feat(traefik-metrics): add per-router metrics to eliminate catchall n…#203
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…oise Traefik entrypoint metrics are aggregate across all traffic including unmatched requests (catchall@internal), inflating the error rate. Add CollectRouters which scrapes traefik_router_requests_total and traefik_router_request_duration_seconds_* per router, skipping all @internal routers. Each router maps 1:1 to a deployed app so the error rate reflects real app traffic only. Sends as metric_type: traefik.router with router_name and entrypoint_name attributes for correlation with deployed apps. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Dhanrajkshirsagar
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Jun 1, 2026
PR #203 was merged before the mock fix landed, so main is missing CollectRouters on MockTraefikCollector and the default CollectRouters stub in setupTestMetricsPusher. Adds both so the test suite compiles and passes. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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…oise
Traefik entrypoint metrics are aggregate across all traffic including unmatched requests (catchall@internal), inflating the error rate.
Add CollectRouters which scrapes traefik_router_requests_total and traefik_router_request_duration_seconds_* per router, skipping all @internal routers. Each router maps 1:1 to a deployed app so the error rate reflects real app traffic only.
Sends as metric_type: traefik.router with router_name and entrypoint_name attributes for correlation with deployed apps.