{"id":38004,"date":"2025-04-23T03:54:03","date_gmt":"2025-04-22T19:54:03","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=38004"},"modified":"2025-04-23T03:54:03","modified_gmt":"2025-04-22T19:54:03","slug":"opentelemetry%e5%9c%a8%e7%bd%91%e7%bb%9c%e5%ae%89%e5%85%a8%e6%bc%8f%e6%b4%9e%e4%bf%ae%e5%a4%8d%e4%b8%ad%e7%9a%84%e4%bd%9c%e7%94%a8%e6%98%af%e4%bb%80%e4%b9%88","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/38004.html","title":{"rendered":"OpenTelemetry\u5728\u7f51\u7edc\u5b89\u5168\u6f0f\u6d1e\u4fee\u590d\u4e2d\u7684\u4f5c\u7528\u662f\u4ec0\u4e48"},"content":{"rendered":"

\n

\"OpenTelemetry\u5728\u7f51\u7edc\u5b89\u5168\u6f0f\u6d1e\u4fee\u590d\u4e2d\u7684\u4f5c\u7528\u662f\u4ec0\u4e48\"<\/p>\n<\/p>\n

\u4e00\u3001\u6f0f\u6d1e\u68c0\u6d4b\u4e0e\u8bc6\u522b<\/h2>\n
  • \u4f9d\u8d56\u5e93\u6f0f\u6d1e\u68c0\u6d4b<\/strong><\/li>\n
  • OpenTelemetry\u4f9d\u8d56\u7684\u7b2c\u4e09\u65b9\u5e93\uff08\u5982gRPC\u6216Protobuf\uff09\u53ef\u80fd\u5b58\u5728\u5df2\u77e5\u6f0f\u6d1e\u3002\u4f8b\u5982\uff0c\u4f7f\u7528trivy\u5de5\u5177\u626b\u63cfOpenTelemetry Collector\u955c\u50cf\uff08otelp\/opentelemetry\n
  • collector:latest\uff09\uff0c\u8f93\u51fa\u4f1a\u663e\u793aCVE\u7f16\u53f7\u548c\u53d7\u5f71\u54cd\u7248\u672c\u3002<\/li>\n<\/li>\n
  • \u914d\u7f6e\u9519\u8bef\u68c0\u6d4b<\/strong><\/li>\n
  • \u9519\u8bef\u7684\u914d\u7f6e\u53ef\u80fd\u5bfc\u81f4\u6570\u636e\u6cc4\u9732\u6216\u62d2\u7edd\u670d\u52a1\u3002\u4f8b\u5982\uff0c\u5728OpenTelemetry\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u5982\u679cOTLP\u63a5\u6536\u5668\u7684HTTP\u7aef\u70b9\u914d\u7f6e\u4e3a0.0.0.0:55681\uff0c\u53ef\u80fd\u4f1a\u5b58\u5728\u5b89\u5168\u98ce\u9669\u3002<\/li>\n

    \u4e8c\u3001\u6f0f\u6d1e\u8bc4\u4f30<\/h2>\n
  • \u786e\u5b9a\u6f0f\u6d1e\u4e25\u91cd\u6027<\/strong><\/li>\n
  • \u8bc4\u4f30\u6f0f\u6d1e\u5bf9\u7cfb\u7edf\u7684\u5f71\u54cd\u7a0b\u5ea6\uff0c\u4f8b\u5982\uff0c\u67d0\u4e9b\u6f0f\u6d1e\u53ef\u80fd\u4f1a\u5bfc\u81f4\u654f\u611f\u4fe1\u606f\u6cc4\u9732\uff0c\u800c\u53e6\u4e00\u4e9b\u53ef\u80fd\u53ea\u662f\u5bfc\u81f4\u670d\u52a1\u7684\u90e8\u5206\u529f\u80fd\u53d7\u9650\u3002<\/li>\n
  • \u5f71\u54cd\u8303\u56f4\u5206\u6790<\/strong><\/li>\n
  • \u5206\u6790\u6f0f\u6d1e\u5f71\u54cd\u7684\u7ec4\u4ef6\u3001\u670d\u52a1\u6216\u7528\u6237\u8303\u56f4\uff0c\u4ee5\u4fbf\u786e\u5b9a\u4fee\u590d\u7684\u4f18\u5148\u7ea7\u3002<\/li>\n

