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Break volumebinding Filter plugins dependency on predicates package

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Haosdent Huang
2019-12-31 15:40:50 +08:00
parent 180e1c9f51
commit d27dc6751e
6 changed files with 16 additions and 17 deletions
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6
pkg/scheduler/algorithm/predicates/error.go
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@@ -71,10 +71,6 @@ var (
ErrNodeUnschedulable = NewPredicateFailureError("NodeUnschedulable", "node(s) were unschedulable")
// ErrNodeUnknownCondition is used for NodeUnknownCondition predicate error.
ErrNodeUnknownCondition = NewPredicateFailureError("NodeUnknownCondition", "node(s) had unknown conditions")
// ErrVolumeNodeConflict is used for VolumeNodeAffinityConflict predicate error.
ErrVolumeNodeConflict = NewPredicateFailureError("VolumeNodeAffinityConflict", "node(s) had volume node affinity conflict")
// ErrVolumeBindConflict is used for VolumeBindingNoMatch predicate error.
ErrVolumeBindConflict = NewPredicateFailureError("VolumeBindingNoMatch", "node(s) didn't find available persistent volumes to bind")
// ErrTopologySpreadConstraintsNotMatch is used for EvenPodsSpread predicate error.
ErrTopologySpreadConstraintsNotMatch = NewPredicateFailureError("EvenPodsSpreadNotMatch", "node(s) didn't match pod topology spread constraints")
// ErrFakePredicate is used for test only. The fake predicates returning false also returns error
@@ -99,8 +95,6 @@ var unresolvablePredicateFailureErrors = map[PredicateFailureReason]struct{}{
ErrNodeUnschedulable: {},
ErrNodeUnknownCondition: {},
ErrVolumeZoneConflict: {},
ErrVolumeNodeConflict: {},
ErrVolumeBindConflict: {},
}
// UnresolvablePredicateExists checks if there is at least one unresolvable predicate failure reason.