'pip install generates WARNINGS : 'NewConnectionError('<pip._vendor.urllib3.connection.HTTPConnection object at ...>
I have spent a lot of time searching if someone did already have the same issue but I did not find anything.
For some time, I have warnings each time I want to install a package with pip. The installation works at the end but it takes much more time. The warning consists in a repetition of 5 times the same WARNING :
WARNING: Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3.connection.HTTPConnection object at 0x105b71c50>: Failed to establish a new connection: [Errno 61] Connection refused')': /simple/mako/
WARNING: Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3.connection.HTTPConnection object at 0x105b6c690>: Failed to establish a new connection: [Errno 61] Connection refused')': /simple/mako/
WARNING: Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3.connection.HTTPConnection object at 0x105b6cb90>: Failed to establish a new connection: [Errno 61] Connection refused')': /simple/mako/
WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3.connection.HTTPConnection object at 0x105bb6f10>: Failed to establish a new connection: [Errno 61] Connection refused')': /simple/mako/
WARNING: Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('<pip._vendor.urllib3.connection.HTTPConnection object at 0x105bb67d0>: Failed to establish a new connection: [Errno 61] Connection refused')': /simple/mako/
After these warnings, everything seems to work well, but I would like to remove them to speed up the installations.
If you need more information, please don't hesitate to ask, I am not sure where I should dig to solve that so I don't know what kind of information would be needed.
Thank you very much for your help !
Solution 1:[1]
For some one who using win10 wsl2 of Ubuntu20 with conda environment:
Please run the following code first out of conda:
sudo apt-get update
sudo apt-get upgrade
sudo apt install python3-pip
Then activate any conda environment, the pip install can run successfully.
Solution 2:[2]
I experienced the same issue. In my case it caused that I copied pip.conf file from different machine. When I deleted this file and set all variables directly through 'pip config' command the Warnings disappeared. Hope it helped
Solution 3:[3]
Not applicable to your issue. But to anyone else experiencing this behavior while on VPN, I found a closed issue in github pip repository (https://github.com/pypa/pip/issues/7935), where the solution was to disconnect from VPN. It helped in my case, I reconnected to VPN (I am using Tunneblick) and everything is smooth and fast again.
Solution 4:[4]
I was able to install it as a su. 'sudo su' , then pip3 install sele
Sources
This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.
Source: Stack Overflow
| Solution | Source |
|---|---|
| Solution 1 | Howcanoe Wang |
| Solution 2 | |
| Solution 3 | |
| Solution 4 | Deyan |