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[Question #237509]: New Installation Problem: NameError at / name 'patterns' is not defined

To: graphite-dev@xxxxxxxxxxxxxxxxxxx
From: Fred Owsley <question237509@xxxxxxxxxxxxxxxxxxxxx>
Date: Thu, 17 Oct 2013 19:36:02 -0000
Reply-to: question237509@xxxxxxxxxxxxxxxxxxxxx
Sender: bounces@xxxxxxxxxxxxx
New question #237509 on Graphite:
https://answers.launchpad.net/graphite/+question/237509

I'm getting an Error 500 in the middle of my first graphite installation:

Ubuntu 12.04 LTS
package python 2.7.3
package django 1.3.1
package apache2 2.2.22
package wgsi 3.3-4
 
graphite, ceres, whisper from github

/opt/graphite/ is owned by www-data:www-data

last entry in /opt/graphite/storage/log/webapp/error.log:
[Thu Oct 17 14:15:24 2013] [error] [client 10.1.1.96] NameError: name 'patterns' is not defined
[Thu Oct 17 14:15:24 2013] [error] [client 10.1.1.96] mod_wsgi (pid=2541): Exception occurred processing WSGI script '/opt/graphite/conf/graphite.wsgi'.
[Thu Oct 17 14:15:24 2013] [error] [client 10.1.1.96] Traceback (most recent call last):
[Thu Oct 17 14:15:24 2013] [error] [client 10.1.1.96]   File "/usr/lib/python2.7/dist-packages/django/core/handlers/wsgi.py", line 272, in __call__
[Thu Oct 17 14:15:24 2013] [error] [client 10.1.1.96]     response = self.get_response(request)
[Thu Oct 17 14:15:24 2013] [error] [client 10.1.1.96]   File "/usr/lib/python2.7/dist-packages/django/core/handlers/base.py", line 169, in get_response
[Thu Oct 17 14:15:24 2013] [error] [client 10.1.1.96]     response = self.handle_uncaught_exception(request, resolver, sys.exc_info())
[Thu Oct 17 14:15:24 2013] [error] [client 10.1.1.96]   File "/usr/lib/python2.7/dist-packages/django/core/handlers/base.py", line 214, in handle_uncaught_exception
[Thu Oct 17 14:15:24 2013] [error] [client 10.1.1.96]     if resolver.urlconf_module is None:
[Thu Oct 17 14:15:24 2013] [error] [client 10.1.1.96]   File "/usr/lib/python2.7/dist-packages/django/core/urlresolvers.py", line 274, in _get_urlconf_module
[Thu Oct 17 14:15:24 2013] [error] [client 10.1.1.96]     self._urlconf_module = import_module(self.urlconf_name)
[Thu Oct 17 14:15:24 2013] [error] [client 10.1.1.96]   File "/usr/lib/python2.7/dist-packages/django/utils/importlib.py", line 35, in import_module
[Thu Oct 17 14:15:24 2013] [error] [client 10.1.1.96]     __import__(name)
[Thu Oct 17 14:15:24 2013] [error] [client 10.1.1.96]   File "/opt/graphite/webapp/graphite/urls.py", line 21, in <module>
[Thu Oct 17 14:15:24 2013] [error] [client 10.1.1.96]     urlpatterns = patterns('',
[Thu Oct 17 14:15:24 2013] [error] [client 10.1.1.96] NameError: name 'patterns' is not defined




500 Error with Debug = TRUE
***paste from Web Browser***

NameError at /
name 'patterns' is not defined
Request Method:	GET
Request URL:	http://10.1.1.226/
Django Version:	1.3.1
Exception Type:	NameError
Exception Value:	
name 'patterns' is not defined
Exception Location:	/opt/graphite/webapp/graphite/urls.py in <module>, line 21
Python Executable:	/usr/bin/python
Python Version:	2.7.3
Python Path:	
['/opt/graphite/webapp',
 '/usr/local/lib/python2.7/dist-packages',
 '/usr/lib/python2.7',
 '/usr/lib/python2.7/plat-linux2',
 '/usr/lib/python2.7/lib-tk',
 '/usr/lib/python2.7/lib-old',
 '/usr/lib/python2.7/lib-dynload',
 '/usr/local/lib/python2.7/dist-packages',
 '/usr/lib/python2.7/dist-packages',
 '/opt/graphite/webapp']
Server time:	Thu, 17 Oct 2013 15:16:50 -0400
Traceback Switch to copy-and-paste view

