Environment:

Request Method: POST
Request URL: http://172.16.184.6/blog/2009/06/21/pervyj-ne-blin/
Django Version: 1.0.2 final
Python Version: 2.6.2
Installed Applications:
['django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.sites',
 'django.contrib.admin',
 'django.contrib.sitemaps',
 'django.contrib.flatpages',
 'django.contrib.markup',
 'lib',
 'pytils',
 'accounts',
 'blog',
 'discussion',
 'tagging',
 'typogrify',
 'render',
 'postimage',
 'openidconsumer',
 'openidserver',
 'revcanonical',
 'recaptcha',
 'pingback',
 'watchlist',
 'blogroll',
 'robots']
Installed Middleware:
('django.middleware.common.CommonMiddleware',
 'middleware.dynamicsite.DynamicSiteMiddleware',
 'middleware.feedburner.FeedburnerMiddleware',
 'lib.threadlocals.ThreadLocalsMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware',
 'middleware.url.UrlMiddleware',
 'django.middleware.locale.LocaleMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'maintenancemode.middleware.MaintenanceModeMiddleware',
 'middleware.redirect.RedirectMiddleware',
 'openidconsumer.middleware.OpenIDMiddleware',
 'django.middleware.doc.XViewMiddleware',
 'middleware.ajax_errors.AjaxMiddleware',
 'django.contrib.flatpages.middleware.FlatpageFallbackMiddleware',
 'pingback.middleware.PingbackMiddleware',
 'middleware.profile.ProfilerMiddleware')


Traceback:
File "/usr/lib64/python2.6/site-packages/django/core/handlers/base.py" in get_response
  86.                 response = callback(request, *callback_args, **callback_kwargs)
File "/home/razum2um/learning_django/byteflow/apps/lib/decorators.py" in wrapper
  35.             output = func(request, *args, **kw)
File "/home/razum2um/learning_django/byteflow/apps/blog/views.py" in post_detail
  122.             c, user_is_new = form.save()
File "/home/razum2um/learning_django/byteflow/apps/discussion/forms.py" in save
  94.                              site=self.cleaned_data['site'] or '')
File "/home/razum2um/learning_django/byteflow/apps/accounts/managers.py" in create_user
  125.             new_user.email_user(subject, message, settings.DEFAULT_FROM_EMAIL)
File "/usr/lib64/python2.6/site-packages/django/contrib/auth/models.py" in email_user
  279.         send_mail(subject, message, from_email, [self.email])
File "/usr/lib64/python2.6/site-packages/django/core/mail.py" in send_mail
  345.                         connection=connection).send()
File "/usr/lib64/python2.6/site-packages/django/core/mail.py" in send
  271.         return self.get_connection(fail_silently).send_messages([self])
File "/usr/lib64/python2.6/site-packages/django/core/mail.py" in send_messages
  166.         new_conn_created = self.open()
File "/usr/lib64/python2.6/site-packages/django/core/mail.py" in open
  131.                                            local_hostname=DNS_NAME.get_fqdn())
File "/usr/lib64/python2.6/smtplib.py" in __init__
  239.             (code, msg) = self.connect(host, port)
File "/usr/lib64/python2.6/smtplib.py" in connect
  295.         self.sock = self._get_socket(host, port, self.timeout)
File "/usr/lib64/python2.6/smtplib.py" in _get_socket
  273.         return socket.create_connection((port, host), timeout)
File "/usr/lib64/python2.6/socket.py" in create_connection
  512.     raise error, msg

Exception Type: error at /blog/2009/06/21/pervyj-ne-blin/
Exception Value: (111, 'Connection refused')