ring

Documentation

Overview

Package ring is the package containing implementations of the consistent hash ring, a pure function which provides a permutation of peers where a block can live, known by all members of the cluster.

Index

• Constants
• func CreateRing(r *models.Ring) (torus.Ring, error)
• func NewUnionRing(oldRing torus.Ring, newRing torus.Ring) torus.Ring
• func RingTypeFromString(s string) (torus.RingType, bool)
• func Unmarshal(b []byte) (torus.Ring, error)

Constants

const (
	Empty torus.RingType = iota
	Single
	Mod
	Union
	Ketama
)

Functions

func CreateRing

func CreateRing(r *models.Ring) (torus.Ring, error)

func NewUnionRing

func NewUnionRing(oldRing torus.Ring, newRing torus.Ring) torus.Ring

func RingTypeFromString

func RingTypeFromString(s string) (torus.RingType, bool)

func Unmarshal

func Unmarshal(b []byte) (torus.Ring, error)