kubernetes/vendor/github.com/google/cadvisor/container/containerd/pkg/dialer/dialer.go

type dialResult …

// ContextDialer returns a GRPC net.Conn connected to the provided address
func ContextDialer(ctx context.Context, address string) (net.Conn, error) { … }

var Dialer …

func timeoutDialer(address string, timeout time.Duration) (net.Conn, error) { … }