{"id":38018,"date":"2025-04-23T04:22:53","date_gmt":"2025-04-22T20:22:53","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=38018"},"modified":"2025-04-23T04:22:53","modified_gmt":"2025-04-22T20:22:53","slug":"opentelemetry%e5%a6%82%e4%bd%95%e5%ae%9e%e7%8e%b0%e6%9c%8d%e5%8a%a1%e7%9a%84%e5%a4%a7%e6%95%b0%e6%8d%ae%e5%92%8c%e6%95%b0%e6%8d%ae%e5%88%86%e6%9e%90","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/38018.html","title":{"rendered":"OpenTelemetry\u5982\u4f55\u5b9e\u73b0\u670d\u52a1\u7684\u5927\u6570\u636e\u548c\u6570\u636e\u5206\u6790"},"content":{"rendered":"

\n

\"OpenTelemetry\u5982\u4f55\u5b9e\u73b0\u670d\u52a1\u7684\u5927\u6570\u636e\u548c\u6570\u636e\u5206\u6790\"<\/p>\n<\/p>\n

OpenTelemetry\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u53ef\u89c2\u6d4b\u6027\u6846\u67b6\uff0c\u7528\u4e8e\u751f\u6210\u3001\u6536\u96c6\u548c\u5bfc\u51fa\u9065\u6d4b\u6570\u636e\uff08\u5982\u6307\u6807\u3001\u65e5\u5fd7\u548c\u8ffd\u8e2a\uff09\uff0c\u4ee5\u5e2e\u52a9\u5206\u6790\u8f6f\u4ef6\u7684\u6027\u80fd\u548c\u884c\u4e3a\u3002\u5b83\u63d0\u4f9b\u4e86\u4e00\u7ec4API\u3001SDK\u548c\u5de5\u5177\uff0c\u652f\u6301\u591a\u79cd\u7f16\u7a0b\u8bed\u8a00\u548c\u73af\u5883\uff0c\u65e8\u5728\u7b80\u5316\u53ef\u89c2\u6d4b\u6027\u7684\u5b9e\u73b0\u5e76\u63d0\u9ad8\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u548c\u6027\u80fd\u3002<\/p>\n

\u4e8c\u3001\u5927\u6570\u636e\u548c\u6570\u636e\u5206\u6790\u7684\u5b9e\u73b0<\/h2>\n

1. \u6570\u636e\u6536\u96c6<\/h2>\n

OpenTelemetry\u901a\u8fc7\u5728\u5e94\u7528\u7a0b\u5e8f\u4e2d\u690d\u5165\u4ee3\u7801\u6765\u6536\u96c6\u6570\u636e\u3002\u8fd9\u4e9b\u4ee3\u7801\u53ef\u4ee5\u81ea\u52a8\u68c0\u6d4b\u5e38\u89c1\u7684\u5e93\u548c\u6846\u67b6\uff0c\u4e5f\u53ef\u4ee5\u624b\u52a8\u6dfb\u52a0\u5230\u7279\u5b9a\u7684\u4e1a\u52a1\u903b\u8f91\u4e2d\u3002\u6570\u636e\u6536\u96c6\u7684\u8fc7\u7a0b\u6d89\u53ca\u5230\u51e0\u4e2a\u5173\u952e\u7ec4\u4ef6\uff1a<\/p>\n

