mirror of
				https://github.com/zulip/zulip.git
				synced 2025-10-31 20:13:46 +00:00 
			
		
		
		
	If running on Django 1.8, running these plugins would die with the below. A fix
for this is to run `django.setup()` before interacting with Django.
Refs:
    https://docs.djangoproject.com/en/1.8/ref/applications/#troubleshooting
```
Traceback (most recent call last):
  File "/usr/lib/nagios/plugins/check_send_receive_time", line 103, in <module>
    sender = get_user_profile_by_email(settings.NAGIOS_SEND_BOT)
  File "/home/zulip/deployments/current/zerver/lib/cache.py", line 113, in func_with_caching
    val = func(*args, **kwargs)
  File "/home/zulip/deployments/current/zerver/models.py", line 1073, in get_user_profile_by_email
    return UserProfile.objects.select_related().get(email__iexact=email.strip())
  File "/usr/lib/python2.7/dist-packages/django/db/models/query.py", line 328, in get
    num = len(clone)
  File "/usr/lib/python2.7/dist-packages/django/db/models/query.py", line 144, in __len__
    self._fetch_all()
  File "/usr/lib/python2.7/dist-packages/django/db/models/query.py", line 977, in _fetch_all
    self._result_cache = list(self.iterator())
  File "/usr/lib/python2.7/dist-packages/django/db/models/query.py", line 238, in iterator
    results = compiler.execute_sql()
  File "/usr/lib/python2.7/dist-packages/django/db/models/sql/compiler.py", line 829, in execute_sql
    sql, params = self.as_sql()
  File "/usr/lib/python2.7/dist-packages/django/db/models/sql/compiler.py", line 378, in as_sql
    extra_select, order_by, group_by = self.pre_sql_setup()
  File "/usr/lib/python2.7/dist-packages/django/db/models/sql/compiler.py", line 48, in pre_sql_setup
    self.setup_query()
  File "/usr/lib/python2.7/dist-packages/django/db/models/sql/compiler.py", line 39, in setup_query
    self.select, self.klass_info, self.annotation_col_map = self.get_select()
  File "/usr/lib/python2.7/dist-packages/django/db/models/sql/compiler.py", line 206, in get_select
    related_klass_infos = self.get_related_selections(select)
  File "/usr/lib/python2.7/dist-packages/django/db/models/sql/compiler.py", line 700, in get_related_selections
    [f.name], opts, root_alias)
  File "/usr/lib/python2.7/dist-packages/django/db/models/sql/query.py", line 1471, in setup_joins
    names, opts, allow_many, fail_on_missing=True)
  File "/usr/lib/python2.7/dist-packages/django/db/models/sql/query.py", line 1372, in names_to_path
    if field.is_relation and not field.related_model:
  File "/usr/lib/python2.7/dist-packages/django/utils/functional.py", line 60, in __get__
    res = instance.__dict__[self.name] = self.func(instance)
  File "/usr/lib/python2.7/dist-packages/django/db/models/fields/related.py", line 110, in related_model
    apps.check_models_ready()
  File "/usr/lib/python2.7/dist-packages/django/apps/registry.py", line 131, in check_models_ready
    raise AppRegistryNotReady("Models aren't loaded yet.")
django.core.exceptions.AppRegistryNotReady: Models aren't loaded yet.
```