[Zope] Zope is very slow!

[Terry Kerr]

We did some pretty heavy performance testing of a particar application comparing
2.1.6 and 2.2.0 and 2.2.0 was slower in most cases.  The testing was done on a
Celeron533 128Meg RAM running RH6.1.

terry


"J. Atwood" wrote:

> I am pretty sure (61%) that in the original release of 2.2.0 there was
> something about a speed increase. One talked about on single processor
> (20-40%) and the other was dual processor (60-80%). It partly has to do with
> that "one line of magic code" in the z2.py.
>
> Ethan? Paul? DC? Care to shed some light?
>
> J
>
> > From: Chris Withers <chrisw@nipltd.com>
> > Organization: New Information Paradigms
> > Date: Thu, 17 Aug 2000 17:15:57 +0100
> > To: Andy McKay <AndyM@activestate.com>
> > Cc: "J. Atwood" <jatwood@bwanazulia.com>, zope@zope.org
> > Subject: Re: [Zope] Zope is very slow!
> >
> > Andy McKay wrote:
> >>
> >>> Upgrade to 2.2.1 (60% faster on dual processors).
> >>
> >> Really? I didnt see anything about this in the Changes file... has something
> >> else changed I didnt see? I noticed that 2.1.6 wasnt making the best use of
> >> dual processors.
> >
> > I thought only ZEO would make good use fo dual processors?
> >
> > Chris
> >
>
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--
Terry Kerr (terry@adroit.net)
Adroit Internet Solutions Pty Ltd (www.adroit.net)
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