python - settings.DATABASES is improperly configured. Please supply the NAME value -


i know people asked similar question before. it's engine value. 1 know how solve error name value? deployed heroku , works fine. however, in local, gives me error here traceback:

traceback: file "/users/qiaoweiliu/.virtualenvs/heroku/lib/python2.7/site-packages/django/core/handlers/base.py" in get_response   132.                     response = wrapped_callback(request, *callback_args, **callback_kwargs) file "/users/qiaoweiliu/google drive/heroku/luxingnan/views.py" in home   17.         return render(request,'luxingnan/home.html',{'auth_form':auth_form, 'user_form':user_form,'cars':cars,'next_url': '/',}) file "/users/qiaoweiliu/.virtualenvs/heroku/lib/python2.7/site-packages/django/shortcuts.py" in render   67.             template_name, context, request=request, using=using) file "/users/qiaoweiliu/.virtualenvs/heroku/lib/python2.7/site-packages/django/template/loader.py" in render_to_string   99.         return template.render(context, request) file "/users/qiaoweiliu/.virtualenvs/heroku/lib/python2.7/site-packages/django/template/backends/django.py" in render   74.         return self.template.render(context) file "/users/qiaoweiliu/.virtualenvs/heroku/lib/python2.7/site-packages/django/template/base.py" in render   209.                     return self._render(context) file "/users/qiaoweiliu/.virtualenvs/heroku/lib/python2.7/site-packages/django/template/base.py" in _render   201.         return self.nodelist.render(context) file "/users/qiaoweiliu/.virtualenvs/heroku/lib/python2.7/site-packages/django/template/base.py" in render   903.                 bit = self.render_node(node, context) file "/users/qiaoweiliu/.virtualenvs/heroku/lib/python2.7/site-packages/django/template/debug.py" in render_node   79.             return node.render(context) file "/users/qiaoweiliu/.virtualenvs/heroku/lib/python2.7/site-packages/django/template/loader_tags.py" in render   135.         return compiled_parent._render(context) file "/users/qiaoweiliu/.virtualenvs/heroku/lib/python2.7/site-packages/django/template/base.py" in _render   201.         return self.nodelist.render(context) file "/users/qiaoweiliu/.virtualenvs/heroku/lib/python2.7/site-packages/django/template/base.py" in render   903.                 bit = self.render_node(node, context) file "/users/qiaoweiliu/.virtualenvs/heroku/lib/python2.7/site-packages/django/template/debug.py" in render_node   79.             return node.render(context) file "/users/qiaoweiliu/.virtualenvs/heroku/lib/python2.7/site-packages/django/template/loader_tags.py" in render   65.                 result = block.nodelist.render(context) file "/users/qiaoweiliu/.virtualenvs/heroku/lib/python2.7/site-packages/django/template/base.py" in render   903.                 bit = self.render_node(node, context) file "/users/qiaoweiliu/.virtualenvs/heroku/lib/python2.7/site-packages/django/template/debug.py" in render_node   79.             return node.render(context) file "/users/qiaoweiliu/.virtualenvs/heroku/lib/python2.7/site-packages/django/template/defaulttags.py" in render   328.             if match: file "/users/qiaoweiliu/.virtualenvs/heroku/lib/python2.7/site-packages/django/db/models/query.py" in __nonzero__   170.         return type(self).__bool__(self) file "/users/qiaoweiliu/.virtualenvs/heroku/lib/python2.7/site-packages/django/db/models/query.py" in __bool__   166.         self._fetch_all() file "/users/qiaoweiliu/.virtualenvs/heroku/lib/python2.7/site-packages/django/db/models/query.py" in _fetch_all   965.             self._result_cache = list(self.iterator()) file "/users/qiaoweiliu/.virtualenvs/heroku/lib/python2.7/site-packages/django/db/models/query.py" in iterator   238.         results = compiler.execute_sql() file "/users/qiaoweiliu/.virtualenvs/heroku/lib/python2.7/site-packages/django/db/models/sql/compiler.py" in execute_sql   827.         cursor = self.connection.cursor() file "/users/qiaoweiliu/.virtualenvs/heroku/lib/python2.7/site-packages/django/db/backends/base/base.py" in cursor   162.             cursor = self.make_debug_cursor(self._cursor()) file "/users/qiaoweiliu/.virtualenvs/heroku/lib/python2.7/site-packages/django/db/backends/base/base.py" in _cursor   135.         self.ensure_connection() file "/users/qiaoweiliu/.virtualenvs/heroku/lib/python2.7/site-packages/django/db/backends/base/base.py" in ensure_connection   130.                 self.connect() file "/users/qiaoweiliu/.virtualenvs/heroku/lib/python2.7/site-packages/django/db/backends/base/base.py" in connect   118.         conn_params = self.get_connection_params() file "/users/qiaoweiliu/.virtualenvs/heroku/lib/python2.7/site-packages/django/db/backends/postgresql_psycopg2/base.py" in get_connection_params   154.                 "settings.databases improperly configured. "  exception type: improperlyconfigured @ / exception value: settings.databases improperly configured. please supply name value.

and here setting.py

databases = {     'default': {         'engine': 'django.db.backends.sqlite3',         'name': os.path.join(base_dir, 'db.sqlite3'),     } }  databases['default'] =  dj_database_url.config()  databases['default']['engine'] = 'django_postgrespool' 

databases = {     'default': {         'engine': 'django.db.backends.sqlite3',         'name': os.path.join(base_dir, 'db.sqlite3'),     } }

is enough. , if want use django_postgrespool, can edit above.

your line:

databases['default'] =  dj_database_url.config()

just overwrite above standard database settings.


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