dabla commented on code in PR #44646:
URL: https://github.com/apache/airflow/pull/44646#discussion_r1876365170
##########
airflow/models/baseoperator.py:
##########
@@ -364,6 +364,8 @@ def wrapper(self, *args, **kwargs):
sentinel = kwargs.pop(sentinel_key, None)
if sentinel:
+ if not getattr(cls._sentinel, "callers", None):
Review Comment:
> I guess it will be difficult to figure out unit tests if we have no
hypothesis what happens here (look like some race condition). Also @dabla it
does not look like it was only your problem - #44648 has been raised by another
user.
Indeed I also experience the same error, but only in multi threaded env, see
closed [PR](https://github.com/apache/airflow/pull/44240)
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
