From 5f3a23fd5328838262b94062d1f0be14c1424f63 Mon Sep 17 00:00:00 2001
From: David Eads <deads@redhat.com>
Date: Thu, 2 Aug 2018 15:14:27 -0400
Subject: [PATCH] add logging to find offending transports

Kubernetes-commit: 8b61c5a08846221503ad039a53e3f38328c9c127
---
 transport/round_trippers.go | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/transport/round_trippers.go b/transport/round_trippers.go
index 316a5c0d01..0ebcbbc803 100644
--- a/transport/round_trippers.go
+++ b/transport/round_trippers.go
@@ -138,7 +138,7 @@ func (rt *authProxyRoundTripper) CancelRequest(req *http.Request) {
 	if canceler, ok := rt.rt.(requestCanceler); ok {
 		canceler.CancelRequest(req)
 	} else {
-		glog.Errorf("CancelRequest not implemented")
+		glog.Errorf("CancelRequest not implemented by %T", rt.rt)
 	}
 }
 
@@ -166,7 +166,7 @@ func (rt *userAgentRoundTripper) CancelRequest(req *http.Request) {
 	if canceler, ok := rt.rt.(requestCanceler); ok {
 		canceler.CancelRequest(req)
 	} else {
-		glog.Errorf("CancelRequest not implemented")
+		glog.Errorf("CancelRequest not implemented by %T", rt.rt)
 	}
 }
 
@@ -197,7 +197,7 @@ func (rt *basicAuthRoundTripper) CancelRequest(req *http.Request) {
 	if canceler, ok := rt.rt.(requestCanceler); ok {
 		canceler.CancelRequest(req)
 	} else {
-		glog.Errorf("CancelRequest not implemented")
+		glog.Errorf("CancelRequest not implemented by %T", rt.rt)
 	}
 }
 
@@ -257,7 +257,7 @@ func (rt *impersonatingRoundTripper) CancelRequest(req *http.Request) {
 	if canceler, ok := rt.delegate.(requestCanceler); ok {
 		canceler.CancelRequest(req)
 	} else {
-		glog.Errorf("CancelRequest not implemented")
+		glog.Errorf("CancelRequest not implemented by %T", rt.delegate)
 	}
 }
 
@@ -288,7 +288,7 @@ func (rt *bearerAuthRoundTripper) CancelRequest(req *http.Request) {
 	if canceler, ok := rt.rt.(requestCanceler); ok {
 		canceler.CancelRequest(req)
 	} else {
-		glog.Errorf("CancelRequest not implemented")
+		glog.Errorf("CancelRequest not implemented by %T", rt.rt)
 	}
 }
 
@@ -372,7 +372,7 @@ func (rt *debuggingRoundTripper) CancelRequest(req *http.Request) {
 	if canceler, ok := rt.delegatedRoundTripper.(requestCanceler); ok {
 		canceler.CancelRequest(req)
 	} else {
-		glog.Errorf("CancelRequest not implemented")
+		glog.Errorf("CancelRequest not implemented by %T", rt.delegatedRoundTripper)
 	}
 }