Flavio Coelho wrote:
> The solution I am trying is to offload the db handling code to a
> separate module that can be added to the import list of a PP job:
>
> dbserve.py
> Code:
>
> import ZODB
> import ZEO.ClientStorage
>
> class Data:
> def __init__(self):
> #setting up ZEO server
> #os.system('runzeo -a localhost:8008 -f SN.fs &')
> # setup database
> storage = ZEO.ClientStorage.ClientStorage(('localhost',8008))
> self.db = ZODB.DB(storage)
> def getConn(self):
> conn = self.db.open()
> return conn.root()
Perhaps the import of ZEO.ClientStorage is quietly creating a thread.
AFAIK, PP doesn't work with threads created before forking. If that is
the problem, you can work around it by importing ZEO.ClientStorage in
the __init__ method rather than at the top of the module.
Shane
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