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Modify CalculateAntiAffinityPriority function

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Signed-off-by: PingWang <wang.ping5@zte.com.cn>
This commit is contained in:
PingWang 2016-07-05 08:50:00 +08:00
parent 437e133b34
commit e4ab32cde2
1 changed files with 4 additions and 5 deletions
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9
plugin/pkg/scheduler/algorithm/priorities/selector_spreading.go
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@ -195,6 +195,10 @@ func NewServiceAntiAffinityPriority(podLister algorithm.PodLister, serviceLister
// The label to be considered is provided to the struct (ServiceAntiAffinity). // The label to be considered is provided to the struct (ServiceAntiAffinity).
func (s *ServiceAntiAffinity) CalculateAntiAffinityPriority(pod *api.Pod, nodeNameToInfo map[string]*schedulercache.NodeInfo, nodeLister algorithm.NodeLister) (schedulerapi.HostPriorityList, error) { func (s *ServiceAntiAffinity) CalculateAntiAffinityPriority(pod *api.Pod, nodeNameToInfo map[string]*schedulercache.NodeInfo, nodeLister algorithm.NodeLister) (schedulerapi.HostPriorityList, error) {
var nsServicePods []*api.Pod var nsServicePods []*api.Pod
nodes, err := nodeLister.List()
if err != nil {
return nil, err
}
if services, err := s.serviceLister.GetPodServices(pod); err == nil { if services, err := s.serviceLister.GetPodServices(pod); err == nil {
// just use the first service and get the other pods within the service // just use the first service and get the other pods within the service
@ -212,11 +216,6 @@ func (s *ServiceAntiAffinity) CalculateAntiAffinityPriority(pod *api.Pod, nodeNa
} }
} }
nodes, err := nodeLister.List()
if err != nil {
return nil, err
}
// separate out the nodes that have the label from the ones that don't // separate out the nodes that have the label from the ones that don't
otherNodes := []string{} otherNodes := []string{}
labeledNodes := map[string]string{} labeledNodes := map[string]string{}