{"id":35389,"date":"2025-03-19T09:47:11","date_gmt":"2025-03-19T01:47:11","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=35389"},"modified":"2025-03-19T09:47:11","modified_gmt":"2025-03-19T01:47:11","slug":"%e5%a6%82%e4%bd%95%e9%80%9a%e8%bf%87skywalking%e8%bf%9b%e8%a1%8c%e6%9c%8d%e5%8a%a1%e7%9a%84%e6%80%a7%e8%83%bd%e7%93%b6%e9%a2%88%e5%88%86%e6%9e%90%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/35389.html","title":{"rendered":"\u5982\u4f55\u901a\u8fc7SkyWalking\u8fdb\u884c\u670d\u52a1\u7684\u6027\u80fd\u74f6\u9888\u5206\u6790\uff1f"},"content":{"rendered":"<p style=\"text-align: center;\">\n<p><img decoding=\"async\" src=\"https:\/\/www.yunshan.net\/blog\/wp-content\/uploads\/2025\/03\/bIi5C5.jpg\" alt=\"\u5982\u4f55\u901a\u8fc7SkyWalking\u8fdb\u884c\u670d\u52a1\u7684\u6027\u80fd\u74f6\u9888\u5206\u6790\uff1f\" ><\/p>\n<\/p>\n<hr>\n<p><strong>\u524d\u8a00<\/strong><br \/>\n\u5728\u6570\u5b57\u5316\u8f6c\u578b\u7684\u6d6a\u6f6e\u4e2d\uff0c\u5fae\u670d\u52a1\u67b6\u6784\u5df2\u6210\u4e3a\u4f01\u4e1a\u6784\u5efa\u9ad8\u53ef\u7528\u7cfb\u7edf\u7684\u6838\u5fc3\u9009\u62e9\u3002\u7136\u800c\uff0c\u968f\u7740\u670d\u52a1\u89c4\u6a21\u7684\u6269\u5927\uff0c\u590d\u6742\u7684\u8c03\u7528\u94fe\u8def\u548c\u5206\u5e03\u5f0f\u73af\u5883\u4e0b\u7684\u6027\u80fd\u95ee\u9898\u9010\u6e10\u6210\u4e3a\u8fd0\u7ef4\u56e2\u961f\u7684\u201c\u9690\u5f62\u6740\u624b\u201d\u3002\u4e00\u6b21\u63a5\u53e3\u5ef6\u8fdf\u3001\u4e00\u4e2a\u8d44\u6e90\u7ade\u4e89\u95ee\u9898\uff0c\u90fd\u53ef\u80fd\u5f15\u53d1\u8fde\u9501\u53cd\u5e94\uff0c\u5bfc\u81f4\u7528\u6237\u4f53\u9a8c\u4e0b\u6ed1\u751a\u81f3\u4e1a\u52a1\u635f\u5931\u3002\u5982\u4f55\u5feb\u901f\u5b9a\u4f4d\u5e76\u89e3\u51b3\u8fd9\u4e9b\u6027\u80fd\u74f6\u9888\uff1f<strong><a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">SkyWalking<\/a><\/strong>\u4f5c\u4e3a\u4e00\u6b3e\u5f00\u6e90\u7684APM\uff08\u5e94\u7528\u6027\u80fd\u7ba1\u7406\uff09\u5de5\u5177\uff0c\u51ed\u501f\u5176<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u5206\u5e03\u5f0f\u8ffd\u8e2a<\/a>\u3001\u670d\u52a1\u62d3\u6251\u5206\u6790\u548c\u6307\u6807\u76d1\u63a7\u80fd\u529b\uff0c\u6b63\u5728\u6210\u4e3a\u5f00\u53d1\u8005\u548c\u8fd0\u7ef4\u4eba\u5458\u7684\u201c\u706b\u773c\u91d1\u775b\u201d\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8<strong>\u5982\u4f55\u901a\u8fc7<a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">SkyWalking<\/a>\u5b9e\u73b0\u7cbe\u51c6\u7684\u6027\u80fd\u74f6\u9888\u5206\u6790<\/strong>\uff0c\u5e76\u5206\u4eab\u5b9e\u9645\u573a\u666f\u4e2d\u7684\u5173\u952e\u5b9e\u8df5\u3002<\/p>\n<hr>\n<h3 