gistfile1.txt

2014-11-21 15:15:23,623 ERROR 53 [root] exceptions.py:9 - Uncaught exception from <class 'django.core.handlers.wsgi.WSGIHandler'>
Traceback (most recent call last):
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/base.py", line 89, in get_response
    response = middleware_method(request)
  File "/edx/app/edxapp/edx-platform/common/djangoapps/student/middleware.py", line 18, in process_request
    user_account = UserStanding.objects.get(user=user.id)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/manager.py", line 131, in get
    return self.get_query_set().get(*args, **kwargs)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/query.py", line 361, in get
    num = len(clone)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/query.py", line 85, in __len__
    self._result_cache = list(self.iterator())
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/query.py", line 291, in iterator
    for row in compiler.results_iter():
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/sql/compiler.py", line 763, in results_iter
    for rows in self.execute_sql(MULTI):
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/sql/compiler.py", line 817, in execute_sql
    cursor = self.connection.cursor()
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/backends/__init__.py", line 319, in cursor
    cursor = util.CursorWrapper(self._cursor(), self)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/backends/mysql/base.py", line 387, in _cursor
    self.connection = Database.connect(**kwargs)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/MySQLdb/__init__.py", line 81, in Connect
    return Connection(*args, **kwargs)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/MySQLdb/connections.py", line 187, in __init__
    super(Connection, self).__init__(*args, **kwargs2)
OperationalError: (1130, "Host 'ip-172-17-0-77.ec2.internal' is not allowed to connect to this MySQL server")
2014-11-21 15:15:23,626 ERROR 53 [django.request] base.py:215 - Internal Server Error: /
Traceback (most recent call last):
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/base.py", line 89, in get_response
    response = middleware_method(request)
  File "/edx/app/edxapp/edx-platform/common/djangoapps/student/middleware.py", line 18, in process_request
    user_account = UserStanding.objects.get(user=user.id)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/manager.py", line 131, in get
    return self.get_query_set().get(*args, **kwargs)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/query.py", line 361, in get
    num = len(clone)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/query.py", line 85, in __len__
    self._result_cache = list(self.iterator())
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/query.py", line 291, in iterator
    for row in compiler.results_iter():
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/sql/compiler.py", line 763, in results_iter
    for rows in self.execute_sql(MULTI):
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/sql/compiler.py", line 817, in execute_sql
    cursor = self.connection.cursor()
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/backends/__init__.py", line 319, in cursor
    cursor = util.CursorWrapper(self._cursor(), self)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/backends/mysql/base.py", line 387, in _cursor
    self.connection = Database.connect(**kwargs)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/MySQLdb/__init__.py", line 81, in Connect
    return Connection(*args, **kwargs)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/MySQLdb/connections.py", line 187, in __init__
    super(Connection, self).__init__(*args, **kwargs2)
OperationalError: (1130, "Host 'ip-172-17-0-77.ec2.internal' is not allowed to connect to this MySQL server")
2014-11-21 15:15:23 [53] [ERROR] Error handling request
Traceback (most recent call last):
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/gunicorn/workers/sync.py", line 126, in handle_request
    respiter = self.wsgi(environ, resp.start_response)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/wsgi.py", line 241, in __call__
    response = self.get_response(request)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/base.py", line 179, in get_response
    response = self.handle_uncaught_exception(request, resolver, sys.exc_info())
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/base.py", line 228, in handle_uncaught_exception
    return callback(request, **param_dict)
  File "/edx/app/edxapp/edx-platform/lms/djangoapps/static_template_view/views.py", line 69, in render_500
    return HttpResponseServerError(render_to_string('static_templates/server-error.html', {}))
  File "/edx/app/edxapp/edx-platform/common/djangoapps/edxmako/shortcuts.py", line 130, in render_to_string
    return template.render_unicode(**context_dictionary)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/template.py", line 452, in render_unicode
    as_unicode=True)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/runtime.py", line 807, in _render
    **_kwargs_for_callable(callable_, data))
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/runtime.py", line 839, in _render_context
    _exec_template(inherit, lclcontext, args=args, kwargs=kwargs)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/runtime.py", line 865, in _exec_template
    callable_(context, *args, **kwargs)
  File "/tmp/mako_lms/main.html.py", line 70, in render_body
    __M_writer(filters.decode.utf8(LANGUAGE_CODE))
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/filters.py", line 67, in decode
    return compat.text_type(str(x), encoding=key)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/runtime.py", line 226, in __str__
    raise NameError("Undefined")
NameError: Undefined
2014-11-21 15:15:23,892 ERROR 53 [gunicorn.error] glogging.py:219 - Error handling request
