algorithms

Documentation

Index

• Constants
• type IPHash
  • func NewIPHash(hash http_lb.HashingAlgorithm, serverPool http_lb.ServerPool, ...) *IPHash
  • func (i *IPHash) SelectServer(r http_lb.Request) (string, error)
• type Random
  • func NewRandom(serverPool http_lb.ServerPool, logger *zap.Logger) *Random
  • func (r *Random) SelectServer(_ http_lb.Request) (string, error)
• type RoundRobin
  • func NewRoundRobin(serverPool http_lb.ServerPool, logger *zap.Logger) *RoundRobin
  • func (r *RoundRobin) SelectServer(_ http_lb.Request) (string, error)
• type StickyRoundRobin
  • func NewStickyRoundRobin(serverPool http_lb.ServerPool, logger *zap.Logger) *StickyRoundRobin
  • func (s *StickyRoundRobin) SelectServer(r http_lb.Request) (string, error)
• type URLHash
  • func NewURLHash(hash http_lb.HashingAlgorithm, serverPool http_lb.ServerPool, ...) *URLHash
  • func (u *URLHash) SelectServer(r http_lb.Request) (string, error)

Constants

const DefaultCleanupInterval = 15 * time.Minute

const DefaultExpiration = 30 * time.Minute

Types

type IPHash

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

func NewIPHash

func NewIPHash(hash http_lb.HashingAlgorithm, serverPool http_lb.ServerPool, logger *zap.Logger) *IPHash

func (*IPHash) SelectServer

func (i *IPHash) SelectServer(r http_lb.Request) (string, error)

type Random

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

func NewRandom

func NewRandom(serverPool http_lb.ServerPool, logger *zap.Logger) *Random

func (*Random) SelectServer

func (r *Random) SelectServer(_ http_lb.Request) (string, error)

type RoundRobin

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

func NewRoundRobin

func NewRoundRobin(serverPool http_lb.ServerPool, logger *zap.Logger) *RoundRobin

func (*RoundRobin) SelectServer

func (r *RoundRobin) SelectServer(_ http_lb.Request) (string, error)

type StickyRoundRobin

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

func NewStickyRoundRobin

func NewStickyRoundRobin(serverPool http_lb.ServerPool, logger *zap.Logger) *StickyRoundRobin

func (*StickyRoundRobin) SelectServer

func (s *StickyRoundRobin) SelectServer(r http_lb.Request) (string, error)

type URLHash

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

func NewURLHash

func NewURLHash(hash http_lb.HashingAlgorithm, serverPool http_lb.ServerPool, logger *zap.Logger) *URLHash

func (*URLHash) SelectServer

func (u *URLHash) SelectServer(r http_lb.Request) (string, error)