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[scheduling] Moved pod affinity and anti-affinity from annotations to api

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fields. #25319
This commit is contained in:
Robert Rati
2016-12-08 10:14:21 -05:00
parent 1854d48238
commit 6a3ad93d6c
26 changed files with 1245 additions and 1309 deletions
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10
plugin/pkg/scheduler/algorithm/priorities/interpod_affinity.go
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@@ -118,10 +118,7 @@ func (p *podAffinityPriorityMap) processTerms(terms []v1.WeightedPodAffinityTerm
// Symmetry need to be considered for preferredDuringSchedulingIgnoredDuringExecution from podAffinity & podAntiAffinity,
// symmetry need to be considered for hard requirements from podAffinity
func (ipa *InterPodAffinity) CalculateInterPodAffinityPriority(pod *v1.Pod, nodeNameToInfo map[string]*schedulercache.NodeInfo, nodes []*v1.Node) (schedulerapi.HostPriorityList, error) {
affinity, err := v1.GetAffinityFromPodAnnotations(pod.Annotations)
if err != nil {
return nil, err
}
affinity := pod.Spec.Affinity
hasAffinityConstraints := affinity != nil && affinity.PodAffinity != nil
hasAntiAffinityConstraints := affinity != nil && affinity.PodAntiAffinity != nil
@@ -142,10 +139,7 @@ func (ipa *InterPodAffinity) CalculateInterPodAffinityPriority(pod *v1.Pod, node
if err != nil {
return err
}
existingPodAffinity, err := v1.GetAffinityFromPodAnnotations(existingPod.Annotations)
if err != nil {
return err
}
existingPodAffinity := existingPod.Spec.Affinity
existingHasAffinityConstraints := existingPodAffinity != nil && existingPodAffinity.PodAffinity != nil
existingHasAntiAffinityConstraints := existingPodAffinity != nil && existingPodAffinity.PodAntiAffinity != nil