我尝试使用 Djongo 连接到远程 MongoDB 数据库，但是出现错误 - 据我了解，连接正在尝试连接到本地主机。
Mongo服务器使用我的IP，数据库中的连接用户状态为：ismaster，端口为默认（27017）。使用pymongo.MongoClient('')连接- 有效。MongoDB 版本是3.6.9
有错误
**pymongo.errors.ServerSelectionTimeoutError: localhost:27017: [Errno 111] Connection refused**
我使用以下版本：
Django==2.2.8
djongo==1.3.1
python3.6.3
我的settings.py文件包含：
DATABASES = {
'default': {
'ENGINE': 'djongo',
'NAME': 'remote_db',
'HOST': 'mongodb://user:password@<remote_ip>:27017/remote_db',
'USER': 'user',
'PASSWORD': 'password',
}
}
有我的回溯
Traceback (most recent call last):
File "manage.py", line 21, in <module>
main()
File "manage.py", line 17, in main
execute_from_command_line(sys.argv)
File "/home/dave/asr_project/asr_project/lib/python3.6/site-packages/django/core/management/__init__.py", line 381, in execute_from_command_line
utility.execute()
File "/home/dave/asr_project/asr_project/lib/python3.6/site-packages/django/core/management/__init__.py", line 375, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/home/dave/asr_project/asr_project/lib/python3.6/site-packages/django/core/management/base.py", line 323, in run_from_argv
self.execute(*args, **cmd_options)
File "/home/dave/asr_project/asr_project/lib/python3.6/site-packages/django/core/management/base.py", line 364, in execute
output = self.handle(*args, **options)
File "/home/dave/asr_project/asr_project/lib/python3.6/site-packages/django/core/management/base.py", line 83, in wrapped
res = handle_func(*args, **kwargs)
File "/home/dave/asr_project/asr_project/lib/python3.6/site-packages/django/core/management/commands/makemigrations.py", line 101, in handle
loader.check_consistent_history(connection)
File "/home/dave/asr_project/asr_project/lib/python3.6/site-packages/django/db/migrations/loader.py", line 283, in check_consistent_history
applied = recorder.applied_migrations()
File "/home/dave/asr_project/asr_project/lib/python3.6/site-packages/django/db/migrations/recorder.py", line 73, in applied_migrations
if self.has_table():
File "/home/dave/asr_project/asr_project/lib/python3.6/site-packages/django/db/migrations/recorder.py", line 56, in has_table
return self.Migration._meta.db_table in self.connection.introspection.table_names(self.connection.cursor())
File "/home/dave/asr_project/asr_project/lib/python3.6/site-packages/django/db/backends/base/introspection.py", line 48, in table_names
return get_names(cursor)
File "/home/dave/asr_project/asr_project/lib/python3.6/site-packages/django/db/backends/base/introspection.py", line 43, in get_names
return sorted(ti.name for ti in self.get_table_list(cursor)
File "/home/dave/asr_project/asr_project/lib/python3.6/site-packages/djongo/introspection.py", line 47, in get_table_list
for c in cursor.db_conn.list_collection_names()
File "/home/dave/asr_project/asr_project/lib/python3.6/site-packages/pymongo/database.py", line 856, in list_collection_names
for result in self.list_collections(session=session, **kwargs)]
File "/home/dave/asr_project/asr_project/lib/python3.6/site-packages/pymongo/database.py", line 819, in list_collections
_cmd, read_pref, session)
File "/home/dave/asr_project/asr_project/lib/python3.6/site-packages/pymongo/mongo_client.py", line 1454, in _retryable_read
read_pref, session, address=address)
File "/home/dave/asr_project/asr_project/lib/python3.6/site-packages/pymongo/mongo_client.py", line 1253, in _select_server
server = topology.select_server(server_selector)
File "/home/dave/asr_project/asr_project/lib/python3.6/site-packages/pymongo/topology.py", line 235, in select_server
address))
File "/home/dave/asr_project/asr_project/lib/python3.6/site-packages/pymongo/topology.py", line 193, in select_servers
selector, server_timeout, address)
File "/home/dave/asr_project/asr_project/lib/python3.6/site-packages/pymongo/topology.py", line 209, in _select_servers_loop
self._error_message(selector))
pymongo.errors.ServerSelectionTimeoutError: localhost:27017: [Errno 111] Connection refused
我查看了以下解决方案和指南，但这些都没有帮助我。
将 mongodb 与 djongo (Django) 连接