/usr/lib/python2.7/dist-packages/django/core/handlers/base.py in get_response
                            request.path_info) ...
▶ Local vars
/usr/lib/python2.7/dist-packages/django/core/urlresolvers.py in resolve
            for pattern in self.url_patterns: ...
▶ Local vars
/usr/lib/python2.7/dist-packages/django/core/urlresolvers.py in _get_url_patterns
        patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module) ...
▶ Local vars
/usr/lib/python2.7/dist-packages/django/core/urlresolvers.py in _get_urlconf_module
            self._urlconf_module = import_module(self.urlconf_name) ...
▶ Local vars
/usr/lib/python2.7/dist-packages/django/utils/importlib.py in import_module
    __import__(name) ...
▶ Local vars
/opt/graphite/webapp/graphite/urls.py in <module>
urlpatterns = patterns('', ...
▶ Local vars
Request information

GET
No GET data
POST
No POST data
FILES
No FILES data
COOKIES
No cookie data
META
Variable	Value
mod_wsgi.listener_port	
'80'
mod_wsgi.listener_host	
''
SERVER_SOFTWARE	
'Apache/2.2.22 (Ubuntu)'
SCRIPT_NAME	
u''
mod_wsgi.handler_script	
''
SERVER_SIGNATURE	
'<address>Apache/2.2.22 (Ubuntu) Server at 10.1.1.226 Port 80</address>\n'
REQUEST_METHOD	
'GET'
PATH_INFO	
u'/'
SERVER_PROTOCOL	
'HTTP/1.1'
QUERY_STRING	
''
HTTP_USER_AGENT	
'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_8_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/30.0.1599.69 Safari/537.36'
HTTP_CONNECTION	
'keep-alive'
SERVER_NAME	
'10.1.1.226'
REMOTE_ADDR	
'10.1.1.96'
mod_wsgi.request_handler	
'wsgi-script'
wsgi.url_scheme	
'http'
PATH_TRANSLATED	
'/opt/graphite/conf/graphite.wsgi/'
SERVER_PORT	
'80'
wsgi.multiprocess	
True
mod_wsgi.input_chunked	
'0'
SERVER_ADDR	
'10.1.1.226'
DOCUMENT_ROOT	
'/opt/graphite/webapp'
mod_wsgi.process_group	
'graphite'
SCRIPT_FILENAME	
'/opt/graphite/conf/graphite.wsgi'
SERVER_ADMIN	
'[no address given]'
wsgi.input	
<mod_wsgi.Input object at 0x7f99ed6caab0>
HTTP_DNT	
'1'
HTTP_HOST	
'10.1.1.226'
wsgi.multithread	
True
mod_wsgi.callable_object	
'application'
HTTP_CACHE_CONTROL	
'max-age=0'
REQUEST_URI	
'/'
HTTP_ACCEPT	
'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8'
wsgi.version	
(1, 1)
GATEWAY_INTERFACE	
'CGI/1.1'
wsgi.run_once	
False
wsgi.errors	
<mod_wsgi.Log object at 0x7f99edd08ab0>
REMOTE_PORT	
'61366'
HTTP_ACCEPT_LANGUAGE	
'en-US,en;q=0.8'
mod_wsgi.version	
(3, 3)
mod_wsgi.application_group	
''
mod_wsgi.script_reloading	