id=\"\u4e00-skywalking\u7684\u6838\u5fc3\u80fd\u529b\u4e0e\u6027\u80fd\u5206\u6790\u903b\u8f91\"><strong>\u4e00\u3001SkyWalking\u7684\u6838\u5fc3\u80fd\u529b\u4e0e\u6027\u80fd\u5206\u6790\u903b\u8f91<\/strong><\/h3>\n<p>SkyWalking\u901a\u8fc7<strong>\u5206\u5e03\u5f0f\u94fe\u8def\u8ffd\u8e2a<\/strong>\u3001<strong>\u670d\u52a1\u62d3\u6251\u6620\u5c04<\/strong>\u548c<strong>\u591a\u7ef4\u6307\u6807\u76d1\u63a7<\/strong>\uff0c\u6784\u5efa\u4e86\u7aef\u5230\u7aef\u7684\u6027\u80fd\u76d1\u63a7\u4f53\u7cfb\u3002\u5176\u6838\u5fc3\u903b\u8f91\u5728\u4e8e\uff1a<\/p>\n<ol>\n<li><strong>\u8ffd\u8e2a\u6bcf\u4e00\u6b21\u8bf7\u6c42<\/strong>\uff1a\u4ece\u7528\u6237\u7aef\u5230\u6570\u636e\u5e93\uff0c\u8bb0\u5f55\u8de8\u670d\u52a1\u3001\u8de8\u7ebf\u7a0b\u7684\u5b8c\u6574\u8c03\u7528\u94fe\u8def\uff0c\u8fd8\u539f\u771f\u5b9e\u573a\u666f\u4e2d\u7684\u6267\u884c\u8def\u5f84\u3002\n<\/li>\n<li><strong>\u5173\u8054\u6027\u80fd\u6307\u6807<\/strong>\uff1a\u5c06\u94fe\u8def\u6570\u636e\u4e0eCPU\u3001\u5185\u5b58\u3001JVM\u72b6\u6001\u7b49\u6307\u6807\u7ed3\u5408\uff0c\u5b9a\u4f4d\u8d44\u6e90\u6d88\u8017\u5f02\u5e38\u7684\u8282\u70b9\u3002\n<\/li>\n<li><strong>\u53ef\u89c6\u5316\u4f9d\u8d56\u5173\u7cfb<\/strong>\uff1a\u901a\u8fc7\u52a8\u6001\u751f\u6210\u7684\u670d\u52a1\u62d3\u6251\u56fe\uff0c\u76f4\u89c2\u53d1\u73b0\u9ad8\u5ef6\u8fdf\u6216\u9ad8\u9519\u8bef\u7387\u7684\u670d\u52a1\u8282\u70b9\u3002\n<\/li>\n<\/ol>\n<p>\u5f53\u67d0\u7535\u5546\u5e73\u53f0\u7684\u8ba2\u5355\u63a5\u53e3\u54cd\u5e94\u65f6\u95f4\u7a81\u589e\u65f6\uff0c\u8fd0\u7ef4\u56e2\u961f\u53ef\u901a\u8fc7SkyWalking\u7684<strong>Trace ID\u67e5\u8be2<\/strong>\uff0c\u5feb\u901f\u9501\u5b9a\u8017\u65f6\u6700\u957f\u7684\u6570\u636e\u5e93\u8c03\u7528\uff0c\u518d\u7ed3\u5408<strong>Span\u5c42\u7ea7\u5206\u6790<\/strong>\uff0c\u8fdb\u4e00\u6b65\u9a8c\u8bc1\u662fSQL\u6267\u884c\u7f13\u6162\u8fd8\u662f\u8fde\u63a5\u6c60\u8d44\u6e90\u4e0d\u8db3\u3002<\/p>\n<hr>\n<h3 id=\"\u4e8c-\u56db\u6b65\u6784\u5efa\u6027\u80fd\u74f6\u9888\u5206\u6790\u6846\u67b6\"><strong>\u4e8c\u3001\u56db\u6b65\u6784\u5efa\u6027\u80fd\u74f6\u9888\u5206\u6790\u6846\u67b6<\/strong><\/h3>\n<h4 id=\"1-\u90e8\u7f72\u4e0e\u6570\u636e\u91c7\u96c6-\u642d\u5efa\u76d1\u63a7\u57fa\u7ebf\"><strong>1. \u90e8\u7f72\u4e0e\u6570\u636e\u91c7\u96c6\uff1a\u642d\u5efa\u76d1\u63a7\u57fa\u7ebf<\/strong><\/h4>\n<ul>\n<li><strong>\u63a2\u9488\u57cb\u70b9<\/strong>\uff1a\u901a\u8fc7Java