7<\/strong>\u4e0d\u4ec5\u662f\u6280\u672f\u56e2\u961f\u7684\u773c\u775b\uff0c\u66f4\u662f\u6545\u969c\u5b9a\u4f4d\u7684\u201c\u7b2c\u4e00\u73b0\u573a\u201d\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8\u5982\u4f55\u901a\u8fc7\u63a5\u53e3\u76d1\u63a7\u4f53\u7cfb\uff0c\u6784\u5efa\u9ad8\u6548\u7684\u6545\u969c\u5b9a\u4f4d\u80fd\u529b\u3002<\/p>\n<hr>\n<h3 id=\"\u4e00-\u4e3a\u4ec0\u4e48\u63a5\u53e3\u76d1\u63a7\u662f\u6545\u969c\u5b9a\u4f4d\u7684-\u9ec4\u91d1\u5165\u53e3\"><strong>\u4e00\u3001\u4e3a\u4ec0\u4e48\u63a5\u53e3\u76d1\u63a7\u662f\u6545\u969c\u5b9a\u4f4d\u7684\u201c\u9ec4\u91d1\u5165\u53e3\u201d\uff1f<\/strong><\/h3>\n<p>\u63a5\u53e3\u662f\u5206\u5e03\u5f0f\u7cfb\u7edf\u7684\u201c\u795e\u7ecf\u5143\u201d\uff0c\u4e32\u8054\u8d77\u670d\u52a1\u95f4\u7684\u901a\u4fe1\u4e0e\u534f\u4f5c\u3002\u636e\u7edf\u8ba1\uff0c<strong>\u8d85\u8fc760%\u7684\u5e94\u7528\u6545\u969c\u4e0e\u63a5\u53e3\u5f02\u5e38\u76f4\u63a5\u76f8\u5173<\/strong>\u3002\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li>\u67d0\u91d1\u878dApp\u56e0\u652f\u4ed8\u63a5\u53e3\u54cd\u5e94\u65f6\u95f4\u6fc0\u589e\uff0c\u5bfc\u81f4\u7528\u6237\u4ea4\u6613\u5931\u8d25\uff1b\n<\/li>\n<li>\u67d0\u7269\u6d41\u5e73\u53f0\u56e0\u5730\u7406\u56f4\u680fAPI\u8fd4\u56de\u6570\u636e\u9519\u8bef\uff0c\u5f15\u53d1\u8ba2\u5355\u8def\u7531\u6df7\u4e71\u3002\n<\/li>\n<\/ul>\n<p>\u8fd9\u4e9b\u573a\u666f\u7684\u5171\u540c\u7279\u70b9\u662f\uff1a<strong>\u6545\u969c\u8868\u8c61\uff08\u5982\u9875\u9762\u5361\u987f\u3001\u529f\u80fd\u4e0d\u53ef\u7528\uff09\u4e0e\u771f\u5b9e\u6839\u56e0\uff08\u5982\u63a5\u53e3\u6027\u80fd\u52a3\u5316\uff09\u4e4b\u95f4\u5b58\u5728\u4fe1\u606f\u65ad\u5c42<\/strong>\u3002\u800c\u63a5\u53e3\u76d1\u63a7\u7684\u4ef7\u503c\u5728\u4e8e\uff0c\u5b83\u80fd\u901a\u8fc7\u5b9e\u65f6\u91c7\u96c6\u63a5\u53e3\u7684\u5173\u952e\u6307\u6807\uff08\u5982\u54cd\u5e94\u65f6\u95f4\u3001\u9519\u8bef\u7801\u3001\u541e\u5410\u91cf\uff09\uff0c\u5c06\u62bd\u8c61\u7684\u6545\u969c\u73b0\u8c61\u8f6c\u5316\u4e3a\u53ef\u91cf\u5316\u7684\u6570\u636e\uff0c\u5e2e\u52a9\u56e2\u961f\u5feb\u901f\u7f29\u5c0f\u6392\u67e5\u8303\u56f4\u3002<\/p>\n<hr>\n<h3 id=\"\u4e8c-\u63a5\u53e3\u76d1\u63a7\u7684\u56db\u5927\u6838\u5fc3\u7ef4\u5ea6\"><strong>\u4e8c\u3001\u63a5\u53e3\u76d1\u63a7\u7684\u56db\u5927\u6838\u5fc3\u7ef4\u5ea6<\/strong><\/h3>\n<p>\u8981\u6784\u5efa\u6709\u6548\u7684\u76d1\u63a7\u4f53\u7cfb\uff0c\u9700\u805a\u7126\u4ee5\u4e0b\u7ef4\u5ea6\uff1a<\/p>\n<ol>\n<li><strong>\u53ef\u7528\u6027\u76d1\u63a7<\/strong>\n<\/li>\n<\/ol>\n<ul>\n<li><strong>\u6307\u6807<\/strong>\uff1aHTTP\u72b6\u6001\u7801\u3001TCP\u8fde\u63a5\u6210\u529f\u7387\u3001\u8d85\u65f6\u7387\u3002\n<\/li>\n<li><strong>\u573a\u666f<\/strong