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ValueError: filedescriptor out of range in select() #1379
Description
Checklist
- The bug is reproducible against the latest release and/or
master. - There are no similar issues or pull requests to fix it yet.
Describe the bug
ERROR:grpc._server:Exception calling application: filedescriptor out of range in select()
Traceback (most recent call last):
File "/ldap_home/lilei.zheng/king-live/tools/../src/kingcrab_server.py", line 66, in get_blacklist
response = httpx_client.get(req_url, headers=headers, cookies=cookies, timeout=2.0)
File "/ldap_home/lilei.zheng/.conda/envs/crabs/lib/python3.6/site-packages/httpx/_client.py", line 812, in get
timeout=timeout,
File "/ldap_home/lilei.zheng/.conda/envs/crabs/lib/python3.6/site-packages/httpx/_client.py", line 641, in request
request, auth=auth, allow_redirects=allow_redirects, timeout=timeout,
File "/ldap_home/lilei.zheng/.conda/envs/crabs/lib/python3.6/site-packages/httpx/_client.py", line 671, in send
request, auth=auth, timeout=timeout, allow_redirects=allow_redirects,
File "/ldap_home/lilei.zheng/.conda/envs/crabs/lib/python3.6/site-packages/httpx/_client.py", line 700, in _send_handling_redirects
request, auth=auth, timeout=timeout, history=history
File "/ldap_home/lilei.zheng/.conda/envs/crabs/lib/python3.6/site-packages/httpx/_client.py", line 736, in _send_handling_auth
response = self._send_single_request(request, timeout)
File "/ldap_home/lilei.zheng/.conda/envs/crabs/lib/python3.6/site-packages/httpx/_client.py", line 770, in _send_single_request
timeout=timeout.as_dict(),
File "/ldap_home/lilei.zheng/.conda/envs/crabs/lib/python3.6/site-packages/httpcore/_sync/connection_pool.py", line 165, in request
connection = self._get_connection_from_pool(origin)
File "/ldap_home/lilei.zheng/.conda/envs/crabs/lib/python3.6/site-packages/httpcore/_sync/connection_pool.py", line 209, in _get_connection_from_pool
if connection.is_connection_dropped():
File "/ldap_home/lilei.zheng/.conda/envs/crabs/lib/python3.6/site-packages/httpcore/_sync/connection.py", line 137, in is_connection_dropped
return self.connection is not None and self.connection.is_connection_dropped()
File "/ldap_home/lilei.zheng/.conda/envs/crabs/lib/python3.6/site-packages/httpcore/_sync/http11.py", line 193, in is_connection_dropped
return self.socket.is_connection_dropped()
File "/ldap_home/lilei.zheng/.conda/envs/crabs/lib/python3.6/site-packages/httpcore/_backends/sync.py", line 84, in is_connection_dropped
rready, _wready, _xready = select.select([self.sock], [], [], 0)
ValueError: filedescriptor out of range in select()
To reproduce
Expected behavior
Actual behavior
Debugging material
Environment
- OS: Linux
- Python version: 3.6.12
- HTTPX version: 0.14.1
- Async environment:
- HTTP proxy:
- Custom certificates:
Additional context
It is suggested using select.poll() instead of select.select(), please refer docker/docker-py#2278
Activity
florimondmanca commentedon Nov 4, 2020
Hey!
This is very likely a duplicate of encode/httpcore#182.
I'm working on issuing a release of HTTPCore with the fix for ^, will report back and close when done. :-)
florimondmanca commentedon Nov 4, 2020
@zhenglilei Will be released via encode/httpcore#231, thanks!