gaierror at /rest/registration/
[Errno -2] Name or service not known

Request Method: POST
Request URL: http://blockchaininvest.io/rest/registration/
Django Version: 1.11.4
Python Executable: /usr/bin/uwsgi
Python Version: 3.6.2
Python Path: ['.', '', '/usr/lib64/python36.zip', '/usr/lib64/python3.6', '/usr/lib64/python3.6/lib-dynload', '/var/www/api.blockchaininvest.io/venv/lib64/python3.6/site-packages', '/var/www/api.blockchaininvest.io/venv/lib/python3.6/site-packages']
Server time: Вс, 10 Сен 2017 23:16:08 +0000
Installed Applications:
('django.contrib.admin',
 'django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.staticfiles',
 'django.contrib.sites',
 'rest_framework',
 'rest_framework.authtoken',
 'rest_auth',
 'rest_auth.registration',
 'rest_framework_swagger',
 'corsheaders',
 'allauth',
 'allauth.account',
 'allauth.socialaccount',
 'allauth.socialaccount.providers.facebook',
 'allauth.socialaccount.providers.twitter',
 'posts')
Installed Middleware:
('corsheaders.middleware.CorsMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware',
 'django.middleware.common.CommonMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware',
 'django.middleware.clickjacking.XFrameOptionsMiddleware')


Traceback:

File "/var/www/api.blockchaininvest.io/venv/lib64/python3.6/site-packages/django/core/handlers/exception.py" in inner
  41.             response = get_response(request)

File "/var/www/api.blockchaininvest.io/venv/lib64/python3.6/site-packages/django/core/handlers/base.py" in _legacy_get_response
  249.             response = self._get_response(request)

File "/var/www/api.blockchaininvest.io/venv/lib64/python3.6/site-packages/django/core/handlers/base.py" in _get_response
  187.                 response = self.process_exception_by_middleware(e, request)

File "/var/www/api.blockchaininvest.io/venv/lib64/python3.6/site-packages/django/core/handlers/base.py" in _get_response
  185.                 response = wrapped_callback(request, *callback_args, **callback_kwargs)

File "/var/www/api.blockchaininvest.io/venv/lib64/python3.6/site-packages/django/views/decorators/csrf.py" in wrapped_view
  58.         return view_func(*args, **kwargs)

File "/var/www/api.blockchaininvest.io/venv/lib64/python3.6/site-packages/django/views/generic/base.py" in view
  68.             return self.dispatch(request, *args, **kwargs)

File "/var/www/api.blockchaininvest.io/venv/lib64/python3.6/site-packages/django/utils/decorators.py" in _wrapper
  67.             return bound_func(*args, **kwargs)

File "/var/www/api.blockchaininvest.io/venv/lib64/python3.6/site-packages/django/views/decorators/debug.py" in sensitive_post_parameters_wrapper
  76.             return view(request, *args, **kwargs)

File "/var/www/api.blockchaininvest.io/venv/lib64/python3.6/site-packages/django/utils/decorators.py" in bound_func
  63.                 return func.__get__(self, type(self))(*args2, **kwargs2)

File "./rest_auth/registration/views.py" in dispatch
  40.         return super(RegisterView, self).dispatch(*args, **kwargs)

File "/var/www/api.blockchaininvest.io/venv/lib64/python3.6/site-packages/rest_framework/views.py" in dispatch
  489.             response = self.handle_exception(exc)

File "/var/www/api.blockchaininvest.io/venv/lib64/python3.6/site-packages/rest_framework/views.py" in handle_exception
  449.             self.raise_uncaught_exception(exc)

File "/var/www/api.blockchaininvest.io/venv/lib64/python3.6/site-packages/rest_framework/views.py" in dispatch
  486.             response = handler(request, *args, **kwargs)

File "/var/www/api.blockchaininvest.io/venv/lib64/python3.6/site-packages/rest_framework/generics.py" in post
  192.         return self.create(request, *args, **kwargs)

File "./rest_auth/registration/views.py" in create
  59.         user = self.perform_create(serializer)

File "./rest_auth/registration/views.py" in perform_create
  75.                         None)

File "/var/www/api.blockchaininvest.io/venv/lib64/python3.6/site-packages/allauth/account/utils.py" in complete_signup
  188.                          signal_kwargs=signal_kwargs)