Traceback (most recent call last):
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/gunicorn/workers/sync.py", line 126, in handle_request
    respiter = self.wsgi(environ, resp.start_response)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/wsgi.py", line 241, in __call__
    response = self.get_response(request)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/base.py", line 179, in get_response
    response = self.handle_uncaught_exception(request, resolver, sys.exc_info())
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/base.py", line 228, in handle_uncaught_exception
    return callback(request, **param_dict)
  File "/edx/app/edxapp/edx-platform/lms/djangoapps/static_template_view/views.py", line 69, in render_500
    return HttpResponseServerError(render_to_string('static_templates/server-error.html', {}))
  File "/edx/app/edxapp/edx-platform/common/djangoapps/edxmako/shortcuts.py", line 130, in render_to_string
    return template.render_unicode(**context_dictionary)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/template.py", line 452, in render_unicode
    as_unicode=True)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/runtime.py", line 807, in _render
    **_kwargs_for_callable(callable_, data))
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/runtime.py", line 839, in _render_context
    _exec_template(inherit, lclcontext, args=args, kwargs=kwargs)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/runtime.py", line 865, in _exec_template
    callable_(context, *args, **kwargs)
  File "/tmp/mako_lms/main.html.py", line 70, in render_body
    __M_writer(filters.decode.utf8(LANGUAGE_CODE))
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/filters.py", line 67, in decode
    return compat.text_type(str(x), encoding=key)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/runtime.py", line 226, in __str__
    raise NameError("Undefined")
NameError: Undefined
2014-11-21 15:15:48,259 ERROR 54 [root] exceptions.py:9 - Uncaught exception from <class 'django.core.handlers.wsgi.WSGIHandler'>
Traceback (most recent call last):
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/base.py", line 89, in get_response
    response = middleware_method(request)
  File "/edx/app/edxapp/edx-platform/common/djangoapps/student/middleware.py", line 18, in process_request
    user_account = UserStanding.objects.get(user=user.id)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/manager.py", line 131, in get
    return self.get_query_set().get(*args, **kwargs)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/query.py", line 361, in get
    num = len(clone)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/query.py", line 85, in __len__
    self._result_cache = list(self.iterator())
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/query.py", line 291, in iterator
    for row in compiler.results_iter():
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/sql/compiler.py", line 763, in results_iter
    for rows in self.execute_sql(MULTI):
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/sql/compiler.py", line 817, in execute_sql
    cursor = self.connection.cursor()
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/backends/__init__.py", line 319, in cursor
    cursor = util.CursorWrapper(self._cursor(), self)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/backends/mysql/base.py", line 387, in _cursor
    self.connection = Database.connect(**kwargs)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/MySQLdb/__init__.py", line 81, in Connect
    return Connection(*args, **kwargs)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/MySQLdb/connections.py", line 187, in __init__
    super(Connection, self).__init__(*args, **kwargs2)
OperationalError: (1130, "Host 'ip-172-17-0-77.ec2.internal' is not allowed to connect to this MySQL server")
2014-11-21 15:15:48,260 ERROR 54 [django.request] base.py:215 - Internal Server Error: /
Traceback (most recent call last):
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/base.py", line 89, in get_response
    response = middleware_method(request)
  File "/edx/app/edxapp/edx-platform/common/djangoapps/student/middleware.py", line 18, in process_request
    user_account = UserStanding.objects.get(user=user.id)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/manager.py", line 131, in get
    return self.get_query_set().get(*args, **kwargs)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/query.py", line 361, in get
    num = len(clone)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/query.py", line 85, in __len__
    self._result_cache = list(self.iterator())
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/query.py", line 291, in iterator
    for row in compiler.results_iter():
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/sql/compiler.py", line 763, in results_iter
    for rows in self.execute_sql(MULTI):
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/sql/compiler.py", line 817, in execute_sql
    cursor = self.connection.cursor()
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/backends/__init__.py", line 319, in cursor
    cursor = util.CursorWrapper(self._cursor(), self)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/backends/mysql/base.py", line 387, in _cursor
    self.connection = Database.connect(**kwargs)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/MySQLdb/__init__.py", line 81, in Connect
    return Connection(*args, **kwargs)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/MySQLdb/connections.py", line 187, in __init__
    super(Connection, self).__init__(*args, **kwargs2)
OperationalError: (1130, "Host 'ip-172-17-0-77.ec2.internal' is not allowed to connect to this MySQL server")
2014-11-21 15:15:48 [54] [ERROR] Error handling request
Traceback (most recent call last):
