RE: Strage Behaviour - Tomcat Memory Leak

2004-08-05 Thread Larry Isaacs
ot;, "live" and "reloading" features), but I'm too lazy to make sure. Cheers, Larry > -Original Message- > From: Roberto Rios [mailto:[EMAIL PROTECTED] > Sent: Thursday, August 05, 2004 3:35 PM > To: [EMAIL PROTECTED] > Subject: RE: S

RE: Strage Behaviour - Tomcat Memory Leak

2004-08-05 Thread Roberto Rios
Everybody is right. The saw teeth is around 3mb. The heap is around 9mb. So after the GC runs, the available heap falls to 6mb. As Yoah said this isn't a memory leak, since all the objects that area created are garbage collected. I called it as a memory leak because even with nothing running under

RE: Strage Behaviour - Tomcat Memory Leak

2004-08-05 Thread Allistair Crossley
To: Tomcat Users List Cc: Subject: Re: Strage Behaviour - Tomcat Memory Leak I've used JProfiler in the past and I found it somewhat unreliable, since it is pretty heavy weight. I should say it was based on a half dozen tests usin

RE: Strage Behaviour - Tomcat Memory Leak

2004-08-05 Thread Caldarale, Charles R
> From: Peter Lin [mailto:[EMAIL PROTECTED] > Subject: Re: Strage Behaviour - Tomcat Memory Leak > > I've use OptimizeIt in the past and tomcat without any > requests shows flat memory usage. in other words constant. Memory usage also depends on configuration options such a

Re: Strage Behaviour - Tomcat Memory Leak

2004-08-05 Thread Peter Lin
I've used JProfiler in the past and I found it somewhat unreliable, since it is pretty heavy weight. I should say it was based on a half dozen tests using JProfiler and not a scientific evaluation. it was the free eval version a couple years back. I find optimizeIt more reliable for me and a littl

RE: Strage Behaviour - Tomcat Memory Leak

2004-08-05 Thread Shapira, Yoav
Hi, It depends on the size of your saw teeth: if they're small (<2MB), it can be attributed to anything including internal JVM optimizations. HotSpot will move things around in memory even when no "activity" is taking place. Also, what you're describing is not a leak by definition, since the memo