File "/var/www/api.blockchaininvest.io/venv/lib64/python3.6/site-packages/allauth/account/utils.py" in perform_login
  151.             send_email_confirmation(request, user, signup=signup)

File "/var/www/api.blockchaininvest.io/venv/lib64/python3.6/site-packages/allauth/account/utils.py" in send_email_confirmation
  319.                                                     signup=signup)

File "/var/www/api.blockchaininvest.io/venv/lib64/python3.6/site-packages/allauth/account/models.py" in send_confirmation
  60.         confirmation.send(request, signup=signup)

File "/var/www/api.blockchaininvest.io/venv/lib64/python3.6/site-packages/allauth/account/models.py" in send
  166.         get_adapter(request).send_confirmation_mail(request, self, signup)

File "/var/www/api.blockchaininvest.io/venv/lib64/python3.6/site-packages/allauth/account/adapter.py" in send_confirmation_mail
  447.                        ctx)

File "/var/www/api.blockchaininvest.io/venv/lib64/python3.6/site-packages/allauth/account/adapter.py" in send_mail
  140.         msg.send()

File "/var/www/api.blockchaininvest.io/venv/lib64/python3.6/site-packages/django/core/mail/message.py" in send
  348.         return self.get_connection(fail_silently).send_messages([self])

File "/var/www/api.blockchaininvest.io/venv/lib64/python3.6/site-packages/django/core/mail/backends/smtp.py" in send_messages
  104.             new_conn_created = self.open()

File "/var/www/api.blockchaininvest.io/venv/lib64/python3.6/site-packages/django/core/mail/backends/smtp.py" in open
  64.             self.connection = self.connection_class(self.host, self.port, **connection_params)

File "/usr/lib64/python3.6/smtplib.py" in __init__
  251.             (code, msg) = self.connect(host, port)

File "/usr/lib64/python3.6/smtplib.py" in connect
  336.         self.sock = self._get_socket(host, port, self.timeout)

File "/usr/lib64/python3.6/smtplib.py" in _get_socket
  307.                                         self.source_address)

File "/usr/lib64/python3.6/socket.py" in create_connection
  704.     for res in getaddrinfo(host, port, 0, SOCK_STREAM):

File "/usr/lib64/python3.6/socket.py" in getaddrinfo
  743.     for res in _socket.getaddrinfo(host, port, family, type, proto, flags):

Exception Type: gaierror at /rest/registration/
Exception Value: [Errno -2] Name or service not known
Request information:
USER: AnonymousUser

GET: No GET data

POST: No POST data

FILES: No FILES data

COOKIES: No cookie data

META:
CONTENT_LENGTH = '67'
CONTENT_TYPE = 'application/json'
DOCUMENT_ROOT = '/var/www/blockchaininvest.io'
HTTP_ACCEPT = '*/*'
HTTP_ACCEPT_ENCODING = 'gzip, deflate'
HTTP_ACCEPT_LANGUAGE = 'ru,en;q=0.8'
HTTP_CONNECTION = 'keep-alive'
HTTP_CONTENT_LENGTH = '67'
HTTP_CONTENT_TYPE = 'application/json'
HTTP_HOST = 'blockchaininvest.io'
HTTP_ORIGIN = 'http://local.blockchaininvest.io:5200'
HTTP_REFERER = 'http://local.blockchaininvest.io:5200/news'
HTTP_USER_AGENT = 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.125 YaBrowser/17.7.0.1575 Yowser/2.5 Safari/537.36'
PATH_INFO = '/rest/registration/'
QUERY_STRING = ''
REMOTE_ADDR = '213.58.199.30'
REMOTE_PORT = '54471'
REQUEST_METHOD = 'POST'
REQUEST_SCHEME = 'http'
REQUEST_URI = '/rest/registration/'
SCRIPT_NAME = ''
SERVER_NAME = 'blockchaininvest.io'
SERVER_PORT = '80'
SERVER_PROTOCOL = 'HTTP/1.1'
uwsgi.node = b'blockchaininvest.io'
uwsgi.version = b'2.0.15'
wsgi.errors = <_io.TextIOWrapper name=2 mode='w' encoding='UTF-8'>
wsgi.file_wrapper = ''
wsgi.input = <uwsgi._Input object at 0x7fdb8f5b0750>
wsgi.multiprocess = True
wsgi.multithread = False
wsgi.run_once = False
wsgi.url_scheme = 'http'
wsgi.version =

