Traceback (most recent call last):
File "/var/www/ref_scielo_org/nurl-env/lib/python2.7/site-packages/pyramid_debugtoolbar-1.0.2-py2.7.egg/pyramid_debugtoolbar/panels/performance.py", line 55, in resource_timer_handler
result = handler(request)
File "/var/www/ref_scielo_org/nurl-env/lib/python2.7/site-packages/pyramid-1.3.2-py2.7.egg/pyramid/tweens.py", line 20, in excview_tween
response = handler(request)
File "/var/www/ref_scielo_org/nurl-env/lib/python2.7/site-packages/pyramid-1.3.2-py2.7.egg/pyramid/router.py", line 164, in handle_request
response = view_callable(context, request)
File "/var/www/ref_scielo_org/nurl-env/lib/python2.7/site-packages/pyramid-1.3.2-py2.7.egg/pyramid/config/views.py", line 333, in rendered_view
result = view(context, request)
File "/var/www/ref_scielo_org/nurl-env/lib/python2.7/site-packages/pyramid-1.3.2-py2.7.egg/pyramid/config/views.py", line 471, in _requestonly_view
response = view(request)
File "/var/www/ref_scielo_org/nurl/nurl/views.py", line 16, in home
short_url = url_shortener(request).text
File "/var/www/ref_scielo_org/nurl/nurl/views.py", line 29, in url_shortener
url_handler = Url(request, url=incoming_url)
File "/var/www/ref_scielo_org/nurl/nurl/domain.py", line 100, in __init__
u = urllib2.urlopen(url)
File "/usr/local/Python-2.7/lib/python2.7/urllib2.py", line 126, in urlopen
return _opener.open(url, data, timeout)
File "/var/www/ref_scielo_org/nurl-env/lib/python2.7/site-packages/newrelic-1.2.1.265-py2.7.egg/newrelic/api/external_trace.py", line 73, in __call__
return self._nr_next_object(*args, **kwargs)
File "/usr/local/Python-2.7/lib/python2.7/urllib2.py", line 391, in open
response = self._open(req, data)
File "/usr/local/Python-2.7/lib/python2.7/urllib2.py", line 409, in _open
'_open', req)
File "/usr/local/Python-2.7/lib/python2.7/urllib2.py", line 369, in _call_chain
result = func(*args)
File "/usr/local/Python-2.7/lib/python2.7/urllib2.py", line 1173, in http_open
return self.do_open(httplib.HTTPConnection, req)
File "/usr/local/Python-2.7/lib/python2.7/urllib2.py", line 1148, in do_open
raise URLError(err)
URLError: <urlopen error [Errno -5] No address associated with hostname>