    \u4e09\u3001\u6f0f\u6d1e\u4fee\u590d<\/h2>\n
  • \u8865\u4e01\u5e94\u7528<\/strong><\/li>\n
  • \u901a\u8fc7\u5347\u7ea7\u6216\u914d\u7f6e\u53d8\u66f4\u4fee\u590d\u95ee\u9898\u3002\u4f8b\u5982\uff0c\u5f53OpenTelemetry Collector\u7684Java\u4f9d\u8d56\u9879\u5305\u542b\u6613\u53d7\u653b\u51fb\u7684Log4j\u7248\u672c\uff08\u5982CVE\n
  • 2021 – 44228\uff09\u65f6\uff0c\u53ef\u4ee5\u5347\u7ea7\u5230Log4j 2.17.0+\u7248\u672c\u6765\u4fee\u590d\u6f0f\u6d1e\u3002<\/li>\n<\/li>\n
  • \u914d\u7f6e\u52a0\u56fa<\/strong><\/li>\n
  • \u542f\u7528TLS\u5e76\u9650\u5236IP\u8bbf\u95ee\u7b49\u65b9\u5f0f\u589e\u5f3a\u5b89\u5168\u6027\u3002\u4f8b\u5982\uff0c\u5728OTLP\u63a5\u6536\u5668\u7684\u914d\u7f6e\u4e2d\uff0c\u53ef\u4ee5\u6307\u5b9a\u7279\u5b9a\u7684IP\u5730\u5740\uff08\u5982192.168.1.100:4318\uff09\u5e76\u542f\u7528TLS\uff08\u63d0\u4f9bcert_file\u548ckey_file\uff09\u6765\u52a0\u56fa\u914d\u7f6e\u3002<\/li>\n

    \u56db\u3001\u6f0f\u6d1e\u76d1\u63a7<\/h2>\n
  • \u76d1\u63a7\u5b98\u65b9\u5b89\u5168\u901a\u544a<\/strong><\/li>\n
  • \u8ba2\u9605OpenTelemetry\u5b89\u5168\u516c\u544a\uff08\u5982GitHub Advisory Database\uff09\uff0c\u53ca\u65f6\u4e86\u89e3\u6700\u65b0\u7684\u5b89\u5168\u6f0f\u6d1e\u4fe1\u606f\uff0c\u4ee5\u4fbf\u5feb\u901f\u54cd\u5e94\u548c\u4fee\u590d\u3002<\/li>\n
  • \u5b9e\u65f6\u76d1\u6d4b\u76f8\u5173\u63a5\u53e3\u8c03\u7528<\/strong><\/li>\n
  • \u5728\u8865\u4e01\u90e8\u7f72\u540e\uff0c\u8ffd\u8e2a\u7cfb\u7edf\u80fd\u5b9e\u65f6\u76d1\u6d4b\u76f8\u5173\u63a5\u53e3\u7684\u8c03\u7528\u60c5\u51b5\uff0c\u901a\u8fc7\u6d41\u91cf\u5bf9\u6bd4\u5206\u6790\u9a8c\u8bc1\u6f0f\u6d1e\u662f\u5426\u88ab\u5f7b\u5e95\u5c01\u5835\u3002<\/li>\n

