Can not interrupt rasa run server by Ctrl+C on winodws

[XiaofeiQian]

Rasa version:
1.1.8

Python version:
Python 3.6
Operating system (windows, osx, ...):
Windows 10 1903
Issue:

Can not interrupt rasa run server by Ctrl+C on winodws immediately, after I send something to the server, it raise KeyboardInterrupt. can it be Interrupt immediately by Ctrl+C ?

Maybe we need something like :

try:
    tornado.ioloop.IOLoop.instance().start()
except KeyboardInterrupt:
    tornado.ioloop.IOLoop.instance().stop()

https://stackoverflow.com/questions/17101502/how-to-stop-the-tornado-web-server-with-ctrlc

Thanks!

[msamogh]

Thanks for raising this issue, @tabergma will get back to you about it soon.

[mohankumargx]

@hatunemiku You can use Ctrl+Pause to interrupt

[tabergma]

@hatunemiku Does Ctrl+Pause work for you? We are using a Sanic server. There seems to be an ongoing discussion around that topic (sanic-org/sanic#108).

[XiaofeiQian]

@tabergma Ctrl+Pause not work for me at 1.1.8 just like Ctrl+C .

[tabergma]

@hatunemiku Are you willing to invest some time and check how the problem could be solved? The server is started here: https://github.com/RasaHQ/rasa/blob/master/rasa/core/run.py#L186

[XiaofeiQian]

I've tried again using Ctrl+Pause, which actually works fine in cmd, but doesn't work in the cmd of the terminal of vscode. And it looks like this is a bug in vscode-python microsoft/vscode-python#4100.

@mohankumargx @tabergma Thanks!

[TQuy]

I have exactly the same issue, I even tried to reset my window but it doesn't solve the problem

[atabou]

I have this issue too. ctrl + c does not stop the server.

[nkabram]

I have the same issue running rasa action server on windows powershell