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/gunicorn/workers/sync.py", line 126, in handle_request
    respiter = self.wsgi(environ, resp.start_response)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/wsgi.py", line 241, in __call__
    response = self.get_response(request)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/base.py", line 179, in get_response
    response = self.handle_uncaught_exception(request, resolver, sys.exc_info())
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/base.py", line 228, in handle_uncaught_exception
    return callback(request, **param_dict)
  File "/edx/app/edxapp/edx-platform/lms/djangoapps/static_template_view/views.py", line 69, in render_500
    return HttpResponseServerError(render_to_string('static_templates/server-error.html', {}))
  File "/edx/app/edxapp/edx-platform/common/djangoapps/edxmako/shortcuts.py", line 130, in render_to_string
    return template.render_unicode(**context_dictionary)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/template.py", line 452, in render_unicode
    as_unicode=True)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/runtime.py", line 807, in _render
    **_kwargs_for_callable(callable_, data))
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/runtime.py", line 839, in _render_context
    _exec_template(inherit, lclcontext, args=args, kwargs=kwargs)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/runtime.py", line 865, in _exec_template
    callable_(context, *args, **kwargs)
  File "/tmp/mako_lms/main.html.py", line 70, in render_body
    __M_writer(filters.decode.utf8(LANGUAGE_CODE))
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/filters.py", line 67, in decode
    return compat.text_type(str(x), encoding=key)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/runtime.py", line 226, in __str__
    raise NameError("Undefined")
NameError: Undefined
2014-11-21 15:15:48,480 ERROR 54 [gunicorn.error] glogging.py:219 - Error handling request
Traceback (most recent call last):
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/gunicorn/workers/sync.py", line 126, in handle_request
    respiter = self.wsgi(environ, resp.start_response)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/wsgi.py", line 241, in __call__
    response = self.get_response(request)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/base.py", line 179, in get_response
    response = self.handle_uncaught_exception(request, resolver, sys.exc_info())
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/base.py", line 228, in handle_uncaught_exception
    return callback(request, **param_dict)
  File "/edx/app/edxapp/edx-platform/lms/djangoapps/static_template_view/views.py", line 69, in render_500
    return HttpResponseServerError(render_to_string('static_templates/server-error.html', {}))
  File "/edx/app/edxapp/edx-platform/common/djangoapps/edxmako/shortcuts.py", line 130, in render_to_string
    return template.render_unicode(**context_dictionary)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/template.py", line 452, in render_unicode
    as_unicode=True)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/runtime.py", line 807, in _render
    **_kwargs_for_callable(callable_, data))
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/runtime.py", line 839, in _render_context
    _exec_template(inherit, lclcontext, args=args, kwargs=kwargs)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/runtime.py", line 865, in _exec_template
    callable_(context, *args, **kwargs)
  File "/tmp/mako_lms/main.html.py", line 70, in render_body
    __M_writer(filters.decode.utf8(LANGUAGE_CODE))
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/filters.py", line 67, in decode
    return compat.text_type(str(x), encoding=key)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/runtime.py", line 226, in __str__
    raise NameError("Undefined")
NameError: Undefined
2014-11-21 15:16:50,935 ERROR 53 [root] exceptions.py:9 - Uncaught exception from <class 'django.core.handlers.wsgi.WSGIHandler'>
Traceback (most recent call last):
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/base.py", line 89, in get_response
    response = middleware_method(request)
  File "/edx/app/edxapp/edx-platform/common/djangoapps/student/middleware.py", line 18, in process_request
    user_account = UserStanding.objects.get(user=user.id)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/manager.py", line 131, in get
    return self.get_query_set().get(*args, **kwargs)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/query.py", line 361, in get
    num = len(clone)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/query.py", line 85, in __len__
    self._result_cache = list(self.iterator())
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/query.py", line 291, in iterator
    for row in compiler.results_iter():
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/sql/compiler.py", line 763, in results_iter
    for rows in self.execute_sql(MULTI):
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/sql/compiler.py", line 817, in execute_sql
    cursor = self.connection.cursor()
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/backends/__init__.py", line 319, in cursor
    cursor = util.CursorWrapper(self._cursor(), self)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/backends/mysql/base.py", line 387, in _cursor
    self.connection = Database.connect(**kwargs)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/MySQLdb/__init__.py", line 81, in Connect
    return Connection(*args, **kwargs)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/MySQLdb/connections.py", line 187, in __init__
    super(Connection, self).__init__(*args, **kwargs2)
OperationalError: (1130, "Host 'ip-172-17-0-77.ec2.internal' is not allowed to connect to this MySQL server")