'1'
wsgi.file_wrapper	
''
HTTP_ACCEPT_ENCODING	
'gzip,deflate,sdch'
Settings
Using settings module graphite.settings
Setting	Value
REMOTE_RENDERING	
False
REMOTE_FETCH_TIMEOUT	
6.0
EMAIL_USE_TLS	
False
TIME_ZONE	
'America/New_York'
DOCUMENTATION_URL	
'http://graphite.readthedocs.org/'
LDAP_URI	
None
LANGUAGE_CODE	
'en-us'
ROOT_URLCONF	
'graphite.urls'
MANAGERS	
()
CARBONLINK_TIMEOUT	
1.0
GRAPHITE_ROOT	
'/opt/graphite'
CLUSTER_SERVERS	
[]
DEFAULT_CHARSET	
'utf-8'
WEBAPP_DIR	
'/opt/graphite/webapp'
STATIC_ROOT	
''
TEST_DATABASE_CHARSET	
None
CARBONLINK_RETRY_DELAY	
15
ALLOWED_HOSTS	
['*']
REMOTE_RENDER_CONNECT_TIMEOUT	
1.0
MESSAGE_STORAGE	
'django.contrib.messages.storage.user_messages.LegacyFallbackStorage'
DATABASE_HOST	
''
EMAIL_SUBJECT_PREFIX	
'[Django] '
SEND_BROKEN_LINK_EMAILS	
False
URL_VALIDATOR_USER_AGENT	
'Django/1.3.1 (http://www.djangoproject.com)'
CONF_DIR	
'/opt/graphite/conf'
SESSION_COOKIE_DOMAIN	
None
SESSION_COOKIE_NAME	
'sessionid'
LDAP_BASE_USER	
''
REMOTE_READER_CACHE_SIZE_LIMIT	
1000
ADMIN_FOR	
()
TIME_INPUT_FORMATS	
('%H:%M:%S', '%H:%M')
REPLICATION_FACTOR	
1
DATABASES	
{'default': {'ENGINE': 'django.db.backends.sqlite3',
             'HOST': '',
             'NAME': '/opt/graphite/storage/graphite.db',
             'OPTIONS': {},
             'PASSWORD': '********************',
             'PORT': '',
             'TEST_CHARSET': None,
             'TEST_COLLATION': None,
             'TEST_MIRROR': None,
             'TEST_NAME': None,
             'TIME_ZONE': 'America/New_York',
             'USER': ''}}
LDAP_USE_TLS	
False
FILE_UPLOAD_PERMISSIONS	
None
FILE_UPLOAD_HANDLERS	
('django.core.files.uploadhandler.MemoryFileUploadHandler',
 'django.core.files.uploadhandler.TemporaryFileUploadHandler')
LOG_CACHE_PERFORMANCE	
False
DEFAULT_CONTENT_TYPE	
'text/html'
TEST_RUNNER	
'django.test.simple.DjangoTestSuiteRunner'
APPEND_SLASH	
False
FIRST_DAY_OF_WEEK	
0
DATABASE_ROUTERS	
[]
CARBONLINK_HOSTS	
['127.0.0.1:7002']
YEAR_MONTH_FORMAT	
'F Y'
STATICFILES_STORAGE	
'django.contrib.staticfiles.storage.StaticFilesStorage'
CACHES	
{'default': {'BACKEND': 'django.core.cache.backends.dummy.DummyCache',
             'LOCATION': ''}}
CSS_DIR	
'/opt/graphite/webapp/content/css'
LEGEND_MAX_ITEMS	
10
SERVER_EMAIL	
'root@localhost'
SESSION_COOKIE_PATH	
'/'
USE_X_FORWARDED_HOST	
False
FIND_TOLERANCE	
600
IGNORABLE_404_ENDS	
('mail.pl', 'mailform.pl', 'mail.cgi', 'mailform.cgi', 'favicon.ico', '.php')
