DumbMonit

IntegrazioniSiti web e server web

gRPC service

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

Documentazione

Le descrizioni sono in inglese, come nel prodotto. Le etichette della pagina seguono la tua lingua.

Cosa controlla DumbMonit

Uso tipico. Microservice, etcd: the standard gRPC health check

Esempi

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

Come si collega

Nessun account necessario.

Porta predefinita: 50051

Passaggi di configurazione: 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.

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