  • API\u548cSDK<\/strong>\uff1aOpenTelemetry\u63d0\u4f9b\u4e86\u9488\u5bf9\u4e0d\u540c\u7f16\u7a0b\u8bed\u8a00\u7684API\u548cSDK\uff0c\u5982Java\u3001Python\u3001Go\u7b49\u3002\u8fd9\u4e9bAPI\u548cSDK\u5141\u8bb8\u5f00\u53d1\u8005\u5728\u5e94\u7528\u7a0b\u5e8f\u4e2d\u521b\u5efa\u548c\u7ba1\u7406\u8de8\u5ea6\uff08spans\uff09\u3001\u6dfb\u52a0\u5c5e\u6027\uff08attributes\uff09\u4ee5\u53ca\u4f20\u64ad\u4e0a\u4e0b\u6587\uff08context\uff09\u3002\u4f8b\u5982\uff0c\u5728Java\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528OpenTelemetry API\u6765\u521b\u5efa\u81ea\u5b9a\u4e49\u7684\u8de8\u5ea6\uff0c\u5e76\u5728\u8de8\u5ea6\u4e2d\u6dfb\u52a0\u5982\u7528\u6237ID\u3001\u64cd\u4f5c\u540d\u79f0\u7b49\u5c5e\u6027\u3002<\/li>\n
  • \u81ea\u52a8\u68c0\u6d4b\u5e93<\/strong>\uff1aOpenTelemetry\u4e3a\u8bb8\u591a\u6d41\u884c\u7684\u6846\u67b6\u548c\u5e93\u63d0\u4f9b\u4e86\u81ea\u52a8\u68c0\u6d4b\u529f\u80fd\uff0c\u5982Spring Boot\u3001Django\u3001Express.js\u7b49\u3002\u8fd9\u4e9b\u5e93\u80fd\u591f\u81ea\u52a8\u4e3a\u5e38\u89c1\u64cd\u4f5c\uff08\u5982HTTP\u8bf7\u6c42\u3001\u6570\u636e\u5e93\u67e5\u8be2\uff09\u751f\u6210\u9065\u6d4b\u6570\u636e\uff0c\u800c\u65e0\u9700\u624b\u52a8\u7f16\u5199\u5927\u91cf\u7684\u68c0\u6d4b\u4ee3\u7801\u3002\u4f8b\u5982\uff0cSpring Boot\u5e94\u7528\u53ef\u4ee5\u4f7f\u7528OpenTelemetry Java Agent\u81ea\u52a8\u68c0\u6d4b\u5e76\u4e0a\u62a5\u94fe\u8def\u6570\u636e\u3002<\/li>\n
  • \u624b\u52a8\u68c0\u6d4b<\/strong>\uff1a\u5bf9\u4e8e\u7279\u5b9a\u7684\u4e1a\u52a1\u903b\u8f91\u6216\u590d\u6742\u64cd\u4f5c\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u4f7f\u7528OpenTelemetry API\u624b\u52a8\u6dfb\u52a0\u68c0\u6d4b\u70b9\u3002\u4f8b\u5982\uff0c\u5728\u4e00\u4e2a\u652f\u4ed8\u5904\u7406\u6d41\u7a0b\u4e2d\uff0c\u53ef\u4ee5\u5728\u5173\u952e\u6b65\u9aa4\uff08\u5982\u652f\u4ed8\u9a8c\u8bc1\u3001\u652f\u4ed8\u63d0\u4ea4\uff09\u4e0a\u521b\u5efa\u8de8\u5ea6\uff0c\u5e76\u8bb0\u5f55\u76f8\u5173\u7684\u4e1a\u52a1\u5c5e\u6027\uff08\u5982\u652f\u4ed8\u91d1\u989d\u3001\u8d27\u5e01\u7c7b\u578b\uff09\u3002<\/li>\n

    2. \u6570\u636e\u4f20\u8f93<\/h2>\n

    OpenTelemetry\u4f7f\u7528\u5404\u79cd\u534f\u8bae\uff08\u5982gRPC\u3001HTTP\/JSON\uff09\u5c06\u6536\u96c6\u5230\u7684\u6570\u636e\u53d1\u9001\u5230\u6307\u5b9a\u7684\u540e\u7aef\u3002\u6570\u636e\u4f20\u8f93\u8fc7\u7a0b\u4e2d\uff0cOpenTelemetry\u652f\u6301\u4ee5\u4e0b\u7279\u6027\uff1a<\/p>\n

