metrics

Documentation

Index

• Constants
• type Exporter
  • func NewExporter(namespace string) Exporter
• type Options
  • func (o *Options) AttachCmdFlag(stringVar func(p *string, name string, value string, usage string))
  • func (o *Options) AttachCmdFlags(stringVar func(p *string, name string, value string, usage string), ...)
  • func (o *Options) MetricsPort() uint64

Constants

const (
	// DefaultMetricNamespace is the prefix of metric name.
	DefaultMetricNamespace = "dapr"
)

Types

type Exporter

type Exporter interface {
	// Init initializes metrics exporter
	Init() error
	// Options returns Exporter options
	Options() *Options
}

Exporter is the interface for metrics exporters.

func NewExporter

func NewExporter(namespace string) Exporter

NewExporter creates new MetricsExporter instance.

type Options

type Options struct {
	// OutputLevel is the level of logging
	MetricsEnabled bool

	Port string
}

Options defines the sets of options for Dapr logging.

func (*Options) AttachCmdFlag

func (o *Options) AttachCmdFlag(
	stringVar func(p *string, name string, value string, usage string))

AttachCmdFlag attaches single metrics option to command flags.

func (*Options) AttachCmdFlags

func (o *Options) AttachCmdFlags(
	stringVar func(p *string, name string, value string, usage string),
	boolVar func(p *bool, name string, value bool, usage string))

AttachCmdFlags attaches metrics options to command flags.

func (*Options) MetricsPort

func (o *Options) MetricsPort() uint64

MetricsPort gets metrics port.