Agent\u3001Service Mesh\uff08\u5982Istio\u96c6\u6210\uff09\u6216\u8bed\u8a00SDK\uff0c\u65e0\u4fb5\u5165\u5f0f\u91c7\u96c6\u670d\u52a1\u95f4\u7684\u8c03\u7528\u6570\u636e\u3002\n<\/li>\n<li><strong>\u5b58\u50a8\u914d\u7f6e<\/strong>\uff1a\u9009\u62e9Elasticsearch\u6216H2\u4f5c\u4e3a\u540e\u7aef\u5b58\u50a8\uff0c\u524d\u8005\u9002\u5408\u751f\u4ea7\u73af\u5883\u7684\u6d77\u91cf\u6570\u636e\u5904\u7406\u3002\n<\/li>\n<li><strong>\u6307\u6807\u5b9a\u4e49<\/strong>\uff1a\u91cd\u70b9\u5173\u6ce8<strong>\u54cd\u5e94\u65f6\u95f4\uff08P99\/P95\uff09<\/strong>\u3001<strong>\u9519\u8bef\u7387<\/strong>\u3001<strong>\u541e\u5410\u91cf<\/strong>\u7b49\u6838\u5fc3\u6307\u6807\uff0c\u5e76\u901a\u8fc7Dashboard\u914d\u7f6e\u9608\u503c\u544a\u8b66\u3002\n<\/li>\n<\/ul>\n<p><em>\u63d0\u793a<\/em>\uff1a\u5728Kubernetes\u73af\u5883\u4e2d\uff0c\u53ef\u4f7f\u7528Helm Chart\u5feb\u901f\u90e8\u7f72SkyWalking Collector\uff0c\u5b9e\u73b0\u5bb9\u5668\u5316\u670d\u52a1\u7684\u81ea\u52a8\u53d1\u73b0\u3002<\/p>\n<h4 id=\"2-\u94fe\u8def\u8ffd\u8e2a\u4e0e\u74f6\u9888\u521d\u7b5b\"><strong>2. \u94fe\u8def\u8ffd\u8e2a\u4e0e\u74f6\u9888\u521d\u7b5b<\/strong><\/h4>\n<p>SkyWalking\u7684<strong>Trace\u89c6\u56fe<\/strong>\u652f\u6301\u6309\u670d\u52a1\u3001\u63a5\u53e3\u6216\u72b6\u6001\u7801\u8fc7\u6ee4\u8bf7\u6c42\u3002\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li>\u7b5b\u9009\u201c\u54cd\u5e94\u65f6\u95f4&gt;1s\u201d\u7684\u94fe\u8def\uff0c\u89c2\u5bdf\u662f\u5426\u96c6\u4e2d\u5728\u67d0\u4e2a\u670d\u52a1\u6216\u6570\u636e\u5e93\u64cd\u4f5c\u3002\n<\/li>\n<li>\u5bf9\u6bd4\u6b63\u5e38\u4e0e\u5f02\u5e38\u94fe\u8def\u7684<strong>Span\u5c42\u7ea7\u5dee\u5f02<\/strong>\uff0c\u8bc6\u522b\u65b0\u589e\u7684\u8fdc\u7a0b\u8c03\u7528\u6216\u5faa\u73af\u903b\u8f91\u3002\n<\/li>\n<\/ul>\n<p><em>\u6848\u4f8b<\/em>\uff1a\u67d0\u91d1\u878dApp\u7684\u652f\u4ed8\u529f\u80fd\u51fa\u73b0\u95f4\u6b47\u6027\u8d85\u65f6\uff0c\u901a\u8fc7\u6bd4\u5bf9\u6210\u529f\u4e0e\u5931\u8d25\u94fe\u8def\uff0c\u53d1\u73b0\u5931\u8d25\u8bf7\u6c42\u591a\u4e86\u4e00\u6b21\u98ce\u63a7\u670d\u52a1\u7684\u91cd\u8bd5\u8c03\u7528\uff0c\u6700\u7ec8\u5b9a\u4f4d\u5230\u98ce\u63a7\u670d\u52a1\u7ebf\u7a0b\u6c60\u914d\u7f6e\u4e0d\u5408\u7406\u3002<\/p>\n<h4 