{"id":34213,"date":"2025-03-10T16:53:33","date_gmt":"2025-03-10T08:53:33","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=34213"},"modified":"2025-03-10T16:53:33","modified_gmt":"2025-03-10T08:53:33","slug":"%e4%ba%91%e5%8e%9f%e7%94%9fapm%e5%a6%82%e4%bd%95%e5%b8%ae%e5%8a%a9%e8%af%86%e5%88%ab%e5%92%8c%e8%a7%a3%e5%86%b3%e6%80%a7%e8%83%bd%e7%93%b6%e9%a2%88%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/34213.html","title":{"rendered":"\u4e91\u539f\u751fAPM\u5982\u4f55\u5e2e\u52a9\u8bc6\u522b\u548c\u89e3\u51b3\u6027\u80fd\u74f6\u9888\uff1f"},"content":{"rendered":"

\n

\"\u4e91\u539f\u751fAPM\u5982\u4f55\u5e2e\u52a9\u8bc6\u522b\u548c\u89e3\u51b3\u6027\u80fd\u74f6\u9888\uff1f\"<\/p>\n<\/p>\n

\n

\u5728\u6570\u5b57\u5316\u8f6c\u578b\u7684\u6d6a\u6f6e\u4e2d\uff0c\u4f01\u4e1a\u57fa\u7840\u8bbe\u65bd\u7684\u4e91\u539f\u751f\u5316\u5df2\u6210\u4e0d\u53ef\u9006\u7684\u8d8b\u52bf\u3002\u5fae\u670d\u52a1\u3001\u5bb9\u5668\u5316\u3001Serverless\u67b6\u6784\u7684\u666e\u53ca\uff0c\u867d\u7136\u63d0\u5347\u4e86\u7cfb\u7edf\u7684\u5f39\u6027\u548c\u654f\u6377\u6027\uff0c\u5374\u4e5f\u5e26\u6765\u4e86\u524d\u6240\u672a\u6709\u7684\u590d\u6742\u6027\uff1a\u4e00\u6b21\u7b80\u5355\u7684\u7528\u6237\u8bf7\u6c42\u53ef\u80fd\u8de8\u8d8a\u6570\u5341\u4e2a\u670d\u52a1\u8282\u70b9\uff0c\u5e95\u5c42\u8d44\u6e90\u52a8\u6001\u4f38\u7f29\u5bfc\u81f4\u6027\u80fd\u6ce2\u52a8\u96be\u4ee5\u9884\u6d4b\uff0c\u65e5\u5fd7\u6570\u636e\u4ee5PB\u7ea7\u89c4\u6a21\u6563\u843d\u5728\u6df7\u5408\u4e91\u73af\u5883\u4e2d\u3002\u5f53\u7cfb\u7edf\u54cd\u5e94\u5ef6\u8fdf\u7a81\u7136\u98d9\u5347\u6216\u5bb9\u5668\u9891\u7e41\u5d29\u6e83\u65f6\uff0c\u8fd0\u7ef4\u56e2\u961f\u5f80\u5f80\u50cf\u5728\u8ff7\u96fe\u4e2d\u6478\u7d22\u2014\u2014\u8fd9\u6b63\u662f\u4e91\u539f\u751fAPM\uff08Application Performance Management\uff09<\/strong>\u7684\u4ef7\u503c\u7206\u53d1\u70b9\u3002<\/p>\n

\u4e00\u3001\u4e91\u539f\u751f\u73af\u5883\u4e0b\u7684\u6027\u80fd\u74f6\u9888\u56f0\u5c40<\/h3>\n