  • \u534f\u8bae\u652f\u6301<\/strong>\uff1aOpenTelemetry\u652f\u6301\u591a\u79cd\u6570\u636e\u4f20\u8f93\u534f\u8bae\uff0c\u5305\u62ecgRPC\u3001HTTP\/JSON\u548cOpenTelemetry Protocol\uff08OTLP\uff09\u3002OTLP\u662f\u4e00\u79cd\u4e13\u4e3a\u9ad8\u6548\u4f20\u8f93\u9065\u6d4b\u6570\u636e\u800c\u8bbe\u8ba1\u7684\u534f\u8bae\uff0c\u88ab\u5e7f\u6cdb\u7528\u4e8eOpenTelemetry\u7684\u751f\u6001\u7cfb\u7edf\u4e2d\u3002<\/li>\n
  • \u6570\u636e\u5e8f\u5217\u5316<\/strong>\uff1a\u4f20\u8f93\u7684\u6570\u636e\u53ef\u4ee5\u5e8f\u5217\u5316\u4e3a\u4e0d\u540c\u7684\u683c\u5f0f\uff0c\u5982JSON\u3001Protocol Buffers\u3002\u9009\u62e9\u5408\u9002\u7684\u5e8f\u5217\u5316\u683c\u5f0f\u53d6\u51b3\u4e8e\u5177\u4f53\u7684\u5e94\u7528\u573a\u666f\u548c\u9700\u6c42\u3002\u4f8b\u5982\uff0cJSON\u683c\u5f0f\u6613\u4e8e\u9605\u8bfb\u548c\u8c03\u8bd5\uff0c\u9002\u7528\u4e8e\u5f00\u53d1\u73af\u5883\uff0c\u800cProtocol Buffers\u5219\u66f4\u7d27\u51d1\u3001\u9ad8\u6548\uff0c\u9002\u7528\u4e8e\u751f\u4ea7\u73af\u5883\u3002<\/li>\n
  • \u6279\u91cf\u5904\u7406\u548c\u5f02\u6b65\u4f20\u8f93<\/strong>\uff1a\u4e3a\u4e86\u63d0\u9ad8\u4f20\u8f93\u6548\u7387\uff0cOpenTelemetry\u652f\u6301\u6570\u636e\u7684\u6279\u91cf\u5904\u7406\u548c\u5f02\u6b65\u4f20\u8f93\u3002\u8fd9\u51cf\u5c11\u4e86\u7f51\u7edc\u5f00\u9500\u5e76\u63d0\u9ad8\u4e86\u6574\u4f53\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528BatchSpanProcessor\u6765\u6279\u91cf\u5904\u7406\u5e76\u5f02\u6b65\u53d1\u9001\u8de8\u5ea6\u6570\u636e\u3002<\/li>\n

    3. \u6570\u636e\u5b58\u50a8\u548c\u68c0\u7d22<\/h2>\n

    OpenTelemetry\u672c\u8eab\u4e0d\u89c4\u5b9a\u5177\u4f53\u7684\u5b58\u50a8\u7cfb\u7edf\uff0c\u4f46\u652f\u6301\u4e0e\u5404\u79cd\u5e38\u89c1\u7684\u6570\u636e\u5e93\u548c\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u96c6\u6210\uff0c\u5982Prometheus\u3001Jaeger\u3001Zipkin\u3001Datadog\u3001New Relic\u3001Splunk\u3001Elasticsearch\u7b49\u3002\u6570\u636e\u5b58\u50a8\u548c\u68c0\u7d22\u7684\u8fc7\u7a0b\u4e2d\u6d89\u53ca\u5230\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n

