Quoting  Rick Fincher <[EMAIL PROTECTED]>:

> Hi,
> 
> Just a shot in the dark because you sound pretty well versed in JSP,
> but
> were your pages pre-compiled?
I have not yet tried with that. Will try and update ASAP.
> If not, they compile the first time they are called, that adds
> significantly
> to loading time.
But the delay in loading of pages in between i.e in subsequent requests.

> 
> If it looks like class lookup was the bottleneck, was the slowdown on
> the
> first call to the class or was it random? 
YUP random
> The slowdown may have been
> because the first call to the class loaded it, while subsequent calls
> didn't.
> 
> Also, what was the load on the server/database system?  If you are
> making
> calls to a corporate database on a remote server, its performance can
> vary a
> lot during peak hours.
Just stand-alone tomcat
> 
> Same with a heavily used server.
> 
> Rick
> ----- Original Message -----
> From: "Hanks Mei" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Tuesday, June 11, 2002 10:06 AM
> Subject: Tomcat Performance??
> 
> 
> > Hi,
> >
> > I have been trying to analyze the
> > performance of my application(Jsp pages with tag libraries)
> > in tomcat4.0.3+ jdk1.4
> >
> > But I was astonished to find that, the time taken for
> > the pages to be served was varying between 90ms to 2200ms.
> > The test jsp page is a dummy page without any back-end processing.
> > The tags use a java class which contains all the required info
> > hard coded for testing purposes.
> >
> > I am working on a application which must be highly
> > responsive. So as I was trying to find out the reason,behind it.
> > The time increase seems to be due to the Class lookup.
> > (All the required classes are within the WEB-INF/classes)
> >
> > Can anybody shed some light on this?
> > Has anybody seen this issue?
> >
> > I would greatly appreciate your help.
> >
> > Thx
> > mano
> 
> 
> 
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