#31091: ConnectionResetError: [Errno 104] Connection reset by peer with a simple
GET call
-----------------------------------------+------------------------
Reporter: aleaforny | Owner: nobody
Type: Bug | Status: new
Component: HTTP handling | Version: 2.2
Severity: Normal | Keywords:
Triage Stage: Unreviewed | Has patch: 0
Needs documentation: 0 | Needs tests: 0
Patch needs improvement: 0 | Easy pickings: 0
UI/UX: 0 |
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Hello,
I have this pretty simple GET api method (I use djangorestframework, but
the issue is still related to Django itself, see all my explanations):
{{{
from rest_framework import generics, status
from rest_framework.response import Response
from django.conf import settings
class Monitoring(generics.RetrieveAPIView):
def retrieve(self, request, *args, **kwargs):
return Response({
"app_build": settings.APP_BUILD_NUMBER,
}, status=status.HTTP_200_OK
)
}}}
I was using Django **Version 2.1.1**, everything was working perfectly
fine.
Then, I upgraded to version **Django 2.2.8**, and I suddenly get the
following error (for all my API call, but I took the simplest as an
example) :
{{{
[14/Dec/2019 23:18:29] "GET /monitoring HTTP/1.1" 200 38
----------------------------------------
Exception happened during processing of request from ('x.y.z.x', 53609)
Traceback (most recent call last):
File "/opt/rh/rh-python36/root/usr/lib64/python3.6/socketserver.py",
line 654, in process_request_thread
self.finish_request(request, client_address)
File "/opt/rh/rh-python36/root/usr/lib64/python3.6/socketserver.py",
line 364, in finish_request
self.RequestHandlerClass(request, client_address, self)
File "/opt/rh/rh-python36/root/usr/lib64/python3.6/socketserver.py",
line 724, in __init__
self.handle()
File "/opt/rh/rh-python36/root/usr/lib/python3.6/site-
packages/django/core/servers/basehttp.py", line 153, in handle
self.handle_one_request()
File "/opt/rh/rh-python36/root/usr/lib/python3.6/site-
packages/django/core/servers/basehttp.py", line 161, in handle_one_request
self.raw_requestline = self.rfile.readline(65537)
File "/opt/rh/rh-python36/root/usr/lib64/python3.6/socket.py", line 586,
in readinto
return self._sock.recv_into(b)
ConnectionResetError: [Errno 104] Connection reset by peer
----------------------------------------
}}}
FYI, I'm using **Python 2.6.9** version
By the way, these APIs are sending me the response as expected, these
errors are just printed on Django console, so I guess it's not critical
nor preventing Django to work as expected, but it's still annoying to get
these errors everytime now.
I just did one thing: Tried different versions of Django (using pip3.6),
and here the result I got :
- **Django 2.1.1:** Working as expected
- **Django 2.1.3:** Working as expected
- **Django 2.1.4:** Error
- **Django 2.1.5:** Error
- **Django 2.1.15:** Error
- **Django 2.2.0:** Error
- **Django 2.2.8:** Error
So I guess something happened between Django 2.1.3 and 2.1.4 but can't
figure what.
Thanks for the help!
Kindly
--
Ticket URL: <https://code.djangoproject.com/ticket/31091>
Django <https://code.djangoproject.com/>
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