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<p>我已经从配置文件中启用了MongoDB的身份验证,并添加了一个具有readWriteAnyDatabase角色的用户。以下是查询:</p>
<pre><code>db.createUser(
{
user: "username",
pwd: "password",
roles: [ { role: "readWriteAnyDatabase", db: "admin" } ]
}
)
</code></pre>
<p>我试图在本地系统上使用pymongo对MongoDB进行身份验证,但出现以下错误:
我正在使用以下配置:<br/>
<b>皮蒙戈==3.5.</b><br/>
<b>python 3.6.8</b><br/>
<b>Django==1.11.7</b><br/>
<b>MongoDB v4.2.0版</b><br/></p>
<pre><code>Unhandled exception in thread started by <function check_errors.<locals>.wrapper at 0x7fb6c2b776a8>
Traceback (most recent call last):
File "/home/akash/Documents/Python/project/env/lib/python3.6/site-packages/django/utils/autoreload.py", line 228, in wrapper
fn(*args, **kwargs)
File "/home/akash/Documents/Python/project/env/lib/python3.6/site-packages/django/core/management/commands/runserver.py", line 147, in inner_run
handler = self.get_handler(*args, **options)
File "/home/akash/Documents/Python/project/env/lib/python3.6/site-packages/django/contrib/staticfiles/management/commands/runserver.py", line 28, in get_handler
handler = super(Command, self).get_handler(*args, **options)
File "/home/akash/Documents/Python/project/env/lib/python3.6/site-packages/django/core/management/commands/runserver.py", line 68, in get_handler
return get_internal_wsgi_application()
File "/home/akash/Documents/Python/project/env/lib/python3.6/site-packages/django/core/servers/basehttp.py", line 47, in get_internal_wsgi_application
return import_string(app_path)
File "/home/akash/Documents/Python/project/env/lib/python3.6/site-packages/django/utils/module_loading.py", line 20, in import_string
module = import_module(module_path)
File "/home/akash/Documents/Python/project/env/lib/python3.6/importlib/__init__.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 994, in _gcd_import
File "<frozen importlib._bootstrap>", line 971, in _find_and_load
File "<frozen importlib._bootstrap>", line 955, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 678, in exec_module
File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
File "/home/akash/Documents/Python/project/Web/project/project/wsgi.py", line 16, in <module>
application = get_wsgi_application()
File "/home/akash/Documents/Python/project/env/lib/python3.6/site-packages/django/core/wsgi.py", line 14, in get_wsgi_application
return WSGIHandler()
File "/home/akash/Documents/Python/project/env/lib/python3.6/site-packages/django/core/handlers/wsgi.py", line 151, in __init__
self.load_middleware()
File "/home/akash/Documents/Python/project/env/lib/python3.6/site-packages/django/core/handlers/base.py", line 82, in load_middleware
mw_instance = middleware(handler)
File "/home/akash/Documents/Python/project/env/lib/python3.6/site-packages/django/contrib/sessions/middleware.py", line 15, in __init__
engine = import_module(settings.SESSION_ENGINE)
File "/home/akash/Documents/Python/project/env/lib/python3.6/importlib/__init__.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 994, in _gcd_import
File "<frozen importlib._bootstrap>", line 971, in _find_and_load
File "<frozen importlib._bootstrap>", line 955, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 678, in exec_module
File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
File "/home/akash/Documents/Python/project/env/lib/python3.6/site-packages/mongo_sessions/session.py", line 8, in <module>
from mongo_sessions import settings
File "/home/akash/Documents/Python/project/env/lib/python3.6/site-packages/mongo_sessions/settings.py", line 52, in <module>
MONGO_SESSIONS_INDEXES = DB_COLLECTION.index_information()
File "/home/akash/Documents/Python/project/env/lib/python3.6/site-packages/pymongo/collection.py", line 1765, in index_information
cursor = self.list_indexes()
File "/home/akash/Documents/Python/project/env/lib/python3.6/site-packages/pymongo/collection.py", line 1719, in list_indexes
codec_options)["cursor"]
File "/home/akash/Documents/Python/project/env/lib/python3.6/site-packages/pymongo/collection.py", line 232, in _command
collation=collation)
File "/home/akash/Documents/Python/project/env/lib/python3.6/site-packages/pymongo/pool.py", line 477, in command
collation=collation)
File "/home/akash/Documents/Python/Datafornprojectix/env/lib/python3.6/site-packages/pymongo/network.py", line 116, in command
parse_write_concern_error=parse_write_concern_error)
File "/home/akash/Documents/Python/project/env/lib/python3.6/site-packages/pymongo/helpers.py", line 210, in _check_command_response
raise OperationFailure(msg % errmsg, code, response)
pymongo.errors.OperationFailure: command listIndexes requires authentication
</code></pre>
<p>下面是我的连接字符串:</p>
<pre><code> DB_NAME = 'somedb'
DATABASE_USERNAME = 'username'
DATABASE_PASSWORD = 'password'
DATABASE_HOST = '127.0.0.1'
DATABASE_PORT = '27017'
client = MongoClient('mongodb://{0}:{1}@{2}:{3}/?authSource=admin'.format(DATABASE_USERNAME, DATABASE_PASSWORD,
DATABASE_HOST, DATABASE_PORT))
DB = client.DB_NAME
</code></pre>
<p>或者</p>
<pre><code> client = MongoClient('mongodb://username:password@127.0.0.1:27017/?authSource=admin')
DB = client.DB_NAME
</code></pre>