Python SQLAlchemy和PyMySQL拒绝连接到';本地主机';连接到AWS RDS后

Python SQLAlchemy和PyMySQL拒绝连接到';本地主机';连接到AWS RDS后,python,amazon-web-services,sqlalchemy,pymysql,Python,Amazon Web Services,Sqlalchemy,Pymysql,我正在尝试使用SQLAlchemy和PyMySQL连接到AWS RDS中的数据库。当我访问engine.table_names()时,最后一行出现上述代码错误。我收到的错误是: try: engine = create_engine('mysql+pymysql:///mysqladmin:***@***.us-west-2.rds.amazonaws.com:3306/peopledb') print "Opened database successfully"; excep

我正在尝试使用SQLAlchemy和PyMySQL连接到AWS RDS中的数据库。当我访问engine.table_names()时,最后一行出现上述代码错误。我收到的错误是:

try:
    engine = create_engine('mysql+pymysql:///mysqladmin:***@***.us-west-2.rds.amazonaws.com:3306/peopledb')
    print "Opened database successfully";

except Exception as e:
    print("Error during connection: ", str(e))

print engine.table_names()
显然,我没有试图连接到本地主机,而是连接到远程主机

我还能够使用原生PyMySQL命令成功地连接和访问数据库,这个问题与SQLAlchemy有关

提前谢谢

嗯,我觉得自己很笨

我的连接字符串中有一个额外的正斜杠(/)破坏了它:(


无论如何,谢谢!

考虑删除这篇文章,因为这只是一个印刷错误,对未来的读者没有用处。^我不同意。这对我解决同样的问题有很大帮助!真不敢相信是这样。
sqlalchemy.exc.OperationalError: (pymysql.err.OperationalError) (2003, "Can't connect to MySQL server on 'localhost' ([Errno 10061] No connection could be made because the target machine actively refused it)")