scorer

Documentation

Index

• Constants
• func AlwaysFoundScoreFunc(allocatable int64, usedByPod int64, usedByNode int64, requested []int64, ...) (found bool, score float64, usedByContainer int64, ...)
• func EnumScoreFunc(allocatable int64, usedByPod int64, usedByNode int64, requested []int64, ...) (found bool, score float64, usedByContainer int64, ...)
• func LeftoverScoreFunc(allocatable int64, usedByPod int64, usedByNode int64, requested []int64, ...) (found bool, score float64, usedByContainer int64, ...)
• type ResourceScoreFunc
  • func GetDefaultScorer(resource types.ResourceName) ResourceScoreFunc
  • func SetScorer(resource types.ResourceName, scorerType int32) ResourceScoreFunc

Constants

const (
	DefaultScorer = iota // 0
	LeftOverScorer
	EnumLeftOverScorer
)

Functions

func AlwaysFoundScoreFunc

func AlwaysFoundScoreFunc(allocatable int64, usedByPod int64, usedByNode int64, requested []int64, initContainer bool) (
	found bool, score float64, usedByContainer int64, newUsedByPod, newUsedByNode int64)

AlwaysFoundScoreFunc provides something that always returns true want to make allocatable-used as close to requested

func EnumScoreFunc

func EnumScoreFunc(allocatable int64, usedByPod int64, usedByNode int64, requested []int64, initContainer bool) (
	found bool, score float64, usedByContainer int64, newUsedByPod, newUsedByNode int64)

EnumScoreFunc returns bitwise score

func LeftoverScoreFunc

func LeftoverScoreFunc(allocatable int64, usedByPod int64, usedByNode int64, requested []int64, initContainer bool) (
	found bool, score float64, usedByContainer int64, newUsedByPod, newUsedByNode int64)

LeftoverScoreFunc provides default scoring function

Types

type ResourceScoreFunc

type ResourceScoreFunc func(alloctable int64, usedByPod int64, usedByNode int64, requested []int64, initContainer bool) (bool, float64, int64, int64, int64)

func GetDefaultScorer

func GetDefaultScorer(resource types.ResourceName) ResourceScoreFunc

GetDefaultScorer returns default scorer given a name

func SetScorer

func SetScorer(resource types.ResourceName, scorerType int32) ResourceScoreFunc