El mié, 05-02-2003 a las 15:15, Oliver Bleutgen escribió:
Antonio Beamud Montero wrote:
Hi all: Since nobody responded till now, here are my 5c. Volatile attributes are only guaranted to exist as long a transaction AFAIK, OTOH they are also not guaranted to _not_ exist longer, which might explain that you don't see this failure everytime.
So, I fear volatile attributes can't help you here.
Ok.
How I can solve the problem?
Hmm, an external method which stores the values in a file? A external database? The sessioning stuff?
Sorry, I have no really good idea there, maybe it helps if you explain what you want to do in more detail ...
Can Gadfly be my solution? really the only value I save is the status of some machines that I'm monitoring... I have an external daemon than obtains the machine status and update this volatile variables to rendering in dtml... How I can configure ZODB to only maintains one or two last object states and not grows to the infinite..? A lot of thanks -- Microsoft merges technologies: Windows CE + Windows ME + Windows NT = Windows CEMENT ---- Antonio Beamud Montero Agora Systems S.A. http://www.agoratechnologies.com