metrics

Documentation

Index

• Constants
• type Metric
• type MetricRecorder
  • func (mr *MetricRecorder) Copy() *MetricRecorder
  • func (mr *MetricRecorder) RecordMetric(ctx context.Context, m *Metric) error
• type MetricType

Constants

const (
	MetricTypeGauge     = "Gauge"
	MetricTypeCounter   = "Counter"
	MetricTypeHistogram = "Histogram"
	MetricTypeSummary   = "Summary"
)

Types

type Metric

type Metric struct {
	Type             MetricType
	Name             string
	Help             string
	Value            float64
	Labels           map[string]string
	HistogramBuckets []float64
	Time             time.Time
}

type MetricRecorder

type MetricRecorder struct {
	Logger    *zap.SugaredLogger
	Project   string
	Cluster   string
	Slice     string
	Namespace string
	Subsystem string
}

MetricRecorder provides a container with config parameters for the Prometheus Exporter

func (*MetricRecorder) Copy

func (mr *MetricRecorder) Copy() *MetricRecorder

Copy returns a Provider that produces Prometheus metrics. Namespace and subsystem are applied to all produced metrics.

func (*MetricRecorder) RecordMetric

func (mr *MetricRecorder) RecordMetric(ctx context.Context, m *Metric) error

RecordMetric records a metric to the Prometheus Exporter

type MetricType

type MetricType string