Event UID in the Subject?

Bernhard Reiter bernhard at intevation.de
Wed Jul 14 20:18:15 CEST 2004


On Wednesday 14 July 2004 20:16, Joon Radley wrote:

> > Martin told me that Cyrus really has not has optimised
> > implementation here.
> > (Because they believe they are not a database.) Maybe he can
> > contribute some numbers.
> >
> > Any operation on the server done by many clients is significant.
> > Our design should consider 100.000 or more users.
>
> Sorry to interject here, but 100.000 users would run on some very heavy
> hardware. No matter how well the code is written you will never support the
> many users on a 486. :-)

True.
>
> Most implementation of more than 5000 users run in mail farms anyway. I
> would suggest for a bench marking you should assume a absolute maximum of
> 500 users on a single processor P4. (Even this is stretching it with
> content and anti-virus scanning)

Yes, of course, but this was to demonstrate that every little extra
load on the server is bad in such environments.
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