>\uff1a\u5feb\u901f\u53d1\u73b0\u63a5\u53e3\u4e0d\u53ef\u7528\uff08\u59825xx\u9519\u8bef\u6fc0\u589e\uff09\u3001\u7b2c\u4e09\u65b9\u670d\u52a1\u5b95\u673a\u7b49\u95ee\u9898\u3002\n<\/li>\n<li><em>\u793a\u4f8b<\/em>\uff1a\u67d0\u89c6\u9891\u5e73\u53f0\u901a\u8fc7\u76d1\u63a7CDN\u63a5\u53e3\u7684404\u9519\u8bef\u7387\uff0c\u53ca\u65f6\u53d1\u73b0\u8d44\u6e90\u5206\u53d1\u8282\u70b9\u5f02\u5e38\u3002\n<\/li>\n<\/ul>\n<ol>\n<li><strong>\u6027\u80fd\u76d1\u63a7<\/strong>\n<\/li>\n<\/ol>\n<ul>\n<li><strong>\u6307\u6807<\/strong>\uff1a\u5e73\u5747\u54cd\u5e94\u65f6\u95f4\uff08RT\uff09\u3001P90\/P99\u5206\u4f4d\u6570\u3001\u541e\u5410\u91cf\uff08QPS\uff09\u3002\n<\/li>\n<li><strong>\u573a\u666f<\/strong>\uff1a\u8bc6\u522b\u63a5\u53e3\u6027\u80fd\u74f6\u9888\uff0c\u5982\u6570\u636e\u5e93\u67e5\u8be2\u6162\u3001\u7f13\u5b58\u547d\u4e2d\u7387\u4e0b\u964d\u3002\n<\/li>\n<li><em>\u6280\u5de7<\/em>\uff1a<strong>\u5c06RT\u4e0eQPS\u5173\u8054\u5206\u6790<\/strong>\uff0c\u53ef\u533a\u5206\u201c\u6d41\u91cf\u7a81\u589e\u201d\u4e0e\u201c\u4ee3\u7801\u6027\u80fd\u52a3\u5316\u201d\u3002\n<\/li>\n<\/ul>\n<ol>\n<li><strong>\u4e1a\u52a1\u903b\u8f91\u76d1\u63a7<\/strong>\n<\/li>\n<\/ol>\n<ul>\n<li><strong>\u6307\u6807<\/strong>\uff1a\u81ea\u5b9a\u4e49\u9519\u8bef\u7801\uff08\u5982\u201c\u5e93\u5b58\u4e0d\u8db3\u201d\u201c\u98ce\u63a7\u62e6\u622a\u201d\uff09\u3001\u5173\u952e\u5b57\u6bb5\u6821\u9a8c\uff08\u5982\u8ba2\u5355\u91d1\u989d\u975e\u8d1f\uff09\u3002\n<\/li>\n<li><strong>\u573a\u666f<\/strong>\uff1a\u6355\u6349\u903b\u8f91\u5c42\u9519\u8bef\uff0c\u907f\u514d\u56e0\u53c2\u6570\u6821\u9a8c\u7f3a\u5931\u5f15\u53d1\u6570\u636e\u6c61\u67d3\u3002\n<\/li>\n<li><em>\u6848\u4f8b<\/em>\uff1a\u67d0\u7535\u5546\u901a\u8fc7\u76d1\u63a7\u4f18\u60e0\u5238\u63a5\u53e3\u7684\u201c\u91cd\u590d\u9886\u53d6\u201d\u9519\u8bef\u7801\uff0c\u53d1\u73b0\u7f8a\u6bdb\u515a\u653b\u51fb\u3002\n<\/li>\n<\/ul>\n<ol>\n<li><strong>\u4f9d\u8d56\u94fe\u8def\u76d1\u63a7<\/strong>\n<\/li>\n<\/ol>\n<ul>\n<li><strong>\u6307\u6807<\/strong>\uff1a\u4e0b\u6e38<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u670d\u52a1\u8c03\u7528\u94fe<\/a>\u3001\u6570\u636e\u5e93\/\u7f13\u5b58\u8bbf\u95ee\u8017\u65f6\u3002\n<\/li>\n<li><strong>\u573a\u666f<\/strong>\uff1a\u5b9a\u4f4d\u8de8\u670d\u52a1\u6545\u969c\uff0c\u4f8b\u5982\u56e0\u77ed\u4fe1\u670d\u52a1\u5546API\u9650\u6d41\u5bfc\u81f4\u7684\u6ce8\u518c\u5931\u8d25\u3002\n<\/li>\n<\/ul>\n<hr>\n<h3 id=\"\u4e09-\u56db\u6b65\u6784\u5efa\u7cbe\u51c6\u7684\u6545\u969c\u5b9a\u4f4d\u80fd\u529b\"><strong>\u4e09\u3001\u56db\u6b65\u6784\u5efa\u7cbe\u51c6\u7684\u6545\u969c\u5b9a\u4f4d\u80fd\u529b<\/strong><\/h3>\n<h4 