id=\"3-\u4f9d\u8d56\u5206\u6790\u4e0e\u70ed\u70b9\u5b9a\u4f4d\"><strong>3. \u4f9d\u8d56\u5206\u6790\u4e0e\u70ed\u70b9\u5b9a\u4f4d<\/strong><\/h4>\n<ul>\n<li><strong>\u670d\u52a1\u62d3\u6251\u56fe<\/strong>\uff1a\u52a8\u6001\u5c55\u793a\u670d\u52a1\u95f4\u7684\u8c03\u7528\u5173\u7cfb\u548c\u6d41\u91cf\u5f3a\u5ea6\uff0c\u7ea2\u8272\u8282\u70b9\u63d0\u793a\u9ad8\u9519\u8bef\u7387\u6216\u5ef6\u8fdf\u3002\n<\/li>\n<li><strong>\u7aef\u70b9\uff08Endpoint\uff09\u5206\u6790<\/strong>\uff1a\u4e0b\u94bb\u5230\u5177\u4f53\u63a5\u53e3\uff0c\u67e5\u770b\u5176\u5728\u4e0d\u540c\u65f6\u6bb5\u7684\u541e\u5410\u91cf\u548c\u54cd\u5e94\u65f6\u95f4\u5206\u5e03\u3002\n<\/li>\n<li><strong>\u5b9e\u4f8b\u5bf9\u6bd4<\/strong>\uff1a\u5f53\u670d\u52a1\u5b58\u5728\u591a\u4e2a\u5b9e\u4f8b\u65f6\uff0c\u5bf9\u6bd4\u5404\u5b9e\u4f8b\u7684CPU\/\u5185\u5b58\u4f7f\u7528\u7387\uff0c\u8bc6\u522b\u8d1f\u8f7d\u4e0d\u5747\u95ee\u9898\u3002\n<\/li>\n<\/ul>\n<p><em>\u5b9e\u8df5\u6280\u5de7<\/em>\uff1a\u5229\u7528SkyWalking\u7684<strong>Alarm\u529f\u80fd<\/strong>\uff0c\u8bbe\u7f6e\u201c\u540c\u4e00\u63a5\u53e3\u9519\u8bef\u7387\u8fde\u7eed3\u5206\u949f&gt;5%\u201d\u7684\u89c4\u5219\uff0c\u89e6\u53d1\u4f01\u4e1a\u5fae\u4fe1\u6216\u9489\u9489\u901a\u77e5\u3002<\/p>\n<h4 id=\"4-\u6839\u56e0\u5206\u6790\u4e0e\u4f18\u5316\u9a8c\u8bc1\"><strong>4. <a href=\"https:\/\/www.yunshan.net\/\"   target=\"_blank\" style=\"color:blue\">\u6839\u56e0\u5206\u6790<\/a>\u4e0e\u4f18\u5316\u9a8c\u8bc1<\/strong><\/h4>\n<ul>\n<li><strong>\u65e5\u5fd7\u5173\u8054<\/strong>\uff1a\u901a\u8fc7Trace ID\u5c06\u94fe\u8def\u6570\u636e\u4e0e\u4e1a\u52a1\u65e5\u5fd7\u5173\u8054\uff0c\u68c0\u67e5\u5f02\u5e38\u5806\u6808\u6216\u6162\u67e5\u8be2\u65e5\u5fd7\u3002\n<\/li>\n<li><strong>\u8d44\u6e90\u76d1\u63a7<\/strong>\uff1a\u7ed3\u5408Prometheus\u6216Kubernetes\u539f\u751f\u76d1\u63a7\uff0c\u786e\u8ba4\u74f6\u9888\u662f\u5426\u7531CPU\u62a2\u5360\u3001\u5185\u5b58\u6cc4\u6f0f\u6216\u78c1\u76d8I\/O\u5f15\u53d1\u3002\n<\/li>\n<li><strong>AB\u6d4b\u8bd5\u9a8c\u8bc1<\/strong>\uff1a\u5728\u4fee\u590d\u4ee3\u7801\u6216\u8c03\u6574\u914d\u7f6e\u540e\uff0c\u901a\u8fc7\u5bf9\u6bd4\u4f18\u5316\u524d\u540e\u7684\u94fe\u8def\u6307\u6807\uff0c\u91cf\u5316\u6539\u8fdb\u6548\u679c\u3002\n<\/li>\n<\/ul>\n<hr>\n<h3 id=\"\u4e09-\u5178\u578b\u573a\u666f\u7684\u5b9e\u6218\u89e3\u6790\"><strong>\u4e09\u3001\u5178\u578b\u573a\u666f\u7684\u5b9e\u6218\u89e3\u6790<\/strong><\/h3>\n<h4 