    \u4e94\u3001\u8f85\u52a9\u5b89\u5168\u6f0f\u6d1e\u6392\u67e5<\/h2>\n
  • \u6f0f\u6d1e\u5b9a\u4f4d<\/strong><\/li>\n
  • \u5f53WAF\u62a5\u8b66\u663e\u793a\u5f02\u5e38SQL\u8bed\u53e5\u65f6\uff0c\u4f20\u7edf\u65b9\u5f0f\u9700\u8981\u4eba\u5de5\u9010\u5c42\u56de\u6eaf\u65e5\u5fd7\uff1b\u800c\u94fe\u8def\u8ffd\u8e2a\uff08OpenTelemetry\u7684\u529f\u80fd\u4e4b\u4e00\uff09\u53ef\u81ea\u52a8\u6807\u8bb0\u8be5\u8bed\u53e5\u7684\u5b8c\u6574\u8c03\u7528\u8def\u5f84\uff0c\u7cbe\u51c6\u5b9a\u4f4d\u5230\u5177\u4f53\u670d\u52a1\u3001\u4ee3\u7801\u6587\u4ef6\u751a\u81f3\u8d23\u4efb\u4eba\u3002<\/li>\n
  • \u653b\u51fb\u94fe\u8fd8\u539f<\/strong><\/li>\n
  • APT\u653b\u51fb\u5f80\u5f80\u6d89\u53ca\u591a\u4e2a\u670d\u52a1\u7684\u7ec4\u5408\u6f0f\u6d1e\u3002\u901a\u8fc7\u5bf9\u6bd4\u6b63\u5e38\u94fe\u8def\u4e0e\u653b\u51fb\u94fe\u8def\u7684\u5dee\u5f02\uff0c\u53ef\u5feb\u901f\u8bc6\u522b\u51fa\u88ab\u5229\u7528\u7684\u8106\u5f31\u8282\u70b9\uff0c\u4f8b\u5982\u67d0\u4e2a\u672a\u6821\u9a8c\u53c2\u6570\u7684\u5fae\u670d\u52a1\u63a5\u53e3\u3002<\/li>\n

    \u516d\u3001\u4e0e\u5176\u4ed6\u5b89\u5168\u5de5\u5177\u878d\u5408<\/h2>\n
  • \u4e0eSIEM\u7cfb\u7edf\u96c6\u6210<\/strong><\/li>\n
  • \u628a\u94fe\u8def\u6570\u636e\u4e2d\u7684\u5f02\u5e38\u72b6\u6001\u7801\u3001\u975e\u5e38\u89c4\u53c2\u6570\u7b49\u7279\u5f81\uff0c\u8f6c\u5316\u4e3a\u52a8\u6001\u68c0\u6d4b\u89c4\u5219\uff0c\u589e\u5f3a\u5b89\u5168\u76d1\u6d4b\u80fd\u529b\u3002<\/li>\n
  • \u4e0eAIops\u8054\u52a8<\/strong><\/li>\n
  • \u5229\u7528\u5386\u53f2\u94fe\u8def\u6570\u636e\u8bad\u7ec3\u9884\u6d4b\u6a21\u578b\uff0c\u63d0\u524d\u8bc6\u522b\u5b58\u5728\u6f0f\u6d1e\u503e\u5411\u7684\u670d\u52a1\u6a21\u5757\u3002<\/li>\n
  • \u4e0eSBOM\u7ba1\u7406\u7ed3\u5408<\/strong><\/li>\n

