{"id":38308,"date":"2025-04-23T20:43:47","date_gmt":"2025-04-23T12:43:47","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=38308"},"modified":"2025-04-23T20:43:47","modified_gmt":"2025-04-23T12:43:47","slug":"opentelemetry%e7%9a%84%e6%95%b0%e6%8d%ae%e5%8a%a0%e5%af%86%e5%92%8c%e5%ae%89%e5%85%a8%e4%bc%a0%e8%be%93%e6%8a%80%e6%9c%af%e6%98%af%e4%bb%80%e4%b9%88","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/38308.html","title":{"rendered":"OpenTelemetry\u7684\u6570\u636e\u52a0\u5bc6\u548c\u5b89\u5168\u4f20\u8f93\u6280\u672f\u662f\u4ec0\u4e48"},"content":{"rendered":"

\n

\"OpenTelemetry\u7684\u6570\u636e\u52a0\u5bc6\u548c\u5b89\u5168\u4f20\u8f93\u6280\u672f\u662f\u4ec0\u4e48\"<\/p>\n<\/p>\n

OpenTelemetry\u652f\u6301\u901a\u8fc7TLS\/SSL\u534f\u8bae\u52a0\u5bc6\u6570\u636e\u4f20\u8f93\uff0c\u4ee5\u786e\u4fdd\u654f\u611f\u4fe1\u606f\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u4e0d\u88ab\u7a83\u53d6\u6216\u7be1\u6539\u3002\u4ee5\u4e0b\u662f\u76f8\u5173\u6280\u672f\u8981\u70b9\uff1a<\/p>\n

  • TLS\u8bc1\u4e66<\/strong>\uff1a\u7528\u4e8e\u9a8c\u8bc1\u901a\u4fe1\u53cc\u65b9\u8eab\u4efd\uff0c\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u5b89\u5168\u6027\u3002<\/li>\n
  • \u5bc6\u94a5\u4ea4\u6362<\/strong>\uff1a\u534f\u5546\u52a0\u5bc6\u7b97\u6cd5\uff0c\u5982AES\u3001RSA\u7b49\uff0c\u786e\u4fdd\u6570\u636e\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u7684\u673a\u5bc6\u6027\u3002<\/li>\n
  • \u6570\u636e\u52a0\u5bc6<\/strong>\uff1a\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u6570\u636e\u4ee5\u5bc6\u6587\u5f62\u5f0f\u5b58\u5728\uff0c\u9632\u6b62\u4e2d\u95f4\u4eba\u653b\u51fb\uff08MITM\uff09\u3002<\/li>\n

    \u5b89\u5168\u4f20\u8f93\u6280\u672f<\/h2>\n

    OpenTelemetry\u7684\u5b89\u5168\u4f20\u8f93\u6280\u672f\u4e3b\u8981\u4f9d\u8d56\u4e8eTLS\/SSL\u534f\u8bae\uff0c\u786e\u4fdd\u6570\u636e\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u7684\u5b8c\u6574\u6027\u548c\u673a\u5bc6\u6027\u3002\u4ee5\u4e0b\u662f\u914d\u7f6eOpenTelemetry\u52a0\u5bc6\u4f20\u8f93\u7684\u6b65\u9aa4\uff1a<\/p>\n

    1. \u751f\u6210TLS\u8bc1\u4e66<\/strong>\uff1a\u4f7f\u7528OpenSSL\u751f\u6210\u81ea\u7b7e\u540d\u8bc1\u4e66\uff08\u4ec5\u9650\u6d4b\u8bd5\u73af\u5883\uff09\uff1a<\/p>\n

    bash<\/p>\n

    openssl req -x509 -newkey rsa:4096 -keyout key.pem -out cert.pem -days 365 -nodes<\/p>\n

    2. \u914d\u7f6eOpenTelemetry Collector<\/strong>\uff1a\u4fee\u6539Collector\u914d\u7f6e\u6587\u4ef6\uff08otel-collector-config.yaml\uff09\u542f\u7528TLS\uff1a<\/p>\n

    yaml<\/p>\n

    receivers:<\/p>\n

    otlp:<\/p>\n

    protocols:<\/p>\n

    grpc:<\/p>\n

    tls:<\/p>\n

    cert_file: cert.pem<\/p>\n

    key_file: key.pem<\/p>\n

    exporters:<\/p>\n

    otlphttp:<\/p>\n

    endpoint: ”<\/p>\n

    tls:<\/p>\n

    insecure: false<\/p>\n

    3. \u5ba2\u6237\u7aef\u4ee3\u7801\u793a\u4f8b\uff08Python\uff09<\/strong>\uff1a<\/p>\n

    python<\/p>\n

    from opentelemetry.exporter.otlp.proto.grpc.trace_exporter import OTLPSpanExporter<\/p>\n