id=\"\u573a\u666f1-\u6570\u636e\u5e93\u6162\u67e5\u8be2\u5bfc\u81f4\u63a5\u53e3\u8d85\u65f6\"><strong>\u573a\u666f1\uff1a\u6570\u636e\u5e93\u6162\u67e5\u8be2\u5bfc\u81f4\u63a5\u53e3\u8d85\u65f6<\/strong><\/h4>\n<ul>\n<li><strong>\u73b0\u8c61<\/strong>\uff1a\u5546\u54c1\u8be6\u60c5\u63a5\u53e3P99\u54cd\u5e94\u65f6\u95f4\u4ece200ms\u5347\u81f32s\u3002\n<\/li>\n<li><strong>\u5206\u6790\u8fc7\u7a0b<\/strong>\uff1a\n<\/li>\n<\/ul>\n<ol>\n<li>\u7b5b\u9009\u8017\u65f6\u94fe\u8def\uff0c\u53d1\u73b090%\u7684\u5ef6\u8fdf\u96c6\u4e2d\u5728MySQL\u67e5\u8be2\u3002\n<\/li>\n<li>\u67e5\u770b<strong>Database Slow Statement<\/strong>\u9762\u677f\uff0c\u5b9a\u4f4d\u5230\u4e00\u6761\u672a\u4f7f\u7528\u7d22\u5f15\u7684SELECT\u8bed\u53e5\u3002\n<\/li>\n<li>\u5173\u8054\u65e5\u5fd7\u786e\u8ba4\u8be5\u67e5\u8be2\u5728\u9ad8\u5cf0\u671f\u7684\u6267\u884c\u9891\u7387\u589e\u52a0\u4e865\u500d\u3002\n<\/li>\n<\/ol>\n<ul>\n<li><strong>\u89e3\u51b3<\/strong>\uff1a\u4e3a\u5b57\u6bb5\u6dfb\u52a0\u7ec4\u5408\u7d22\u5f15\uff0c\u5e76\u5f15\u5165\u672c\u5730\u7f13\u5b58\uff0c\u6700\u7ec8P99\u4e0b\u964d\u81f3300ms\u3002\n<\/li>\n<\/ul>\n<h4 id=\"\u573a\u666f2-\u5fae\u670d\u52a1\u95f4\u5faa\u73af\u8c03\u7528\u5f15\u53d1\u96ea\u5d29\"><strong>\u573a\u666f2\uff1a\u5fae\u670d\u52a1\u95f4\u5faa\u73af\u8c03\u7528\u5f15\u53d1\u96ea\u5d29<\/strong><\/h4>\n<ul>\n<li><strong>\u73b0\u8c61<\/strong>\uff1a\u7528\u6237\u767b\u5f55\u670d\u52a1\u9519\u8bef\u7387\u98d9\u5347\uff0c\u89e6\u53d1\u7194\u65ad\u673a\u5236\u3002\n<\/li>\n<li><strong>\u5206\u6790\u8fc7\u7a0b<\/strong>\uff1a\n<\/li>\n<\/ul>\n<ol>\n<li>\u670d\u52a1\u62d3\u6251\u56fe\u663e\u793a\u767b\u5f55\u670d\u52a1\u4e0e\u6743\u9650\u670d\u52a1\u5f62\u6210\u73af\u5f62\u4f9d\u8d56\u3002\n<\/li>\n<li>\u94fe\u8def\u8ffd\u8e2a\u53d1\u73b0\u5355\u6b21\u767b\u5f55\u89e6\u53d1\u4e863\u6b21\u6743\u9650\u6821\u9a8c\u8c03\u7528\u3002\n<\/li>\n<li>JVM\u76d1\u63a7\u663e\u793a\u6743\u9650\u670d\u52a1\u9891\u7e41Full GC\uff0c\u5bfc\u81f4\u54cd\u5e94\u8d85\u65f6\u3002\n<\/li>\n<\/ol>\n<ul>\n<li><strong>\u89e3\u51b3<\/strong>\uff1a\u4f18\u5316\u6743\u9650\u7f13\u5b58\u7b56\u7565\uff0c\u5c06\u8fdc\u7a0b\u8c03\u7528\u6539\u4e3a\u672c\u5730\u7f13\u5b58\uff0c\u5e76\u589e\u52a0\u7194\u65ad\u8d85\u65f6\u9608\u503c\u3002\n<\/li>\n<\/ul>\n<hr>\n<h3 id=\"\u56db-\u63d0\u5347\u5206\u6790\u6548\u7387\u7684\u6700\u4f73\u5b9e\u8df5\"><strong>\u56db\u3001\u63d0\u5347\u5206\u6790\u6548\u7387\u7684\u6700\u4f73\u5b9e\u8df5<\/strong><\/h3>\n<ol>\n<li><strong>\u5b9a\u4e49\u5173\u952e\u6027\u80fd\u6307\u6807\uff08KPI\uff09<\/strong>\uff1a\u4f8b\u5982\u6838\u5fc3\u63a5\u53e3\u7684P99\u54cd\u5e94\u65f6\u95f4\u4e0d\u8d85\u8fc7500ms\uff0c\u9519\u8bef\u7387\u4f4e\u4e8e0.1%\u3002\n<\/li>\n<li><strong>\u81ea\u52a8\u5316\u57fa\u7ebf\u5bf9\u6bd4<\/strong>\uff1a\u901a\u8fc7SkyWalking\u7684<strong>Metrics