add error logging while processing location data

billard/tasks.py

@@ -11,6 +11,7 @@ log = logging.getLogger(__name__)
 def process_location_data():
     data = LocationData.objects.filter(processed=False).order_by('tst')
     for ld in data:
+        try:
             cli = Client.objects.filter(uuid=ld.client_id, desks__desk_no=ld.desk_no)
             if cli.count() < 1:
                 ld.processed = True
@@ -60,3 +61,5 @@ def process_location_data():
                         ld.error_msg = 'No existing accountings found. Stopp processing! {}, {}'.format(ld.client_id, ld.desk_no)
                         ld.save()
                         log.error(ld.error_msg)
+        except:
+            log.exception('', exc_info=True)