{"id":35636,"date":"2025-03-19T10:18:45","date_gmt":"2025-03-19T02:18:45","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=35636"},"modified":"2025-03-19T10:18:45","modified_gmt":"2025-03-19T02:18:45","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%e4%bc%98%e5%8c%96%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/35636.html","title":{"rendered":"\u5982\u4f55\u901a\u8fc7SkyWalking\u8fdb\u884c\u670d\u52a1\u7684\u6027\u80fd\u4f18\u5316\uff1f"},"content":{"rendered":"

\n

\"\u5982\u4f55\u901a\u8fc7SkyWalking\u8fdb\u884c\u670d\u52a1\u7684\u6027\u80fd\u4f18\u5316\uff1f\"<\/p>\n<\/p>\n

\n

\u5728\u5fae\u670d\u52a1\u67b6\u6784\u65e5\u76ca\u666e\u53ca\u7684\u5f53\u4e0b\uff0c\u4e00\u4e2a\u7b80\u5355\u7684\u7528\u6237\u8bf7\u6c42\u53ef\u80fd\u8de8\u8d8a\u6570\u5341\u4e2a\u670d\u52a1\u8282\u70b9\u3002\u9762\u5bf9\u590d\u6742\u7684\u8c03\u7528\u94fe\u8def\u548c\u5206\u6563\u7684\u65e5\u5fd7\u6570\u636e\uff0c\u5f00\u53d1\u56e2\u961f\u5e38\u5e38\u9677\u5165\u201c\u6027\u80fd\u9ed1\u6d1e\u201d\u2014\u2014\u54cd\u5e94\u65f6\u95f4\u6ce2\u52a8\u3001\u8d44\u6e90\u5229\u7528\u7387\u5f02\u5e38\u7b49\u95ee\u9898\u9891\u53d1\uff0c\u5374\u96be\u4ee5\u5feb\u901f\u5b9a\u4f4d\u6839\u6e90\u3002\u5982\u4f55\u6253\u7834\u8fd9\u79cd\u56f0\u5883\uff1f<\/strong> \u5f00\u6e90APM\u5de5\u5177SkyWalking<\/a>\u51ed\u501f\u5176\u5206\u5e03\u5f0f\u8ffd\u8e2a<\/a>\u3001\u670d\u52a1\u62d3\u6251\u53ef\u89c6\u5316\u548c\u667a\u80fd\u6839\u56e0\u5206\u6790<\/a><\/strong>\u80fd\u529b\uff0c\u6b63\u5728\u6210\u4e3a\u4f01\u4e1a\u4f18\u5316\u670d\u52a1\u6027\u80fd\u7684\u5229\u5668\u3002<\/p>\n

\n

\u4e00\u3001\u4ece\u8ffd\u8e2a\u5230\u6d1e\u5bdf\uff1aSkyWalking<\/a>\u7684\u6838\u5fc3\u80fd\u529b\u89e3\u6790<\/h3>\n

SkyWalking<\/strong>\u4f5c\u4e3a\u4e00\u6b3e\u9762\u5411\u4e91\u539f\u751f\u73af\u5883\u7684\u5e94\u7528\u6027\u80fd\u76d1\u63a7\u7cfb\u7edf\uff0c\u5176\u6838\u5fc3\u4ef7\u503c\u5728\u4e8e\u5c06\u788e\u7247\u5316\u7684\u6027\u80fd\u6570\u636e\u8f6c\u5316\u4e3a\u53ef\u64cd\u4f5c\u7684\u4f18\u5316\u7b56\u7565\u3002\u4e0d\u540c\u4e8e\u4f20\u7edf\u76d1\u63a7\u5de5\u5177\u7684\u5355\u70b9\u89c2\u6d4b\u6a21\u5f0f\uff0cSkyWalking\u901a\u8fc7\u4ee5\u4e0b\u4e09\u4e2a\u7ef4\u5ea6\u6784\u5efa\u7acb\u4f53\u5316\u76d1\u63a7\u4f53\u7cfb\uff1a<\/p>\n

