RuntimeError: can't create new thread at interpreter shutdown in Pymongo

MongoDB Atlas
5

I found the same error. For my case using Python 3.12

The error occur during unit test (I don’t know about production since it don’t have any effect)
I use pytest to run test and the error appear after the test report

MongoClient has been call at the beginning of the test via fixture, the fixture function is here

@pytest.fixture(scope="session", autouse=True)
def mongo_connect(settings: Settings) :
    client = settings.get_mongo_client()         # MongoConnect here
    set_mongo_database(settings.get_mongo_db())  # set db to environment
    yield 
    client.close()