balancer

Documentation

Index

• Constants
• func AddAddress(a string)
• func ConfigureBuilder(numAddrs int, removeDelay time.Duration, now NowFunc)
• func RemoveAddress(addr string) bool
• type NowFunc

Constants

const (
	// DefaultRemoveDelay is the minimum time between successive address removals.
	DefaultRemoveDelay = 1 * time.Minute
)

const Scheme = "gitaly-ruby"

Scheme is the name of the address scheme that makes gRPC select this resolver.

Functions

func AddAddress

func AddAddress(a string)

AddAddress adds the address of a gitaly-ruby instance to the load balancer.

func ConfigureBuilder

func ConfigureBuilder(numAddrs int, removeDelay time.Duration, now NowFunc)

ConfigureBuilder changes the configuration of the global balancer instance. All calls that interact with the balancer will block until ConfigureBuilder has been called at least once.

func RemoveAddress

func RemoveAddress(addr string) bool

RemoveAddress removes the address of a gitaly-ruby instance from the load balancer. Returns false if the pool is too small to remove the address.

Types

type NowFunc

type NowFunc func() time.Time

NowFunc returns the current time.