metric

Documentation

Index

• func IncCounterRequestErr(component, path string, code int32)
• func IncRequestCounter(component, path string)
• func NewMetricHandler(token string) http.Handler
• func RecordResponseTime(component, path string, duration float64)

Functions

func IncCounterRequestErr

func IncCounterRequestErr(component, path string, code int32)

IncCounterRequestErr increments the counter of request error.

func IncRequestCounter

func IncRequestCounter(component, path string)

IncRequestCounter increments the QPS counter for the given method and path.

func NewMetricHandler

func NewMetricHandler(token string) http.Handler

NewMetricHandler 创建指标处理对象

func RecordResponseTime

func RecordResponseTime(component, path string, duration float64)

RecordResponseTime 记录响应时间