\u4e0e\u4f20\u7edf\u5355\u4f53\u67b6\u6784\u4e0d\u540c\uff0c\u4e91\u539f\u751f\u5e94\u7528\u7684\u6027\u80fd\u95ee\u9898\u5448\u73b0\u591a\u7ef4\u5ea6\u8026\u5408<\/strong>\u7279\u5f81\u3002\u67d0\u7535\u5546\u5e73\u53f0\u7684\u6848\u4f8b\u6781\u5177\u4ee3\u8868\u6027\uff1a\u5927\u4fc3\u671f\u95f4\uff0c\u8ba2\u5355\u670d\u52a1\u54cd\u5e94\u65f6\u95f4\u4ece200ms\u9aa4\u589e\u81f33\u79d2\uff0c\u4f46CPU\u3001\u5185\u5b58\u4f7f\u7528\u7387\u5747\u672a\u8fbe\u5230\u9608\u503c\u3002\u4f20\u7edf\u76d1\u63a7\u5de5\u5177\u4ec5\u80fd\u663e\u793a\u201c\u8d44\u6e90\u5229\u7528\u7387\u6b63\u5e38\u201d\uff0c\u800c\u4e91\u539f\u751fAPM<\/strong>\u901a\u8fc7\u5206\u5e03\u5f0f\u8ffd\u8e2a<\/a><\/strong>\u8fd8\u539f\u51fa\u5b8c\u6574\u8c03\u7528\u94fe\uff0c\u53d1\u73b0\u6839\u672c\u539f\u56e0\u662f\u67d0\u4e2a\u8fb9\u7f18\u670d\u52a1\u7684Redis\u8fde\u63a5\u6c60\u914d\u7f6e\u9519\u8bef\uff0c\u5bfc\u81f4\u8de8\u53ef\u7528\u533a\u8bbf\u95ee\u65f6\u4ea7\u751f\u7f51\u7edc\u5ef6\u8fdf\u7d2f\u79ef\u3002<\/p>\n

\u8fd9\u79cd\u573a\u666f\u66b4\u9732\u4e86\u4e09\u4e2a\u6838\u5fc3\u6311\u6218\uff1a<\/p>\n

    \n
  1. \u670d\u52a1\u4f9d\u8d56\u9ed1\u6d1e<\/strong>\uff1a\u5fae\u670d\u52a1\u95f4\u590d\u6742\u7684\u8c03\u7528\u5173\u7cfb\uff0c\u4f7f\u5f97\u5355\u4e00\u7ec4\u4ef6\u7684\u95ee\u9898\u4f1a\u50cf\u591a\u7c73\u8bfa\u9aa8\u724c\u822c\u4f20\u5bfc\n<\/li>\n
  2. \u52a8\u6001\u73af\u5883\u5e72\u6270<\/strong>\uff1aKubernetes\u96c6\u7fa4\u7684Pod\u81ea\u52a8\u6269\u7f29\u5bb9\uff0c\u53ef\u80fd\u610f\u5916\u89e6\u53d1\u8d44\u6e90\u7ade\u4e89\n<\/li>\n
  3. \u6570\u636e\u5272\u88c2\u76f2\u533a<\/strong>\uff1a\u6307\u6807\uff08Metrics\uff09\u3001\u65e5\u5fd7\uff08Logs\uff09\u3001\u8ffd\u8e2a\uff08Traces\uff09\u5206\u6563\u5728\u4e0d\u540c\u5e73\u53f0\uff0c\u96be\u4ee5\u5168\u5c40\u5173\u8054\u5206\u6790\n<\/li>\n<\/ol>\n

    \u4e8c\u3001\u4e91\u539f\u751fAPM\u7684\u89e3\u6784\u80fd\u529b\u5347\u7ea7<\/h3>\n

    \u4e0e\u4f20\u7edfAPM\u76f8\u6bd4\uff0c\u4e91\u539f\u751fAPM<\/strong>\u5728\u6570\u636e\u91c7\u96c6\u3001\u5206\u6790\u548c\u54cd\u5e94\u673a\u5236\u4e0a\u5b9e\u73b0\u4e86\u4e09\u91cd\u8fdb\u5316\uff1a<\/p>\n

