From a5be42908d0295a3ada9eae55a4221ef1df4e2ab Mon Sep 17 00:00:00 2001
From: Joshua Boniface <joshua@boniface.me>
Date: Sat, 27 Oct 2018 16:19:07 -0400
Subject: [PATCH] Handle verifyNode properly

---
 client-common/common.py | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/client-common/common.py b/client-common/common.py
index 3292bed3..bc8b8418 100644
--- a/client-common/common.py
+++ b/client-common/common.py
@@ -170,10 +170,9 @@ def getDomainControllers(parsed_xml):
 # Verify node is valid in cluster
 #
 def verifyNode(zk_conn, node):
-    try:
-        zkhandler.readdata('/nodes/{}'.format(node))
+    if zkhandler.exists(zk_conn, '/nodes/{}'.format(node)):
         return True
-    except:
+    else:
         return False
 
 #