Health metrics in temporal cluster

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1

here in this page , defs.go given , but to proceed further to find the health metric of temporal cluster what we need to do ?

Thank You

2

Hi, what specifically are you asking for? If you are asking for cluster services health you could use
grpc-health-probe, for example:

  • frontend service
    grpc-health-probe -addr=host:port -service=temporal.api.workflowservice.v1.WorkflowService
  • matching service
    grpc-health-probe -addr=host:port -service=temporal.api.workflowservice.v1.MatchingService
  • history service
    grpc-health-probe -addr=host:port -service=temporal.api.workflowservice.v1.HistoryService

If you are looking for some server metrics to monitor, see grafana dashboard here that could be your starting point. Hope this helps.