  • \u9009\u62e9\u5408\u9002\u7684\u6570\u636e\u5e93<\/strong>\uff1a\u6839\u636e\u7ec4\u7ec7\u7684\u5177\u4f53\u7528\u4f8b\u548c\u9700\u6c42\uff0c\u53ef\u4ee5\u9009\u62e9\u4e0d\u540c\u7c7b\u578b\u7684\u6570\u636e\u5e93\u3002\u4f8b\u5982\uff0cPrometheus\u9002\u7528\u4e8e\u5b58\u50a8\u548c\u67e5\u8be2\u6307\u6807\u6570\u636e\uff0c\u800cElasticsearch\u5219\u66f4\u9002\u5408\u5b58\u50a8\u548c\u5206\u6790\u65e5\u5fd7\u6570\u636e\u3002\u5728\u9009\u62e9\u6570\u636e\u5e93\u65f6\uff0c\u9700\u8981\u8003\u8651\u6570\u636e\u91cf\u3001\u67e5\u8be2\u6027\u80fd\u3001\u6210\u672c\u7b49\u56e0\u7d20\u3002<\/li>\n
  • \u6570\u636e\u5efa\u6a21<\/strong>\uff1a\u786e\u5b9a\u6570\u636e\u6a21\u578b\u4ee5\u9002\u5e94\u4e0d\u540c\u7c7b\u578b\u7684\u6570\u636e\u3002\u4f8b\u5982\uff0c\u5728\u5b58\u50a8\u8ffd\u8e2a\u6570\u636e\u65f6\uff0c\u9700\u8981\u8bbe\u8ba1\u5408\u7406\u7684\u6a21\u578b\u6765\u8868\u793a\u8de8\u5ea6\u3001\u8ddf\u8e2a\u548c\u4e8b\u4ef6\u4e4b\u95f4\u7684\u5173\u7cfb\u3002\u826f\u597d\u7684\u6570\u636e\u6a21\u578b\u80fd\u591f\u63d0\u9ad8\u6570\u636e\u7684\u67e5\u8be2\u548c\u5206\u6790\u6548\u7387\u3002<\/li>\n
  • \u6570\u636e\u538b\u7f29\u548c\u5f52\u6863<\/strong>\uff1a\u7ba1\u7406\u6570\u636e\u7684\u538b\u7f29\u548c\u5f52\u6863\u7b56\u7565\uff0c\u4ee5\u8282\u7701\u5b58\u50a8\u7a7a\u95f4\u5e76\u63d0\u9ad8\u67e5\u8be2\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u5b9a\u671f\u5bf9\u5386\u53f2\u6570\u636e\u8fdb\u884c\u538b\u7f29\u548c\u5f52\u6863\uff0c\u540c\u65f6\u4fdd\u7559\u91cd\u8981\u7684\u5143\u6570\u636e\u4ee5\u4fbf\u540e\u7eed\u5206\u6790\u3002<\/li>\n
  • \u667a\u80fd\u7d22\u5f15<\/strong>\uff1a\u4f18\u5316\u6570\u636e\u7684\u7d22\u5f15\u7b56\u7565\uff0c\u4ee5\u5b9e\u73b0\u6700\u4f73\u7684\u8bfb\u5199\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u5728Elasticsearch\u4e2d\uff0c\u53ef\u4ee5\u6839\u636e\u5e38\u7528\u7684\u67e5\u8be2\u6a21\u5f0f\u8bbe\u8ba1\u7d22\u5f15\uff0c\u63d0\u9ad8\u67e5\u8be2\u901f\u5ea6\u3002<\/li>\n

    4. \u6570\u636e\u5206\u6790\u548c\u53ef\u89c6\u5316<\/h2>\n

    \u4e00\u65e6\u6570\u636e\u88ab\u5b58\u50a8\uff0c\u5c31\u53ef\u4ee5\u4f7f\u7528\u5404\u79cd\u5206\u6790\u5de5\u5177\u548c\u6280\u672f\u8fdb\u884c\u5904\u7406\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7684\u6570\u636e\u5206\u6790\u548c\u53ef\u89c6\u5316\u65b9\u6cd5\uff1a<\/p>\n

