Hi there:
 
    Perhaps is because of that mysql modules use a ZODB.PersistenceMapping for maintaining some user information in this kind of dictionary?
 
    This is only a guess...
 
    Looks like the product, makes some user properties persistent mapping them in a persistent dictionary.
 
    The best action could be to see what  is saved in ZODB seeing the transactions with fsdump as Dieter says.
 
Regards.
-----Mensaje original-----
De: Dieter Maurer [mailto:dieter@handshake.de]
Enviado el: mié 10/12/2003 20:39
Para: Garikoitz Araolaza
CC: zope@zope.org
Asunto: Re: [Zope] exUserFolder writing on ZODB

Garikoitz Araolaza wrote at 2003-12-10 17:33 +0100:
>We recently switched to an exUserFolder+MySQL authenticating system because
>we wanted to avoid user information to be written on ZODB.
>
>The problem is that now when a user signs in (above 4000 users) something
>is being written in the ZODB, (I see it in /manage_UndoForm ) what is
>exactly what we were trying to avoid...
>
>Any switch has to be activated or configured?

You must first find out what writes to the ZODB.
The "fsdump" utility allows you to get "Data.fs" in a readable
form. It should you the class of objects written in a transaction.
This can give some hints.

If necessary, you can directly look at the objects. Come back
when you really need it.

--
Dieter

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