MIDDLEWARE_CLASSES	
('django.middleware.common.CommonMiddleware',
 'django.middleware.gzip.GZipMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware')
USE_I18N	
True
LDAP_USER_QUERY	
''
SECRET_KEY	
'********************'
LANGUAGE_COOKIE_NAME	
'django_language'
USE_REMOTE_USER_AUTHENTICATION	
False
FILE_UPLOAD_TEMP_DIR	
None
LDAP_SEARCH_BASE	
''
TRANSACTIONS_MANAGED	
False
LOGGING_CONFIG	
'django.utils.log.dictConfig'
TEMPLATE_LOADERS	
('django.template.loaders.filesystem.Loader',
 'django.template.loaders.app_directories.Loader')
LOG_DIR	
'/opt/graphite/storage/log/webapp'
TEMPLATE_DEBUG	
False
CSRF_COOKIE_NAME	
'csrftoken'
TEST_DATABASE_COLLATION	
None
FORCE_SCRIPT_NAME	
None
CACHE_BACKEND	
'dummy:///'
DASHBOARD_REQUIRE_AUTHENTICATION	
False
LDAP_PORT	
389
SESSION_COOKIE_SECURE	
False
LDAP_BASE_PASS	
''
JAVASCRIPT_DEBUG	
False
CSRF_COOKIE_DOMAIN	
None
FILE_CHARSET	
'utf-8'
DEBUG	
True
CERES_DIR	
'/opt/graphite/storage/ceres/'
SESSION_FILE_PATH	
None
DEFAULT_FILE_STORAGE	
'django.core.files.storage.FileSystemStorage'
INSTALLED_APPS	
['graphite.metrics',
 'graphite.render',
 'graphite.cli',
 'graphite.browser',
 'graphite.composer',
 'graphite.account',
 'graphite.dashboard',
 'graphite.whitelist',
 'graphite.events',
 'django.contrib.auth',
 'django.contrib.sessions',
 'django.contrib.admin',
 'django.contrib.contenttypes',
 'tagging']
LANGUAGES_BIDI	
('he', 'ar', 'fa')
USE_L10N	
False
DATABASE_ENGINE	
'django.db.backends.sqlite3'
DATABASE_NAME	
'/opt/graphite/storage/graphite.db'
COMMENTS_FIRST_FEW	
0
PREPEND_WWW	
False
SESSION_COOKIE_HTTPONLY	
False
DATABASE_PORT	
''
DEBUG_PROPAGATE_EXCEPTIONS	
False
INDEX_FILE	
'/opt/graphite/storage/index'
MONTH_DAY_FORMAT	
'F j'
LOGIN_URL	
'/account/login'
SESSION_EXPIRE_AT_BROWSER_CLOSE	
False
STANDARD_DIRS	
['/opt/graphite/storage/whisper/', '/opt/graphite/storage/rrd/']
LDAP_SERVER	
''
TIME_FORMAT	
'P'
MEMCACHE_HOSTS	
[]
DATE_INPUT_FORMATS	
('%Y-%m-%d',
 '%m/%d/%Y',
 '%m/%d/%y',
 '%b %d %Y',
 '%b %d, %Y',
 '%d %b %Y',
 '%d %b, %Y',
 '%B %d %Y',
 '%B %d, %Y',
 '%d %B %Y',
 '%d %B, %Y')
GRAPHITE_WEB_APP_SETTINGS_LOADED	
True
CONTENT_DIR	
'/opt/graphite/webapp/content'
AUTHENTICATION_BACKENDS	
['django.contrib.auth.backends.ModelBackend']
EMAIL_HOST_PASSWORD	
'********************'
CARBONLINK_HASHING_KEYFUNC	
None
PASSWORD_RESET_TIMEOUT_DAYS	
'********************'
CACHE_MIDDLEWARE_ALIAS	
