metrics

Documentation

Index

• Variables
• func Shutdown() error
• func Start(opts Opts) error
• type Opts
  • func NewOpts(peerConfig *viper.Viper) Opts
• type PromReporterOpts
• type StatsdReporterOpts

Variables

var RootScope = tally.NoopScope

RootScope tally.NoopScope is a scope that does nothing

Functions

func Shutdown

func Shutdown() error

Shutdown closes underlying resources used by metrics server

func Start

func Start(opts Opts) error

Start starts metrics server

Types

type Opts

type Opts struct {
	Reporter           string
	Interval           time.Duration
	Enabled            bool
	StatsdReporterOpts StatsdReporterOpts
	PromReporterOpts   PromReporterOpts
}

Opts ...

func NewOpts

func NewOpts(peerConfig *viper.Viper) Opts

NewOpts create metrics options based config file. TODO: Currently this is only for peer node which uses global viper. As for orderer, which uses its local viper, we are unable to get metrics options with the function NewOpts()

type PromReporterOpts

type PromReporterOpts struct {
	ListenAddress string
}

PromReporterOpts ...

type StatsdReporterOpts

type StatsdReporterOpts struct {
	Address       string
	FlushInterval time.Duration
	FlushBytes    int
}

StatsdReporterOpts ...