workloadInstance := &model.WorkloadInstance{
		Name:      pod.Name,
		Namespace: pod.Namespace,
		Kind:      model.PodKind,
		Endpoint:  ep,
		PortMap:   getPortMap(pod),
	}
	pc.c.handlers.NotifyWorkloadHandlers(workloadInstance, ev)
}

func getPortMap(pod *v1.Pod) map[string]uint32 {
	pmap := map[string]uint32{}
	for _, c := range pod.Spec.Containers {
		for _, port := range c.Ports {