This is the examples with the install.. What I don't understand is why there is a difference when compiled vs uncompiled and the diff is always there.
When we run our tests if our jsp pages are uncompiled the diff is about 170 meg.. That is what causes me to be a little nervous. I will try optimizeit and see what it shows.. Thanks for all your time.. John > -----Original Message----- > From: peter lin [mailto:[EMAIL PROTECTED]] > Sent: Thursday, November 21, 2002 11:36 AM > To: Tomcat Developers List > Subject: Re: Javac memory leak > > > > This is from the examples jsp right? or are they from your webapp? > > the latest optimizeit has a leak finder feature. you may want > to download the trail version and give it a shot. from the > data it looks like a lot of objects are promoted to old > memory from heap. It doesn't necessarily constitute a memory > leak though. if you use a lot of static variables, that could > easily account for objects getting promoted to old memory > > peter > > > > John Trollinger wrote: > > > > When I run the examples with -verbose:gc this is what I get > (just the > > snippits at the end) > > > > >From uncompiled jsp pages > > > > [GC 14707K->13665K(28412K), 0.0059002 secs] > > [GC 15521K->15518K(28412K), 0.0128997 secs] > > [GC 17374K->16086K(28412K), 0.0092266 secs] > > [GC 17942K->16258K(28412K), 0.0086307 secs] > > [GC 18114K->16213K(28412K), 0.0046327 secs] > > [GC 18069K->17934K(28412K), 0.0114056 secs] > > [GC 19790K->19672K(28412K), 0.0155838 secs] > > > > Did you see me on the stderr window? > > > > Did you see me on the browser window as well? > > > > [GC 21520K->20092K(28412K), 0.0094920 secs] > > [GC 21947K->20095K(28412K), 0.0075890 secs] > > [GC 21951K->21758K(28412K), 0.0131385 secs] > > [GC 23614K->23528K(28412K), 0.0137372 secs] > > [GC 25384K->23769K(28412K), 0.0079125 secs] > > [GC 25625K->24336K(28412K), 0.0073652 secs] > > [GC 26192K->26170K(28412K), 0.0153369 secs] > > [GC 28026K->27460K(29436K), 0.0190963 secs] > > [Full GC 27460K->15538K(29436K), 0.2839948 secs] > > [GC 17394K->15720K(28412K), 0.0060262 secs] > > [GC 17575K->15746K(28412K), 0.0046218 secs] > > [GC 17602K->15745K(28412K), 0.0027241 secs] > > [GC 17601K->15745K(28412K), 0.0025604 secs] > > [GC 17601K->15746K(28412K), 0.0026679 secs] > > Stopping service Tomcat-Standalone > > > > >From compiled jsp pages > > > > [GC 11356K->10577K(14028K), 0.0061505 secs] > > [GC 11532K->11034K(14028K), 0.0046978 secs] > > [GC 11994K->11305K(14028K), 0.0060575 secs] > > [GC 12265K->11341K(14028K), 0.0059876 secs] > > [GC 12297K->11396K(14028K), 0.0065578 secs] > > [GC 12356K->11538K(14028K), 0.0063572 secs] > > [GC 12498K->11598K(14028K), 0.0040036 secs] > > [GC 12558K->11965K(14028K), 0.0052529 secs] > > > > Did you see me on the stderr window? > > > > Did you see me on the browser window as well? > > > > [GC 12925K->12020K(14028K), 0.0046872 secs] > > Stopping service Tomcat-Standalone > > > > As you can see there is about a 4 meg diff between the two > > > > This is using j2sdk 1.4.1 on windows XP with 512 ram using tomcat > > 4.1.14LE > > > > -- > To unsubscribe, e-mail: > <mailto:tomcat-dev-> [EMAIL PROTECTED]> > For > additional commands, > e-mail: <mailto:[EMAIL PROTECTED]> > -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