Comparison<\/strong>\u529f\u80fd\uff0c\u6bcf\u65e5\u81ea\u52a8\u751f\u6210\u6027\u80fd\u62a5\u544a\u3002\n<\/li>\n<li><strong>\u94fe\u8def\u91c7\u6837\u4e0e\u6210\u672c\u5e73\u8861<\/strong>\uff1a\u5728\u9ad8\u6d41\u91cf\u573a\u666f\u4e0b\u542f\u7528\u52a8\u6001\u91c7\u6837\uff08\u598210%\u91c7\u6837\u7387\uff09\uff0c\u907f\u514d\u5b58\u50a8\u5f00\u9500\u8fc7\u5927\u3002\n<\/li>\n<li><strong>\u4e0eCI\/CD\u6d41\u6c34\u7ebf\u96c6\u6210<\/strong>\uff1a\u5728\u53d1\u5e03\u9636\u6bb5\u68c0\u67e5\u5173\u952e\u63a5\u53e3\u7684\u6027\u80fd\u57fa\u7ebf\uff0c\u963b\u6b62\u6027\u80fd\u56de\u9000\u7684\u7248\u672c\u4e0a\u7ebf\u3002\n<\/li>\n<\/ol>\n<hr>\n<p>\u901a\u8fc7\u4e0a\u8ff0\u65b9\u6cd5\uff0cSkyWalking\u4e0d\u4ec5\u80fd\u5e2e\u52a9\u56e2\u961f<strong>\u5feb\u901f\u6b62\u8840<\/strong>\uff0c\u66f4\u80fd\u63a8\u52a8\u7cfb\u7edf\u67b6\u6784\u7684\u6301\u7eed\u4f18\u5316\u3002\u65e0\u8bba\u662f\u5e94\u5bf9\u7a81\u53d1\u6027\u80fd\u95ee\u9898\uff0c\u8fd8\u662f\u9884\u9632\u6f5c\u5728\u98ce\u9669\uff0c\u5b83\u90fd\u662f\u5206\u5e03\u5f0f\u7cfb\u7edf\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u201c\u542c\u8bca\u5668\u201d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u524d\u8a00 \u5728\u6570\u5b57\u5316\u8f6c\u578b\u7684\u6d6a\u6f6e\u4e2d\uff0c\u5fae\u670d\u52a1\u67b6\u6784\u5df2\u6210\u4e3a\u4f01\u4e1a\u6784\u5efa\u9ad8\u53ef\u7528\u7cfb\u7edf\u7684\u6838\u5fc3\u9009\u62e9\u3002\u7136\u800c\uff0c\u968f\u7740\u670d\u52a1\u89c4\u6a21\u7684\u6269\u5927\uff0c\u590d\u6742\u7684\u8c03\u7528\u94fe\u8def\u548c\u5206\u5e03\u5f0f\u73af\u5883\u4e0b\u7684\u6027\u80fd\u95ee\u9898\u9010\u6e10\u6210\u4e3a\u8fd0\u7ef4\u56e2\u961f\u7684\u201c\u9690\u5f62\u6740\u624b\u201d\u3002\u4e00\u6b21\u63a5\u53e3\u5ef6\u8fdf\u3001\u4e00\u4e2a\u8d44\u6e90\u7ade\u4e89\u95ee\u9898\uff0c\u90fd\u53ef\u80fd\u5f15\u53d1\u8fde\u9501\u53cd\u5e94\uff0c\u5bfc\u81f4\u7528\u6237\u4f53\u9a8c\u4e0b\u6ed1\u751a\u81f3\u4e1a\u52a1\u635f\u5931\u3002\u5982\u4f55\u5feb\u901f\u5b9a\u4f4d\u5e76\u89e3\u51b3\u8fd9\u4e9b\u6027\u80fd\u74f6\u9888\uff1fSkyWalking\u4f5c\u4e3a\u4e00\u6b3e\u5f00\u6e90\u7684APM\uff08\u5e94\u7528\u6027\u80fd\u7ba1\u7406\uff09\u5de5\u5177\uff0c\u51ed\u501f\u5176\u5206\u5e03\u5f0f\u8ffd\u8e2a\u3