    \n
  1. \u5206\u5e03\u5f0f\u8ffd\u8e2a<\/a><\/strong>\uff1a\u81ea\u52a8\u6355\u83b7\u8de8\u670d\u52a1\u3001\u8de8\u7ebf\u7a0b\u7684\u5b8c\u6574\u8c03\u7528\u94fe\u8def\uff0c\u7cbe\u786e\u5230\u65b9\u6cd5\u7ea7\u522b\u7684\u8017\u65f6\u5206\u6790\n<\/li>\n
  2. \u670d\u52a1\u62d3\u6251\u6620\u5c04<\/strong>\uff1a\u52a8\u6001\u751f\u6210\u670d\u52a1\u4f9d\u8d56\u5173\u7cfb\u56fe\uff0c\u76f4\u89c2\u5448\u73b0\u8d44\u6e90\u7ade\u4e89\u4e0e\u5f02\u5e38\u4f20\u64ad\u8def\u5f84\n<\/li>\n
  3. \u591a\u7ef4\u5ea6\u6307\u6807\u805a\u5408<\/strong>\uff1a\u6574\u5408JVM\u3001\u6570\u636e\u5e93\u3001\u6d88\u606f\u961f\u5217\u7b49200+\u76d1\u63a7\u6307\u6807\uff0c\u5efa\u7acb\u6027\u80fd\u57fa\u7ebf\u6a21\u578b\n<\/li>\n<\/ol>\n

    \u8fd9\u79cd\u4e09\u7ef4\u4e00\u4f53\u7684\u76d1\u63a7\u65b9\u5f0f\uff0c\u4f7f\u5f97\u5f00\u53d1\u4eba\u5458\u80fd\u591f\u50cf\u201cCT\u626b\u63cf\u201d\u4e00\u6837\u900f\u89c6\u7cfb\u7edf\u5185\u90e8\u72b6\u6001\u3002\u4f8b\u5982\uff0c\u5f53\u67d0\u7535\u5546\u5e73\u53f0\u7684\u8ba2\u5355\u63a5\u53e3\u51fa\u73b0\u5ef6\u8fdf\u65f6\uff0c\u901a\u8fc7TraceID\u4e32\u8054\u7684\u8c03\u7528\u94fe<\/strong>\uff0c\u53ef\u5feb\u901f\u5b9a\u4f4d\u5230\u662f\u5e93\u5b58\u670d\u52a1\u7684Redis\u8fde\u63a5\u6c60\u8017\u5c3d\u5bfc\u81f4\uff0c\u800c\u975e\u8868\u9762\u770b\u5230\u7684\u7f51\u5173\u5c42\u95ee\u9898\u3002<\/p>\n

    \n

    \u4e8c\u3001\u6027\u80fd\u4f18\u5316\u5b9e\u6218\uff1a\u56db\u6b65\u65b9\u6cd5\u8bba<\/h3>\n

    2.1 \u5efa\u7acb\u6027\u80fd\u57fa\u51c6\u7ebf<\/h4>\n

    \u5728\u4f18\u5316\u524d\uff0c\u9700\u901a\u8fc7SkyWalking\u7684Metric\u6301\u4e45\u5316\u529f\u80fd<\/strong>\u6536\u96c6\u81f3\u5c11\u4e00\u5468\u7684\u4e1a\u52a1\u9ec4\u91d1\u6307\u6807\uff08\u541e\u5410\u91cf\u3001\u9519\u8bef\u7387\u3001\u54cd\u5e94\u65f6\u95f4\uff09\u3002\u67d0\u91d1\u878d\u7cfb\u7edf\u5b9e\u8df5\u663e\u793a\uff0c\u901a\u8fc7\u5bf9\u6bd4\u9ad8\u5cf0\u65f6\u6bb5\u7684P99\u5ef6\u8fdf\u66f2\u7ebf<\/strong>\uff0c\u6210\u529f\u8bc6\u522b\u51fa\u5b9a\u65f6\u5bf9\u8d26\u4efb\u52a1\u5f15\u53d1\u7684\u6570\u636e\u5e93\u9501\u7ade\u4e89\u95ee\u9898\u3002<\/p>\n