id=\"\u6b65\u9aa41-\u5b9a\u4e49\u76d1\u63a7\u57fa\u7ebf-\u544a\u522b-\u76f2\u76ee\u544a\u8b66\"><strong>\u6b65\u9aa41\uff1a\u5b9a\u4e49\u76d1\u63a7\u57fa\u7ebf\uff0c\u544a\u522b\u201c\u76f2\u76ee\u544a\u8b66\u201d<\/strong><\/h4>\n<ul>\n<li><strong>\u9759\u6001\u9608\u503c<\/strong>\uff1a\u9002\u7528\u4e8e\u7a33\u5b9a\u6027\u9ad8\u7684\u63a5\u53e3\uff08\u5982\u5185\u90e8\u7ba1\u7406API\uff09\uff0c\u8bbe\u7f6e\u56fa\u5b9a\u9608\u503c\uff08\u5982RT&gt;1s\u89e6\u53d1\u544a\u8b66\uff09\u3002\n<\/li>\n<li><strong>\u52a8\u6001\u57fa\u7ebf<\/strong>\uff1a\u57fa\u4e8e\u5386\u53f2\u6570\u636e\uff08\u5982\u8fc7\u53bb7\u5929\u7684\u5e73\u5747RT\u00b13\u03c3\uff09\u81ea\u52a8\u8c03\u6574\u9608\u503c\uff0c\u9002\u914d\u6d41\u91cf\u6ce2\u52a8\u3002\n<\/li>\n<li><em>\u907f\u5751\u6307\u5357<\/em>\uff1a\u907f\u514d\u201c\u544a\u8b66\u98ce\u66b4\u201d\uff0c\u9700\u5bf9\u91cd\u590d\u544a\u8b66\u8fdb\u884c\u805a\u5408\uff0c\u5e76\u533a\u5206\u4f18\u5148\u7ea7\uff08\u5982P0\/P1\/P2\uff09\u3002\n<\/li>\n<\/ul>\n<h4 id=\"\u6b65\u9aa42-\u5168\u94fe\u8def\u8ffd\u8e2a-\u8fd8\u539f\u6545\u969c\u73b0\u573a\"><strong>\u6b65\u9aa42\uff1a\u5168\u94fe\u8def\u8ffd\u8e2a\uff0c\u8fd8\u539f\u6545\u969c\u73b0\u573a<\/strong><\/h4>\n<p>\u901a\u8fc7<strong>TraceID<\/strong>\u4e32\u8054\u5355\u6b21\u8bf7\u6c42\u7684\u5b8c\u6574\u8c03\u7528\u94fe\uff0c\u5b9e\u73b0\uff1a<\/p>\n<ul>\n<li><strong>\u53ef\u89c6\u5316<\/strong>\uff1a\u5c55\u793a\u8bf7\u6c42\u7ecf\u8fc7\u7684\u5fae\u670d\u52a1\u3001\u6570\u636e\u5e93\u3001\u6d88\u606f\u961f\u5217\u7b49\u8282\u70b9\uff1b\n<\/li>\n<li><strong>\u7ec6\u7c92\u5ea6\u5206\u6790<\/strong>\uff1a\u5b9a\u4f4d\u8017\u65f6\u6700\u9ad8\u7684\u4ee3\u7801\u5757\uff08\u5982SQL\u6267\u884c\u65f6\u95f4\u5360\u6bd480%\uff09\uff1b\n<\/li>\n<li><em>\u5de5\u5177\u63a8\u8350<\/em>\uff1a<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">SkyWalking<\/a>\u3001Jaeger\u7b49\u5f00\u6e90APM\u5de5\u5177\u652f\u6301\u81ea\u52a8\u57cb\u70b9\u4e0e\u94fe\u8def\u8ffd\u8e2a\u3002\n<\/li>\n<\/ul>\n<h4 id=\"\u6b65\u9aa43-\u6839\u56e0\u5206\u6790-rca-\u4ece\u73b0\u8c61\u5230\u672c\u8d28\"><strong>\u6b65\u9aa43\uff1a<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u6839\u56e0\u5206\u6790<\/a>\uff08RCA\uff09\uff0c\u4ece\u73b0\u8c61\u5230\u672c\u8d28<\/strong><\/h4>\n<ul>\n<li><strong>\u6a21\u5f0f\u5339\u914d<\/strong>\uff1a\u5bf9\u6bd4\u6545\u969c\u65f6\u95f4\u70b9\u4e0e\u76d1\u63a7\u6307\u6807\u7684\u53d8\u5316\u8d8b\u52bf\uff08\u5982CPU\u4f7f\u7528\u7387\u7a81\u589e\u4e0e\u63a5\u53e3\u8d85\u65f6\u540c\u65f6\u53d1\u751f\uff09\uff1b\n<\/li>\n<li><strong>\u5173\u8054\u5206\u6790<\/strong>\uff1a\u5229\u7528\u673a\u5668\u5b66\u4e60\u7b97\u6cd5\uff0c\u8bc6\u522b\u5f02\u5e38\u6307\u6807\u95f4\u7684\u56e0\u679c\u5173\u7cfb\uff1b\n<\/li>\n<li><em>\u5b9e\u6218\u6280\u5de7<\/em>\uff1a<strong>\u201c5 