Fix RDBAMG-51

Author: timvaillancourt

mongodb_consistent_backup/Notify/Nsca/Nsca.py

@@ -19,14 +19,7 @@ def __init__(self, manager, config, timer, base_dir, backup_dir, **kwargs):
         self.critical   = 2
         self.failed     = self.critical
         self.notifier   = None
-
-        split = self.server.split(":")
-        self.server_name = split[0]
-        self.server_port = 5667
-        if len(split) == 2:
-            self.server_port = int(split[1])
-        self.server = "%s:%i" % (self.server_name, self.server_port)
-
+        
         self.mode_type  = ''
         self.encryption = 1
         if self.password:
@@ -38,6 +31,12 @@ def __init__(self, manager, config, timer, base_dir, backup_dir, **kwargs):
             if not getattr(self, attr):
                 raise OperationError('NSCA module requires attribute: %s!' % attr)
 
+        self.server_name = self.server
+        self.server_port = 5667
+        if ':' in self.server:
+            self.server_name, self.server_port = self.server.split(":")
+        self.server = "%s:%i" % (self.server_name, self.server_port)
+
         try:
             self.notifier = NSCANotifier(
                 monitoring_server=self.server_name,