Problems encountered in building Kubernetes service cluster

Source: Internet
Author: User
Tags reflector

    • Kube-proxy Questions:
Apr1209:42:Compute1 kube-proxy[12965]: E041209:42:49.60234212965 Reflector.go:205] Pkg/proxy/config/api.go:33: Failed to List *api. Endpoints:get TCP getsockopt:connection refusedapr: $  compute1 kube-proxy[12965]: E0412  49.602373: 12965 reflector.go:205] Pkg/proxy/config/api.go: Failed tolist *api. Service:get TCP  0:getsockopt:connection refused              

Problem cause: Incorrect startup parameters, underline used in parameter, change to Short line

    • Service Set Nodeport type, Nodeip+port mode cannot be accessed

Cause: There's no nodeport in the service.

      1. Port of Port:service
      2. Port of the Targetport pod
      3. Nodeport host open ports, required in Service-node-port-range (apiserver boot parameters)

Problems encountered in building Kubernetes service cluster

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