metrics

Documentation

Index

• Variables
• func FillLatencies(checkKey string, duration string, latency *types.Latency) error
• func FillUptime(checkKey, duration string, uptime *types.Uptime) error
• func GetMetrics(key string) (uptime types.Uptime, latency types.Latency)
• func Record(ctx context.Context, canary v1.Canary, result *pkg.CheckResult) (_uptime types.Uptime, _latency types.Latency)
• func RemoveCheck(checks v1.Canary)
• func RemoveCheckByKey(key string)
• func UnregisterGauge(ctx context.Context, checkIDs []string)

Variables

var (
	CounterType   pkg.MetricType = "counter"
	GaugeType     pkg.MetricType = "gauge"
	HistogramType pkg.MetricType = "histogram"

	CustomGauges     map[string]*prometheus.GaugeVec
	CustomCounters   map[string]*prometheus.CounterVec
	CustomHistograms map[string]*prometheus.HistogramVec

	// Global metrics
	CanaryCheckInfo *prometheus.GaugeVec
	Gauge           *prometheus.GaugeVec

	// Check specific metrics
	OpsInvalidCount *prometheus.CounterVec
	OpsCount        *prometheus.CounterVec
	OpsFailedCount  *prometheus.CounterVec
	OpsSuccessCount *prometheus.CounterVec
	OpsErrorCount   *prometheus.CounterVec
	RequestLatency  *prometheus.HistogramVec
)

Functions

func FillLatencies

func FillLatencies(checkKey string, duration string, latency *types.Latency) error

func FillUptime

func FillUptime(checkKey, duration string, uptime *types.Uptime) error

func GetMetrics

func GetMetrics(key string) (uptime types.Uptime, latency types.Latency)

func Record

func Record(
	ctx context.Context,
	canary v1.Canary,
	result *pkg.CheckResult,
) (_uptime types.Uptime, _latency types.Latency)

func RemoveCheck

func RemoveCheck(checks v1.Canary)

func RemoveCheckByKey

func RemoveCheckByKey(key string)

func UnregisterGauge

func UnregisterGauge(ctx context.Context, checkIDs []string)