common

Documentation

Index

• func CalcHashValue(criteria *loadbalancer.Criteria, hashFunc hash.HashFuncWithSeed) (uint64, error)
• func CalcHashValueWithSeed(criteria *loadbalancer.Criteria, hashFunc hash.HashFuncWithSeed, seed uint32) (uint64, error)
• func SelectAvailableInstanceSet(clsValue *model.ClusterValue, hasLimitedInstances bool, includeHalfOpen bool) *model.InstanceSet
• func SelectAvailableInstanceSetFromCriteria(criteria *loadbalancer.Criteria, inputInstances model.ServiceInstances) (*model.InstanceSet, error)

Functions

func CalcHashValue

func CalcHashValue(criteria *loadbalancer.Criteria, hashFunc hash.HashFuncWithSeed) (uint64, error)

CalcHashValue 计算hash值

func CalcHashValueWithSeed

func CalcHashValueWithSeed(
	criteria *loadbalancer.Criteria, hashFunc hash.HashFuncWithSeed, seed uint32) (uint64, error)

CalcHashValueWithSeed 计算hash值

func SelectAvailableInstanceSet

func SelectAvailableInstanceSet(clsValue *model.ClusterValue, hasLimitedInstances bool,
	includeHalfOpen bool) *model.InstanceSet

SelectAvailableInstanceSet select available instance set 选择可用实例集合 优先选择健康（close以及存在半开配额实例） 如果不满足健康，则选择close+半开实例

func SelectAvailableInstanceSetFromCriteria

func SelectAvailableInstanceSetFromCriteria(criteria *loadbalancer.Criteria,
	inputInstances model.ServiceInstances) (*model.InstanceSet, error)

SelectAvailableInstanceSetFromCriteria select available instance from criteria