metrics

Documentation

Index

• type ContainerNameToLabelsFunc
• type PrometheusCollector
  • func NewPrometheusCollector(infoProvider infoProvider, f ContainerNameToLabelsFunc) *PrometheusCollector
  • func (c *PrometheusCollector) Collect(ch chan<- prometheus.Metric)
  • func (c *PrometheusCollector) Describe(ch chan<- *prometheus.Desc)

Types

type ContainerNameToLabelsFunc

type ContainerNameToLabelsFunc func(containerName string) map[string]string

type PrometheusCollector

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

PrometheusCollector implements prometheus.Collector.

func NewPrometheusCollector

func NewPrometheusCollector(infoProvider infoProvider, f ContainerNameToLabelsFunc) *PrometheusCollector

NewPrometheusCollector returns a new PrometheusCollector.

func (*PrometheusCollector) Collect

func (c *PrometheusCollector) Collect(ch chan<- prometheus.Metric)

Collect fetches the stats from all containers and delivers them as Prometheus metrics. It implements prometheus.PrometheusCollector.

func (*PrometheusCollector) Describe

func (c *PrometheusCollector) Describe(ch chan<- *prometheus.Desc)

Describe describes all the metrics ever exported by cadvisor. It implements prometheus.PrometheusCollector.