    1. \u5168\u6808\u53ef\u89c2\u6d4b<\/a>\u6027\u878d\u5408<\/strong>
    \n\u901a\u8fc7OpenTelemetry<\/strong>\u7b49\u6807\u51c6\u534f\u8bae\uff0c\u5c06\u57fa\u7840\u8bbe\u65bd\u5c42\uff08\u5bb9\u5668\/Pod\u72b6\u6001\uff09\u3001\u4e2d\u95f4\u4ef6\u5c42\uff08\u6570\u636e\u5e93\u8fde\u63a5\u6c60\u3001\u6d88\u606f\u961f\u5217\uff09\u3001\u5e94\u7528\u5c42\uff08\u4ee3\u7801\u7ea7\u65b9\u6cd5\u6267\u884c\uff09\u7684\u76d1\u63a7\u6570\u636e\u7edf\u4e00\u7eb3\u7ba1\u3002\u4f8b\u5982\uff0c\u5f53\u67d0\u4e2aJava\u5e94\u7528\u7684GC\u505c\u987f\u65f6\u95f4\u5f02\u5e38\u65f6\uff0c\u7cfb\u7edf\u80fd\u81ea\u52a8\u5173\u8054\u540c\u4e00\u8282\u70b9\u4e0a\u8fd0\u884c\u7684MySQL\u5bb9\u5668\u65e5\u5fd7\uff0c\u53d1\u73b0\u662f\u78c1\u76d8IO\u74f6\u9888\u89e6\u53d1\u7684\u8fde\u9501\u53cd\u5e94\u3002<\/p>\n

    2. \u667a\u80fd\u57fa\u7ebf\u52a8\u6001\u5efa\u6a21<\/strong>
    \n\u501f\u52a9\u673a\u5668\u5b66\u4e60\u7b97\u6cd5\uff0cAPM\u5e73\u53f0\u4f1a\u5bf9\u5386\u53f2\u6027\u80fd\u6570\u636e\u5efa\u7acb\u52a8\u6001\u57fa\u7ebf\u6a21\u578b<\/strong>\u3002\u67d0\u91d1\u878d\u79d1\u6280\u516c\u53f8\u7684\u5b9e\u8df5\u663e\u793a\uff0c\u5176\u4ea4\u6613\u7cfb\u7edf\u7684API\u54cd\u5e94\u65f6\u95f4\u57fa\u7ebf\u5728\u5de5\u4f5c\u65e5\u65e9\u9ad8\u5cf0\u81ea\u52a8\u8c03\u6574\u4e3a150ms\uff08\u5e73\u5e38\u4e3a80ms\uff09\uff0c\u5f53\u67d0\u6b21\u90e8\u7f72\u5bfc\u81f4\u5b9e\u9645\u503c\u7a81\u7834180ms\u65f6\uff0c\u7cfb\u7edf\u7acb\u5373\u89e6\u53d1\u544a\u8b66\u5e76\u5b9a\u4f4d\u5230\u65b0\u7248SDK\u7684JSON\u5e8f\u5217\u5316\u6548\u7387\u95ee\u9898\u3002<\/p>\n

    3. \u62d3\u6251\u611f\u77e5\u7684\u6839\u56e0\u5b9a\u4f4d<\/strong>
    \n\u53ef\u89c6\u5316\u670d\u52a1\u62d3\u6251\u56fe\u4e0d\u518d\u662f\u9759\u6001\u5c55\u793a\uff0c\u800c\u662f\u5177\u5907\u5b9e\u65f6\u6d41\u91cf\u70ed\u529b\u611f\u77e5<\/strong>\u80fd\u529b\u3002\u5728\u67d0\u89c6\u9891\u6d41\u5a92\u4f53\u5e73\u53f0\u7684\u6545\u969c\u6392\u67e5\u4e2d\uff0cAPM\u5de5\u5177\u901a\u8fc7\u62d3\u6251\u8282\u70b9\u989c\u8272\u53d8\u5316\uff08\u7eff\u8272\u2192\u7ea2\u8272\uff09\u5feb\u901f\u8bc6\u522b\u51fa\u67d0\u4e2a\u5730\u57df\u7684CDN\u8282\u70b9\u5f02\u5e38\uff0c\u8fdb\u4e00\u6b65\u4e0b\u94bb\u53d1\u73b0\u662f\u8fb9\u7f18\u8282\u70b9\u7684TLS\u63e1\u624b\u5931\u8d25\u7387\u6fc0\u589e\u5bfc\u81f4\u3002<\/p>\n

