fix service logging

control_mqtt.py

@@ -102,7 +102,6 @@ def main():
     parser.add_argument('-u', '--username', default="admin")
     parser.add_argument('-w', '--wallet', default="http://localhost:5000/")
     parser.add_argument('-P', '--port', type=int, default=1883)
-    parser.add_argument('-l', '--log', default='/var/log/mosquitto/subscriber_manager.log')
     parser.add_argument('-L', '--log_level', choices=['DEBUG', 'INFO', 'WARNING', 'ERROR'], default='INFO')
     parser.add_argument('-s', '--dyn_sec_conf', default='./dynamic-security.json')
     parser.add_argument('-r', '--ase_receiver', default='./subscribe_ase_receiver.py')
@@ -111,8 +110,7 @@ def main():
 
     logging.basicConfig(
         format="%(asctime)s - PID: %(process)d %(levelname)8s: %(message)s ",
-        level=args.log_level,
-        filename=args.log
+        level=args.log_level
     )
 
     auth = {'username': args.username, 'password': get_credentials(args)}