[IPython-dev] Cannot connect to kernel when not using localhost

Thomas Kluyver takowl at gmail.com
Thu Mar 26 20:37:43 EDT 2015

On 26 March 2015 at 16:40, Justin <jg3705a at student.american.edu> wrote:

> Note that I can edit markdown and raw text cells, I just cannot execute
> code.

This sounds like websockets are getting blocked somewhere - is there any
proxy involved? If you have a proxy set up for other internet access, you
may need to specifically tell it to let local IPs go through directly.

> On another note, it takes a very long time (~ 1 minute) for my browser to
> connect to https://<myip>.9999/  Not sure if this is part of the issue
> but I thought
> it might be useful.

Timeouts of ~1 minute can be related to DNS - it's trying something until
it times out, and then falling back to another thing which succeeds. I
don't know why that would come up when you're going directly to an IP
address, though.

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.python.org/pipermail/ipython-dev/attachments/20150326/76f8c9d4/attachment.html>

More information about the IPython-dev mailing list