metric

Documentation

Index

• func ClientStatsHandler() *promgrpc.StatsHandler
• func Register(registerer prometheus.Registerer, toRegister ...prometheus.Collector) error
• func ServerStatsHandler() *promgrpc.StatsHandler
• type Counter
• type MultiCounter
  • func NewMultiCounter(counters ...Counter) MultiCounter
  • func (m MultiCounter) Inc()
• type OtelErrorHandler
  • func (h *OtelErrorHandler) Handle(err error)

Functions

func ClientStatsHandler

func ClientStatsHandler() *promgrpc.StatsHandler

ClientStatsHandler is a simplified promgrpc.ClientStatsHandler().

func Register

func Register(registerer prometheus.Registerer, toRegister ...prometheus.Collector) error

func ServerStatsHandler

func ServerStatsHandler() *promgrpc.StatsHandler

ServerStatsHandler is a simplified promgrpc.ServerStatsHandler().

Types

type Counter

type Counter interface {
	// Inc increment the counter by 1
	Inc()
}

type MultiCounter

type MultiCounter []Counter

MultiCounter wraps multiple counters into "one" This is can be useful when having a prometheus and a usage_metric counter for the same metric.

func NewMultiCounter

func NewMultiCounter(counters ...Counter) MultiCounter

NewMultiCounter wraps multiple counters into a single one. Every call to Inc() will be dispatched to each counter.

func (MultiCounter) Inc

func (m MultiCounter) Inc()

type OtelErrorHandler

type OtelErrorHandler zap.Logger

func (*OtelErrorHandler) Handle

func (h *OtelErrorHandler) Handle(err error)