金字塔博客教程无法在http：// localhost：6543看到网站

Question

I have a vagrant machine running as my dev environment.

I am following the steps in this simple blog tutorial using pyramid(python) framework: http://docs.pylonsproject.org/projects/pyramid-blogr/en/latest/project_structure.html

Everything goes fine until I start the server. I get the message that the server is running

Starting subprocess with file monitor
Starting server in PID 2605.
Serving on http://localhost:6543

but going to the stated URL gives me a ERR_CONNECTION_REFUSED error.

I think this has something to do with it running on a VM. So when I go to my local browser, it's looking for something on my Mac not my VM.

I tried changing the references to 127.0.0.1 in the development.ini to 0.0.0.0, but that did not fix.

Can anyone explain to me what's happening and how to resolve?

Answer 1

Figured it out. It required two changes.

In the actual Vagrantfile I had to add the port mapping like below, and destroy, relaunch the vagrant machine.

  config.vm.network "forwarded_port", guest: 6543, host: 6543

And then, in my development.ini, I had to change the ip to use 0.0.0.0:

[server:main]
use = egg:waitress#main
host = 0.0.0.0
port = 6543