Re: web site generation speed issue

[Christopher Lenz <cm...@gmx.de>]

Hi Vincent,

it seems that this performance problem is caused by the version of Xalan 
included in JDK 1.4.1. I'm generally using 1.3.1 with the most recent 
Xerces/Xalan releases, and it runs through very fast.

BTW, I've seen an (invalid) bug report against Ant in this regard, but 
can't remember where it was.

Vincent Massol wrote:
> Hi Chris,
> 
> I'm not 100% sure but it seems that the introduction of DTDs has slowed
> the web site generation by a factor 2 or 3 at least. "ant clean dist"
> now takes 2 minutes and 17 seconds on my machine (I think it was taking
> something like 30-40 seconds before).
> 
> Do you have any idea how we could speed it up? 
> 
> Thanks
> -Vincent

-- 
Christopher Lenz
/=/ cmlenz at gmx.de


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RE: web site generation speed issue

[Vincent Massol <vm...@pivolis.com>]

Hi Chris,

> -----Original Message-----
> From: Christopher Lenz [mailto:cmlenz@gmx.de]
> Sent: 27 April 2003 13:53
> To: Cactus Developers List
> Subject: Re: web site generation speed issue
> 
> Hi Vincent,
> 
> it seems that this performance problem is caused by the version of
Xalan
> included in JDK 1.4.1. I'm generally using 1.3.1 with the most recent
> Xerces/Xalan releases, and it runs through very fast.
> 

It is indeed much much faster:

JDK 1.4.1: 2mn 19s
JDK 1.3.1 and latest xalan/xerces: 24s

Thanks for the tip
-Vincent

> BTW, I've seen an (invalid) bug report against Ant in this regard, but
> can't remember where it was.
> 
> Vincent Massol wrote:
> > Hi Chris,
> >
> > I'm not 100% sure but it seems that the introduction of DTDs has
slowed
> > the web site generation by a factor 2 or 3 at least. "ant clean
dist"
> > now takes 2 minutes and 17 seconds on my machine (I think it was
taking
> > something like 30-40 seconds before).
> >
> > Do you have any idea how we could speed it up?
> >
> > Thanks
> > -Vincent
> 
> --
> Christopher Lenz
> /=/ cmlenz at gmx.de
> 
> 
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