Pass logger to nova client

Pass logger to nova client class to log exceptions.

Change-Id: I02d842bd8c27909f8588ef6e030c23b3b5d951bd

src/config/svc-monitor/svc_monitor/nova_client.py

@@ -3,8 +3,9 @@
 from novaclient import exceptions as nc_exc
 
 class ServiceMonitorNovaClient(object):
-    def __init__(self, args):
+    def __init__(self, args, logger):
         self._args = args
+        self.logger = logger
         self._nova = {}
 
     def _novaclient_get(self, proj_name, reauthenticate=False):

src/config/svc-monitor/svc_monitor/svc_monitor.py

@@ -119,7 +119,7 @@ def post_init(self, vnc_lib, args=None):
 
         self._nova_client = importutils.import_object(
             'svc_monitor.nova_client.ServiceMonitorNovaClient',
-            self._args)
+            self._args, self.logger)
 
         # load vrouter scheduler
         self.vrouter_scheduler = importutils.import_object(