predicates

package
v1.0.5 Latest Latest
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Published: Dec 10, 2019 License: Apache-2.0 Imports: 20 Imported by: 2

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Constants

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const (
	// UnableToRunOnPreviousNodeReason represents the reason of event that we
	// cannot schedule the new pod of component member to its previous node.
	UnableToRunOnPreviousNodeReason = "UnableToRunOnPreviousNode"
)

Variables

This section is empty.

Functions

func GetNodeNames added in v1.0.0

func GetNodeNames(nodes []apiv1.Node) []string

Types

type Predicate

type Predicate interface {
	// Name return the predicate name
	Name() string

	// Filter function receives a set of nodes and returns a set of candidate nodes.
	Filter(string, *apiv1.Pod, []apiv1.Node) ([]apiv1.Node, error)
}

Predicate is an interface as extender-implemented predicate functions

func NewHA

NewHA returns a Predicate

func NewStableScheduling added in v1.0.0

func NewStableScheduling(kubeCli kubernetes.Interface, cli versioned.Interface, recorder record.EventRecorder) Predicate

NewStableScheduling returns a Predicate

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