'default'
SESSION_SAVE_EVERY_REQUEST	
False
ADMIN_MEDIA_PREFIX	
'/media/'
NUMBER_GROUPING	
0
SESSION_ENGINE	
'django.contrib.sessions.backends.db'
CSRF_FAILURE_VIEW	
'django.views.csrf.csrf_failure'
COMMENTS_SKETCHY_USERS_GROUP	
None
LOGIN_REDIRECT_URL	
'/accounts/profile/'
FLUSHRRDCACHED	
''
DECIMAL_SEPARATOR	
'.'
FIND_CACHE_DURATION	
300
CACHE_MIDDLEWARE_KEY_PREFIX	
''
LOCALE_PATHS	
()
WHITELIST_FILE	
'/opt/graphite/storage/lists/whitelist'
TEMPLATE_STRING_IF_INVALID	
''
COMMENTS_ALLOW_PROFANITIES	
False
LOGOUT_URL	
'/accounts/logout/'
STORAGE_DIR	
'/opt/graphite/storage'
DASHBOARD_CONF	
'/opt/graphite/conf/dashboard.conf'
TEMPLATE_DIRS	
('/opt/graphite/webapp/graphite/templates',)
RRD_DIR	
'/opt/graphite/storage/rrd/'
FIXTURE_DIRS	
()
EMAIL_HOST	
'localhost'
DATE_FORMAT	
'N j, Y'
MEDIA_ROOT	
''
COMMENTS_MODERATORS_GROUP	
None
ADMINS	
()
LOG_METRIC_ACCESS	
False
FORMAT_MODULE_PATH	
None
DEFAULT_FROM_EMAIL	
'webmaster@localhost'
THOUSAND_SEPARATOR	
','
WEB_DIR	
'/opt/graphite/webapp/graphite'
STATICFILES_DIRS	
()
MEDIA_URL	
''
DATETIME_FORMAT	
'N j, Y, P'
IGNORABLE_404_STARTS	
('/cgi-bin/', '/_vti_bin', '/_vti_inf')
DJANGO_VERSION	
(1, 3, 1, 'final', 0)
REMOTE_FIND_TIMEOUT	
3.0
SITE_ID	
1
DISALLOWED_USER_AGENTS	
()
ALLOWED_INCLUDE_ROOTS	
()
USE_THOUSAND_SEPARATOR	
False
USE_LDAP_AUTH	
False
LOGGING	
{'disable_existing_loggers': False,
 'handlers': {'mail_admins': {'class': 'django.utils.log.AdminEmailHandler',
                              'level': 'ERROR'}},
 'loggers': {'django.request': {'handlers': ['mail_admins'],
                                'level': 'ERROR',
                                'propagate': True}},
 'version': 1}
SHORT_DATE_FORMAT	
'm/d/Y'
DATABASE_USER	
''
TEST_DATABASE_NAME	
None
RRD_CF	
'AVERAGE'
WEBAPP_VERSION	
'0.10.0-alpha'
STATICFILES_FINDERS	
('django.contrib.staticfiles.finders.FileSystemFinder',
 'django.contrib.staticfiles.finders.AppDirectoriesFinder')
SMTP_SERVER	
'localhost'
FILE_UPLOAD_MAX_MEMORY_SIZE	
2621440
WHISPER_DIR	
'/opt/graphite/storage/whisper/'
EMAIL_BACKEND	
'django.core.mail.backends.smtp.EmailBackend'
DEFAULT_TABLESPACE	
''
TEMPLATE_CONTEXT_PROCESSORS	
('django.contrib.auth.context_processors.auth',
 'django.core.context_processors.debug',
 'django.core.context_processors.i18n',
 'django.core.context_processors.media',
 'django.core.context_processors.static',
 'django.contrib.messages.context_processors.messages')
