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Merge pull request #108362 from sanposhiho/implement-mindomains

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Implement MinDomains on Pod Topology Spread
This commit is contained in:
Kubernetes Prow Robot
2022-03-15 10:34:11 -07:00
committed by GitHub
parent 1a5abe5d1f 6141aa53f9
commit 2b1b849d6a
7 changed files with 515 additions and 179 deletions
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3
pkg/scheduler/testing/wrappers.go
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@@ -396,12 +396,13 @@ func (p *PodWrapper) PodAntiAffinityExists(labelKey, topologyKey string, kind Po
// SpreadConstraint constructs a TopologySpreadConstraint object and injects
// into the inner pod.
func (p *PodWrapper) SpreadConstraint(maxSkew int, tpKey string, mode v1.UnsatisfiableConstraintAction, selector *metav1.LabelSelector) *PodWrapper {
func (p *PodWrapper) SpreadConstraint(maxSkew int, tpKey string, mode v1.UnsatisfiableConstraintAction, selector *metav1.LabelSelector, minDomains *int32) *PodWrapper {
c := v1.TopologySpreadConstraint{
MaxSkew: int32(maxSkew),
TopologyKey: tpKey,
WhenUnsatisfiable: mode,
LabelSelector: selector,
MinDomains: minDomains,
}
p.Spec.TopologySpreadConstraints = append(p.Spec.TopologySpreadConstraints, c)
return p