I researched and found another way to do which was:
from retrying import retry
@retry(stop_max_delay=10000)
def get_con_gateway(self):
con = self.gateway['engine'].connect()
return con
I used retrying module and made a method to create the connections.
Em sábado, 4 de abril de 2015 12:42:01 UTC-3, Henrique Fleury escreveu:
>
> When the database restarts my services are flooding the database
> connection. I wonder if in SQLAlchemy has a parameter that step
> create_engine () it does a delay between an attempt and another connection.
> I need him to try to connect if you can not it wait X time to make a new
> attempt.
>
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