  • \u67e5\u8be2\u548c\u8fc7\u6ee4<\/strong>\uff1a\u4f7f\u7528\u6570\u636e\u5e93\u63d0\u4f9b\u7684\u67e5\u8be2\u8bed\u8a00\uff08\u5982PromQL\u3001SQL\uff09\u5bf9\u6570\u636e\u8fdb\u884c\u67e5\u8be2\u548c\u8fc7\u6ee4\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u7f16\u5199PromQL\u67e5\u8be2\u6765\u83b7\u53d6\u7279\u5b9a\u65f6\u95f4\u6bb5\u5185\u7684\u8bf7\u6c42\u6570\u91cf\u6216\u9519\u8bef\u7387\u3002<\/li>\n
  • \u805a\u5408\u548c\u7edf\u8ba1<\/strong>\uff1a\u5bf9\u6570\u636e\u8fdb\u884c\u805a\u5408\u64cd\u4f5c\uff0c\u4ee5\u83b7\u53d6\u7edf\u8ba1\u4fe1\u606f\uff0c\u5982\u5e73\u5747\u503c\u3001\u6700\u5927\u503c\u3001\u6700\u5c0f\u503c\u7b49\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u8ba1\u7b97\u4e00\u6bb5\u65f6\u95f4\u5185\u7684\u5e73\u5747\u54cd\u5e94\u65f6\u95f4\uff0c\u4ee5\u8bc4\u4f30\u7cfb\u7edf\u7684\u6027\u80fd\u3002<\/li>\n
  • \u53ef\u89c6\u5316\u5de5\u5177<\/strong>\uff1a\u5229\u7528\u53ef\u89c6\u5316\u5de5\u5177\uff08\u5982Grafana\u3001Kibana\uff09\u521b\u5efa\u4eea\u8868\u76d8\u548c\u62a5\u8868\uff0c\u4ee5\u76f4\u89c2\u5730\u5c55\u793a\u6570\u636e\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u521b\u5efa\u4e00\u4e2aGrafana\u4eea\u8868\u76d8\u6765\u663e\u793a\u7cfb\u7edf\u7684\u5173\u952e\u6307\u6807\u548c\u8d8b\u52bf\u3002<\/li>\n
  • \u673a\u5668\u5b66\u4e60\u548c\u4eba\u5de5\u667a\u80fd<\/strong>\uff1a\u5e94\u7528\u673a\u5668\u5b66\u4e60\u548c\u4eba\u5de5\u667a\u80fd\u7b97\u6cd5\u8fdb\u884c\u66f4\u590d\u6742\u7684\u6570\u636e\u5206\u6790\uff0c\u5982\u5f02\u5e38\u68c0\u6d4b\u3001\u9884\u6d4b\u6027\u7ef4\u62a4\u7b49\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528\u673a\u5668\u5b66\u4e60\u7b97\u6cd5\u6765\u8bc6\u522b\u7cfb\u7edf\u4e2d\u7684\u5f02\u5e38\u884c\u4e3a\u6a21\u5f0f\u3002<\/li>\n

    OpenTelemetry\u901a\u8fc7\u63d0\u4f9b\u6807\u51c6\u5316\u7684API\u3001SDK\u548c\u5de5\u5177\uff0c\u7b80\u5316\u4e86\u670d\u52a1\u7684\u5927\u6570\u636e\u548c\u6570\u636e\u5206\u6790\u7684\u5b9e\u73b0\u8fc7\u7a0b\u3002\u4ece\u6570\u636e\u6536\u96c6\u3001\u4f20\u8f93\u3001\u5b58\u50a8\u5230\u5206\u6790\u548c\u53ef\u89c6\u5316\uff0cOpenTelemetry\u63d0\u4f9b\u4e86\u5168\u9762\u7684\u53ef\u89c2\u6d4b\u6027\u89e3\u51b3\u65b9\u6848\u3002\u901a\u8fc7\u5728\u5e94\u7528\u7a0b\u5e8f\u4e2d\u690d\u5165OpenTelemetry\u4ee3\u7801\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u65b9\u4fbf\u5730\u6536\u96c6\u548c\u5bfc\u51fa\u9065\u6d4b\u6570\u636e\uff0c\u8fdb\u800c\u9009\u62e9\u5408\u9002\u7684\u5b58\u50a8\u548c\u5206\u6790\u5de5\u5177\u8fdb\u884c\u5904\u7406\u3002\u8fd9\u79cd\u7075\u6d3b\u6027\u548c\u6807\u51c6\u5316\u7684\u7ed3\u5408\uff0c\u4f7f\u5f97OpenTelemetry\u6210\u4e3a\u4e91\u539f\u751f\u5e94\u7528\u4e2d\u5b9e\u73b0\u53ef\u89c2\u6d4b\u6027\u7684\u5f3a\u5927\u5de5\u5177\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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OpenTelemetry\u901a\u8fc7\u5728\u5e94\u7528\u7a0b\u5e8f\u4e2d\u690d\u5165\u4ee3\u7801\u6765\u6536\u96c6\u6570\u636e\u3002\u8fd9\u4e9b\u4ee3\u7801\u53ef\u4ee5\u81ea\u52a8\u68c0\u6d4b\u5e38\u89c1\u7684\u5e93\u548c\u6846\u67b6\uff0c\u4e5f\u53ef\u4ee5\u624b\u52a8\u6dfb\u52a0\u5230\u7279\u5b9a\u7684\u4e1a\u52a1\u903b\u8f91\u4e2d\u3002\u6570\u636e\u6536\u96c6\u7684\u8fc7\u7a0b\u6d89\u53ca\u5230\u51e0\u4e2a\u5173\u952e\u7ec4\u4ef6\uff1a API\u548cSDK\uff1aOpenTelemetry\u63d0\u4f9b\u4e86\u9488\u5bf9\u4e0d\u540c\u7f16\u7a0b\u8bed\u8a00\u7684API\u548cSDK\uff0c\u5982Java\u3001Python\u3001Go\u7b49\u3002\u8fd9\u4e9bAPI\u548cSDK\u5141\u8bb8\u5f00\u53d1\u8005\u5728\u5e94\u7528\u7a0b\u5e8f\u4e2d\u521b\u5efa\u548c\u7ba1\u7406\u8de8\u5ea6\uff08spans\uff09\u3001\u6dfb\u52a0\u5c5e\u6027\uff08attributes\uff09\u4ee5\u53ca\u4f20\u64ad\u4e0a\u4e0b\u6587\uff08context\uff09\u3002\u4f8b\u5982\uff0c\u5728Java\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528OpenTelemetry API\u6765\u521b\u5efa\u81ea\u5b9a\u4e49\u7684\u8de8\u5ea6\uff0c\u5e76\u5728\u8de8\u5ea6\u4e2d\u6dfb\u52a0\u5982\u7528\u6237ID\u3001\u64cd\u4f5c\u540d\u79f0\u7b49\u5c5e\u6027\u3002 \u81ea\u52a8\u68c0\u6d4b\u5e93\uff1aOpenTelemetry\u4e3a\u8bb8\u591a\u6d41\u884c\u7684\u6846\u67b6\u548c\u5e93\u63d0\u4f9b\u4e86\u81ea\u52a8\u68c0\u6d4b\u529f\u80fd\uff0c\u5982Spring