Merge pull request #54 from mnecas/fix_RuntimeError

fix: RuntimeError dictionary changed size during iteration

Author: pcuzner

runner_service/services/jobs.py

@@ -149,7 +149,7 @@ def get_events(play_uuid, filter):
     #  use cache if possible
     if play_uuid in event_cache:
         local_cache = event_cache.copy()
-        events = local_cache[play_uuid].values()
+        events = list(local_cache[play_uuid].values())
         logger.debug("Job events for play {}: {}".format(play_uuid,
                                                          len(events) - 1))
         logger.debug("Active filter is :{}".format(filter))