    \u4e09\u3001\u6027\u80fd\u74f6\u9888\u7684\u7cbe\u51c6\u6253\u51fb\u7b56\u7565<\/h3>\n

    \u5f53APM\u7cfb\u7edf\u8bc6\u522b\u5230\u6f5c\u5728\u74f6\u9888\u540e\uff0c\u771f\u6b63\u7684\u4ef7\u503c\u5728\u4e8e\u63d0\u4f9b\u95ed\u73af\u89e3\u51b3\u65b9\u6848<\/strong>\u800c\u975e\u5355\u7eaf\u62a5\u8b66\u3002\u8fd9\u9700\u8981\u4e09\u4e2a\u5173\u952e\u52a8\u4f5c\u7684\u534f\u540c\uff1a<\/p>\n

    \u25b6 \u4ee3\u7801\u7ea7\u706b\u7130\u56fe\u5b9a\u4f4d<\/strong>
    \n\u5bf9\u4e8eJava\/Python\u7b49\u5e94\u7528\uff0cCPU\u91c7\u6837\u706b\u7130\u56fe<\/strong>\u80fd\u76f4\u63a5\u6620\u5c04\u5230\u5177\u4f53\u4ee3\u7801\u884c\u3002\u67d0\u6b21\u7ebf\u4e0a\u4e8b\u6545\u4e2d\uff0c\u5f00\u53d1\u56e2\u961f\u901a\u8fc7APM\u751f\u6210\u7684\u706b\u7130\u56fe\uff0c\u53d1\u73b0\u67d0\u4e2a\u5faa\u73af\u5185\u672a\u5173\u95ed\u7684FileInputStream\u5bf9\u8c61\u5bfc\u81f4\u5185\u5b58\u6cc4\u6f0f\uff0c\u8be5\u95ee\u9898\u5728\u538b\u529b\u6d4b\u8bd5\u4e2d\u672a\u88ab\u68c0\u51fa\uff0c\u5374\u5728\u751f\u4ea7\u73af\u5883\u6d41\u91cf\u9ad8\u5cf0\u65f6\u5f15\u53d1\u5bb9\u5668OOM\u5d29\u6e83\u3002<\/p>\n

    \u25b6 \u8d44\u6e90\u914d\u989d\u52a8\u6001\u8c03\u4f18<\/strong>
    \n\u57fa\u4e8eAPM\u6536\u96c6\u7684\u65f6\u5e8f\u6570\u636e\uff0c\u5e73\u53f0\u53ef\u7ed9\u51fa\u8d44\u6e90\u5206\u914d\u5efa\u8bae<\/strong>\u3002\u4f8b\u5982\uff0c\u67d0SaaS\u670d\u52a1\u5546\u7684\u7edf\u8ba1\u5206\u6790\u6a21\u5757\uff0c\u901a\u8fc7APM\u8bc6\u522b\u51fa\u5185\u5b58\u5206\u914d\u5b58\u572832%\u7684\u6d6a\u8d39\uff0c\u8c03\u6574Kubernetes\u7684Memory Request\u914d\u7f6e\u540e\uff0c\u96c6\u7fa4\u6574\u4f53\u8d44\u6e90\u5229\u7528\u7387\u63d0\u534727%\uff0c\u540c\u65f6\u907f\u514d\u4e86\u56e0\u5185\u5b58\u4e0d\u8db3\u5bfc\u81f4\u7684Pod\u9a71\u9010\u3002<\/p>\n

