httpserver

Documentation

Index

• func NewHTTPServer(hostPort string, manager ClientConfigManager, mFactory metrics.Factory) *http.Server
• type ClientConfigManager
  • func NewCollectorProxy(svc string, channel *tchannel.Channel, mFactory metrics.Factory) ClientConfigManager

Functions

func NewHTTPServer

func NewHTTPServer(hostPort string, manager ClientConfigManager, mFactory metrics.Factory) *http.Server

NewHTTPServer creates a new server that hosts an HTTP/JSON endpoint for clients to query for sampling strategies and baggage restrictions.

Types

type ClientConfigManager

type ClientConfigManager interface {
	GetSamplingStrategy(serviceName string) (*sampling.SamplingStrategyResponse, error)
	GetBaggageRestrictions(serviceName string) ([]*baggage.BaggageRestriction, error)
}

ClientConfigManager decides: 1) which sampling strategy a given service should be using 2) which baggage restrictions a given service should be using.

func NewCollectorProxy

func NewCollectorProxy(svc string, channel *tchannel.Channel, mFactory metrics.Factory) ClientConfigManager

NewCollectorProxy implements Manager by proxying the requests to collector.