{"id":38044,"date":"2025-04-23T05:15:49","date_gmt":"2025-04-22T21:15:49","guid":{"rendered":"https:\/\/www.yunshan.net\/blog\/?p=38044"},"modified":"2025-04-23T05:15:49","modified_gmt":"2025-04-22T21:15:49","slug":"opentelemetry%e5%a6%82%e4%bd%95%e5%ae%9e%e7%8e%b0%e6%9c%8d%e5%8a%a1%e7%9a%84%e6%9c%8d%e5%8a%a1%e6%b3%a8%e5%86%8c%e4%b8%8e%e5%8f%91%e7%8e%b0%e4%b8%8e%e8%b4%9f%e8%bd%bd%e5%9d%87%e8%a1%a1%e4%b8%8e","status":"publish","type":"post","link":"https:\/\/www.yunshan.net\/blog\/archives\/38044.html","title":{"rendered":"OpenTelemetry\u5982\u4f55\u5b9e\u73b0\u670d\u52a1\u7684\u670d\u52a1\u6ce8\u518c\u4e0e\u53d1\u73b0\u4e0e\u8d1f\u8f7d\u5747\u8861\u4e0e\u5bb9\u9519"},"content":{"rendered":"<p style=\"text-align: center;\">\n<p><img decoding=\"async\" src=\"https:\/\/pic.zadbj010.com\/2025\/33d5d99184cf59e.webp\" alt=\"OpenTelemetry\u5982\u4f55\u5b9e\u73b0\u670d\u52a1\u7684\u670d\u52a1\u6ce8\u518c\u4e0e\u53d1\u73b0\u4e0e\u8d1f\u8f7d\u5747\u8861\u4e0e\u5bb9\u9519\" ><\/p>\n<\/p>\n<p>OpenTelemetry \u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u53ef\u89c2\u6d4b\u6027\u6846\u67b6\uff0c\u65e8\u5728\u63d0\u4f9b\u4e00\u79cd\u6807\u51c6\u5316\u7684\u65b9\u6cd5\u6765\u6536\u96c6\u3001\u4f20\u8f93\u548c\u5904\u7406\u6765\u81ea\u5e94\u7528\u7a0b\u5e8f\u548c\u670d\u52a1\u7684\u9065\u6d4b\u6570\u636e\u3002\u5728\u5b9e\u73b0\u670d\u52a1\u6ce8\u518c\u4e0e\u53d1\u73b0\u3001\u8d1f\u8f7d\u5747\u8861\u548c\u5bb9\u9519\u65b9\u9762\uff0cOpenTelemetry \u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217\u7684\u5de5\u5177\u548c\u6280\u672f\u3002<\/p>\n<h2>\u670d\u52a1\u6ce8\u518c\u4e0e\u53d1\u73b0<\/h2>\n<p>OpenTelemetry \u672c\u8eab\u5e76\u4e0d\u76f4\u63a5\u63d0\u4f9b\u670d\u52a1\u6ce8\u518c\u4e0e\u53d1\u73b0\u7684\u529f\u80fd\uff0c\u4f46\u5b83\u53ef\u4ee5\u4e0e\u73b0\u6709\u7684\u670d\u52a1\u6ce8\u518c\u4e0e\u53d1\u73b0\u673a\u5236\u96c6\u6210\uff0c\u4f8b\u5982 Istio \u6216 NGINX\u3002\u4ee5\u4e0b\u662f\u914d\u7f6e OpenTelemetry \u6536\u96c6\u5668\u4ee5\u8fdb\u884c API \u53d1\u73b0\u7684\u4e00\u822c\u6b65\u9aa4\uff1a<\/p>\n<p>1. <strong>\u914d\u7f6e\u6570\u636e\u6e90<\/strong>\uff1a\u914d\u7f6e Istio \u6216 NGINX \u4f5c\u4e3a\u6570\u636e\u6e90\uff0c\u4ee5\u4fbf OpenTelemetry \u6536\u96c6\u5668\u53ef\u4ee5\u83b7\u53d6\u670d\u52a1\u7684\u76f8\u5173\u4fe1\u606f\u3002<\/p>\n<p>2. <strong>\u90e8\u7f72\u6536\u96c6\u5668<\/strong>\uff1a\u4f7f\u7528 Helm Chart \u90e8\u7f72 OpenTelemetry \u6536\u96c6\u5668\u3002<\/p>\n<p>3. <strong>\u6570\u636e\u53d1\u9001<\/strong>\uff1a\u90e8\u7f72\u540e\uff0c\u901a\u8fc7 Envoy \u8fd0\u884c API \u6d41\u91cf\u7684\u4efb\u4f55 pod \u90fd\u4f1a\u5c06\u6570\u636e\u53d1\u9001\u5230\u6536\u96c6\u5668\u3002<\/p>\n<h2>\u8d1f\u8f7d\u5747\u8861<\/h2>\n<p>OpenTelemetry \u652f\u6301\u57fa\u4e8e routing_key \u7684\u8d1f\u8f7d\u5747\u8861\uff0c\u8fd9\u5bf9\u4e8e\u5206\u5e03\u5f0f\u8ffd\u8e2a\u6570\u636e\u7684\u5904\u7406\u975e\u5e38\u91cd\u8981\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5173\u952e\u70b9\uff1a<\/p>\n<li><strong>routing_key<\/strong>\uff1a\u53ef\u4ee5\u57fa\u4e8e routing_key \u5b9e\u73b0 spans\u3001metrics \u548c logs \u7684\u8d1f\u8f7d\u5747\u8861\u3002\u5982\u679c\u4e0d\u914d\u7f6e routing_key\uff0ctraces \u7684\u9ed8\u8ba4\u503c\u4e3a traceID\uff0cmetrics \u7684\u9ed8\u8ba4\u503c\u4e3a service\u3002<\/li>\n<li><strong>TraceId hash<\/strong>\uff1a\u4e3a\u4e86\u4f7f TraceId hash \u8d77\u4f5c\u7528\uff0c\u7ed9\u5b9a\u5c42\u7684\u6240\u6709\u6536\u96c6\u5668\uff08\u4f8b\u5982\uff0c\u5728\u540c\u4e00\u8d1f\u8f7d\u5747\u8861\u5668\u540e\u9762\uff09\u5fc5\u987b\u5177\u6709\u76f8\u540c\u7684 hash_seed\u3002\u4e5f\u53ef\u4ee5\u5229\u7528 hash_seed \u4e0d\u540c\u6536\u96c6\u5668\u5c42\u7684\u4e0d\u540c\u6765\u652f\u6301\u989d\u5916\u7684\u91c7\u6837\u8981\u6c42\u3002<\/li>\n<li><strong>\u8d1f\u8f7d\u5747\u8861\u5bfc\u51fa\u5668<\/strong>\uff1a\u4f7f\u7528 routing_key \u5b57\u6bb5\uff0c\u53ef\u4ee5\u544a\u8bc9\u8d1f\u8f7d\u5e73\u8861\u5bfc\u51fa\u5668\u5c06\u8de8\u5ea6\u8def\u7531\u5230\u7279\u5b9a\u7684\u4e0b\u6e38\u6536\u96c6\u5668\u3002\u5982\u679c\u5c06\u6b64\u5b57\u6bb5\u8bbe\u7f6e\u4e3a traceID\uff08\u9ed8\u8ba4\u503c\uff09\uff0c\u5219\u8d1f\u8f7d\u5e73\u8861\u5bfc\u51fa\u5668\u5c06\u6839\u636e\u5b83\u4eec\u7684 traceID \u5bfc\u51fa\u8de8\u5ea6\u3002<\/li>\n<h2>\u5bb9\u9519<\/h2>\n<p>OpenTelemetry \u7684\u8bbe\u8ba1\u8003\u8651\u4e86\u5bb9\u9519\u6027\uff0c\u4e3b\u8981\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n<li><strong>\u6570\u636e\u4f20\u8f93<\/strong>\uff1aOpenTelemetry \u652f\u6301\u5c06\u6570\u636e\u4f20\u8f93\u5230\u591a\u4e2a\u540e\u7aef\uff0c\u5982 Jaeger \u548c Prometheus\uff0c\u8fd9\u63d0\u9ad8\u4e86\u7cfb\u7edf\u7684\u5bb9\u9519\u6027\u3002\u5982\u679c\u4e00\u4e2a\u540e\u7aef\u51fa\u73b0\u95ee\u9898\uff0c\u6570\u636e\u53ef\u4ee5\u88ab\u53d1\u9001\u5230\u5176\u4ed6\u53ef\u7528\u7684\u540e\u7aef\u3002<\/li>\n<li><strong>\u5206\u5e03\u5f0f\u8ffd\u8e2a<\/strong>\uff1a\u901a\u8fc7\u5206\u5e03\u5f0f\u8ffd\u8e2a\uff0cOpenTelemetry \u53ef\u4ee5\u5e2e\u52a9\u8bc6\u522b\u7cfb\u7edf\u4e2d\u7684\u6545\u969c\u70b9\u3002\u4f8b\u5982\uff0c\u5728\u5fae\u670d\u52a1\u67b6\u6784\u4e2d\uff0c\u5982\u679c\u4e00\u4e2a\u670d\u52a1\u51fa\u73b0\u95ee\u9898\uff0c\u53ef\u4ee5\u901a\u8fc7\u8ffd\u8e2a\u6570\u636e\u5feb\u901f\u5b9a\u4f4d\u95ee\u9898\u6240\u5728\u3002<\/li>\n<li><strong>\u53ef\u63d2\u62d4\u67b6\u6784<\/strong>\uff1aOpenTelemetry \u63d0\u4f9b\u4e86\u53ef\u63d2\u62d4\u7684\u67b6\u6784\uff0c\u5141\u8bb8\u8f7b\u677e\u6dfb\u52a0\u989d\u5916\u7684\u6280\u672f\u534f\u8bae\u548c\u683c\u5f0f\uff0c\u8fd9\u6709\u52a9\u4e8e\u5728\u4e0d\u540c\u7684\u73af\u5883\u4e2d\u5b9e\u73b0\u5bb9\u9519\u3002<\/li>\n<p>OpenTelemetry \u901a\u8fc7\u4e0e\u73b0\u6709\u670d\u52a1\u6ce8\u518c\u4e0e\u53d1\u73b0\u673a\u5236\u7684\u96c6\u6210\uff0c\u5b9e\u73b0\u4e86\u670d\u52a1\u7684\u6ce8\u518c\u4e0e\u53d1\u73b0\u3002\u5728\u8d1f\u8f7d\u5747\u8861\u65b9\u9762\uff0c\u5b83\u63d0\u4f9b\u4e86\u57fa\u4e8e routing_key \u7684\u8d1f\u8f7d\u5747\u8861\u673a\u5236\uff0c\u786e\u4fdd\u6570\u636e\u80fd\u591f\u6709\u6548\u5730\u5206\u53d1\u5230\u4e0d\u540c\u7684\u6536\u96c6\u5668\u5b9e\u4f8b\u3002\u5728\u5bb9\u9519\u65b9\u9762\uff0cOpenTelemetry \u7684\u8bbe\u8ba1\u5141\u8bb8\u6570\u636e\u4f20\u8f93\u5230\u591a\u4e2a\u540e\u7aef\uff0c\u5e76\u901a\u8fc7\u5206\u5e03\u5f0f\u8ffd\u8e2a\u5e2e\u52a9\u8bc6\u522b\u548c\u89e3\u51b3\u7cfb\u7edf\u4e2d\u7684\u6545\u969c\u3002<\/p>\n<h2>\u5efa\u8bae\u548c\u672a\u6765\u7814\u7a76\u65b9\u5411<\/h2>\n<li><strong>\u96c6\u6210\u66f4\u591a\u670d\u52a1\u53d1\u73b0\u5de5\u5177<\/strong>\uff1aOpenTelemetry \u53ef\u4ee5\u8fdb\u4e00\u6b65\u96c6\u6210\u66f4\u591a\u7684\u670d\u52a1\u53d1\u73b0\u5de5\u5177\uff0c\u4ee5\u63d0\u4f9b\u66f4\u5e7f\u6cdb\u7684\u652f\u6301\u3002<\/li>\n<li><strong>\u52a8\u6001\u8d1f\u8f7d\u5747\u8861<\/strong>\uff1a\u7814\u7a76\u52a8\u6001\u8d1f\u8f7d\u5747\u8861\u7b56\u7565\uff0c\u4ee5\u9002\u5e94\u4e0d\u65ad\u53d8\u5316\u7684\u7cfb\u7edf\u8d1f\u8f7d\u3002<\/li>\n<li><strong>\u5bb9\u9519\u6027\u589e\u5f3a<\/strong>\uff1a\u63a2\u7d22\u66f4\u591a\u7684\u5bb9\u9519\u673a\u5236\uff0c\u5982\u6570\u636e\u5907\u4efd\u548c\u6062\u590d\u7b56\u7565\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u7684\u5b8c\u6574\u6027\u548c\u7cfb\u7edf\u7684\u7a33\u5b9a\u6027\u3002<\/li>\n<p><strong>\u6027\u80fd\u4f18\u5316<\/strong>\uff1a\u7814\u7a76\u5982\u4f55\u5728\u4e0d\u727a\u7272\u6027\u80fd\u7684\u524d\u63d0\u4e0b\uff0c\u63d0\u9ad8\u7cfb\u7edf\u7684\u5bb9\u9519\u6027\u548c\u8d1f\u8f7d\u5747\u8861\u80fd\u529b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>OpenTelemetry \u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u53ef\u89c2\u6d4b\u6027\u6846\u67b6\uff0c\u65e8\u5728\u63d0\u4f9b\u4e00\u79cd\u6807\u51c6\u5316\u7684\u65b9\u6cd5\u6765\u6536\u96c6\u3001\u4f20\u8f93\u548c\u5904\u7406\u6765\u81ea\u5e94\u7528\u7a0b\u5e8f\u548c\u670d\u52a1\u7684\u9065\u6d4b\u6570\u636e\u3002\u5728\u5b9e\u73b0\u670d\u52a1\u6ce8\u518c\u4e0e\u53d1\u73b0\u3001\u8d1f\u8f7d\u5747\u8861\u548c\u5bb9\u9519\u65b9\u9762\uff0cOpenTelemetry \u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217\u7684\u5de5\u5177\u548c\u6280\u672f\u3002 \u670d\u52a1\u6ce8\u518c\u4e0e\u53d1\u73b0 OpenTelemetry \u672c\u8eab\u5e76\u4e0d\u76f4\u63a5\u63d0\u4f9b\u670d\u52a1\u6ce8\u518c\u4e0e\u53d1\u73b0\u7684\u529f\u80fd\uff0c\u4f46\u5b83\u53ef\u4ee5\u4e0e\u73b0\u6709\u7684\u670d\u52a1\u6ce8\u518c\u4e0e\u53d1\u73b0\u673a\u5236\u96c6\u6210\uff0c\u4f8b\u5982 Istio \u6216 NGINX\u3002\u4ee5\u4e0b\u662f\u914d\u7f6e OpenTelemetry \u6536\u96c6\u5668\u4ee5\u8fdb\u884c API \u53d1\u73b0\u7684\u4e00\u822c\u6b65\u9aa4\uff1a 1. \u914d\u7f6e\u6570\u636e\u6e90\uff1a\u914d\u7f6e Istio \u6216 NGINX \u4f5c\u4e3a\u6570\u636e\u6e90\uff0c\u4ee5\u4fbf OpenTelemetry \u6536\u96c6\u5668\u53ef\u4ee5\u83b7\u53d6\u670d\u52a1\u7684\u76f8\u5173\u4fe1\u606f\u3002 2. \u90e8\u7f72\u6536\u96c6\u5668\uff1a\u4f7f\u7528 Helm Chart \u90e8\u7f72 OpenTelemetry \u6536\u96c6\u5668\u3002 3. \u6570\u636e\u53d1\u9001\uff1a\u90e8\u7f72\u540e\uff0c\u901a\u8fc7 Envoy \u8fd0\u884c API \u6d41\u91cf\u7684\u4efb\u4f55 pod \u90fd\u4f1a\u5c06\u6570\u636e\u53d1\u9001\u5230\u6536\u96c6\u5668\u3002 \u8d1f\u8f7d\u5747\u8861 OpenTelemetry \u652f\u6301\u57fa\u4e8e routing_key \u7684\u8d1f\u8f7d\u5747\u8861\uff0c\u8fd9\u5bf9\u4e8e\u5206\u5e03\u5f0f\u8ffd\u8e2a\u6570\u636e\u7684\u5904\u7406\u975e\u5e38\u91cd\u8981\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5173\u952e\u70b9\uff1a routing_key\uff1a\u53ef\u4ee5\u57fa\u4e8e routing_key \u5b9e\u73b0 spans\u3001metrics \u548c logs \u7684\u8d1f\u8f7d\u5747\u8861\u3002\u5982\u679c\u4e0d\u914d\u7f6e routing_key\uff0ctraces \u7684\u9ed8\u8ba4\u503c\u4e3a traceID\uff0cmetrics \u7684\u9ed8\u8ba4\u503c\u4e3a service\u3002 TraceId hash\uff1a\u4e3a\u4e86\u4f7f [&hellip;]<\/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-38044","post","type-post","status-publish","format-standard","hentry","category-discussion"],"_links":{"self":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/38044","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=38044"}],"version-history":[{"count":1,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/38044\/revisions"}],"predecessor-version":[{"id":38045,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/posts\/38044\/revisions\/38045"}],"wp:attachment":[{"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/media?parent=38044"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/categories?post=38044"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yunshan.net\/blog\/wp-json\/wp\/v2\/tags?post=38044"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}