Re: [Zope-dev] Do I really understanding caching?

2000-09-23 Thread Paul Everitt
Andy McKay wrote: > > What problem are you trying to solve -- response time, memory usage, > > disk usage? > > All of the above :) Describe some of the symptoms back on the list and let's talk about it there. For instance, you can trade RAM for performance by adjusting knobs on the catalog. --

Re: [Zope-dev] Do I really understanding caching?

2000-09-23 Thread Jim Fulton
Andy McKay wrote: > > We have been looking at caching in Zope as a way of tweaking performance. > Heres an example of what I think happens: > > - Supposing I have a 1,000 object catalog. If one person changes an catalog > aware object, that instance of the catalog will be pulled out of the ZODB

Re: [Zope-dev] Membership and Local Roles

2000-09-23 Thread Michael Bernstein
Michael Bernstein wrote: > > Michael Bernstein wrote: > > > > I figured out how to get this to work (finally). > > > > In the acl_users LM, add the following two Python methods: > > Well, I discovered another problem: > > For some reason, when I create a PortalMembership member, add the two > P