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Add more error messages during initialization #174

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Sep 11, 2018
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3 changes: 3 additions & 0 deletions pkg/k8sapi/discovery.go
Original file line number Diff line number Diff line change
Expand Up @@ -88,6 +88,9 @@ func CreateKubeClient(apiserver string, kubeconfig string) (clientset.Interface,
log.Infof("Testing communication with server")
v, err := kubeClient.Discovery().ServerVersion()
if err != nil {
errMsg := "Failed to communicate with K8S Server. Please check instance security groups or http proxy setting"
log.Infof(errMsg)
fmt.Printf(errMsg)
return nil, fmt.Errorf("error communicating with apiserver: %v", err)
}
log.Infof("Running with Kubernetes cluster version: v%s.%s. git version: %s. git tree state: %s. commit: %s. platform: %s",
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