Keyerror

[b-3-n]

Hi,

I got another issue on termination of Flask-SocketIO apps:

Running:

http://pastebin.com/RGAPteXM

gives me:

http://pastebin.com/HFTM7nfr

Running the same code without "app.debug = True" gives me:

http://pastebin.com/rXc77u0t

I'm running Ubuntu 13.10 and execute the app using python 2.7.5.

Best regards

ben

[miguelgrinberg]

According to this SO question this is caused by wrong import order, in particular when importing threading before monkey-patching it.

So it would seem that if you add the following at the top of the file (before the other imports) the problem will disappear:

from gevent import monkey
monkey.patch_all()

This would also need to go in the unit test.

Can you try it and confirm it works? The machine I'm currently on (Windows + Cygwin) does not do this, so I can't verify right now. Thanks.

[b-3-n]

I can confirm that the KeyError-issue is resolved by your proposed solution. Thank you for that. However without app.debug=True I still get http://pastebin.com/urw6Bjdp which is kinda strange because as far as I see it is just a Traceback without an error. Is this normal?

Best regards

ben

[miguelgrinberg]

It is a KeyboardInterrupt, triggered by the Ctrl+C. I can catch it and exit cleanly. I'll post an update with these two fixes later today.

[miguelgrinberg]

I left the KeyboardInterrupt error alone for now. I can't reproduce it exactly as it looks for you, for me I have to hit Ctrl+C twice to exit, both in debug and non-debug modes, and I get no stack trace.