reverse_proxy: Ignore context.Canceled errors

These happen when downstream clients cancel the request, but that's not our problem nor a failure in our end

Matthew Holt committed Sep 3, 2019 at 19:10 UTC a60d54dbfd93f74187b4051f1522c42d34480503

1 file changed +3 -1

modules/caddyhttp/reverseproxy/reverseproxy.go

+3 -1

@@ -224,7 +224,9 @@ func (h *Handler) ServeHTTP(w http.ResponseWriter, r *http.Request, next caddyht

224

225 // proxy the request to that upstream

226 proxyErr = h.reverseProxy(w, r, upstream)

227 - if proxyErr == nil {

227 + if proxyErr == nil || proxyErr == context.Canceled {

228 + // context.Canceled happens when the downstream client

229 + // cancels the request; we don't have to worry about that

230 return nil

231 }

232