    \u25b6 \u67b6\u6784\u8106\u5f31\u6027\u9884\u5224<\/strong>
    \n\u5728\u6301\u7eed\u4ea4\u4ed8\u6d41\u7a0b\u4e2d\uff0cAPM\u7684\u6df7\u6c8c\u5de5\u7a0b\u96c6\u6210<\/strong>\u529f\u80fd\u53ef\u63d0\u524d\u66b4\u9732\u7cfb\u7edf\u5f31\u70b9\u3002\u67d0\u6c7d\u8f66\u5236\u9020\u5546\u7684\u8ba2\u5355\u7cfb\u7edf\u5728APM\u5e73\u53f0\u4e2d\u9884\u8bbe\u4e86\u201c\u6570\u636e\u5e93\u4e3b\u4ece\u5207\u6362\u5ef6\u8fdf\u201d\u7684\u6f14\u7ec3\u573a\u666f\uff0c\u6210\u529f\u53d1\u73b0\u652f\u4ed8\u670d\u52a1\u672a\u6b63\u786e\u5904\u7406\u91cd\u8bd5\u673a\u5236\uff0c\u907f\u514d\u4e86\u6f5c\u5728\u7684\u5927\u89c4\u6a21\u4ea4\u6613\u5931\u8d25\u98ce\u9669\u3002<\/p>\n

    \u56db\u3001\u6280\u672f\u9009\u578b\u7684\u9ec4\u91d1\u51c6\u5219<\/h3>\n

    \u9762\u5bf9\u5e02\u9762\u4e0a\u6570\u5341\u79cdAPM\u5de5\u5177\uff08\u5982Datadog\u3001New Relic\u3001SkyWalking<\/a>\uff09\uff0c\u4f01\u4e1a\u9700\u628a\u63e1\u4e09\u4e2a\u8bc4\u4f30\u7ef4\u5ea6\uff1a<\/p>\n

      \n
    1. \u534f\u8bae\u517c\u5bb9\u6027<\/strong>\uff1a\u662f\u5426\u652f\u6301OpenTelemetry\u3001Jaeger\u7b49\u5f00\u6e90\u6807\u51c6\uff0c\u907f\u514d\u4f9b\u5e94\u5546\u9501\u5b9a\n<\/li>\n
    2. \u6570\u636e\u5904\u7406\u6548\u80fd<\/strong>\uff1a\u5728\u6bcf\u79d2\u5904\u7406\u767e\u4e07\u7ea7Span\u7684\u573a\u666f\u4e0b\uff0c\u80fd\u5426\u4fdd\u8bc1\u5206\u6790\u5ef6\u8fdf\u4f4e\u4e8e1\u79d2\n<\/li>\n
    3. \u5b89\u5168\u5408\u89c4\u8bbe\u8ba1<\/strong>\uff1a\u654f\u611f\u6570\u636e\uff08\u5982HTTP Header\uff09\u7684\u8131\u654f\u80fd\u529b\u53ca\u5ba1\u8ba1\u65e5\u5fd7\u5b8c\u5907\u6027\n<\/li>\n<\/ol>\n

      \u67d0\u8de8\u56fd\u96f6\u552e\u4f01\u4e1a\u7684\u6280\u672f\u8d1f\u8d23\u4eba\u5206\u4eab\u9053\uff1a\u201c\u6211\u4eec\u6700\u7ec8\u9009\u62e9\u81ea\u5efa\u57fa\u4e8eeBPF\u7684APM\u4f53\u7cfb\uff0c\u56e0\u4e3a\u5176\u96f6\u4ee3\u7801\u4fb5\u5165<\/strong>\u7279\u6027\u5b8c\u7f8e\u9002\u914d\u9057\u7559\u7cfb\u7edf\u7684\u6539\u9020\u9700\u6c42\uff0c\u4e14\u80fd\u6355\u83b7\u5185\u6838\u5c42\u9762\u7684\u7f51\u7edc\u4e22\u5305\u7b49\u6df1\u5c42\u95ee\u9898\u3002\u201d<\/p>\n

      \n

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      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