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From "John Trollinger" <jaka...@trollingers.com>
Subject RE: Javac memory leak
Date Wed, 20 Nov 2002 15:34:47 GMT
We have 2, one is webdav and the other is our actual application.  We
use a lot of custom tags and a lot of both types of includes (when I say
a lot we have jsp pages that include over 500 other jsp pages, and no,
this is not my design :) )

> -----Original Message-----
> From: peter lin [mailto:peter.lin@labs.gte.com] 
> Sent: Wednesday, November 20, 2002 10:12 AM
> To: Tomcat Developers List
> Subject: Re: Javac memory leak
> 
> 
> 
> by any chance do you have multiple webapps or just one?  in 
> my case, I only have one webapp which has some services it 
> loads when tomcat starts. All of my pages are dynamic with 
> all the text in resourceBundles. The dynamic data is 
> retrieved from a middle layer in XML format. JSTL is used to 
> get text from resourceBundles and parse the XML.
> 
> I'm on win2K also.
> 
> peter
> 
> 
> John Trollinger wrote:
> > 
> > If the pages are precompiled I do not have any problems at 
> all, it is 
> > only when the jsp cache has been deleted that this shows up.
> > 
> > John
> > 
> > > -----Original Message-----
> > > From: peter lin [mailto:peter.lin@labs.gte.com]
> > > Sent: Wednesday, November 20, 2002 9:57 AM
> > > To: Tomcat Developers List
> > > Subject: Re: Javac memory leak
> > >
> > >
> > >
> > > Hmm, that sounds bizzare.  I'm been using/testing 
> 4.1.10-4.1.12 on 
> > > both solaris and windows with jdk1.4.1. I've ran several 
> stress test 
> > > using JMeter simulating light to medium (64 concurrent 
> connections) 
> > > load for 1-10K requests without any problems. My pages 
> are heavy on 
> > > JSTL, so they are fairly heavy weight.
> > >
> > > Even when I run stress tests with 5K unique requests for 10K+ 
> > > requests, I haven't seen memory leaks. the number of JSP range in 
> > > 100-200 range.
> > >
> > > peter
> > >
> > >
> > > John Trollinger wrote:
> > > >
> > > > We are using Tomcat 4.1.12 on windows and when running an 
> > > > automated test that navigates through a set of about 75 
> jsp pages 
> > > > (they have includes in them that kick of more compiles) 
> it gets a 
> > > > OutOfMemoryException halfway through the compile.  Our
> > > system is quite
> > > > complex so I don't know if I can get an example of this..
> > > >
> > > > John
> > > >
> > >
> > > --
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> > >
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