func (h *HealthyMinionRegistry) List() (currentMinions []string, err error) {
var result []string
list, err := h.delegate.List()
if err != nil {
return result, err
}
for _, minion := range list {
status, err := health.Check(h.makeMinionURL(minion), h.client)
if err != nil {
return result, err
}
if status == health.Healthy {
result = append(result, minion)
}
}
return result, nil
}
func (h *HealthyMinionRegistry) Contains(minion string) (bool, error) {
contains, err := h.delegate.Contains(minion)
if err != nil {
return false, err
}
if !contains {
return false, nil
}
status, err := health.Check(h.makeMinionURL(minion), h.client)
if err != nil {
return false, err
}
if status == health.Unhealthy {
return false, nil
}
return true, nil
}
func (h *HealthyMinionRegistry) List() (currentMinions []string, err error) {
var result []string
list, err := h.delegate.List()
if err != nil {
return result, err
}
for _, minion := range list {
status, err := health.Check(h.makeMinionURL(minion), h.client)
if err != nil {
glog.Errorf("%s failed health check with error: %s", minion, err)
continue
}
if status == health.Healthy {
result = append(result, minion)
}
}
return result, nil
}