    \u901a\u8fc7\u8ffd\u8e2a\u7ec4\u4ef6\u8c03\u7528\u8def\u5f84\uff0c\u81ea\u52a8\u751f\u6210\u8f6f\u4ef6\u7269\u6599\u6e05\u5355\u7684\u4f9d\u8d56\u6811\uff0c\u68c0\u6d4b\u5b58\u5728\u5df2\u77e5\u6f0f\u6d1e\u7684\u7b2c\u4e09\u65b9\u5e93\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    \u4e00\u3001\u6f0f\u6d1e\u68c0\u6d4b\u4e0e\u8bc6\u522b \u4f9d\u8d56\u5e93\u6f0f\u6d1e\u68c0\u6d4b OpenTelemetry\u4f9d\u8d56\u7684\u7b2c\u4e09\u65b9\u5e93\uff08\u5982gRPC\u6216Protobuf\uff09\u53ef\u80fd\u5b58\u5728\u5df2\u77e5\u6f0f\u6d1e\u3002\u4f8b\u5982\uff0c\u4f7f\u7528trivy\u5de5\u5177\u626b\u63cfOpenTelemetry Collector\u955c\u50cf\uff08otelp\/opentelemetry collector:latest\uff09\uff0c\u8f93\u51fa\u4f1a\u663e\u793aCVE\u7f16\u53f7\u548c\u53d7\u5f71\u54cd\u7248\u672c\u3002 \u914d\u7f6e\u9519\u8bef\u68c0\u6d4b \u9519\u8bef\u7684\u914d\u7f6e\u53ef\u80fd\u5bfc\u81f4\u6570\u636e\u6cc4\u9732\u6216\u62d2\u7edd\u670d\u52a1\u3002\u4f8b\u5982\uff0c\u5728OpenTelemetry\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u5982\u679cOTLP\u63a5\u6536\u5668\u7684HTTP\u7aef\u70b9\u914d\u7f6e\u4e3a0.0.0.0:55681\uff0c\u53ef\u80fd\u4f1a\u5b58\u5728\u5b89\u5168\u98ce\u9669\u3002 \u4e8c\u3001\u6f0f\u6d1e\u8bc4\u4f30 \u786e\u5b9a\u6f0f\u6d1e\u4e25\u91cd\u6027 \u8bc4\u4f30\u6f0f\u6d1e\u5bf9\u7cfb\u7edf\u7684\u5f71\u54cd\u7a0b\u5ea6\uff0c\u4f8b\u5982\uff0c\u67d0\u4e9b\u6f0f\u6d1e\u53ef\u80fd\u4f1a\u5bfc\u81f4\u654f\u611f\u4fe1\u606f\u6cc4\u9732\uff0c\u800c\u53e6\u4e00\u4e9b\u53ef\u80fd\u53ea\u662f\u5bfc\u81f4\u670d\u52a1\u7684\u90e8\u5206\u529f\u80fd\u53d7\u9650\u3002 \u5f71\u54cd\u8303\u56f4\u5206\u6790 \u5206\u6790\u6f0f\u6d1e\u5f71\u54cd\u7684\u7ec4\u4ef6\u3001\u670d\u52a1\u6216\u7528\u6237\u8303\u56f4\uff0c\u4ee5\u4fbf\u786e\u5b9a\u4fee\u590d\u7684\u4f18\u5148\u7ea7\u3002 \u4e09\u3001\u6f0f\u6d1e\u4fee\u590d \u8865\u4e01\u5e94\u7528 \u901a\u8fc7\u5347\u7ea7\u6216\u914d\u7f6e\u53d8\u66f4\u4fee\u590d\u95ee\u9898\u3002\u4f8b\u5982\uff0c\u5f53OpenTelemetry Collector\u7684Java\u4f9d\u8d56\u9879\u5305\u542b\u6613\u53d7\u653b\u51fb\u7684Log4j\u7248\u672c\uff08\u5982CVE 2021 – 44228\uff09\u65f6\uff0c\u53ef\u4ee5\u5347\u7ea7\u5230Log4j 2.17.0+\u7248\u672c\u6765\u4fee\u590d\u6f0f\u6d1e\u3002 \u914d\u7f6e\u52a0\u56fa \u542f\u7528TLS\u5e76\u9650\u5236IP\u8bbf\u95ee\u7b49\u65b9\u5f0f\u589e\u5f3a\u5b89\u5168\u6027\u3002\u4f8b\u5982\uff0c\u5728OTLP\u63a5\u6536\u5668\u7684\u914d\u7f6e\u4e2d\uff0c\u53ef\u4ee5\u6307\u5b9a\u7279\u5b9a\u7684IP\u5730\u5740\uff08\u5982192.168.1.100:4318\uff09\u5e76\u542f\u7528TLS\uff08\u63d0\u4f9bcert_file\u548ckey_file\uff09\u6765\u52a0\u56fa\u914d\u7f6e\u3002 \u56db\u3001\u6f0f\u6d1e\u76d1\u63a7 \u76d1\u63a7\u5b98\u65b9\u5b89\u5168\u901a\u544a \u8ba2\u9605OpenTelemetry\u5b89\u5168\u516c\u544a\uff08\u5982GitHub Advisory Database\uff09\uff0c\u53ca\u65f6\u4e86\u89e3\u6700\u65b0\u7684\u5b89\u5168\u6f0f\u6d1e\u4fe1\u606f\uff0c\u4ee5\u4fbf\u5feb\u901f\u54cd\u5e94\u548c\u4fee\u590d\u3002 \u5b9e\u65f6\u76d1\u6d4b\u76f8\u5173\u63a5\u53e3\u8c03\u7528 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