Whys\u201d\u5206\u6790\u6cd5<\/strong>\uff0c\u4f8b\u5982\uff1a\n<\/li>\n<li>Q1\uff1a\u4e3a\u4ec0\u4e48\u8ba2\u5355\u63a5\u53e3\u8d85\u65f6\uff1f\u2192 A1\uff1a\u6570\u636e\u5e93\u67e5\u8be2\u6162\uff1b\n<\/li>\n<li>Q2\uff1a\u4e3a\u4ec0\u4e48\u67e5\u8be2\u6162\uff1f\u2192 A2\uff1a\u672a\u547d\u4e2d\u7d22\u5f15\uff1b\n<\/li>\n<li>Q3\uff1a\u4e3a\u4ec0\u4e48\u7d22\u5f15\u5931\u6548\uff1f\u2192 A3\uff1aSQL\u5199\u6cd5\u5bfc\u81f4\u7d22\u5f15\u8df3\u8fc7\u2026\u2026\n<\/li>\n<\/ul>\n<h4 id=\"\u6b65\u9aa44-\u95ed\u73af\u53cd\u9988-\u9a71\u52a8\u7cfb\u7edf\u81ea\u6108\"><strong>\u6b65\u9aa44\uff1a\u95ed\u73af\u53cd\u9988\uff0c\u9a71\u52a8\u7cfb\u7edf\u81ea\u6108<\/strong><\/h4>\n<ul>\n<li><strong>\u81ea\u52a8\u7194\u65ad<\/strong>\uff1a\u5f53\u63a5\u53e3\u9519\u8bef\u7387\u8d85\u8fc7\u9608\u503c\u65f6\uff0c\u81ea\u52a8\u5207\u65ad\u6d41\u91cf\u5e76\u964d\u7ea7\uff08\u5982\u8fd4\u56de\u7f13\u5b58\u6570\u636e\uff09\uff1b\n<\/li>\n<li><strong>\u667a\u80fd\u6269\u5bb9<\/strong>\uff1a\u57fa\u4e8eQPS\u9884\u6d4b\u6a21\u578b\uff0c\u63d0\u524d\u6269\u5c55\u5bb9\u5668\u5b9e\u4f8b\u5e94\u5bf9\u6d41\u91cf\u9ad8\u5cf0\uff1b\n<\/li>\n<li><em>\u8fdb\u9636\u65b9\u6848<\/em>\uff1a\u7ed3\u5408ChatOps\uff0c\u5c06\u544a\u8b66\u4fe1\u606f\u63a8\u9001\u81f3\u534f\u4f5c\u5de5\u5177\uff08\u5982\u9489\u9489\u3001\u98de\u4e66\uff09\uff0c\u5e76\u81ea\u52a8\u751f\u6210\u6545\u969c\u62a5\u544a\u3002\n<\/li>\n<\/ul>\n<hr>\n<h3 id=\"\u56db-\u5178\u578b\u6545\u969c\u6392\u67e5\u5b9e\u6218\u89e3\u6790\"><strong>\u56db\u3001\u5178\u578b\u6545\u969c\u6392\u67e5\u5b9e\u6218\u89e3\u6790<\/strong><\/h3>\n<p><strong>\u6848\u4f8b\u80cc\u666f<\/strong>\uff1a\u67d0\u5728\u7ebf\u6559\u80b2\u5e73\u53f0\u7528\u6237\u53cd\u9988\u201c\u8bfe\u7a0b\u52a0\u8f7d\u7f13\u6162\u201d\u3002<\/p>\n<ol>\n<li><strong>\u73b0\u8c61\u5b9a\u4f4d<\/strong>\n<\/li>\n<\/ol>\n<ul>\n<li>\u76d1\u63a7\u5927\u76d8\u663e\u793a\u201c\u8bfe\u7a0b\u8be6\u60c5\u9875API\u201d\u7684P99\u54cd\u5e94\u65f6\u95f4\u4ece200ms\u5347\u81f32s\uff1b\n<\/li>\n<li>\u9519\u8bef\u7801\u4e2d\u201c502 Bad Gateway\u201d\u51fa\u73b0\u9891\u6b21\u589e\u52a0\u3002\n<\/li>\n<\/ul>\n<ol>\n<li><strong>\u94fe\u8def\u5206\u6790<\/strong>\n<\/li>\n<\/ol>\n<ul>\n<li>\u8ffd\u8e2a\u53d1\u73b0\uff0c\u8be5API\u4f9d\u8d56\u7684\u201c\u63a8\u8350\u8bfe\u7a0b\u670d\u52a1\u201d\u54cd\u5e94\u65f6\u95f4\u9ad8\u8fbe1.8s\uff1b\n<\/li>\n<li>\u8fdb\u4e00\u6b65\u4e0b\u94bb\uff1a\u63a8\u8350\u670d\u52a1\u8c03\u7528\u7684\u201c\u7528\u6237\u753b\u50cf\u670d\u52a1\u201d\u56e0Redis\u8fde\u63a5\u6c60\u8017\u5c3d\uff0c\u5bfc\u81f4\u7ebf\u7a0b\u963b\u585e\u3002\n<\/li>\n<\/ul>\n<ol>\n<li><strong>\u6839\u56e0\u89e3\u51b3<\/strong>\n<