jump

Documentation

Index

• type Jump
  • func New() *Jump
  • func (j *Jump) Get(path string) (*types.UpstreamAddress, error)
  • func (j *Jump) Set(buckets []*types.UpstreamAddress)

Types

type Jump

type Jump struct {
	sync.RWMutex
	// contains filtered or unexported fields
}

Jump implements the jump consistent hash algorithm from the paper "A Fast, Minimal Memory, Consistent Hash Algorithm" by John Lamping, Eric Veach (2014) http://arxiv.org/abs/1406.2294

func New

func New() *Jump

New creates a new Jump balancer.

func (*Jump) Get

func (j *Jump) Get(path string) (*types.UpstreamAddress, error)

Get implements the balancing algorithm interface.

func (*Jump) Set

func (j *Jump) Set(buckets []*types.UpstreamAddress)

Set implements the balancing algorithm interface.