OperationalError at /pages/radical/119/

(2003, "Can't connect to MySQL server on '127.0.0.1' (111)")
Request Method: GET
Request URL: http://chunom.org/pages/radical/119/
Django Version: 2.0
Exception Type: OperationalError
Exception Value:
(2003, "Can't connect to MySQL server on '127.0.0.1' (111)")
Exception Location: /home/trung/venv/nom/lib/python3.8/site-packages/MySQLdb/connections.py in __init__, line 185
Python Executable: /home/trung/venv/nom/bin/python3
Python Version: 3.8.10
Python Path:
['/home/trung/nom',
 '/home/trung/venv/nom/bin',
 '/usr/lib/python38.zip',
 '/usr/lib/python3.8',
 '/usr/lib/python3.8/lib-dynload',
 '/home/trung/venv/nom/lib/python3.8/site-packages',
 '/home/tng/nom']
Server time: Tue, 19 Mar 2024 03:34:31 +0100

Traceback Switch to copy-and-paste view



Request information

USER

AnonymousUser

GET

No GET data

POST

No POST data

FILES

No FILES data

No cookie data

META

Variable Value
HTTP_ACCEPT
'*/*'
HTTP_CONNECTION
'close'
HTTP_HOST
'chunom.org'
HTTP_REFERER
'https://www.chunom.org/pages/radical/119/'
HTTP_USER_AGENT
'claudebot'
HTTP_X_FORWARDED_FOR
'34.204.181.19'
PATH_INFO
'/pages/radical/119/'
QUERY_STRING
''
RAW_URI
'/pages/radical/119/'
REMOTE_ADDR
''
REQUEST_METHOD
'GET'
SCRIPT_NAME
''
SERVER_NAME
'chunom.org'
SERVER_PORT
'80'
SERVER_PROTOCOL
'HTTP/1.0'
SERVER_SOFTWARE
'gunicorn/20.1.0'
gunicorn.socket
<socket.socket fd=10, family=AddressFamily.AF_UNIX, type=SocketKind.SOCK_STREAM, proto=0, laddr=/home/trung/nom/gunicorn.sock>
wsgi.errors
<gunicorn.http.wsgi.WSGIErrorsWrapper object at 0x7f83149fe730>
wsgi.file_wrapper
''
wsgi.input
<gunicorn.http.body.Body object at 0x7f83149fef40>
wsgi.input_terminated
True
wsgi.multiprocess
True
wsgi.multithread
False
wsgi.run_once
False
wsgi.url_scheme
'http'
wsgi.version
(1, 0)

