{"id":35096,"date":"2025-03-11T15:22:35","date_gmt":"2025-03-11T07:22:35","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=35096"},"modified":"2025-03-11T15:22:35","modified_gmt":"2025-03-11T07:22:35","slug":"opentelemetry%e5%a6%82%e4%bd%95%e5%a4%84%e7%90%86%e7%9b%91%e6%8e%a7%e6%95%b0%e6%8d%ae%e7%9a%84%e9%ab%98%e5%8f%af%e7%94%a8%e6%80%a7%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/35096.html","title":{"rendered":"OpenTelemetry\u5982\u4f55\u5904\u7406\u76d1\u63a7\u6570\u636e\u7684\u9ad8\u53ef\u7528\u6027\uff1f"},"content":{"rendered":"

\n

\"OpenTelemetry\u5982\u4f55\u5904\u7406\u76d1\u63a7\u6570\u636e\u7684\u9ad8\u53ef\u7528\u6027\uff1f\"<\/p>\n<\/p>\n

\n

\u524d\u8a00<\/strong>
\n\u5728\u5fae\u670d\u52a1\u4e0e\u4e91\u539f\u751f\u67b6\u6784\u4e3b\u5bfc\u7684\u6570\u5b57\u5316\u65f6\u4ee3\uff0c\u7cfb\u7edf\u7684\u590d\u6742\u6027\u5448\u6307\u6570\u7ea7\u589e\u957f\u3002\u4e00\u6b21\u7528\u6237\u8bf7\u6c42\u53ef\u80fd\u8de8\u8d8a\u6570\u5341\u4e2a\u670d\u52a1\u8282\u70b9\uff0c\u800c\u4efb\u4f55\u4e00\u4e2a\u73af\u8282\u7684\u6545\u969c\u90fd\u53ef\u80fd\u5bfc\u81f4\u4e1a\u52a1\u4e2d\u65ad\u3002\u6b64\u65f6\uff0c\u76d1\u63a7\u6570\u636e\u7684\u9ad8\u53ef\u7528\u6027<\/strong>\u6210\u4e3a\u4fdd\u969c\u7cfb\u7edf\u7a33\u5b9a\u6027\u7684\u751f\u547d\u7ebf\u2014\u2014\u5b83\u4e0d\u4ec5\u662f\u6545\u969c\u6392\u67e5\u7684\u201c\u6307\u5357\u9488\u201d\uff0c\u66f4\u662f\u4e1a\u52a1\u8fde\u7eed\u6027\u7684\u201c\u4fdd\u9669\u4e1d\u201d\u3002\u7136\u800c\uff0c\u5982\u4f55\u5728\u5206\u5e03\u5f0f\u73af\u5883\u4e2d\u786e\u4fdd\u76d1\u63a7\u6570\u636e\u4e0d\u4e22\u5931\u3001\u4e0d\u5ef6\u8fdf\u3001\u4e0d\u91cd\u590d\uff1f\u4f5c\u4e3aCNCF\uff08\u4e91\u539f\u751f\u8ba1\u7b97\u57fa\u91d1\u4f1a\uff09\u7684\u660e\u661f\u9879\u76ee\uff0cOpenTelemetry<\/a><\/strong>\u7ed9\u51fa\u4e86\u7b54\u6848\u3002\u672c\u6587\u5c06\u6df1\u5165\u89e3\u6790\u5176\u5b9e\u73b0\u9ad8\u53ef\u7528\u6027\u7684\u6838\u5fc3\u673a\u5236\uff0c\u63ed\u793a\u5b83\u5982\u4f55\u5728\u6570\u636e\u6d2a\u6d41\u4e2d\u6784\u5efa\u201c\u6c38\u4e0d\u574d\u584c\u201d\u7684\u89c2\u6d4b\u4f53\u7cfb\u3002<\/p>\n

\n

\u4e00\u3001\u9ad8\u53ef\u7528\u6027\u6311\u6218\u4e0eOpenTelemetry<\/a>\u7684\u5b9a\u4f4d<\/h3>\n

\u5728\u5206\u5e03\u5f0f\u7cfb\u7edf\u4e2d\uff0c\u76d1\u63a7\u6570\u636e\u7684\u91c7\u96c6\u3001\u4f20\u8f93\u4e0e\u5b58\u50a8\u9762\u4e34\u4e09\u91cd\u6311\u6218\uff1a<\/p>\n