    2.2 \u70ed\u70b9\u74f6\u9888\u8bc6\u522b<\/h4>\n

    \u5229\u7528Endpoint\u4f9d\u8d56\u5206\u6790<\/strong>\u529f\u80fd\uff0c\u53ef\u81ea\u52a8\u751f\u6210\u63a5\u53e3\u7ea7\u522b\u7684\u6027\u80fd\u6392\u884c\u699c\u3002\u67d0\u793e\u4ea4\u5e73\u53f0\u53d1\u73b0\uff0c\u770b\u4f3c\u7b80\u5355\u7684\u7528\u6237\u4fe1\u606f\u67e5\u8be2\u63a5\u53e3\u56e0N+1 SQL\u67e5\u8be2\u5bfc\u81f4CPU\u4f7f\u7528\u7387\u98d9\u5347300%\uff0c\u4f18\u5316\u540e\u63a5\u53e3\u8017\u65f6\u4ece800ms\u964d\u81f3120ms\u3002<\/p>\n

    \n

    \u5b9e\u6218\u6280\u5de7<\/strong>\uff1a\u5728\u670d\u52a1\u7f51\u683c\u573a\u666f\u4e0b\uff0c\u7ed3\u5408Istio\u7b49\u5de5\u5177\u91c7\u96c6\u7f51\u7edc\u5c42\u6307\u6807\uff0c\u53ef\u7cbe\u51c6\u8bc6\u522b\u8de8\u96c6\u7fa4\u901a\u4fe1\u7684\u5f02\u5e38\u4e22\u5305\u95ee\u9898\u3002<\/p>\n<\/blockquote>\n

    2.3 \u8d44\u6e90\u5229\u7528\u7387\u4f18\u5316<\/h4>\n

    \u901a\u8fc7JVM\u76d1\u63a7\u9762\u677f<\/strong>\u89c2\u6d4b\u5185\u5b58\u5206\u914d\u4e0eGC\u884c\u4e3a\u3002\u67d0\u7269\u6d41\u7cfb\u7edf\u53d1\u73b0\uff0c\u7531\u4e8e\u672a\u914d\u7f6e\u5408\u7406\u7684\u5e74\u8f7b\u4ee3\u5927\u5c0f\uff0c\u5bfc\u81f4Minor GC\u9891\u7387\u9ad8\u8fbe200\u6b21\/\u5206\u949f\uff0c\u8c03\u6574\u540e\u7cfb\u7edf\u541e\u5410\u91cf\u63d0\u534740%\u3002<\/p>\n

    2.4 \u5f02\u5e38\u6839\u56e0\u5b9a\u4f4d<\/h4>\n

    \u5f53\u544a\u8b66\u89e6\u53d1\u65f6\uff0c\u667a\u80fd\u6839\u56e0\u5206\u6790<\/a>\uff08IRA\uff09<\/strong>\u529f\u80fd\u53ef\u81ea\u52a8\u5173\u8054\u5f02\u5e38\u6307\u6807\u3001\u65e5\u5fd7\u4e8b\u4ef6\u548c\u4ee3\u7801\u5806\u6808\u3002\u4f8b\u5982\uff0c\u67d0\u6b21API\u5927\u9762\u79ef\u8d85\u65f6\u88ab\u5feb\u901f\u5b9a\u4f4d\u5230\u662f\u7b2c\u4e09\u65b9\u652f\u4ed8\u63a5\u53e3\u8bc1\u4e66\u8fc7\u671f\uff0c\u800c\u975e\u6700\u521d\u6000\u7591\u7684\u7ebf\u7a0b\u6c60\u914d\u7f6e\u95ee\u9898\u3002<\/p>\n