    from opentelemetry.sdk.trace import TracerProvider<\/p>\n

    from opentelemetry.sdk.trace.export import BatchSpanProcessor<\/p>\n

    exporter = OTLPSpanExporter(<\/p>\n

    endpoint=”<\/p>\n

    insecure=False,<\/p>\n

    credentials=ChannelCredentials(credentials.ssl_channel_credentials)<\/p>\n

    tracer_provider.add_span_processor(BatchSpanProcessor(exporter))<\/p>\n

    \u5b9e\u9645\u6848\u4f8b\uff1a\u91d1\u878d\u884c\u4e1a\u5408\u89c4\u9700\u6c42<\/h2>\n
  • \u573a\u666f<\/strong>\uff1a\u67d0\u94f6\u884c\u9700\u8981\u5c06\u4ea4\u6613\u8ddf\u8e2a\u6570\u636e\u53d1\u9001\u81f3\u4e2d\u592e\u76d1\u63a7\u5e73\u53f0\uff0c\u9700\u7b26\u5408PCI DSS\u6807\u51c6\u3002<\/li>\n
  • \u89e3\u51b3\u65b9\u6848<\/strong>\uff1a<\/li>\n
  • \u4f7f\u7528\u6743\u5a01CA\u7b7e\u53d1\u7684\u8bc1\u4e66\uff08\u5982DigiCert\uff09\u3002<\/li>\n
  • \u914d\u7f6e\u53cc\u5411TLS\uff08mTLS\uff09\u9a8c\u8bc1\uff1a<\/li>\n

    yaml<\/p>\n

    receivers:<\/p>\n

    otlp:<\/p>\n

    protocols:<\/p>\n

    grpc:<\/p>\n

    tls:<\/p>\n

    client_ca_file: ca.pem<\/p>\n

    require_client_cert: true<\/p>\n

    \u6700\u4f73\u5b9e\u8df5<\/h2>\n
  • \u5fc5\u9009\u9879<\/strong>\uff1a\u751f\u4ea7\u73af\u5883\u5fc5\u987b\u542f\u7528TLS\uff0c\u7981\u7528insecure\u6a21\u5f0f\u3002<\/li>\n
  • \u8bc1\u4e66\u7ba1\u7406<\/strong>\uff1a\u4f18\u5148\u4f7f\u7528\u53ef\u4fe1CA\u8bc1\u4e66\uff0c\u81ea\u7b7e\u540d\u8bc1\u4e66\u4ec5\u9650\u6d4b\u8bd5\u3002<\/li>\n

    \u8fdb\u9636\u5b89\u5168<\/strong>\uff1a\u7ed3\u5408mTLS\u548c\u7f51\u7edc\u7b56\u7565\uff08\u5982\u9632\u706b\u5899\u89c4\u5219\uff09\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    OpenTelemetry\u652f\u6301\u901a\u8fc7TLS\/SSL\u534f\u8bae\u52a0\u5bc6\u6570\u636e\u4f20\u8f93\uff0c\u4ee5\u786e\u4fdd\u654f\u611f\u4fe1\u606f\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u4e0d\u88ab\u7a83\u53d6\u6216\u7be1\u6539\u3002\u4ee5\u4e0b\u662f\u76f8\u5173\u6280\u672f\u8981\u70b9\uff1a TLS\u8bc1\u4e66\uff1a\u7528\u4e8e\u9a8c\u8bc1\u901a\u4fe1\u53cc\u65b9\u8eab\u4efd\uff0c\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u5b89\u5168\u6027\u3002 \u5bc6\u94a5\u4ea4\u6362\uff1a\u534f\u5546\u52a0\u5bc6\u7b97\u6cd5\uff0c\u5982AES\u3001RSA\u7b49\uff0c\u786e\u4fdd\u6570\u636e\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u7684\u673a\u5bc6\u6027\u3002 \u6570\u636e\u52a0\u5bc6\uff1a\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u6570\u636e\u4ee5\u5bc6\u6587\u5f62\u5f0f\u5b58\u5728\uff0c\u9632\u6b62\u4e2d\u95f4\u4eba\u653b\u51fb\uff08MITM\uff09\u3002 \u5b89\u5168\u4f20\u8f93\u6280\u672f OpenTelemetry\u7684\u5b89\u5168\u4f20\u8f93\u6280\u672f\u4e3b\u8981\u4f9d\u8d56\u4e8eTLS\/SSL\u534f\u8bae\uff0c\u786e\u4fdd\u6570\u636e\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u7684\u5b8c\u6574\u6027\u548c\u673a\u5bc6\u6027\u3002\u4ee5\u4e0b\u662f\u914d\u7f6eOpenTelemetry\u52a0\u5bc6\u4f20\u8f93\u7684\u6b65\u9aa4\uff1a 1. \u751f\u6210TLS\u8bc1\u4e66\uff1a\u4f7f\u7528OpenSSL\u751f\u6210\u81ea\u7b7e\u540d\u8bc1\u4e66\uff08\u4ec5\u9650\u6d4b\u8bd5\u73af\u5883\uff09\uff1a bash openssl req -x509 -newkey rsa:4096 -keyout key.pem -out cert.pem -days 365 -nodes 2. \u914d\u7f6eOpenTelemetry Collector\uff1a\u4fee\u6539Collector\u914d\u7f6e\u6587\u4ef6\uff08otel-collector-config.yaml\uff09\u542f\u7528TLS\uff1a yaml receivers: otlp: protocols: grpc: tls: cert_file: cert.pem key_file: key.pem exporters: otlphttp: endpoint: ” tls: insecure: false 3. \u5ba2\u6237\u7aef\u4ee3\u7801\u793a\u4f8b\uff08Python\uff09\uff1a python from opentelemetry.exporter.otlp.proto.grpc.trace_exporter import OTLPSpanExporter from opentelemetry.sdk.trace import TracerProvider from opentelemetry.sdk.trace.export import […]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-38308","post","type-post","status-publish","format-standard","hentry","category-discussion"],"_links":{"self":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/38308","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/comments?post=38308"}],"version-history":[{"count":1,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/38308\/revisions"}],"predecessor-version":[{"id":38309,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/38308\/revisions\/38309"}],"wp:attachment":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/media?parent=38308"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/categories?post=38308"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/tags?post=38308"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}