    \n
  1. \u6570\u636e\u4e22\u5931\u98ce\u9669<\/strong>\uff1a\u7f51\u7edc\u6ce2\u52a8\u3001\u670d\u52a1\u5b95\u673a\u53ef\u80fd\u5bfc\u81f4\u5173\u952e\u6307\u6807\u6216\u65e5\u5fd7\u4e22\u5931\uff1b\n<\/li>\n
  2. \u4f20\u8f93\u5ef6\u8fdf\u7d2f\u79ef<\/strong>\uff1a\u8de8\u8282\u70b9\u3001\u8de8\u533a\u57df\u7684\u6570\u636e\u4f20\u8f93\u53ef\u80fd\u5f15\u53d1\u5ef6\u8fdf\u96ea\u5d29\uff1b\n<\/li>\n
  3. \u8d44\u6e90\u7ade\u4e89\u538b\u529b<\/strong>\uff1a\u6d77\u91cf\u6570\u636e\u53ef\u80fd\u6324\u5360\u4e1a\u52a1\u5e26\u5bbd\uff0c\u751a\u81f3\u89e6\u53d1\u7cfb\u7edf\u8fc7\u8f7d\u3002\n<\/li>\n<\/ol>\n

    \u4f20\u7edf\u76d1\u63a7\u65b9\u6848\uff08\u5982\u5355\u4e00Agent\u91c7\u96c6\uff09\u5f80\u5f80\u901a\u8fc7\u201c\u4e2d\u5fc3\u5316\u805a\u5408\u201d\u5e94\u5bf9\u8fd9\u4e9b\u95ee\u9898\uff0c\u4f46\u8fd9\u5bb9\u6613\u5f62\u6210\u6027\u80fd\u74f6\u9888\u3002OpenTelemetry<\/strong>\u5219\u91c7\u7528\u53bb\u4e2d\u5fc3\u5316\u67b6\u6784<\/strong>\uff0c\u901a\u8fc7\u591a\u7ea7\u7f13\u51b2<\/em>\u3001*\u667a\u80fd\u8def\u7531*\u548c*\u5f39\u6027\u4f38\u7f29*\u4e09\u5927\u7b56\u7565\uff0c\u5728\u6570\u636e\u751f\u547d\u5468\u671f\u7684\u6bcf\u4e2a\u73af\u8282\u5d4c\u5165\u9ad8\u53ef\u7528\u8bbe\u8ba1\u3002<\/p>\n

    \n

    \u4e8c\u3001\u6570\u636e\u91c7\u96c6\u5c42\uff1a\u5206\u5e03\u5f0f\u67b6\u6784\u4e0e\u672c\u5730\u7f13\u51b2<\/h3>\n

    \u4f5c\u4e3a\u89c2\u6d4b\u6570\u636e\u7684\u201c\u7b2c\u4e00\u516c\u91cc\u201d\uff0c\u91c7\u96c6\u5c42\u7684\u9ad8\u53ef\u7528\u6027\u76f4\u63a5\u51b3\u5b9a\u540e\u7eed\u6d41\u7a0b\u7684\u53ef\u9760\u6027\u3002OpenTelemetry\u901a\u8fc7\u4ee5\u4e0b\u8bbe\u8ba1\u786e\u4fdd\u6570\u636e\u6e90\u5934\u7a33\u5b9a\uff1a<\/p>\n

      \n
    1. \n

      \u7ec4\u4ef6\u89e3\u8026\u4e0e\u8f7b\u91cf\u5316<\/strong>
      \nOpenTelemetry\u5c06\u91c7\u96c6\u5668\uff08Agent\/Collector\uff09\u4e0e\u5e94\u7528\u7a0b\u5e8f\u89e3\u8026\uff0c\u652f\u6301\u4ee5DaemonSet\u3001Sidecar\u6216\u72ec\u7acb\u8fdb\u7a0b\u90e8\u7f72\u3002\u8fd9\u79cd\u7075\u6d3b\u6027\u907f\u514d\u4e86\u4f20\u7edf\u65b9\u6848\u4e2d\u201c\u5355\u70b9\u91c7\u96c6\u201d\u7684\u8106\u5f31\u6027\u3002\u4f8b\u5982\uff0c\u5728Kubernetes\u4e2d\uff0c\u6bcf\u4e2a\u8282\u70b9\u90e8\u7f72\u4e00\u4e2aCollector Pod\uff0c\u5373\u4f7f\u67d0\u4e2a\u8282\u70b9\u5b95\u673a\uff0c\u5176\u4ed6\u8282\u70b9\u7684\u6570\u636e\u4ecd\u53ef\u6b63\u5e38\u4e0a\u62a5\u3002<\/p>\n<\/li>\n

