Zope

zope@zope.dev

August 2008

41 participants
42 discussions

Asking recipe for caching objects
by Marco Bizzarri 01 Aug '08

01 Aug '08

Hi all. I have a zope application which uses a db (postgreSQL) to store and retrieve data. I would like to cache it. It is ok for me to cache them on thread-base. Up to now I've used a simple _v_ attribute, with a dictionary. The approach works, but: - the _v_ attribute is not transactional (and transactions could be rerun due to conflicts), - the dictionary can grows indefinitively. Therefore, I'm looking to see if there is a ready solution for this problem. Thanks you all in advance for your advice Regards Marco -- Marco Bizzarri http://iliveinpisa.blogspot.com/

3 2

Re: [Zope] Asking recipe for caching objects
by Marco Bizzarri 01 Aug '08

01 Aug '08

Thanks for your suggestions, Andreas. Any chance these are going to work under Zope 2.8? Regards Marco On Fri, Aug 1, 2008 at 4:04 PM, Andreas Jung <lists(a)zopyx.com> wrote: > > > --On 1. August 2008 15:55:41 +0200 Marco Bizzarri <marco.bizzarri(a)gmail.com> > wrote: > >> Hi all. >> >> I have a zope application which uses a db (postgreSQL) to store and >> retrieve data. I would like to cache it. >> >> It is ok for me to cache them on thread-base. Up to now I've used a >> simple _v_ attribute, with a dictionary. >> > >> Therefore, I'm looking to see if there is a ready solution for this >> problem. > > gocept.cache > plone memoize > > ? > > -aj -- Marco Bizzarri http://iliveinpisa.blogspot.com/

1 0