mongodb - 如何在我的 Macbook Air 上通过 Python 3.6 连接到 MongoDB Atlas 而不会出现 SSL 握手错误？

Question

我已经设置了一个测试 MongoDb Atlas 帐户，只是免费帐户之一，在我的 Ubuntu 机器上使用以下代码我可以成功创建用户并搜索他们。

当我在我的 MacBook Air 上尝试完全相同的操作时，我得到了如下所示的 SSL 握手。

pymongo.errors.ServerSelectionTimeoutError: SSL handshake failed: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:833),SSL handshake failed: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:833),SSL handshake failed: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:833)

import pymongo
client = pymongo.MongoClient("mongodb+srv://MYUSERNAME:MYPASSWORD@cluster0-ABCDEF.mongodb.net/test")
db = client.johnny
collection = db.myjohnnytest

example = {'name' : 'Johnny',
            'email' : 'johnny@test.net'}

user_id = collection.insert_one(example).inserted_id

我发现这个答案似乎是关键:

Stack Overflow Answer

但我已经尝试过这个，无论我完全按照它还是激活我的 virtualenv，我都会收到以下错误:

Could not find an activated virtualenv (required). Traceback (most recent call last): File "", line 44, in File "", line 25, in main File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/subprocess.py", line 291, in check_call raise CalledProcessError(retcode, cmd) subprocess.CalledProcessError: Command '['/Library/Frameworks/Python.framework/Versions/3.6/bin/python3.6', '-E', '-s', '-m', 'pip', 'install', '--upgrade', 'certifi']' returned non-zero exit status 3. logout Saving session... ...copying shared history... ...saving history...truncating history files... ...completed.

Answer 1

默认情况下，PyMongo 配置为在启用 TLS 时需要来自服务器的证书。这可以使用 ssl_cert_reqs 选项进行配置。要禁用此要求，请将 ssl.CERT_NONE 作为关键字参数传递:

>>> uri = 'mongodb://example.com/?ssl=true&ssl_cert_reqs=CERT_NONE'
>>> client = pymongo.MongoClient(uri)