\/li>\n<\/ol>\n<ul>\n<li>\u8c03\u6574Redis\u8fde\u63a5\u6c60\u914d\u7f6e\uff08\u4ece50\u63d0\u5347\u81f3200\uff09\uff1b\n<\/li>\n<li>\u4f18\u5316\u7528\u6237\u753b\u50cf\u67e5\u8be2\u7684\u6279\u5904\u7406\u903b\u8f91\uff0c\u51cf\u5c11\u91cd\u590d\u8bf7\u6c42\u3002\n<\/li>\n<\/ul>\n<p><strong>\u7ecf\u9a8c\u603b\u7ed3<\/strong>\uff1a<strong>\u63a5\u53e3\u76d1\u63a7\u9700\u8986\u76d6\u201c\u7aef\u5230\u7aef\u201d\u94fe\u8def<\/strong>\uff0c\u907f\u514d\u56e0\u5355\u4e2a\u4f9d\u8d56\u670d\u52a1\u6545\u969c\u5f15\u53d1\u7cfb\u7edf\u6027\u98ce\u9669\u3002<\/p>\n<hr>\n<h3 id=\"\u4e94-\u5de5\u5177\u9009\u578b\u4e0e\u6700\u4f73\u5b9e\u8df5\"><strong>\u4e94\u3001\u5de5\u5177\u9009\u578b\u4e0e\u6700\u4f73\u5b9e\u8df5<\/strong><\/h3>\n<ol>\n<li><strong>\u5f00\u6e90\u65b9\u6848<\/strong>\n<\/li>\n<\/ol>\n<ul>\n<li><strong>Prometheus + Grafana<\/strong>\uff1a\u9002\u7528\u4e8e\u6307\u6807\u91c7\u96c6\u4e0e\u53ef\u89c6\u5316\uff0c\u652f\u6301\u81ea\u5b9a\u4e49Exporter\uff1b<br \/>\n&#8211;<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u524d\u8a00 \u5728\u6570\u5b57\u5316\u6d6a\u6f6e\u4e2d\uff0c\u5e94\u7528\u7a0b\u5e8f\u5df2\u6210\u4e3a\u4f01\u4e1a\u6838\u5fc3\u4e1a\u52a1\u7684\u8f7d\u4f53\u3002\u65e0\u8bba\u662f\u7535\u5546\u7cfb\u7edf\u7684\u652f\u4ed8\u63a5\u53e3\uff0c\u8fd8\u662f\u793e\u4ea4\u5e73\u53f0\u7684\u7528\u6237\u9274\u6743\u670d\u52a1\uff0c\u63a5\u53e3\u7684\u7a33\u5b9a\u6027\u76f4\u63a5\u51b3\u5b9a\u7740\u7528\u6237\u4f53\u9a8c\u4e0e\u4e1a\u52a1\u8fde\u7eed\u6027\u3002\u7136\u800c\uff0c\u968f\u7740\u5fae\u670d\u52a1\u67b6\u6784\u7684\u666e\u53ca\u548c\u7cfb\u7edf\u590d\u6742\u5ea6\u7684\u63d0\u5347\uff0c\u63a5\u53e3\u6545\u969c\u7684\u5b9a\u4f4d\u96be\u5ea6\u5448\u6307\u6570\u7ea7\u4e0a\u5347\u3002\u4e00\u6b21\u7b80\u5355\u7684\u8d85\u65f6\u9519\u8bef\uff0c\u5176\u6839\u6e90\u53ef\u80fd\u662f\u6570\u636e\u5e93\u8fde\u63a5\u6c60\u8017\u5c3d\u3001\u7b2c\u4e09\u65b9\u670d\u52a1\u5f02\u5e38\uff0c\u751a\u81f3\u7f51\u7edc\u94fe\u8def\u6296\u52a8\u3002\u5982\u4f55\u5728\u6d77\u91cf\u63a5\u53e3\u8c03\u7528\u4e2d\u5feb\u901f\u9501\u5b9a\u6545\u969c\u70b9\uff1f\u63a5\u53e3\u76d1\u63a7\u4e0d\u4ec5\u662f\u6280\u672f\u56e2\u961f\u7684\u773c\u775b\uff0c\u66f4\u662f\u6545\u969c\u5b9a\u4f4d\u7684\u201c\u7b2c\u4e00\u73b0\u573a\u201d\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8\u5982\u4f55\u901a\u8fc7\u63a5\u53e3\u76d1\u63a7\u4f53\u7cfb\uff0c\u6784\u5efa\u9ad8\u6548\u7684\u6545\u969c\u5b9a\u4f4d\u80fd\u529b\u3002 \u4e00\u3001\u4e3a\u4ec0\u4e48\u63a5\u53e3\u76d1\u63a7\u662f\u6545\u969c\u5b9a\u4f4d\u7684\u201c\u9ec4\u91d1\u5165\u53e3\u201d\uff1f \u63a5\u53e3\u662f\u5206\u5e03\u5f0f\u7cfb\u7edf\u7684\u201c\u795e\u7ecf\u5143\u201d\uff0c\u4e32\u8054\u8d77\u670d\u52a1\u95f4\u7684\u901a\u4fe1\u4e0e\u534f\u4f5c\u3002\u636e\u7edf\u8ba1\uff0c\u8d85\u8fc760%\u7684\u5e94\u7528\u6545\u969c\u4e0e\u63a5\u53e3\u5f02\u5e38\u76f4\u63a5\u76f8\u5173\u3002\u4f8b\u5982\uff1a \u67d0\u91d1\u878dApp\u56e0\u652f\u4ed8\u63a5\u53e3\u54cd\u5e94\u65f6\u95f4\u6fc0\u589e\uff0c\u5bfc\u81f4\u7528\u6237\u4ea4\u6613\u5931\u8d25\uff1b \u67d0\u7269\u6d41\u5e73\u53f0\u56e0\u5730\u7406\u56f4\u680fAPI\u8fd4\u56de\u6570\u636e\u9519\u8bef\uff0c\u5f15\u53d1\u8ba2\u5355\u8def\u7531\u6df7\u4e71\u3002 \u8fd9\u4e9b\u573a\u666f\u7684\u5171\u540c\u7279\u70b9\u662f\uff1a\u6545\u969c\u8868\u8c61\uff08\u5982\u9875\u9762\u5361\u987f\u3001\u529f\u80fd\u4e0d\u53ef\u7528\uff09\u4e0e\u771f\u5b9e\u6839\u56e0\uff08\u5982\u63a5\u53e3\u6027\u80fd\u52a3\u5316\uff09\u4e4b\u95f4\u5b58\u5728\u4fe1\u606f\u65ad\u5c42\u3002\u800c\u63a5\u53e3\u76d1\u63a7\u7684\u4ef7\u503c\u5728\u4e8e\uff0c\u5b83\u80fd\u901a\u8fc7\u5b9e\u65f6\u91c7\u96c6\u63a5\u53e3\u7684\u5173\u952e\u6307\u6807\uff08\u5982\u54cd\u5e94\u65f6\u95f4\u3001\u9519\u8bef\u7801\u3001\u541e\u5410\u91cf\uff09\uff0c\u5c06\u62bd\u8c61\u7684\u6545\u969c\u73b0\u8c61\u8f6c\u5316\u4e3a\u53ef\u91cf\u5316\u7684\u6570\u636e\uff0c\u5e2e\u52a9\u56e2\u961f\u5feb\u901f\u7f29\u5c0f\u6392\u67e5\u8303\u56f4\u3002 \u4e8c\u3001\u63a5\u53e3\u76d1\u63a7\u7684\u56db\u5927\u6838\u5fc3\u7ef4\u5ea6 \u8981\u6784\u5efa\u6709\u6548\u7684\u76d1\u63a7\u4f53\u7cfb\uff0c\u9700\u805a\u7126\u4ee5\u4e0b\u7ef4\u5ea6\uff1a \u53ef\u7528\u6027\u76d1\u63a7 \u6307\u6807\uff1aHTTP\u72b6\u6001\u7801\u3001TCP\u8fde\u63a5\u6210\u529f\u7387\u3001\u8d85\u65f6\u7387\u3002 \u573a\u666f\uff1a\u5feb\u901f\u53d1\u73b0\u63a5\u53e3\u4e0d\u53ef\u7528\uff08\u59825xx\u9519\u8bef\u6fc0\u589e\uff09\u3001\u7b2c\u4e09\u65b9\u670d\u52a1\u5b95\u673a\u7b49\u95ee\u9898\u3002 \u793a\u4f8b\uff1a\u67d0\u89c6\u9891\u5e73\u53f0\u901a\u8fc7\u76d1\u63a7CDN\u63a5\u53e3\u7684404\u9519\u8bef\u7387\uff0c\u53ca\u65f6\u53d1\u73b0\u8d44\u6e90\u5206\u53d1\u8282\u70b9\u5f02\u5e38\u3002 \u6027\u80fd\u76d1\u63a7 \u6307\u6807\uff1a\u5e73\u5747\u54cd\u5e94\u65f6\u95f4\uff08RT\uff09\u3001P90\/P99\u5206\u4f4d\u6570\u3001\u541e\u5410\u91cf\uff08QPS\uff09\u3002 \u573a\u666f\uff1a\u8bc6\u522b\u63a5\u53e3\u6027\u80fd\u74f6\u9888\uff0c\u5982\u6570\u636e\u5e93\u67e5\u8be2\u6162\u3001\u7f13\u5b58\u547d\u4e2d\u7387\u4e0b\u964d\u3002 \u6280\u5de7\uff1a\u5c06RT\u4e0eQPS\u5173\u8054\u5206\u6790\uff0c\u53ef\u533a\u5206\u201c\u6d41\u91cf\u7a81\u589e\u201d\u4e0e\u201c\u4ee3\u7801\u6027\u80fd\u52a3\u5316\u201d\u3002 \u4e1a\u52a1\u903b\u8f91\u76d1\u63a7 \u6307\u6807\uff1a\u81ea\u5b9a\u4e49\u9519\u8bef\u7801\uff08\u5982\u201c\u5e93\u5b58\u4e0d\u8db3\u201d\u201c\u98ce\u63a7\u62e6\u622a\u201d\uff09\u3001\u5173\u952e\u5b57\u6bb5\u6821\u9a8c\uff08\u5982\u8ba2\u5355\u91d1\u989d\u975e\u8d1f\uff09\u3002 \u573a\u666f\uff1a\u6355\u6349\u903b\u8f91\u5c42\u9519\u8bef\uff0c\u907f\u514d\u56e0\u53c2\u6570\u6821\u9a8c\u7f3a\u5931\u5f15\u53d1\u6570\u636e\u6c61\u67d3\u3002 \u6848\u4f8b\uff1a\u67d0\u7535\u5546\u901a\u8fc7\u76d1\u63a7\u4f18\u60e0\u5238\u63a5\u53e3\u7684\u201c\u91cd\u590d\u9886\u53d6\u201d\u9519\u8bef\u7801\uff0c\u53d1\u73b0\u7f8a\u6bdb\u515a\u653b\u51fb\u3002 \u4f9d\u8d56\u94fe\u8def\u76d1\u63a7 \u6307\u6807\uff1a\u4e0b\u6e38\u670d\u52a1\u8c03\u7528\u94fe\u3001\u6570\u636e\u5e93\/\u7f13\u5b58\u8bbf\u95ee\u8017\u65f6\u3002 \u573a\u666f\uff1a\u5b9a\u4f4d\u8de8\u670d\u52a1\u6545\u969c\uff0c\u4f8b\u5982\u56e0\u77ed\u4fe1\u670d\u52a1\u5546API\u9650\u6d41\u5bfc\u81f4\u7684\u6ce8\u518c\u5931\u8d25\u3002 \u4e09\u3001\u56db\u6b65\u6784\u5efa\u7cbe\u51c6\u7684\u6545\u969c\u5b9a\u4f4d\u80fd\u529b \u6b65\u9aa41\uff1a\u5b9a\u4e49\u76d1\u63a7\u57fa\u7ebf\uff0c\u544a\u522b\u201c\u76f2\u76ee\u544a\u8b66\u201d \u9759\u6001\u9608\u503c\uff1a\u9002\u7528\u4e8e\u7a33\u5b9a\u6027\u9ad8\u7684\u63a5\u53e3\uff08\u5982\u5185\u90e8\u7ba1\u7406API\uff09\uff0c\u8bbe\u7f6e\u56fa\u5b9a\u9608\u503c\uff08\u5982RT&gt;1s\u89e6\u53d1\u544a\u8b66\uff09\u3002 \u52a8\u6001\u57fa\u7ebf\uff1a\u57fa\u4e8e\u5386\u53f2\u6570\u636e\uff08\u5982\u8fc7\u53bb7\u5929\u7684\u5e73\u5747RT\u00b13\u03c3\uff09\u81ea\u52a8\u8c03\u6574\u9608\u503c\uff0c\u9002\u914d\u6d41\u91cf\u6ce2\u52a8\u3002 \u907f\u5751\u6307\u5357\uff1a\u907f\u514d\u201c\u544a\u8b66\u98ce\u66b4\u201d\uff0c\u9700\u5bf9\u91cd\u590d\u544a\u8b66\u8fdb\u884c\u805a\u5408\uff0c\u5e76\u533a\u5206\u4f18\u5148\u7ea7\uff08\u5982P0\/P1\/P2\uff09\u3002 \u6b65\u9aa42\uff1a\u5168\u94fe\u8def\u8ffd\u8e2a\uff0c\u8fd8\u539f\u6545\u969c\u73b0\u573a \u901a\u8fc7TraceID\u4e32\u8054\u5355\u6b21\u8bf7\u6c42\u7684\u5b8c\u6574\u8c03\u7528\u94fe\uff0c\u5b9e\u73b0\uff1a \u53ef\u89c6\u5316\uff1a\u5c55\u793a\u8bf7\u6c42\u7ecf\u8fc7\u7684\u5fae\u670d\u52a1\u3001\u6570\u636e\u5e93\u3001\u6d88\u606f\u961f\u5217\u7b49\u8282\u70b9\uff1b \u7ec6\u7c92\u5ea6\u5206\u6790\uff1a\u5b9a\u4f4d\u8017\u65f6\u6700\u9ad8\u7684\u4ee3\u7801\u5757\uff08\u5982SQL\u6267\u884c\u65f6\u95f4\u5360\u6bd480%\uff09\uff1b \u5de5\u5177\u63a8\u8350\uff1aSkyWalking\u3001Jaeger\u7b49\u5f00\u6e90APM\u5de5\u5177\u652f\u6301\u81ea\u52a8\u57cb\u70b9\u4e0e\u94fe\u8def\u8ffd\u8e2a\u3002 \u6b65\u9aa43\uff1a\u6839\u56e0\u5206\u6790\uff08RCA\uff09\uff0c\u4ece\u73b0\u8c61\u5230\u672c\u8d28 \u6a21\u5f0f\u5339\u914d\uff1a\u5bf9\u6bd4\u6545\u969c\u65f6\u95f4\u70b9\u4e0e\u76d1\u63a7\u6307\u6807\u7684\u53d8\u5316\u8d8b\u52bf\uff08\u5982CPU\u4f7f\u7528\u7387\u7a81\u589e\u4e0e\u63a5\u53e3\u8d85\u65f6\u540c\u65f6\u53d1\u751f\uff09\uff1b \u5173\u8054\u5206\u6790\uff1a\u5229\u7528\u673a\u5668\u5b66\u4e60\u7b97\u6cd5\uff0c\u8bc6\u522b\u5f02\u5e38\u6307\u6807\u95f4\u7684\u56e0\u679c\u5173\u7cfb\uff1b \u5b9e\u6218\u6280\u5de7\uff1a\u201c5 Whys\u201d\u5206\u6790\u6cd5\uff0c\u4f8b\u5982\uff1a Q1\uff1a\u4e3a\u4ec0\u4e48\u8ba2\u5355\u63a5\u53e3\u8d85\u65f6\uff1f\u2192 A1\uff1a\u6570\u636e\u5e93\u67e5\u8be2\u6162\uff1b Q2\uff1a\u4e3a\u4ec0\u4e48\u67e5\u8be2\u6162\uff1f\u2192 A2\uff1a\u672a\u547d\u4e2d\u7d22\u5f15\uff1b Q3\uff1a\u4e3a\u4ec0\u4e48\u7d22\u5f15\u5931\u6548\uff1f\u2192 A3\uff1aSQL\u5199\u6cd5\u5bfc\u81f4\u7d22\u5f15\u8df3\u8fc7\u2026\u2026 \u6b65\u9aa44\uff1a\u95ed\u73af\u53cd\u9988\uff0c\u9a71\u52a8\u7cfb\u7edf\u81ea\u6108 \u81ea\u52a8\u7194\u65ad\uff1a\u5f53\u63a5\u53e3\u9519\u8bef\u7387\u8d85\u8fc7\u9608\u503c\u65f6\uff0c\u81ea\u52a8\u5207\u65ad\u6d41\u91cf\u5e76\u964d\u7ea7\uff08\u5982\u8fd4\u56de\u7f13\u5b58\u6570\u636e\uff09\uff1b \u667a\u80fd\u6269\u5bb9\uff1a\u57fa\u4e8eQPS\u9884\u6d4b\u6a21\u578b\uff0c\u63d0\u524d\u6269\u5c55\u5bb9\u5668\u5b9e\u4f8b\u5e94\u5bf9\u6d41\u91cf\u9ad8\u5cf0\uff1b \u8fdb\u9636\u65b9\u6848\uff1a\u7ed3\u5408ChatOps\uff0c\u5c06\u544a\u8b66\u4fe1\u606f\u63a8\u9001\u81f3\u534f\u4f5c\u5de5\u5177\uff08\u5982\u9489\u9489\u3001\u98de\u4e66\uff09\uff0c\u5e76\u81ea\u52a8\u751f\u6210\u6545\u969c\u62a5\u544a\u3002 \u56db\u3001\u5178\u578b\u6545\u969c\u6392\u67e5\u5b9e\u6218\u89e3\u6790 \u6848\u4f8b\u80cc\u666f\uff1a\u67d0\u5728\u7ebf\u6559\u80b2\u5e73\u53f0\u7528\u6237\u53cd\u9988\u201c\u8bfe\u7a0b\u52a0\u8f7d\u7f13\u6162\u201d\u3002 \u73b0\u8c61\u5b9a\u4f4d \u76d1\u63a7\u5927\u76d8\u663e\u793a\u201c\u8bfe\u7a0b\u8be6\u60c5\u9875API\u201d\u7684P99\u54cd\u5e94\u65f6\u95f4\u4ece200ms\u5347\u81f32s\uff1b \u9519\u8bef\u7801\u4e2d\u201c502 Bad [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":33441,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":["post-33440","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product-news"],"_links":{"self":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/33440","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/comments?post=33440"}],"version-history":[{"count":1,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/33440\/revisions"}],"predecessor-version":[{"id":33442,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/33440\/revisions\/33442"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/media\/33441"}],"wp:attachment":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/media?parent=33440"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/categories?post=33440"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/tags?post=33440"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}