MongoClient在派生之前打开.仅创建MongoClient烧瓶 [英] MongoClient opened before fork. Create MongoClient only Flask

问题描述

我正在使用进程4的uwsgi线程模式运行Flask，还使用pymongo flask_mongoengine和uwsgi说"MongoClient在fork之前打开.仅创建MongoClient" 我尝试用connect = False连接，但是结果是一样的

I am running Flask with uwsgi threaded mode with processes 4 and using pymongo also flask_mongoengine and uwsgi says "MongoClient opened before fork. Create MongoClient only " I tried connect with connect=False but the result is same

lazy-apps = true问题已解决，但似乎uwsgi需要更多时间来加载 怎样才能获得最佳性能?

lazy-apps = true problem is fixed but it seems that uwsgi needs more time to load what can be done for best performance ?

推荐答案

app.config ['MONGODB_SETTINGS'] = {'DB':'somedb'，"USERNAME": "dbadmin"，"PASSWORD":"somepass"，"connect":False}

app.config['MONGODB_SETTINGS'] = {'DB': 'somedb', "USERNAME": "dbadmin", "PASSWORD":"somepass",'connect': False}

还有

client = MongoClient(connect = False，username ='dbadmin'， password ='somepass'，authSource ='somedb')

client = MongoClient(connect=False, username='dbadmin', password='somepass', authSource='somedb')

Mongoengine和pymongo的解决方案

Solutions for Mongoengine and For pymongo

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