    2. \n

      \u672c\u5730\u5185\u5b58\u4e0e\u78c1\u76d8\u7f13\u51b2<\/strong>
      \n\u5f53\u7f51\u7edc\u4e2d\u65ad\u6216\u540e\u7aef\u5b58\u50a8\u4e0d\u53ef\u7528\u65f6\uff0cCollector\u4f1a\u542f\u7528\u5185\u5b58\u7f13\u51b2\u961f\u5217<\/strong>\uff08\u9ed8\u8ba4\u5b58\u50a8\u8fd1\u671f\u6570\u636e\uff09\uff0c\u82e5\u6570\u636e\u91cf\u8d85\u8fc7\u9608\u503c\uff0c\u5219\u81ea\u52a8\u5207\u6362\u81f3\u78c1\u76d8\u6301\u4e45\u5316\u5b58\u50a8<\/em>\u3002\u8fd9\u4e00\u673a\u5236\u901a\u8fc7otlp_exporter<\/code>\u914d\u7f6e\u4e2d\u7684retry_on_failure<\/code>\u548csending_queue<\/code>\u53c2\u6570\u5b9e\u73b0\uff0c\u786e\u4fdd\u6570\u636e\u5728\u6062\u590d\u540e\u91cd\u4f20\u3002<\/p>\n<\/li>\n

    3. \n

      \u81ea\u9002\u5e94\u91c7\u6837\u964d\u4f4e\u8d1f\u8f7d<\/strong>
      \n\u9762\u5bf9\u7a81\u53d1\u6d41\u91cf\uff0cOpenTelemetry\u652f\u6301\u52a8\u6001\u8c03\u6574\u91c7\u6837\u7387\u3002\u4f8b\u5982\uff0c\u901a\u8fc7\u5c3e\u90e8\u91c7\u6837\uff08Tail Sampling\uff09<\/strong>\uff0c\u4ec5\u4fdd\u7559\u5305\u542b\u9519\u8bef\uff08Status=Error\uff09\u7684Trace\u6570\u636e\uff0c\u65e2\u51cf\u5c11\u4f20\u8f93\u538b\u529b\uff0c\u53c8\u786e\u4fdd\u5173\u952e\u95ee\u9898\u53ef\u8ffd\u6eaf\u3002<\/p>\n<\/li>\n<\/ol>\n

      \n

      \u4e09\u3001\u6570\u636e\u4f20\u8f93\u5c42\uff1a\u667a\u80fd\u8def\u7531\u4e0e\u6d41\u91cf\u63a7\u5236<\/h3>\n

      \u6570\u636e\u4ece\u91c7\u96c6\u5668\u5230\u5b58\u50a8\u7aef\u7684\u4f20\u8f93\u8def\u5f84\u4e2d\uff0cOpenTelemetry\u901a\u8fc7\u4e24\u7c7b\u6280\u672f\u4fdd\u969c\u8fde\u7eed\u6027\uff1a<\/p>\n

        \n
      1. \n

        \u591a\u8def\u590d\u7528\u4e0e\u8d1f\u8f7d\u5747\u8861<\/strong>
        \nCollector\u53ef\u914d\u7f6e\u591a\u4e2aexporter<\/code>\uff08\u5982\u540c\u65f6\u53d1\u9001\u5230Prometheus<\/a>\u548cJaeger\uff09\uff0c\u5e76\u652f\u6301\u8d1f\u8f7d\u5747\u8861\u7b56\u7565<\/strong>\uff08\u5982Round-Robin\u3001\u968f\u673a\u9009\u62e9\uff09\u3002\u5f53\u67d0\u4e2a\u5b58\u50a8\u670d\u52a1\u6545\u969c\u65f6\uff0c\u6570\u636e\u4f1a\u81ea\u52a8\u5207\u6362\u81f3\u5907\u7528\u94fe\u8def\u3002\u7ed3\u5408\u91cd\u8bd5\u673a\u5236<\/strong>\uff08\u6307\u6570\u9000\u907f\u7b97\u6cd5\uff09\uff0c\u6709\u6548\u89c4\u907f\u77ac\u65f6\u6545\u969c\u3002<\/p>\n<\/li>\n

