Backport #8685
Updated by ipanova@redhat.com almost 3 years ago
Backport https://pulp.plan.io/issues/8672
```
[2021-04-29 16:07:13 +0000] [50888] [ERROR] Error handling request
Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/django/db/backends/base/base.py", line 235, in _cursor
return self._prepare_cursor(self.create_cursor(name))
File "/usr/lib/python3.6/site-packages/django/db/backends/postgresql/base.py", line 223, in create_cursor
cursor = self.connection.cursor()
psycopg2.InterfaceError: connection already closed
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/usr/lib64/python3.6/site-packages/aiohttp/web_protocol.py", line 422, in _handle_request
resp = await self._request_handler(request)
File "/usr/lib64/python3.6/site-packages/aiohttp/web_app.py", line 499, in _handle
resp = await handler(request)
File "/usr/lib/python3.6/site-packages/pulp_container/app/registry.py", line 102, in get_tag
distribution = self._match_distribution(path)
File "/usr/lib/python3.6/site-packages/pulpcore/content/handler.py", line 182, in _match_distribution
return cls.distribution_model.objects.get(base_path__in=base_paths)
File "/usr/lib/python3.6/site-packages/django/db/models/manager.py", line 82, in manager_method
return getattr(self.get_queryset(), name)(*args, **kwargs)
File "/usr/lib/python3.6/site-packages/django/db/models/query.py", line 402, in get
num = len(clone)
File "/usr/lib/python3.6/site-packages/django/db/models/query.py", line 256, in __len__
self._fetch_all()
File "/usr/lib/python3.6/site-packages/django/db/models/query.py", line 1242, in _fetch_all
self._result_cache = list(self._iterable_class(self))
File "/usr/lib/python3.6/site-packages/django/db/models/query.py", line 55, in __iter__
results = compiler.execute_sql(chunked_fetch=self.chunked_fetch, chunk_size=self.chunk_size)
File "/usr/lib/python3.6/site-packages/django/db/models/sql/compiler.py", line 1140, in execute_sql
cursor = self.connection.cursor()
File "/usr/lib/python3.6/site-packages/django/db/backends/base/base.py", line 256, in cursor
return self._cursor()
File "/usr/lib/python3.6/site-packages/django/db/backends/base/base.py", line 235, in _cursor
return self._prepare_cursor(self.create_cursor(name))
File "/usr/lib/python3.6/site-packages/django/db/utils.py", line 89, in __exit__
raise dj_exc_value.with_traceback(traceback) from exc_value
File "/usr/lib/python3.6/site-packages/django/db/backends/base/base.py", line 235, in _cursor
return self._prepare_cursor(self.create_cursor(name))
File "/usr/lib/python3.6/site-packages/django/db/backends/postgresql/base.py", line 223, in create_cursor
cursor = self.connection.cursor()
django.db.utils.InterfaceError: connection already closed
```
.