From 8341bfb24b9c29bd3adf3b9a58a74743a6ff4cb7 Mon Sep 17 00:00:00 2001
From: Yuri Shkuro <ys@uber.com>
Date: Thu, 12 May 2016 19:52:50 -0400
Subject: [PATCH] Display service name for endpoint in Binary Annotations

---
 zipkin-ui/js/component_ui/traceToMustache.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/zipkin-ui/js/component_ui/traceToMustache.js b/zipkin-ui/js/component_ui/traceToMustache.js
index f9aeb038d24..a5a3f13cb2f 100644
--- a/zipkin-ui/js/component_ui/traceToMustache.js
+++ b/zipkin-ui/js/component_ui/traceToMustache.js
@@ -79,7 +79,10 @@ function toSpanDepths(spans) {
   return treeDepths(entry, 1);
 }
 
-export function formatEndpoint({ipv4, port = 0}) {
+export function formatEndpoint({ipv4, port = 0, serviceName = ''}) {
+  if (serviceName) {
+    return `${ipv4}:${port} (${serviceName})`;
+  }
   return `${ipv4}:${port}`;
 }