middleware

Documentation

Index

• func LimitConcurrentRequests(maxRequests int) func(http.Handler) http.Handler
• func StatMiddleware(ctx context.Context, router *mux.Router, s stats.Stats, component string) func(http.Handler) http.Handler

Functions

func LimitConcurrentRequests

func LimitConcurrentRequests(maxRequests int) func(http.Handler) http.Handler

this is to make sure that we don't have more than `maxClient` in-memory at any point of time. As, having more http client than `maxClient` may lead to gateway OOM kill.

func StatMiddleware

func StatMiddleware(ctx context.Context, router *mux.Router, s stats.Stats, component string) func(http.Handler) http.Handler