add request id to proxy errors

apex · Sep 9, 2018 · 2451bb8 · 2451bb8
1 parent 745d4f2
commit 2451bb8
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/http/relay/relay.go b/http/relay/relay.go
@@ -143,6 +143,9 @@ func (p *Proxy) Restart() error {
 
 // RoundTrip implementation.
 func (p *Proxy) RoundTrip(r *http.Request) (*http.Response, error) {
+	id := r.Header.Get("X-Request-Id")
+	ctx = ctx.WithField("id", id)
+
 	res, err := p.transport.RoundTrip(r)
 
 	// timeout error