Error with collectstatic

[askerka]

  File "/home/a-askerka/Projects/offerwall/venv/lib/python3.6/site-packages/django/db/models/manager.py", line 82, in manager_method
    return getattr(self.get_queryset(), name)(*args, **kwargs)
  File "/home/a-askerka/Projects/offerwall/venv/lib/python3.6/site-packages/django_apscheduler/models.py", line 17, in get_queryset
    self.__ping()
  File "/home/a-askerka/Projects/offerwall/venv/lib/python3.6/site-packages/django_apscheduler/models.py", line 28, in __ping
    self.__reconnect()
  File "/home/a-askerka/Projects/offerwall/venv/lib/python3.6/site-packages/django_apscheduler/models.py", line 34, in __reconnect
    connection.connection.close()
AttributeError: 'NoneType' object has no attribute 'close'

django==2.0.4
django-apscheduler==0.2.6
python==3.6

I'm tried collect static without any db connection.

[sallyruthstruik]

@asduj I have problem with reproducing. If you got in this function, it means you called DjangoJobManager. But it makes no sense if you run collectstatic, and if you have no connection.

[sallyruthstruik]

Oh, got it. queryset is lazy, so Django gets queryset on models initialization

[sallyruthstruik]

Fixed in new release: https://github.com/jarekwg/django-apscheduler/releases/tag/0.2.7