      2. \n

        \u534f\u8bae\u517c\u5bb9\u6027\u4e0e\u6570\u636e\u5206\u7247<\/strong>
        \nOpenTelemetry\u91c7\u7528\u6807\u51c6\u5316\u534f\u8bae\uff08\u5982OTLP\/gRPC\u3001HTTP\uff09\uff0c\u5929\u7136\u652f\u6301\u4e0e\u4e3b\u6d41\u540e\u7aef\uff08\u5982Elasticsearch\u3001AWS X-Ray\uff09\u5bf9\u63a5\u3002\u540c\u65f6\uff0c\u901a\u8fc7\u6570\u636e\u5206\u7247\uff08Sharding\uff09<\/strong>\u5c06\u5927\u89c4\u6a21\u6570\u636e\u96c6\u62c6\u5206\u4e3a\u591a\u4e2a\u6279\u6b21\u4f20\u8f93\uff0c\u907f\u514d\u5355\u6b21\u8bf7\u6c42\u8d85\u65f6\u6216\u963b\u585e\u3002<\/p>\n<\/li>\n<\/ol>\n

        \n

        \u56db\u3001\u5b58\u50a8\u4e0e\u67e5\u8be2\u5c42\uff1a\u5197\u4f59\u5b58\u50a8\u4e0e\u4e00\u81f4\u6027\u4fdd\u969c<\/h3>\n

        \u6570\u636e\u6700\u7ec8\u843d\u76d8\u65f6\uff0cOpenTelemetry\u867d\u4e0d\u76f4\u63a5\u63d0\u4f9b\u5b58\u50a8\u65b9\u6848\uff0c\u4f46\u5176\u8bbe\u8ba1\u54f2\u5b66\u6df1\u523b\u5f71\u54cd\u5b58\u50a8\u5c42\u7684\u9ad8\u53ef\u7528\u5b9e\u73b0\uff1a<\/p>\n

          \n
        1. \n

          \u5b58\u50a8\u540e\u7aef\u9002\u914d\u4e0e\u5197\u4f59<\/strong>
          \n\u901a\u8fc7\u96c6\u6210\u652f\u6301\u96c6\u7fa4\u5316\u90e8\u7f72\u7684\u5b58\u50a8\u7cfb\u7edf\uff08\u5982VictoriaMetrics\u3001Cortex\uff09\uff0cOpenTelemetry\u95f4\u63a5\u5b9e\u73b0\u591a\u526f\u672c\u5b58\u50a8<\/strong>\u3002\u4f8b\u5982\uff0cVictoriaMetrics\u7684vmstorage<\/code>\u7ec4\u4ef6\u91c7\u7528Replication\u673a\u5236\uff0c\u786e\u4fdd\u6570\u636e\u5728\u591a\u4e2a\u8282\u70b9\u540c\u6b65\u5199\u5165\u3002<\/p>\n<\/li>\n

        2. \n

          \u6700\u7ec8\u4e00\u81f4\u6027\u4e0e\u67e5\u8be2\u4f18\u5316<\/strong>
          \n\u9488\u5bf9\u76d1\u63a7\u573a\u666f\u7684\u65f6\u6548\u6027\u8981\u6c42\uff0cOpenTelemetry\u5021\u5bfc\u6700\u7ec8\u4e00\u81f4\u6027\u6a21\u578b<\/strong>\u3002\u5b58\u50a8\u7cfb\u7edf\u53ef\u77ed\u6682\u5bb9\u5fcd\u526f\u672c\u95f4\u5ef6\u8fdf\uff08\u59821-2\u79d2\uff09\uff0c\u4f46\u901a\u8fc7\u9884\u805a\u5408<\/em>\uff08Pre-aggregation\uff09\u6280\u672f\u52a0\u901f\u67e5\u8be2\u54cd\u5e94\u3002\u4f8b\u5982\uff0c          Prometheus<\/a>\u7684remote_write<\/code>\u529f\u80fd\u4f1a\u5728\u672c\u5730\u9884\u8ba1\u7b97\u6307\u6807\uff0c\u518d\u6279\u91cf\u5199\u5165\u8fdc\u7aef\u5b58\u50a8\u3002<\/p>\n<\/li>\n<\/ol>\n

