interpodaffinity

Documentation

Index

• Constants
• func New(_ *runtime.Unknown, h framework.FrameworkHandle) (framework.Plugin, error)
• type InterPodAffinity
  • func (pl *InterPodAffinity) AddPod(ctx context.Context, cycleState *framework.CycleState, podToSchedule *v1.Pod, ...) *framework.Status
  • func (pl *InterPodAffinity) Filter(ctx context.Context, cycleState *framework.CycleState, pod *v1.Pod, ...) *framework.Status
  • func (pl *InterPodAffinity) Name() string
  • func (pl *InterPodAffinity) NormalizeScore(ctx context.Context, state *framework.CycleState, pod *v1.Pod, ...) *framework.Status
  • func (pl *InterPodAffinity) PreFilter(ctx context.Context, cycleState *framework.CycleState, pod *v1.Pod) *framework.Status
  • func (pl *InterPodAffinity) PreFilterExtensions() framework.PreFilterExtensions
  • func (pl *InterPodAffinity) RemovePod(ctx context.Context, cycleState *framework.CycleState, podToSchedule *v1.Pod, ...) *framework.Status
  • func (pl *InterPodAffinity) Score(ctx context.Context, state *framework.CycleState, pod *v1.Pod, nodeName string) (int64, *framework.Status)
  • func (pl *InterPodAffinity) ScoreExtensions() framework.ScoreExtensions

Constants

const (
	// Name is the name of the plugin used in the plugin registry and configurations.
	Name = "InterPodAffinity"
)

Functions

func New

func New(_ *runtime.Unknown, h framework.FrameworkHandle) (framework.Plugin, error)

New initializes a new plugin and returns it.

Types

type InterPodAffinity

type InterPodAffinity struct {
	// contains filtered or unexported fields
}

InterPodAffinity is a plugin that checks inter pod affinity

func (*InterPodAffinity) AddPod

func (pl *InterPodAffinity) AddPod(ctx context.Context, cycleState *framework.CycleState, podToSchedule *v1.Pod, podToAdd *v1.Pod, nodeInfo *nodeinfo.NodeInfo) *framework.Status

AddPod from pre-computed data in cycleState.

func (*InterPodAffinity) Filter

func (pl *InterPodAffinity) Filter(ctx context.Context, cycleState *framework.CycleState, pod *v1.Pod, nodeInfo *nodeinfo.NodeInfo) *framework.Status

Filter invoked at the filter extension point.

func (*InterPodAffinity) Name

func (pl *InterPodAffinity) Name() string

Name returns name of the plugin. It is used in logs, etc.

func (*InterPodAffinity) NormalizeScore

func (pl *InterPodAffinity) NormalizeScore(ctx context.Context, state *framework.CycleState, pod *v1.Pod, scores framework.NodeScoreList) *framework.Status

NormalizeScore invoked after scoring all nodes.

func (*InterPodAffinity) PreFilter

func (pl *InterPodAffinity) PreFilter(ctx context.Context, cycleState *framework.CycleState, pod *v1.Pod) *framework.Status

PreFilter invoked at the prefilter extension point.

func (*InterPodAffinity) PreFilterExtensions

func (pl *InterPodAffinity) PreFilterExtensions() framework.PreFilterExtensions

PreFilterExtensions returns prefilter extensions, pod add and remove.

func (*InterPodAffinity) RemovePod

func (pl *InterPodAffinity) RemovePod(ctx context.Context, cycleState *framework.CycleState, podToSchedule *v1.Pod, podToRemove *v1.Pod, nodeInfo *nodeinfo.NodeInfo) *framework.Status

RemovePod from pre-computed data in cycleState.

func (*InterPodAffinity) Score

func (pl *InterPodAffinity) Score(ctx context.Context, state *framework.CycleState, pod *v1.Pod, nodeName string) (int64, *framework.Status)

Score invoked at the Score extension point. The "score" returned in this function is the matching number of pods on the `nodeName`, it is normalized later.

func (*InterPodAffinity) ScoreExtensions

func (pl *InterPodAffinity) ScoreExtensions() framework.ScoreExtensions

ScoreExtensions of the Score plugin.