From 20bb1af6558c0c6ec4739a1df30a8df408e73ceb Mon Sep 17 00:00:00 2001
From: Spencer Gibb <spencer@gibb.us>
Date: Fri, 27 Mar 2015 10:11:38 -0600
Subject: [PATCH] added debug logging to hystrix dashboard proxy servlet

---
 .../hystrix/dashboard/HystrixDashboardConfiguration.java      | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/spring-cloud-netflix-hystrix-dashboard/src/main/java/org/springframework/cloud/netflix/hystrix/dashboard/HystrixDashboardConfiguration.java b/spring-cloud-netflix-hystrix-dashboard/src/main/java/org/springframework/cloud/netflix/hystrix/dashboard/HystrixDashboardConfiguration.java
index 4a169e88..b190e948 100644
--- a/spring-cloud-netflix-hystrix-dashboard/src/main/java/org/springframework/cloud/netflix/hystrix/dashboard/HystrixDashboardConfiguration.java
+++ b/spring-cloud-netflix-hystrix-dashboard/src/main/java/org/springframework/cloud/netflix/hystrix/dashboard/HystrixDashboardConfiguration.java
@@ -187,6 +187,10 @@ public class HystrixDashboardConfiguration {
 						}
 					}
 				}
+				else {
+					log.debug("Failed opening connection to " + proxyUrl + " : "
+							+ statusCode + " : " + httpResponse.getStatusLine());
+				}
 			}
 			catch (Exception ex) {
 				log.error("Error proxying request: " + url, ex);