RENDERING_HOSTS	
[]
ALLOW_ANONYMOUS_CLI	
True
SESSION_COOKIE_AGE	
1209600
SETTINGS_MODULE	
'graphite.settings'
USE_ETAGS	
False
DEFAULT_CACHE_DURATION	
60
LANGUAGES	
(('ar', 'Arabic'),
 ('az', 'Azerbaijani'),
 ('bg', 'Bulgarian'),
 ('bn', 'Bengali'),
 ('bs', 'Bosnian'),
 ('ca', 'Catalan'),
 ('cs', 'Czech'),
 ('cy', 'Welsh'),
 ('da', 'Danish'),
 ('de', 'German'),
 ('el', 'Greek'),
 ('en', 'English'),
 ('en-gb', 'British English'),
 ('es', 'Spanish'),
 ('es-ar', 'Argentinian Spanish'),
 ('es-mx', 'Mexican Spanish'),
 ('es-ni', 'Nicaraguan Spanish'),
 ('et', 'Estonian'),
 ('eu', 'Basque'),
 ('fa', 'Persian'),
 ('fi', 'Finnish'),
 ('fr', 'French'),
 ('fy-nl', 'Frisian'),
 ('ga', 'Irish'),
 ('gl', 'Galician'),
 ('he', 'Hebrew'),
 ('hi', 'Hindi'),
 ('hr', 'Croatian'),
 ('hu', 'Hungarian'),
 ('id', 'Indonesian'),
 ('is', 'Icelandic'),
 ('it', 'Italian'),
 ('ja', 'Japanese'),
 ('ka', 'Georgian'),
 ('km', 'Khmer'),
 ('kn', 'Kannada'),
 ('ko', 'Korean'),
 ('lt', 'Lithuanian'),
 ('lv', 'Latvian'),
 ('mk', 'Macedonian'),
 ('ml', 'Malayalam'),
 ('mn', 'Mongolian'),
 ('nl', 'Dutch'),
 ('no', 'Norwegian'),
 ('nb', 'Norwegian Bokmal'),
 ('nn', 'Norwegian Nynorsk'),
 ('pa', 'Punjabi'),
 ('pl', 'Polish'),
 ('pt', 'Portuguese'),
 ('pt-br', 'Brazilian Portuguese'),
 ('ro', 'Romanian'),
 ('ru', 'Russian'),
 ('sk', 'Slovak'),
 ('sl', 'Slovenian'),
 ('sq', 'Albanian'),
 ('sr', 'Serbian'),
 ('sr-latn', 'Serbian Latin'),
 ('sv', 'Swedish'),
 ('ta', 'Tamil'),
 ('te', 'Telugu'),
 ('th', 'Thai'),
 ('tr', 'Turkish'),
 ('uk', 'Ukrainian'),
 ('ur', 'Urdu'),
 ('vi', 'Vietnamese'),
 ('zh-cn', 'Simplified Chinese'),
 ('zh-tw', 'Traditional Chinese'))
DEFAULT_INDEX_TABLESPACE	
''
INTERNAL_IPS	
()
STATIC_URL	
None
EMAIL_PORT	
25
LOG_RENDERING_PERFORMANCE	
False
DASHBOARD_REQUIRE_EDIT_GROUP	
None
SHORT_DATETIME_FORMAT	
'm/d/Y P'
REMOTE_RETRY_DELAY	
60.0
ABSOLUTE_URL_OVERRIDES	
{}
DATABASE_OPTIONS	
{}
CACHE_MIDDLEWARE_SECONDS	
600
BANNED_IPS	
()
DASHBOARD_REQUIRE_PERMISSIONS	
False
DATETIME_INPUT_FORMATS	
('%Y-%m-%d %H:%M:%S',
 '%Y-%m-%d %H:%M',
 '%Y-%m-%d',
 '%m/%d/%Y %H:%M:%S',
 '%m/%d/%Y %H:%M',
 '%m/%d/%Y',
 '%m/%d/%y %H:%M:%S',
 '%m/%d/%y %H:%M',
 '%m/%d/%y')
DATABASE_PASSWORD	
'********************'
GRAPHTEMPLATES_CONF	
'/opt/graphite/conf/graphTemplates.conf'
PROFANITIES_LIST	
'********************'
EMAIL_HOST_USER	
''
COMMENTS_BANNED_USERS_GROUP	
None

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