Settings

Using settings module settings_live

Setting Value
ABSOLUTE_URL_OVERRIDES
{}
ADMINS
(('Trung Nguyen', 'qt.nguyen@sevenmicro.de'),)
ADMIN_MEDIA_PREFIX
'/static/media/'
ALLOWED_HOSTS
['*']
APPEND_SLASH
True
AUTHENTICATION_BACKENDS
('social_core.backends.google.GoogleOAuth2',
 'social_core.backends.facebook.FacebookOAuth2',
 'social_core.backends.twitter.TwitterOAuth',
 'django.contrib.auth.backends.ModelBackend')
AUTH_PASSWORD_VALIDATORS
'********************'
AUTH_USER_MODEL
'auth.User'
BASE_DIR
'/home/trung/nom'
CACHES
{'default': {'BACKEND': 'django.core.cache.backends.locmem.LocMemCache'}}
CACHE_MIDDLEWARE_ALIAS
'default'
CACHE_MIDDLEWARE_KEY_PREFIX
'********************'
CACHE_MIDDLEWARE_SECONDS
600
CORS_ALLOW_CREDENTIALS
True
CORS_ORIGIN_ALLOW_ALL
True
CSRF_COOKIE_AGE
31449600
CSRF_COOKIE_DOMAIN
None
CSRF_COOKIE_HTTPONLY
False
CSRF_COOKIE_NAME
'csrftoken'
CSRF_COOKIE_PATH
'/'
CSRF_COOKIE_SECURE
False
CSRF_FAILURE_VIEW
'django.views.csrf.csrf_failure'
CSRF_HEADER_NAME
'HTTP_X_CTOKEN'
CSRF_TRUSTED_ORIGINS
[]
CSRF_USE_SESSIONS
False
DATABASES
{'default': {'ATOMIC_REQUESTS': False,
             'AUTOCOMMIT': True,
             'CONN_MAX_AGE': 0,
             'ENGINE': 'django.db.backends.mysql',
             'HOST': '127.0.0.1',
             'NAME': 'www_chunom_org',
             'OPTIONS': {'charset': 'utf8mb4',
                         'init_command': "SET sql_mode='STRICT_TRANS_TABLES'",
                         'isolation_level': 'read committed'},
             'PASSWORD': '********************',
             'PORT': '3306',
             'TEST': {'CHARSET': None,
                      'COLLATION': None,
                      'MIRROR': None,
                      'NAME': None},
             'TIME_ZONE': None,
             'USER': 'www_chunom_org'},
 'sqlite': {'ATOMIC_REQUESTS': False,
            'AUTOCOMMIT': True,
            'CONN_MAX_AGE': 0,
            'ENGINE': 'django.db.backends.sqlite3',
            'HOST': '127.0.0.1',
            'NAME': '/home/trung/nom/nom.live',
            'OPTIONS': {},
            'PASSWORD': '********************',
            'PORT': '3306',
            'TEST': {'CHARSET': None,
                     'COLLATION': None,
                     'MIRROR': None,
                     'NAME': None},
            'TIME_ZONE': None,
            'USER': 'nom'}}
DATABASE_ROUTERS
[]
DATA_UPLOAD_MAX_MEMORY_SIZE
2621440
DATA_UPLOAD_MAX_NUMBER_FIELDS
1000
DATETIME_FORMAT
'N j, Y, P'
DATETIME_INPUT_FORMATS
['%Y-%m-%d %H:%M:%S',
 '%Y-%m-%d %H:%M:%S.%f',
 '%Y-%m-%d %H:%M',
 '%Y-%m-%d',
 '%m/%d/%Y %H:%M:%S',
 '%m/%d/%Y %H:%M:%S.%f',
 '%m/%d/%Y %H:%M',
 '%m/%d/%Y',
 '%m/%d/%y %H:%M:%S',
 '%m/%d/%y %H:%M:%S.%f',
 '%m/%d/%y %H:%M',
 '%m/%d/%y']
DATE_FORMAT
'N j, Y'
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']
DEBUG
True
DEBUG_PROPAGATE_EXCEPTIONS
False
DECIMAL_SEPARATOR
'.'
DEFAULT_CHARSET
'utf-8'
DEFAULT_CONTENT_TYPE
'text/html'
DEFAULT_EXCEPTION_REPORTER_FILTER
'django.views.debug.SafeExceptionReporterFilter'
DEFAULT_FILE_STORAGE
'django.core.files.storage.FileSystemStorage'
DEFAULT_FROM_EMAIL
'notify@chunom.org'
DEFAULT_INDEX_TABLESPACE
''
DEFAULT_TABLESPACE
''
DISALLOWED_USER_AGENTS
[]
DJANGO_BASE
'/home/trung/nom/'
DJANGO_ROOT
'/home/trung/nom/nom/'
EMAIL_BACKEND
'django.core.mail.backends.smtp.EmailBackend'
EMAIL_HOST
'smtp.chunom.org'
EMAIL_HOST_PASSWORD
'********************'
EMAIL_HOST_USER
'qt.nguyen@sevenmicro.com'
EMAIL_PORT
25
EMAIL_SSL_CERTFILE
None
EMAIL_SSL_KEYFILE
'********************'
EMAIL_SUBJECT_PREFIX
'[Django] '
EMAIL_TIMEOUT
None
EMAIL_USE_LOCALTIME
False
EMAIL_USE_SSL
False
EMAIL_USE_TLS
False
FILE_CHARSET
'utf-8'
FILE_UPLOAD_DIRECTORY_PERMISSIONS
None
FILE_UPLOAD_HANDLERS
['django.core.files.uploadhandler.MemoryFileUploadHandler',
 'django.core.files.uploadhandler.TemporaryFileUploadHandler']
FILE_UPLOAD_MAX_MEMORY_SIZE
10485760
FILE_UPLOAD_PERMISSIONS
None
FILE_UPLOAD_TEMP_DIR
None
FIRST_DAY_OF_WEEK
0
