exporter

Documentation

Index

• type Exporter
  • func New(config config.Config) *Exporter
  • func (e *Exporter) Attach() error
  • func (e *Exporter) Close()
  • func (e *Exporter) Collect(ch chan<- prometheus.Metric)
  • func (e *Exporter) Describe(ch chan<- *prometheus.Desc)

Types

type Exporter

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

Exporter is the metrics exporter itself

func New

func New(config config.Config) *Exporter

New creates a new exporter with the provided config

func (*Exporter) Attach

func (e *Exporter) Attach() error

Attach enables usdt probes, then attaches the corresponding uprobes

func (*Exporter) Close

func (e *Exporter) Close()

Close releases any resources that the exporter is holding on to.

func (*Exporter) Collect

func (e *Exporter) Collect(ch chan<- prometheus.Metric)

Collect satisfies prometheus.Collector interface and sends all metrics

func (*Exporter) Describe

func (e *Exporter) Describe(ch chan<- *prometheus.Desc)

Describe satisfies prometheus.Collector interface by sending descriptions for all metrics the exporter can possibly report