Νίκος <nikos.at.superh...@gmail.com> writes: > ... > The weird thing is that in my vps command line my hello app is in state of > listening > > [root@superhost public_html]# python3 app.py > Bottle v0.12.13 server starting up (using WSGIRefServer())... > Listening on http://localhost:8080/ > Hit Ctrl-C to quit. > > So, i wonder why the socket with port 8080 aint being displayed.
I cannot tell you. What you see above is an informational message created by the software. While not very likely, it is in principle possible that it does not reflect the truth - and your script is not really "listening on http://localhost:8080";. Debugging (see e.g. the "pdb" (= "Python DeBugger") module in the Python library) might help to understand what your script does in detail. Another possibility might be that the "ss" command works differently from what you expect. Maybe, it needs special parameters to display ports in the listening state. Check its documentation. If client and script run on different hosts, then a firewall inbetween may have surprising effects. Especially, it can cause "Connection refused" errors. For this reason, you may try first to run your client on the same host as your script (and access the script with "localhost"). If this, too, gives you a "Connection refused", then debugging your script might be the next step. -- https://mail.python.org/mailman/listinfo/python-list
