scraper

Documentation

Index

• func NewScraper(nodeLister v1listers.NodeLister, client client.KubeletMetricsGetter, ...) *scraper
• func RegisterScraperMetrics(registrationFunc func(metrics.Registerable) error) error
• type NodeInfo
• type Scraper

Functions

func NewScraper

func NewScraper(nodeLister v1listers.NodeLister, client client.KubeletMetricsGetter, scrapeTimeout time.Duration, labelRequirement []labels.Requirement) *scraper

func RegisterScraperMetrics

func RegisterScraperMetrics(registrationFunc func(metrics.Registerable) error) error

RegisterScraperMetrics registers rate, errors, and duration metrics on Kubelet API scrapes.

Types

type NodeInfo

type NodeInfo struct {
	Name           string
	ConnectAddress string
}

NodeInfo contains the information needed to identify and connect to a particular node (node name and preferred address).

type Scraper

type Scraper interface {
	Scrape(ctx context.Context) *storage.MetricsBatch
}