Boot\u3001Django\u3001Express.js\u7b49\u3002\u8fd9\u4e9b\u5e93\u80fd\u591f\u81ea\u52a8\u4e3a\u5e38\u89c1\u64cd\u4f5c\uff08\u5982HTTP\u8bf7\u6c42\u3001\u6570\u636e\u5e93\u67e5\u8be2\uff09\u751f\u6210\u9065\u6d4b\u6570\u636e\uff0c\u800c\u65e0\u9700\u624b\u52a8\u7f16\u5199\u5927\u91cf\u7684\u68c0\u6d4b\u4ee3\u7801\u3002\u4f8b\u5982\uff0cSpring Boot\u5e94\u7528\u53ef\u4ee5\u4f7f\u7528OpenTelemetry Java Agent\u81ea\u52a8\u68c0\u6d4b\u5e76\u4e0a\u62a5\u94fe\u8def\u6570\u636e\u3002 \u624b\u52a8\u68c0\u6d4b\uff1a\u5bf9\u4e8e\u7279\u5b9a\u7684\u4e1a\u52a1\u903b\u8f91\u6216\u590d\u6742\u64cd\u4f5c\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u4f7f\u7528OpenTelemetry API\u624b\u52a8\u6dfb\u52a0\u68c0\u6d4b\u70b9\u3002\u4f8b\u5982\uff0c\u5728\u4e00\u4e2a\u652f\u4ed8\u5904\u7406\u6d41\u7a0b\u4e2d\uff0c\u53ef\u4ee5\u5728\u5173\u952e\u6b65\u9aa4\uff08\u5982\u652f\u4ed8\u9a8c\u8bc1\u3001\u652f\u4ed8\u63d0\u4ea4\uff09\u4e0a\u521b\u5efa\u8de8\u5ea6\uff0c\u5e76\u8bb0\u5f55\u76f8\u5173\u7684\u4e1a\u52a1\u5c5e\u6027\uff08\u5982\u652f\u4ed8\u91d1\u989d\u3001\u8d27\u5e01\u7c7b\u578b\uff09\u3002 2. \u6570\u636e\u4f20\u8f93 OpenTelemetry\u4f7f\u7528\u5404\u79cd\u534f\u8bae\uff08\u5982gRPC\u3001HTTP\/JSON\uff09\u5c06\u6536\u96c6\u5230\u7684\u6570\u636e\u53d1\u9001\u5230\u6307\u5b9a\u7684\u540e\u7aef\u3002\u6570\u636e\u4f20\u8f93\u8fc7\u7a0b\u4e2d\uff0cOpenTelemetry\u652f\u6301\u4ee5\u4e0b\u7279\u6027\uff1a \u534f\u8bae\u652f\u6301\uff1aOpenTelemetry\u652f\u6301\u591a\u79cd\u6570\u636e\u4f20\u8f93\u534f\u8bae\uff0c\u5305\u62ecgRPC\u3001HTTP\/JSON\u548cOpenTelemetry Protocol\uff08OTLP\uff09\u3002OTLP\u662f\u4e00\u79cd\u4e13\u4e3a\u9ad8\u6548\u4f20\u8f93\u9065\u6d4b\u6570\u636e\u800c\u8bbe\u8ba1\u7684\u534f\u8bae\uff0c\u88ab\u5e7f\u6cdb\u7528\u4e8eOpenTelemetry\u7684\u751f\u6001\u7cfb\u7edf\u4e2d\u3002 \u6570\u636e\u5e8f\u5217\u5316\uff1a\u4f20\u8f93\u7684\u6570\u636e\u53ef\u4ee5\u5e8f\u5217\u5316\u4e3a\u4e0d\u540c\u7684\u683c\u5f0f\uff0c\u5982JSON\u3001Protocol Buffers\u3002\u9009\u62e9\u5408\u9002\u7684\u5e8f\u5217\u5316\u683c\u5f0f\u53d6\u51b3\u4e8e\u5177\u4f53\u7684\u5e94\u7528\u573a\u666f\u548c\u9700\u6c42\u3002\u4f8b\u5982\uff0cJSON\u683c\u5f0f\u6613\u4e8e\u9605\u8bfb\u548c\u8c03\u8bd5\uff0c\u9002\u7528\u4e8e\u5f00\u53d1\u73af\u5883\uff0c\u800cProtocol Buffers\u5219\u66f4\u7d27\u51d1\u3001\u9ad8\u6548\uff0c\u9002\u7528\u4e8e\u751f\u4ea7\u73af\u5883\u3002 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