Re: Strange memory problem

2006-03-08 Thread Tino Schwarze
On Tue, Mar 07, 2006 at 11:12:35PM +0100, Remy Maucherat wrote: > >I'm currently tracking an OutOfMemory problem. We've got a web app which > >gets OutOfMemory after some heavy use. I installed Mustang 1.6b62 on the > >machines and had them dump heap on OOM. Then I looked into the heap dump > >usi

Re: Strange memory problem

2006-03-07 Thread Costin Manolache
ThreadWithAttributes extends Thread and caches some info ( Request object for example ). Since they are threads - they don't need to be referenced, and won't get GC until the thread is done. It's strange that it'll directly reference your classes. Costin On 3/7/06, Tino Schwarze <[EMAIL PROTECT

Re: Strange memory problem

2006-03-07 Thread Remy Maucherat
Tino Schwarze wrote: Hi there, I'm currently tracking an OutOfMemory problem. We've got a web app which gets OutOfMemory after some heavy use. I installed Mustang 1.6b62 on the machines and had them dump heap on OOM. Then I looked into the heap dump using jhat. I noticed that there are several

Strange memory problem

2006-03-07 Thread Tino Schwarze
Hi there, I'm currently tracking an OutOfMemory problem. We've got a web app which gets OutOfMemory after some heavy use. I installed Mustang 1.6b62 on the machines and had them dump heap on OOM. Then I looked into the heap dump using jhat. I noticed that there are several objects hanging around