From e5c38a40c17308e1f3649a90b0f14e0c96299dcb Mon Sep 17 00:00:00 2001
From: linggao <linggao@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Thu, 19 Mar 2009 19:26:21 +0000
Subject: [PATCH] minor bug fix

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@2947 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
 xCAT-server/lib/xcat/monitoring/monitorctrl.pm | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/xCAT-server/lib/xcat/monitoring/monitorctrl.pm b/xCAT-server/lib/xcat/monitoring/monitorctrl.pm
index 35d4105d0..cd72637ed 100644
--- a/xCAT-server/lib/xcat/monitoring/monitorctrl.pm
+++ b/xCAT-server/lib/xcat/monitoring/monitorctrl.pm
@@ -1325,6 +1325,11 @@ sub  getNodeConfData {
   my %ret=();
   #get monitoring server
   my $pHash=xCAT_monitoring::monitorctrl->getNodeMonServerPair([$node], 0);
+  if (ref($pHash) eq 'ARRAY') { 
+      xCAT::MsgUtils->message('S', "[mon]: getPostScripts: " . $pHash->[1]);
+      return %ret;   
+  }
+
   my @pair_array=split(':', $pHash->{$node});
   my $monserver=$pair_array[0];
   if ($monserver eq 'noservicenode') { $monserver=hostname(); }