process

Documentation

Index

• func RegisterExporter(_ context.Context, reg *registry.Registry, psLister interface{}, ...)
• type Exporter
  • func (e *Exporter) Collect(ch chan<- prometheus.Metric)
  • func (e *Exporter) Describe(ch chan<- *prometheus.Desc)
• type StatusSource
  • func NewStatusSource(ps processProvider) StatusSource
  • func (s StatusSource) CollectWithState(ctx context.Context, state registry.GatherState, app storage.Appender) error

Functions

func RegisterExporter

func RegisterExporter(
	_ context.Context,
	reg *registry.Registry,
	psLister interface{},
	dynamicDiscovery *discovery.DynamicDiscovery,
	metricsIgnore, serviceIgnore discovery.IgnoredService,
)

RegisterExporter will create a new prometheus exporter using the specified parameters and adds it to the registry.

Types

type Exporter

type Exporter struct {
	ProcessQuerier processorQuerier
	Source         proc.Source
	// contains filtered or unexported fields
}

Exporter is a Prometheus exporter to export processes metrics. It based on github.com/ncabatoff/process-exporter.

func (*Exporter) Collect

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

Collect implement Collect of a Prometheus collector.

func (*Exporter) Describe

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

Describe implement Describe of a Prometheus collector.

type StatusSource

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

StatusSource collects process status metrics.

func NewStatusSource

func NewStatusSource(ps processProvider) StatusSource

NewStatusSource initializes a StatusSource.

func (StatusSource) CollectWithState

func (s StatusSource) CollectWithState(ctx context.Context, state registry.GatherState, app storage.Appender) error

CollectWithState sends process metrics to the Appender.