From baf5987b0bd9223f239faec5b1614fb792520aee Mon Sep 17 00:00:00 2001
From: Cloud Wu <cloudwu@gmail.com>
Date: Wed, 7 Aug 2019 10:20:38 +0800
Subject: [PATCH] fix #1062

---
 service/clusterd.lua | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/service/clusterd.lua b/service/clusterd.lua
index f891df2a..5a151f93 100644
--- a/service/clusterd.lua
+++ b/service/clusterd.lua
@@ -50,6 +50,8 @@ local function open_channel(t, key)
 		if succ then
 			t[key] = c
 			ct.channel = c
+		else
+			err = string.format("changenode [%s] (%s:%s) failed", key, host, port)
 		end
 	else
 		err = string.format("cluster node [%s] is %s.", key,  address == false and "down" or "absent")