DumbMonit

IntégrationsSites web et serveurs web

gRPC service

Calls the standard gRPC health check (grpc.health.v1): catches a service that is up but reports itself unhealthy.

Documentation

Les descriptions des produits sont en anglais, comme dans le produit. Les libellés de la page suivent votre langue.

Ce que DumbMonit surveille

Usage typique. Microservice, etcd: the standard gRPC health check

Exemples

  • A gRPC microservice
  • etcd
  • A service behind Envoy or a service mesh
  • Any server that registers grpc.health.v1

Comment il se connecte

Aucun compte nécessaire.

Port par défaut: 50051

Étapes de mise en place: Monitor a gRPC service
  1. Check that the server registers the standard health service (grpc.health.v1.Health): most gRPC frameworks have a one-line helper for it.

  2. In DumbMonit, enter the server with its port, for example grpc.home.lan:50051.

  3. Tick Encrypted connection (TLS) for a server that requires it; the port then defaults to 443.

  4. Optional: name a Service, to check its own health instead of the whole server's.

À savoir. The check only sees what the health service reports: a server that always answers SERVING proves nothing about the methods behind it.