RED-4564: Print full exception with traceback when processing from the queue

src/serve.py

@@ -40,6 +40,8 @@ def make_callback(analysis_endpoint):
 
 
 def main():
+    logger = logging.getLogger("main")
+
     show_banner()
 
     webserver = Process(target=run_probing_webserver, args=(set_up_probing_webserver(),))
@@ -58,6 +60,7 @@ def main():
             consumer = Consumer(visitor, queue_manager)
             consumer.basic_consume_and_publish()
         except Exception as err:
+            logger.exception(err)
             raise ConsumerError from err
 
     try: