[IPython-User] nbserver SSL Errors

K.-Michael Aye kmichael.aye@gmail....
Fri Feb 1 15:59:45 CST 2013


On 2013-02-01 21:48:50 +0000, K.-Michael Aye said:

> On 2013-02-01 21:41:39 +0000, Brian Granger said:
> 
>> I think you have to specify the path to the ssl files using absolute paths.
> 
> That was it, thanks!
> 
> But now the next problem:
> The dashboard looks okay and lists all my notebooks that were found in
> the configured notebook_dir, but trying to launch one I get this error:
> 
> Websocket connection to
> wss://luna1.diviner.ucla.edu:8888/kernels/7c62fbb3-c4fb-47d7-8ca8-03f6dd87b5f1
> could not be established. You will NOT be able to run code. Your
> browser may not be compatible with the websocket version in the server,
> or if the url does not look right, there could be an error in the
> server's configuration.
> 
> What's missing now?

I can report that it works using Firefox and have found, that there is 
a known problem with Safari's secure websocket connection (in a thread 
of Jan 2012). So I take it that there was no progress on that?
It's a minor hassle, but as Safari is my main browser, it would be nice 
to have it running there as well.

Many thanks,
Michael


> 
> Michael
> 
>> 
>> On Fri, Feb 1, 2013 at 1:37 PM, K.-Michael Aye <kmichael.aye@gmail.com> wrote:
>>> I am trying to configure a notebook server accessible from an outside browser.
>>> 
>>> So, I got it working but ONLY if I launch the notebook from inside the
>>> .ipython/profile_nbserver directory (using 'ipython notebook
>>> --profile=nbserver' as cmd).
>>> In any other folder I get SSL errors:
>>> 
>>> ERROR:root:Exception in I/O handler for fd 3
>>> Traceback (most recent call last):
>>> File
>>> "/usr/local/epd/lib/python2.7/site-packages/zmq/eventloop/ioloop.py",
>>> line 330, in start
>>> self._handlers[fd](fd, events)
>>> File "/usr/local/epd/lib/python2.7/site-packages/tornado/netutil.py",
>>> line 319, in accept_handler
>>> callback(connection, address)
>>> File "/usr/local/epd/lib/python2.7/site-packages/tornado/netutil.py",
>>> line 199, in _handle_connection
>>> **self.ssl_options)
>>> File "/usr/local/epd/lib/python2.7/ssl.py", line 381, in wrap_socket
>>> ciphers=ciphers)
>>> File "/usr/local/epd/lib/python2.7/ssl.py", line 141, in __init__
>>> ciphers)
>>> SSLError: [Errno 336265218] _ssl.c:351: error:140B0002:SSL
>>> routines:SSL_CTX_use_PrivateKey_file:system lib
>>> 
>>> What am I doing wrong?
>>> 
>>> Thanks,
>>> Michael
>>> 
>>> 
>>> 
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>>> IPython-User mailing list
>>> IPython-User@scipy.org
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