    \n

    \u4e09\u3001\u8fdb\u9636\u4f18\u5316\u7b56\u7565<\/h3>\n

    3.1 \u5168\u94fe\u8def\u538b\u6d4b\u534f\u540c<\/h4>\n

    \u5c06SkyWalking\u7684Trace\u6570\u636e\u5bfc\u5165\u538b\u6d4b\u5de5\u5177\uff0c\u53ef\u6784\u5efa\u771f\u5b9e\u7684\u6d41\u91cf\u56de\u653e\u573a\u666f\u3002\u67d0\u89c6\u9891\u7f51\u7ad9\u901a\u8fc7\u5bf9\u6bd4\u6b63\u5e38\u6d41\u91cf\u4e0e\u538b\u6d4b\u6d41\u91cf\u7684Span\u5206\u5e03\u5dee\u5f02<\/strong>\uff0c\u53d1\u73b0\u63a8\u8350\u7b97\u6cd5\u670d\u52a1\u5728\u9ad8\u5e76\u53d1\u4e0b\u5b58\u5728\u7f13\u5b58\u7a7f\u900f\u98ce\u9669\u3002<\/p>\n

    3.2 \u57fa\u4e8eAI\u7684\u9884\u6d4b\u6027\u4f18\u5316<\/h4>\n

    \u7ed3\u5408SkyWalking\u7684\u673a\u5668\u5b66\u4e60\u6a21\u5757\uff0c\u53ef\u5b9e\u73b0\uff1a<\/p>\n

      \n
    • \u81ea\u52a8\u68c0\u6d4b\u6307\u6807\u5f02\u5e38\u6a21\u5f0f\uff08\u5982\u5468\u671f\u6027\u6bdb\u523a\uff09\n<\/li>\n
    • \u9884\u6d4b\u5bb9\u91cf\u74f6\u9888\uff08\u57fa\u4e8e\u5386\u53f2\u589e\u957f\u8d8b\u52bf\uff09\n<\/li>\n
    • \u63a8\u8350\u6700\u4f73\u914d\u7f6e\u53c2\u6570\uff08\u7ebf\u7a0b\u6c60\u5927\u5c0f\u3001\u8fde\u63a5\u8d85\u65f6\u7b49\uff09\n<\/li>\n<\/ul>\n

      \u67d0\u8bc1\u5238\u4ea4\u6613\u7cfb\u7edf\u901a\u8fc7\u5f02\u5e38\u68c0\u6d4b\u6a21\u578b<\/strong>\u63d0\u524d48\u5c0f\u65f6\u9884\u8b66\u6570\u636e\u5e93\u8fde\u63a5\u6cc4\u6f0f\uff0c\u907f\u514d\u5f00\u76d8\u65f6\u6bb5\u7684\u670d\u52a1\u4e2d\u65ad\u3002<\/p>\n

      3.3 \u591a\u4e91\u73af\u5883\u4e0b\u7684\u6027\u80fd\u8c03\u4f18<\/h4>\n

      \u5bf9\u4e8e\u6df7\u5408\u4e91\u90e8\u7f72\u7684\u670d\u52a1\uff0c\u5229\u7528Service Instance\u5c5e\u6027\u6807\u6ce8<\/strong>\u529f\u80fd\uff0c\u53ef\u5bf9\u6bd4\u4e0d\u540c\u4e91\u5382\u5546\u7684\u5b9e\u4f8b\u8868\u73b0\u3002\u67d0\u8de8\u5883\u7535\u5546\u53d1\u73b0\uff0c\u540c\u4e00Region\u7684AWS EC2\u5b9e\u4f8b\u6bd4Azure VM\u7684TCP\u91cd\u4f20\u7387\u9ad815%\uff0c\u53ca\u65f6\u8c03\u6574\u8d1f\u8f7d\u5747\u8861\u7b56\u7565\u540e\u5ef6\u8fdf\u964d\u4f4e22%\u3002<\/p>\n

