metric

Documentation

Index

• Variables
• type Collector
  • func NewCollector(store *storage.Storage, refreshInterval int) *Collector
  • func (c *Collector) GatherStorageMetrics()

Variables

var (
	BackgroundFeedRefreshDuration = prometheus.NewHistogramVec(
		prometheus.HistogramOpts{
			Namespace: "miniflux",
			Name:      "background_feed_refresh_duration",
			Help:      "Processing time to refresh feeds from the background workers",
			Buckets:   prometheus.LinearBuckets(1, 2, 15),
		},
		[]string{"status"},
	)

	ScraperRequestDuration = prometheus.NewHistogramVec(
		prometheus.HistogramOpts{
			Namespace: "miniflux",
			Name:      "scraper_request_duration",
			Help:      "Web scraper request duration",
			Buckets:   prometheus.LinearBuckets(1, 2, 25),
		},
		[]string{"status"},
	)

	ArchiveEntriesDuration = prometheus.NewHistogramVec(
		prometheus.HistogramOpts{
			Namespace: "miniflux",
			Name:      "archive_entries_duration",
			Help:      "Archive entries duration",
			Buckets:   prometheus.LinearBuckets(1, 2, 30),
		},
		[]string{"status"},
	)
)

Prometheus Metrics.

Types

type Collector

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

Collector represents a metric collector.

func NewCollector

func NewCollector(store *storage.Storage, refreshInterval int) *Collector

NewCollector initializes a new metric collector.

func (*Collector) GatherStorageMetrics

func (c *Collector) GatherStorageMetrics()

GatherStorageMetrics polls the database to fetch metrics.