Settings:
Using settings module services.settings
ABSOLUTE_URL_OVERRIDES = {}
ACCOUNT_AUTHENTICATION_METHOD = 'email'
ACCOUNT_EMAIL_REQUIRED = True
ACCOUNT_EMAIL_VERIFICATION = 'mandatory'
ACCOUNT_USERNAME_REQUIRED = False
ADMINS = []
ALLOWED_HOSTS = ['*']
APPEND_SLASH = True
APP_ENV = 'dev'
AUTHENTICATION_BACKENDS =
AUTH_PASSWORD_VALIDATORS = '********************'
AUTH_USER_MODEL = 'auth.User'
BASE_DIR = '.'
CACHES = {'default': {'BACKEND': 'django.core.cache.backends.locmem.LocMemCache'}}
CACHE_MIDDLEWARE_ALIAS = 'default'
CACHE_MIDDLEWARE_KEY_PREFIX = '********************'
CACHE_MIDDLEWARE_SECONDS = 600
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_CSRFTOKEN'
CSRF_TRUSTED_ORIGINS = []
CSRF_USE_SESSIONS = False
DATABASES = {'default': {'ENGINE': 'django.db.backends.postgresql_psycopg2', 'NAME': 'bci', 'USER': 'postgres', 'PASSWORD': '********************', 'HOST': 'localhost', 'PORT': '5432', 'ATOMIC_REQUESTS': False, 'AUTOCOMMIT': True, 'CONN_MAX_AGE': 0, 'OPTIONS': {}, 'TIME_ZONE': None, 'TEST': {'CHARSET': None, 'COLLATION': None, 'NAME': None, 'MIRROR': None}}}
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 = 'webmaster@localhost'
DEFAULT_INDEX_TABLESPACE = ''
DEFAULT_TABLESPACE = ''
DISALLOWED_USER_AGENTS = []
EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'
EMAIL_HOST = "'smtp.mailgun.org'"
EMAIL_HOST_PASSWORD = '********************'
EMAIL_HOST_USER = 'postmaster@send.blockchaininvest.io'
EMAIL_PORT = '587'
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 = True
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 = 2621440
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 =
INTERNAL_IPS = []
LANGUAGES = [('af', 'Afrikaans'), ('ar', 'Arabic'), ('ast', 'Asturian'), ('az', 'Azerbaijani'), ('bg', 'Bulgarian'), ('be', 'Belarusian'), ('bn', 'Bengali'), ('br', 'Breton'), ('bs', 'Bosnian'), ('ca', 'Catalan'), ('cs', 'Czech'), ('cy', 'Welsh'), ('da', 'Danish'), ('de', 'German'), ('dsb', 'Lower Sorbian'), ('el', 'Greek'), ('en', 'English'), ('en-au', 'Australian English'), ('en-gb', 'British English'), ('eo', 'Esperanto'), ('es', 'Spanish'), ('es-ar', 'Argentinian Spanish'), ('es-co', 'Colombian Spanish'), ('es-mx', 'Mexican Spanish'), ('es-ni', 'Nicaraguan Spanish'), ('es-ve', 'Venezuelan Spanish'), ('et', 'Estonian'), ('eu', 'Basque'), ('fa', 'Persian'), ('fi', 'Finnish'), ('fr', 'French'), ('fy', 'Frisian'), ('ga', 'Irish'), ('gd', 'Scottish Gaelic'), ('gl', 'Galician'), ('he', 'Hebrew'), ('hi', 'Hindi'), ('hr', 'Croatian'), ('hsb', 'Upper Sorbian'), ('hu', 'Hungarian'), ('ia', 'Interlingua'), ('id', 'Indonesian'), ('io', 'Ido'), ('is', 'Icelandic'), ('it', 'Italian'), ('ja', 'Japanese'), ('ka', 'Georgian'), ('kk', 'Kazakh'), ('km', 'Khmer'), ('kn', 'Kannada'), ('ko', 'Korean'), ('lb', 'Luxembourgish'), ('lt', 'Lithuanian'), ('lv', 'Latvian'), ('mk', 'Macedonian'), ('ml', 'Malayalam'), ('mn', 'Mongolian'), ('mr', 'Marathi'), ('my', 'Burmese'), ('nb', 'Norwegian Bokmål'), ('ne', 'Nepali'), ('nl', 'Dutch'), ('nn', 'Norwegian Nynorsk'), ('os', 'Ossetic'), ('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'), ('sw', 'Swahili'), ('ta', 'Tamil'), ('te', 'Telugu'), ('th', 'Thai'), ('tr', 'Turkish'), ('tt', 'Tatar'), ('udm', 'Udmurt'), ('uk', 'Ukrainian'), ('ur', 'Urdu'), ('vi', 'Vietnamese'), ('zh-hans', 'Simplified Chinese'), ('zh-hant', 'Traditional Chinese')]
