[silva-dev] Upgrade (to 0.9.3) hangs

[Martijn Faassen]

Reinhard Hess wrote:
> The default size for number of objects per cache in a fresh Zope 
> instance is set to 400. Because of that, maybe it is a good idea to set 
> the max number of subtransactions to something like 350 in the 
> Silva/upgrade.py for future releases of Silva ?

The two numbers aren't strictly comparable. A single upgraded object may 
involve multiple persistent objects -- I think this is the case for 
Document versions, where the version object contains a ParsedXML object 
and is treated as a single whole. Still, you're right in that lowering 
the subtransaction trigger sounds like a good idea..

Regards,

Martijn