001\u670d\u52a1\u62d3\u6251\u5206\u6790\u548c\u6307\u6807\u76d1\u63a7\u80fd\u529b\uff0c\u6b63\u5728\u6210\u4e3a\u5f00\u53d1\u8005\u548c\u8fd0\u7ef4\u4eba\u5458\u7684\u201c\u706b\u773c\u91d1\u775b\u201d\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8\u5982\u4f55\u901a\u8fc7SkyWalking\u5b9e\u73b0\u7cbe\u51c6\u7684\u6027\u80fd\u74f6\u9888\u5206\u6790\uff0c\u5e76\u5206\u4eab\u5b9e\u9645\u573a\u666f\u4e2d\u7684\u5173\u952e\u5b9e\u8df5\u3002 \u4e00\u3001SkyWalking\u7684\u6838\u5fc3\u80fd\u529b\u4e0e\u6027\u80fd\u5206\u6790\u903b\u8f91 SkyWalking\u901a\u8fc7\u5206\u5e03\u5f0f\u94fe\u8def\u8ffd\u8e2a\u3001\u670d\u52a1\u62d3\u6251\u6620\u5c04\u548c\u591a\u7ef4\u6307\u6807\u76d1\u63a7\uff0c\u6784\u5efa\u4e86\u7aef\u5230\u7aef\u7684\u6027\u80fd\u76d1\u63a7\u4f53\u7cfb\u3002\u5176\u6838\u5fc3\u903b\u8f91\u5728\u4e8e\uff1a \u8ffd\u8e2a\u6bcf\u4e00\u6b21\u8bf7\u6c42\uff1a\u4ece\u7528\u6237\u7aef\u5230\u6570\u636e\u5e93\uff0c\u8bb0\u5f55\u8de8\u670d\u52a1\u3001\u8de8\u7ebf\u7a0b\u7684\u5b8c\u6574\u8c03\u7528\u94fe\u8def\uff0c\u8fd8\u539f\u771f\u5b9e\u573a\u666f\u4e2d\u7684\u6267\u884c\u8def\u5f84\u3002 \u5173\u8054\u6027\u80fd\u6307\u6807\uff1a\u5c06\u94fe\u8def\u6570\u636e\u4e0eCPU\u3001\u5185\u5b58\u3001JVM\u72b6\u6001\u7b49\u6307\u6807\u7ed3\u5408\uff0c\u5b9a\u4f4d\u8d44\u6e90\u6d88\u8017\u5f02\u5e38\u7684\u8282\u70b9\u3002 \u53ef\u89c6\u5316\u4f9d\u8d56\u5173\u7cfb\uff1a\u901a\u8fc7\u52a8\u6001\u751f\u6210\u7684\u670d\u52a1\u62d3\u6251\u56fe\uff0c\u76f4\u89c2\u53d1\u73b0\u9ad8\u5ef6\u8fdf\u6216\u9ad8\u9519\u8bef\u7387\u7684\u670d\u52a1\u8282\u70b9\u3002 \u5f53\u67d0\u7535\u5546\u5e73\u53f0\u7684\u8ba2\u5355\u63a5\u53e3\u54cd\u5e94\u65f6\u95f4\u7a81\u589e\u65f6\uff0c\u8fd0\u7ef4\u56e2\u961f\u53ef\u901a\u8fc7SkyWalking\u7684Trace ID\u67e5\u8be2\uff0c\u5feb\u901f\u9501\u5b9a\u8017\u65f6\u6700\u957f\u7684\u6570\u636e\u5e93\u8c03\u7528\uff0c\u518d\u7ed3\u5408Span\u5c42\u7ea7\u5206\u6790\uff0c\u8fdb\u4e00\u6b65\u9a8c\u8bc1\u662fSQL\u6267\u884c\u7f13\u6162\u8fd8\u662f\u8fde\u63a5\u6c60\u8d44\u6e90\u4e0d\u8db3\u3002 \u4e8c\u3001\u56db\u6b65\u6784\u5efa\u6027\u80fd\u74f6\u9888\u5206\u6790\u6846\u67b6 1. \u90e8\u7f72\u4e0e\u6570\u636e\u91c7\u96c6\uff1a\u642d\u5efa\u76d1\u63a7\u57fa\u7ebf \u63a2\u9488\u57cb\u70b9\uff1a\u901a\u8fc7Java Agent\u3001Service Mesh\uff08\u5982Istio\u96c6\u6210\uff09\u6216\u8bed\u8a00SDK\uff0c\u65e0\u4fb5\u5165\u5f0f\u91c7\u96c6\u670d\u52a1\u95f4\u7684\u8c03\u7528\u6570\u636e\u3002 \u5b58\u50a8\u914d\u7f6e\uff1a\u9009\u62e9Elasticsearch\u6216H2\u4f5c\u4e3a\u540e\u7aef\u5b58\u50a8\uff0c\u524d\u8005\u9002\u5408\u751f\u4ea7\u73af\u5883\u7684\u6d77\u91cf\u6570\u636e\u5904\u7406\u3002 \u6307\u6807\u5b9a\u4e49\uff1a\u91cd\u70b9\u5173\u6ce8\u54cd\u5e94\u65f6\u95f4\uff08P99\/P95\uff09\u3001\u9519\u8bef\u7387\u3001\u541e\u5410\u91cf\u7b49\u6838\u5fc3\u6307\u6807\uff0c\u5e76\u901a\u8fc7Dashboard\u914d\u7f6e\u9608\u503c\u544a\u8b66\u3002 \u63d0\u793a\uff1a\u5728Kubernetes\u73af\u5883\u4e2d\uff0c\u53ef\u4f7f\u7528Helm Chart\u5feb\u901f\u90e8\u7f72SkyWalking Collector\uff0c\u5b9e\u73b0\u5bb9\u5668\u5316\u670d\u52a1\u7684\u81ea\u52a8\u53d1\u73b0\u3002 2. \u94fe\u8def\u8ffd\u8e2a\u4e0e\u74f6\u9888\u521d\u7b5b SkyWalking\u7684Trace\u89c6\u56fe\u652f\u6301\u6309\u670d\u52a1\u3001\u63a5\u53e3\u6216\u72b6\u6001\u7801\u8fc7\u6ee4\u8bf7\u6c42\u3002\u4f8b\u5982\uff1a \u7b5b\u9009\u201c\u54cd\u5e94\u65f6\u95f4&gt;1s\u201d\u7684\u94fe\u8def\uff0c\u89c2\u5bdf\u662f\u5426\u96c6\u4e2d\u5728\u67d0\u4e2a\u670d\u52a1\u6216\u6570\u636e\u5e93\u64cd\u4f5c\u3002 \u5bf9\u6bd4\u6b63\u5e38\u4e0e\u5f02\u5e38\u94fe\u8def\u7684Span\u5c42\u7ea7\u5dee\u5f02\uff0c\u8bc6\u522b\u65b0\u589e\u7684\u8fdc\u7a0b\u8c03\u7528\u6216\u5faa\u73af\u903b\u8f91\u3002 \u6848\u4f8b\uff1a\u67d0\u91d1\u878dApp\u7684\u652f\u4ed8\u529f\u80fd\u51fa\u73b0\u95f4\u6b47\u6027\u8d85\u65f6\uff0c\u901a\u8fc7\u6bd4\u5bf9\u6210\u529f\u4e0e\u5931\u8d25\u94fe\u8def\uff0c\u53d1\u73b0\u5931\u8d25\u8bf7\u6c42\u591a\u4e86\u4e00\u6b21\u98ce\u63a7\u670d\u52a1\u7684\u91cd\u8bd5\u8c03\u7528\uff0c\u6700\u7ec8\u5b9a\u4f4d\u5230\u98ce\u63a7\u670d\u52a1\u7ebf\u7a0b\u6c60\u914d\u7f6e\u4e0d\u5408\u7406\u3002 3. \u4f9d\u8d56\u5206\u6790\u4e0e\u70ed\u70b9\u5b9a\u4f4d \u670d\u52a1\u62d3\u6251\u56fe\uff1a\u52a8\u6001\u5c55\u793a\u670d\u52a1\u95f4\u7684\u8c03\u7528\u5173\u7cfb\u548c\u6d41\u91cf\u5f3a\u5ea6\uff0c\u7ea2\u8272\u8282\u70b9\u63d0\u793a\u9ad8\u9519\u8bef\u7387\u6216\u5ef6\u8fdf\u3002 \u7aef\u70b9\uff08Endpoint\uff09\u5206\u6790\uff1a\u4e0b\u94bb\u5230\u5177\u4f53\u63a5\u53e3\uff0c\u67e5\u770b\u5176\u5728\u4e0d\u540c\u65f6\u6bb5\u7684\u541e\u5410\u91cf\u548c\u54cd\u5e94\u65f6\u95f4\u5206\u5e03\u3002 \u5b9e\u4f8b\u5bf9\u6bd4\uff1a\u5f53\u670d\u52a1\u5b58\u5728\u591a\u4e2a\u5b9e\u4f8b\u65f6\uff0c\u5bf9\u6bd4\u5404\u5b9e\u4f8b\u7684CPU\/\u5185\u5b58\u4f7f\u7528\u7387\uff0c\u8bc6\u522b\u8d1f\u8f7d\u4e0d\u5747\u95ee\u9898\u3002 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