FIXTURE_DIRS
[]
FORCE_SCRIPT_NAME
None
FORMAT_MODULE_PATH
None
FORM_RENDERER
'django.forms.renderers.DjangoTemplates'
IGNORABLE_404_URLS
[]
INSTALLED_APPS
('whitenoise.runserver_nostatic',
 'django.contrib.staticfiles',
 'django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.sites',
 'django.contrib.messages',
 'corsheaders',
 'django_markdownfield',
 'nom.compose',
 'nom.converter',
 'nom.discuss',
 'nom.document',
 'nom.entry',
 'nom.forum',
 'nom.glyph',
 'nom.homepage',
 'nom.ime',
 'nom.level',
 'nom.blog',
 'nom.samples',
 'nom.shelf',
 'nom.sheet',
 'nom.timeline',
 'nom.unihan',
 'social_django')
INTERNAL_IPS
[]
LANGUAGES
(('en', 'English'),
 ('vi', 'Vietnamese'),
 ('de', 'German'),
 ('vi-xx', 'Chu Nom'))
LANGUAGES_BIDI
['he', 'ar', 'fa', 'ur']
LANGUAGE_CODE
'en'
LANGUAGE_COOKIE_AGE
None
LANGUAGE_COOKIE_DOMAIN
None
LANGUAGE_COOKIE_NAME
'django_language'
LANGUAGE_COOKIE_PATH
'/'
LOCALE_PATHS
('/home/trung/nom/nom/locale',)
LOGGING
{'disable_existing_loggers': True,
 'formatters': {'simple': {'format': '%(levelname)s %(asctime)s %(module)s '
                                     'Line %(lineno)d: %(message)s'},
                'verbose': {'format': '%(levelname)s %(asctime)s %(module)s '
                                      'Line %(lineno)d: %(process)d %(thread)d '
                                      '%(message)s'}},
 'handlers': {'console': {'class': 'logging.StreamHandler',
                          'formatter': 'simple',
                          'level': 'DEBUG'},
              'file': {'backupCount': 2,
                       'class': 'logging.handlers.RotatingFileHandler',
                       'filename': '/home/trung/nom/nom/logging.log',
                       'formatter': 'simple',
                       'level': 'DEBUG',
                       'maxBytes': 50000},
              'mail_admins': {'class': 'django.utils.log.AdminEmailHandler',
                              'formatter': 'simple',
                              'level': 'ERROR'}},
 'loggers': {'': {'handlers': ['file', 'console'],
                  'level': 'ERROR',
                  'propagate': True}},
 'version': 1}
LOGGING_CONFIG
'logging.config.dictConfig'
LOGIN_REDIRECT_URL
'/'
LOGIN_URL
'/login/'
LOGOUT_REDIRECT_URL
'/'
LOGOUT_URL
'/logout/'
MANAGERS
(('Trung Nguyen', 'qt.nguyen@sevenmicro.de'),)
MARKDOWNX_EDITOR_RESIZABLE
False
MARKDOWNX_IMAGE_MAX_SIZE
{'quality': 90, 'size': (800, 600)}
MARKDOWNX_MARKDOWN_EXTENSIONS
['markdown.extensions.extra']
MARKDOWNX_MEDIA_PATH
'md-img/2024/03'
MEDIA_ROOT
'/home/trung/nom/nom/_upload/'
MEDIA_URL
'/upload/'
MESSAGE_STORAGE
'django.contrib.messages.storage.fallback.FallbackStorage'
MIDDLEWARE
('django.middleware.security.SecurityMiddleware',
 'whitenoise.middleware.WhiteNoiseMiddleware',
 'corsheaders.middleware.CorsMiddleware',
 'django.middleware.common.CommonMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware',
 'django.middleware.locale.LocaleMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware',
 'django.middleware.clickjacking.XFrameOptionsMiddleware',
 'social_django.middleware.SocialAuthExceptionMiddleware')
MIDDLEWARE_CLASSES
('django.middleware.security.SecurityMiddleware',
 'whitenoise.middleware.WhiteNoiseMiddleware',
 'corsheaders.middleware.CorsMiddleware',
 'django.middleware.common.CommonMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware',
 'django.middleware.locale.LocaleMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware',
 'django.middleware.clickjacking.XFrameOptionsMiddleware',
 'social_django.middleware.SocialAuthExceptionMiddleware')
MIGRATION_MODULES
{}
MONTH_DAY_FORMAT
'F j'
NUMBER_GROUPING
0
PASSWORD_HASHERS
'********************'
PASSWORD_RESET_TIMEOUT_DAYS
'********************'
PREPEND_WWW
False
ROOT_URLCONF
'nom.urls'
SECRET_KEY
'********************'
SECURE_BROWSER_XSS_FILTER
False
SECURE_CONTENT_TYPE_NOSNIFF
False
SECURE_HSTS_INCLUDE_SUBDOMAINS
False
SECURE_HSTS_PRELOAD
False