LANGUAGES_BIDI = ['he', 'ar', 'fa', 'ur']
LANGUAGE_CODE = 'ru-ru'
LANGUAGE_COOKIE_AGE = None
LANGUAGE_COOKIE_DOMAIN = None
LANGUAGE_COOKIE_NAME = 'django_language'
LANGUAGE_COOKIE_PATH = '/'
LOCALE_PATHS = []
LOGGING = {}
LOGGING_CONFIG = 'logging.config.dictConfig'
LOGIN_REDIRECT_URL = '/accounts/profile/'
LOGIN_URL = '/accounts/login/'
LOGOUT_REDIRECT_URL = None
MANAGERS = []
MEDIA_ROOT = ''
MEDIA_URL = ''
MESSAGE_STORAGE = 'django.contrib.messages.storage.fallback.FallbackStorage'
MIDDLEWARE = None
MIDDLEWARE_CLASSES =
MIGRATION_MODULES = {}
MONTH_DAY_FORMAT = 'F j'
NUMBER_GROUPING = 0
PASSWORD_HASHERS = '********************'
PASSWORD_RESET_TIMEOUT_DAYS = '********************'
PREPEND_WWW = False
REST_FRAMEWORK = {'DEFAULT_PERMISSION_CLASSES': 'rest_framework.permissions.DjangoModelPermissionsOrAnonReadOnly', 'DEFAULT_AUTHENTICATION_CLASSES': ('rest_framework.authentication.SessionAuthentication', 'rest_framework.authentication.TokenAuthentication')}
REST_SESSION_LOGIN = True
ROOT_URLCONF = 'services.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
SERVER_EMAIL = 'root@localhost'
SESSION_CACHE_ALIAS = 'default'
SESSION_COOKIE_AGE = 1209600
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 = 'services.settings'
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
SOCIALACCOUNT_PROVIDERS = {'facebook': {'METHOD': 'oauth2', 'SCOPE': ['email', 'public_profile'], 'AUTH_PARAMS': {'auth_type': 'reauthenticate'}, 'FIELDS': ['id', 'email', 'name', 'first_name', 'last_name', 'verified', 'locale', 'timezone', 'link', 'gender', 'updated_time'], 'EXCHANGE_TOKEN': '********************', 'LOCALE_FUNC': <function <lambda> at 0x7fdb92a166a8>, 'VERIFIED_EMAIL': True, 'VERSION': 'v2.10'}}
SOCIAL_AUTH_FACEBOOK_KEY = '********************'
SOCIAL_AUTH_FACEBOOK_SECRET = '********************'
SOCIAL_AUTH_FACEBOOK_VERSION = "'v2.10'"
STATICFILES_DIRS = []
STATICFILES_FINDERS = ['django.contrib.staticfiles.finders.FileSystemFinder', 'django.contrib.staticfiles.finders.AppDirectoriesFinder']
STATICFILES_STORAGE = 'django.contrib.staticfiles.storage.StaticFilesStorage'
STATIC_ROOT = None
STATIC_URL = '/static/'
SWAGGER_SETTINGS = {'LOGIN_URL': 'login', 'LOGOUT_URL': 'logout', 'JSON_EDITOR': True}
TEMPLATES = [{'BACKEND': 'django.template.backends.django.DjangoTemplates', 'DIRS': ['./templates'], 'APP_DIRS': True, 'OPTIONS': {'context_processors': ['services.context_processors.facebook_params', 'django.template.context_processors.debug', 'django.template.context_processors.request', 'django.contrib.auth.context_processors.auth', 'django.contrib.messages.context_processors.messages']}}]
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 = 'UTC'
USE_ETAGS = False
USE_I18N = True
USE_L10N = True
USE_THOUSAND_SEPARATOR = False
USE_TZ = True
USE_X_FORWARDED_HOST = False
USE_X_FORWARDED_PORT = False
WSGI_APPLICATION = 'services.wsgi.application'
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.