The reason why the error message mentioned OpenSSL 1.1.1+ and LibreSSL 2.8.3 is that urllib3 v2.0 (the version you’ve installed) requires OpenSSL 1.1.1+ to work properly, as it relies on some new features of OpenSSL 1.1.1. The issue is that the version of the ‘ssl’ module that is currently installed in your environment is compiled … Read more
I would use a retry decorator. There are other ones out there, but this one works pretty well. Here’s how you can use it: @retry(urllib2.URLError, tries=4, delay=3, backoff=2) def urlopen_with_retry(): return urllib2.urlopen(“http://example.com”) This will retry the function if URLError is raised. Check the link above for documentation on the parameters, but basically it will retry … Read more
Requests uses Keep-Alive by default. Resetting dropped connection, from my understanding, means a connection that should be alive was dropped somehow. Possible reasons are: Server doesn’t support Keep-Alive. There’s no data transfer in established connections for a while, so server drops connections. See https://stackoverflow.com/a/25239947/2142577 for more details.
There can be multiple possible solutions to this problem. There are a multitude of answers on StackOverflow for any of these, so I will try to combine them all to save you the hassle of searching for them. In my search I have uncovered the following layers to this: First, try logging For many problems, … Read more
as a work around: pip install urllib3==1.25.11
This is actually an issue with urllib3, not with pyopenssl. Debian lately compiles OpenSSL without SSLv3 support, and urllib3 just assumed that support was there. The issue was fixed in commit b9b3b0102 which is part of the 1.10 release of urllib3. As you are using urllib3 as part of requests, which in turn is used … Read more
No data is being lost! The connection is being discarded after the request is completed (because the pool is full, as mentioned). This means that this particular connection is not going to be re-used in the future. Because a urllib3 PoolManager reuses connections, it will limit how many connections are retained per hos to avoid … Read more
urllib3 is a different library from urllib and urllib2. It has lots of additional features to the urllibs in the standard library, if you need them, things like re-using connections. The documentation is here: https://urllib3.readthedocs.org/ If you’d like to use urllib3, you’ll need to pip install urllib3. A basic example looks like this: from bs4 … Read more
This means that requests is using socks as a proxy and that socks is not installed. Just run pip install pysocks
This is because of different requests module installed by the OS and the python dependencies for your local installation. It can be solved by upgrading requests: pip install requests or pip3 install requests