2014-11-21 15:16:50,935 ERROR 53 [django.request] base.py:215 - Internal Server Error: /
Traceback (most recent call last):
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/base.py", line 89, in get_response
    response = middleware_method(request)
  File "/edx/app/edxapp/edx-platform/common/djangoapps/student/middleware.py", line 18, in process_request
    user_account = UserStanding.objects.get(user=user.id)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/manager.py", line 131, in get
    return self.get_query_set().get(*args, **kwargs)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/query.py", line 361, in get
    num = len(clone)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/query.py", line 85, in __len__
    self._result_cache = list(self.iterator())
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/query.py", line 291, in iterator
    for row in compiler.results_iter():
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/sql/compiler.py", line 763, in results_iter
    for rows in self.execute_sql(MULTI):
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/sql/compiler.py", line 817, in execute_sql
    cursor = self.connection.cursor()
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/backends/__init__.py", line 319, in cursor
    cursor = util.CursorWrapper(self._cursor(), self)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/backends/mysql/base.py", line 387, in _cursor
    self.connection = Database.connect(**kwargs)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/MySQLdb/__init__.py", line 81, in Connect
    return Connection(*args, **kwargs)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/MySQLdb/connections.py", line 187, in __init__
    super(Connection, self).__init__(*args, **kwargs2)
OperationalError: (1130, "Host 'ip-172-17-0-77.ec2.internal' is not allowed to connect to this MySQL server")
2014-11-21 15:16:50 [53] [ERROR] Error handling request
Traceback (most recent call last):
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/gunicorn/workers/sync.py", line 126, in handle_request
    respiter = self.wsgi(environ, resp.start_response)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/wsgi.py", line 241, in __call__
    response = self.get_response(request)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/base.py", line 179, in get_response
    response = self.handle_uncaught_exception(request, resolver, sys.exc_info())
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/base.py", line 228, in handle_uncaught_exception
    return callback(request, **param_dict)
  File "/edx/app/edxapp/edx-platform/lms/djangoapps/static_template_view/views.py", line 69, in render_500
    return HttpResponseServerError(render_to_string('static_templates/server-error.html', {}))
  File "/edx/app/edxapp/edx-platform/common/djangoapps/edxmako/shortcuts.py", line 130, in render_to_string
    return template.render_unicode(**context_dictionary)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/template.py", line 452, in render_unicode
    as_unicode=True)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/runtime.py", line 807, in _render
    **_kwargs_for_callable(callable_, data))
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/runtime.py", line 839, in _render_context
    _exec_template(inherit, lclcontext, args=args, kwargs=kwargs)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/runtime.py", line 865, in _exec_template
    callable_(context, *args, **kwargs)
  File "/tmp/mako_lms/main.html.py", line 70, in render_body
    __M_writer(filters.decode.utf8(LANGUAGE_CODE))
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/filters.py", line 67, in decode
    return compat.text_type(str(x), encoding=key)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/runtime.py", line 226, in __str__
    raise NameError("Undefined")
NameError: Undefined
2014-11-21 15:16:50,940 ERROR 53 [gunicorn.error] glogging.py:219 - Error handling request
Traceback (most recent call last):
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/gunicorn/workers/sync.py", line 126, in handle_request
    respiter = self.wsgi(environ, resp.start_response)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/wsgi.py", line 241, in __call__
    response = self.get_response(request)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/base.py", line 179, in get_response
    response = self.handle_uncaught_exception(request, resolver, sys.exc_info())
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/base.py", line 228, in handle_uncaught_exception
    return callback(request, **param_dict)
  File "/edx/app/edxapp/edx-platform/lms/djangoapps/static_template_view/views.py", line 69, in render_500
    return HttpResponseServerError(render_to_string('static_templates/server-error.html', {}))
  File "/edx/app/edxapp/edx-platform/common/djangoapps/edxmako/shortcuts.py", line 130, in render_to_string
    return template.render_unicode(**context_dictionary)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/template.py", line 452, in render_unicode
    as_unicode=True)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/runtime.py", line 807, in _render
    **_kwargs_for_callable(callable_, data))
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/runtime.py", line 839, in _render_context
    _exec_template(inherit, lclcontext, args=args, kwargs=kwargs)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/runtime.py", line 865, in _exec_template
    callable_(context, *args, **kwargs)
  File "/tmp/mako_lms/main.html.py", line 70, in render_body
    __M_writer(filters.decode.utf8(LANGUAGE_CODE))
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/filters.py", line 67, in decode
    return compat.text_type(str(x), encoding=key)
  File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/mako/runtime.py", line 226, in __str__
    raise NameError("Undefined")
NameError: Undefined