SECURE_HSTS_SECONDS
0
SECURE_PROXY_SSL_HEADER
None
SECURE_REDIRECT_EXEMPT
[]
SECURE_SSL_HOST
None
SECURE_SSL_REDIRECT
False
SEND_BROKEN_LINK_EMAILS
False
SERVER_EMAIL
'root@localhost'
SESSION_CACHE_ALIAS
'default'
SESSION_COOKIE_AGE
7776000
SESSION_COOKIE_DOMAIN
None
SESSION_COOKIE_HTTPONLY
True
SESSION_COOKIE_NAME
'sessionid'
SESSION_COOKIE_PATH
'/'
SESSION_COOKIE_SECURE
False
SESSION_ENGINE
'django.contrib.sessions.backends.db'
SESSION_EXPIRE_AT_BROWSER_CLOSE
False
SESSION_FILE_PATH
None
SESSION_SAVE_EVERY_REQUEST
False
SESSION_SERIALIZER
'django.contrib.sessions.serializers.JSONSerializer'
SETTINGS_MODULE
'settings_live'
SHORT_DATETIME_FORMAT
'm/d/Y P'
SHORT_DATE_FORMAT
'm/d/Y'
SIGNING_BACKEND
'django.core.signing.TimestampSigner'
SILENCED_SYSTEM_CHECKS
[]
SITE_ID
1
SOCIAL_AUTH_FACEBOOK_KEY
'********************'
SOCIAL_AUTH_FACEBOOK_PROFILE_EXTRA_PARAMS
{'fields': 'id,name,email,age_range'}
SOCIAL_AUTH_FACEBOOK_SCOPE
['email']
SOCIAL_AUTH_FACEBOOK_SECRET
'********************'
SOCIAL_AUTH_GOOGLE_OAUTH2_AUTH_EXTRA_ARGUMENTS
{'access_type': 'offline', 'approval_prompt': 'auto'}
SOCIAL_AUTH_GOOGLE_OAUTH2_KEY
'********************'
SOCIAL_AUTH_GOOGLE_OAUTH2_SECRET
'********************'
SOCIAL_AUTH_LOGIN_ERROR_URL
'/'
SOCIAL_AUTH_PIPELINE
('social_core.pipeline.social_auth.social_details',
 'social_core.pipeline.social_auth.social_uid',
 'social_core.pipeline.social_auth.auth_allowed',
 'social_core.pipeline.social_auth.social_user',
 'social_core.pipeline.user.get_username',
 'social_core.pipeline.social_auth.associate_by_email',
 'social_core.pipeline.user.create_user',
 'social_core.pipeline.social_auth.associate_user',
 'social_core.pipeline.social_auth.load_extra_data',
 'social_core.pipeline.user.user_details')
SOCIAL_AUTH_TWITTER_KEY
'********************'
SOCIAL_AUTH_TWITTER_SECRET
'********************'
SOUTH_DATABASE_ADAPTERS
{'default': 'south.db.sqlite3'}
STATICFILES_DIRS
('/home/trung/nom/media',)
STATICFILES_FINDERS
['django.contrib.staticfiles.finders.FileSystemFinder',
 'django.contrib.staticfiles.finders.AppDirectoriesFinder']
STATICFILES_STORAGE
'django.contrib.staticfiles.storage.StaticFilesStorage'
STATIC_ROOT
'/home/trung/nom/nom/_media/'
STATIC_URL
'/media/'
TEMPLATES
[{'APP_DIRS': True,
  'BACKEND': 'django.template.backends.django.DjangoTemplates',
  'DIRS': ['/home/trung/nom/nom/templates/'],
  'OPTIONS': {'builtins': ['nom.glyph.templatetags.projectfilters'],
              'context_processors': ['django.template.context_processors.media',
                                     'django.template.context_processors.static',
                                     'django.template.context_processors.debug',
                                     'django.contrib.messages.context_processors.messages',
                                     'django.contrib.auth.context_processors.auth',
                                     'django.template.context_processors.i18n',
                                     'nom.context_processors.variables',
                                     'django.template.context_processors.request',
                                     'django.template.context_processors.tz',
                                     'social_django.context_processors.backends',
                                     'social_django.context_processors.login_redirect']}}]
TEST_NON_SERIALIZED_APPS
[]
TEST_RUNNER
'django.test.runner.DiscoverRunner'
THOUSAND_SEPARATOR
','
TIME_FORMAT
'P'
TIME_INPUT_FORMATS
['%H:%M:%S', '%H:%M:%S.%f', '%H:%M']
TIME_ZONE
'Europe/Berlin'
USE_ETAGS
False
USE_I18N
True
USE_L10N
True
USE_THOUSAND_SEPARATOR
False
USE_TZ
False
USE_X_FORWARDED_HOST
False
USE_X_FORWARDED_PORT
False
WSGI_APPLICATION
None
X_FRAME_OPTIONS
'SAMEORIGIN'
YEAR_MONTH_FORMAT
'F Y'

You're seeing this error because you have DEBUG = True in your Django settings file. Change that to False, and Django will display a standard page generated by the handler for this status code.