DumbMonit
IntegracionesSitios web y servidores web
Monitorizar Traefik con DumbMonit
The reverse proxy: routers disabled by a configuration error, backend servers failing their health check, certificates that never arrive or are not renewed, and the share of 5xx answers.
DocumentaciónSitio web oficial: Traefik
Las descripciones están en inglés, como en el producto. Las etiquetas de la página siguen su idioma.
Qué vigila DumbMonit
The reverse proxy: routers disabled by a configuration error, backend servers failing their health check, certificates that a resolver never obtained or that are not renewed, and the share of 5xx answers.
Uso habitual. Reverse proxy: disabled routers, backend servers down, certificates not obtained or not renewed, 5xx share
Ejemplos
- Traefik in Docker
- Traefik on Kubernetes
- Traefik in front of self-hosted apps
Cómo se conecta
Qué necesita
- basicAuth userThe user of the basicAuth middleware in front of the API and the metrics.
No hace falta ninguna cuenta.
Puertos de red que abrir
8080/TCPAPI and metrics (HTTP, default)
Pasos de configuración: Let DumbMonit read Traefik's API
Add these arguments to Traefik's command (or the same keys to its static configuration), then restart it.
--api.insecure=true --metrics.prometheus=trueOpen http://traefik.lan:8080/api/overview from the DumbMonit host: it must answer with JSON.
Optional: protect /api and /metrics with a basicAuth middleware on an entry point of your own, and create the user with htpasswd.
htpasswd -nbB dumbmonit 'a-long-password'In DumbMonit, enter the Traefik host, for example traefik.lan, with the port of that entry point if it is not 8080.
Ojo. Port 8080 answers without a password: filter it so that only the DumbMonit host reaches it.