prometheushelper

Documentation

Overview

Package prometheushelper provides helper functions for prometheus.

Index

• func DefaultBodySizeBuckets() []float64
• func DefaultDurationBuckets() []float64
• func DefaultObjectives() map[float64]float64
• func NewCounter(metric string, help string, labels []string) *prometheus.CounterVec
• func NewGauge(metric string, help string, labels []string) *prometheus.GaugeVec
• func NewHistogram(opt prometheus.HistogramOpts, labels []string) *prometheus.HistogramVec
• func NewSummary(opt prometheus.SummaryOpts, labels []string) *prometheus.SummaryVec
• func ValidateLabelName(label string) bool
• func ValidateMetricName(name string) bool

Functions

func DefaultBodySizeBuckets

func DefaultBodySizeBuckets() []float64

DefaultBodySizeBuckets returns default body size buckets in bytes

func DefaultDurationBuckets

func DefaultDurationBuckets() []float64

DefaultDurationBuckets returns default duration buckets in milliseconds

func DefaultObjectives

func DefaultObjectives() map[float64]float64

DefaultObjectives returns default summary objectives

func NewCounter

func NewCounter(metric string, help string, labels []string) *prometheus.CounterVec

NewCounter creates a counter metric

func NewGauge

func NewGauge(metric string, help string, labels []string) *prometheus.GaugeVec

NewGauge creates a gauge metric

func NewHistogram

func NewHistogram(opt prometheus.HistogramOpts, labels []string) *prometheus.HistogramVec

NewHistogram creates a Histogram metric

func NewSummary

func NewSummary(opt prometheus.SummaryOpts, labels []string) *prometheus.SummaryVec

NewSummary creates a NewSummary metric

func ValidateLabelName

func ValidateLabelName(label string) bool

ValidateLabelName checks if the label name is valid

func ValidateMetricName

func ValidateMetricName(name string) bool

ValidateMetricName checks if the metric name is valid