          \n

          \u4e94\u3001\u4e91\u539f\u751f\u751f\u6001\u7684\u534f\u540c\u589e\u6548<\/h3>\n

          OpenTelemetry\u7684\u9ad8\u53ef\u7528\u6027\u5e76\u975e\u5b64\u7acb\u5b9e\u73b0\uff0c\u800c\u662f\u4e0e\u4e91\u539f\u751f\u7ec4\u4ef6\u6df1\u5ea6\u534f\u540c\uff1a<\/p>\n

            \n
          • Kubernetes Operator\u81ea\u52a8\u5316\u8fd0\u7ef4<\/strong>
            \nOpenTelemetry Operator\u53ef\u81ea\u52a8\u76d1\u63a7Collector\u72b6\u6001\uff0c\u5f53Pod\u5f02\u5e38\u65f6\u89e6\u53d1\u91cd\u542f\u6216\u8fc1\u79fb\uff0c\u5e76\u7ed3\u5408HPA\uff08\u6c34\u5e73\u6269\u5c55\uff09\u5e94\u5bf9\u6d41\u91cf\u9ad8\u5cf0\u3002\n<\/li>\n
          • Service Mesh\u96c6\u6210<\/strong>
            \n\u4e0eIstio\u3001Linkerd\u7b49Service Mesh\u96c6\u6210\u540e\uff0cOpenTelemetry\u53ef\u76f4\u63a5\u4eceSidecar\u4ee3\u7406\u83b7\u53d6\u7f51\u7edc\u5c42\u6307\u6807\uff0c\u51cf\u5c11\u5e94\u7528\u5c42\u91c7\u96c6\u7684\u8d44\u6e90\u6d88\u8017\u3002\n<\/li>\n
          • Serverless\u73af\u5883\u9002\u914d<\/strong>
            \n\u5728AWS Lambda\u7b49Serverless\u5e73\u53f0\u4e2d\uff0cOpenTelemetry\u901a\u8fc7*\u5f02\u6b65\u5bfc\u51fa\u6a21\u5f0f*\u6536\u96c6\u6570\u636e\uff0c\u907f\u514d\u51fd\u6570\u5b9e\u4f8b\u9500\u6bc1\u5bfc\u81f4\u7684\u6570\u636e\u4e22\u5931\u3002\n<\/li>\n<\/ul>\n
            \n

            \u516d\u3001\u5b9e\u8df5\u5efa\u8bae\uff1a\u6784\u5efa\u9ad8\u53ef\u7528\u76d1\u63a7\u4f53\u7cfb\u7684\u4e09\u4e2a\u539f\u5219<\/h3>\n
              \n
            1. \u5197\u4f59\u8bbe\u8ba1\u8d2f\u7a7f\u5168\u94fe\u8def<\/strong>\uff1a\u4ece\u91c7\u96c6\u5668\u591a\u5b9e\u4f8b\u90e8\u7f72\u5230\u5b58\u50a8\u591a\u526f\u672c\uff0c\u6bcf\u4e2a\u73af\u8282\u9700\u9884\u8bbe\u6545\u969c\u6062\u590d\u8def\u5f84\uff1b\n<\/li>\n
            2. \u8d44\u6e90\u9694\u79bb\u4e0e\u4f18\u5148\u7ea7\u5206\u7ea7<\/strong>\uff1a\u4e3a\u76d1\u63a7\u6570\u636e\u5206\u914d\u72ec\u7acb\u5e26\u5bbd\uff0c\u5e76\u901a\u8fc7priority_sampling<\/code>\u786e\u4fdd\u5173\u952e\u4e1a\u52a1\u6570\u636e\u4f18\u5148\u4f20\u8f93\uff1b\n<\/li>\n
            3. \u6301\u7eed\u9a8c\u8bc1\u4e0e\u6df7\u6c8c\u6d4b\u8bd5<\/strong>\uff1a\u5b9a\u671f\u6a21\u62df\u7f51\u7edc\u5206\u533a\u3001\u8282\u70b9\u5b95\u673a\u7b49\u573a\u666f\uff0c\u9a8c\u8bc1\u7cfb\u7edf\u7684\u81ea\u6108\u80fd\u529b\u3002\n<\/li>\n<\/ol>\n
              \n

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