      \n

      \u56db\u3001\u5178\u578b\u4f18\u5316\u573a\u666f\u6848\u4f8b<\/h3>\n

      \u6848\u4f8b1\uff1a\u7f13\u5b58\u96ea\u5d29\u9884\u9632<\/strong>
      \n\u67d0\u96f6\u552e\u5e73\u53f0\u5927\u4fc3\u671f\u95f4\uff0c\u5546\u54c1\u8be6\u60c5\u9875\u54cd\u5e94\u65f6\u95f4\u4ece200ms\u7a81\u589e\u81f32s\u3002\u901a\u8fc7\u5206\u6790Redis\u63d2\u4ef6\u7684\u76d1\u63a7\u6307\u6807<\/strong>\uff0c\u53d1\u73b0\u5927\u91cf\u7f13\u5b58Key\u540c\u65f6\u8fc7\u671f\u5bfc\u81f4\u6570\u636e\u5e93\u77ac\u65f6QPS\u8fc7\u4e07\u3002\u89e3\u51b3\u65b9\u6848\uff1a\u91c7\u7528\u4e8c\u7ea7\u7f13\u5b58\u67b6\u6784\uff0c\u5e76\u901a\u8fc7SkyWalking\u544a\u8b66\u89c4\u5219\u76d1\u63a7\u7f13\u5b58\u547d\u4e2d\u7387\u6ce2\u52a8\u3002<\/p>\n

      \u6848\u4f8b2\uff1a\u5fae\u670d\u52a1\u94fe\u8def\u7626\u8eab<\/strong>
      \n\u67d0\u94f6\u884c\u7cfb\u7edf\u8c03\u7528\u94fe\u8def\u6df1\u5ea6\u8fbe12\u5c42\uff0c\u901a\u8fc7Dependency Map<\/strong>\u53ef\u89c6\u5316\u5206\u6790\uff0c\u53d1\u73b03\u4e2a\u5197\u4f59\u7684\u6743\u9650\u6821\u9a8c\u670d\u52a1\u3002\u91cd\u6784\u540e\u94fe\u8def\u5c42\u7ea7\u7f29\u51cf\u81f38\u5c42\uff0c\u6574\u4f53\u5ef6\u8fdf\u964d\u4f4e37%\u3002<\/p>\n

      \u6848\u4f8b3\uff1a\u5f02\u6b65\u5316\u6539\u9020\u9a8c\u8bc1<\/strong>
      \n\u5c06\u540c\u6b65\u8c03\u7528\u6539\u4e3aMQ\u5f02\u6b65\u5904\u7406\u524d\u540e\uff0c\u901a\u8fc7\u5bf9\u6bd4Span\u4e2d\u7684\u963b\u585e\u7b49\u5f85\u65f6\u95f4\u5360\u6bd4<\/strong>\uff0c\u786e\u8ba4\u6539\u9020\u6548\u679c\u7b26\u5408\u9884\u671f\u3002\u67d0\u4fdd\u9669\u7cfb\u7edf\u6838\u5fc3\u51fa\u5355\u63a5\u53e3\u7684\u7ebf\u7a0b\u963b\u585e\u65f6\u95f4\u4ece85%\u964d\u81f312%\u3002<\/p>\n

      \n

      \u5728\u5b9e\u8df5\u8fc7\u7a0b\u4e2d\uff0c\u9700\u6ce8\u610f\u907f\u514d\u201c\u8fc7\u5ea6\u4f18\u5316\u9677\u9631\u201d\u3002\u5efa\u8bae\u7ed3\u5408SkyWalking\u7684\u57fa\u7ebf\u544a\u8b66\u529f\u80fd<\/strong>\u8bbe\u7f6e\u5408\u7406\u7684\u9608\u503c\uff0c\u5e76\u5efa\u7acb\u6301\u7eed\u89c2\u6d4b\u673a\u5236\u3002\u5f53\u67d0\u4e2a\u670d\u52a1\u7684CPU\u4f7f\u7528\u7387\u4ece60%\u4f18\u5316\u523040%\u540e\uff0c\u82e5\u7ee7\u7eed\u6295\u5165\u8d44\u6e90\u8ffd\u6c4230%\u53ef\u80fd\u5f97\u4e0d\u507f\u5931\u2014\u2014\u6b64\u65f6\u66f4\u5e94\u5173\u6ce8\u5176\u4ed6\u66f4\u9ad8ROI\u7684\u4f18\u5316\u70b9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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