I'm fairly sure I'm leaking. I call GC.Collect();
GC.WaitForPendingFinalizers(); in very often just to make sure, and I've combed through my code making sure I explicitly dispose of everything disposable. The problem occurs in a function where I am creating and using large arrays (> 8 megs). I had a problem with the program quitting with an out of memory exception, and the perfmon .net memory counters (large object heap size & all generations counters) showed that I was using > 256 megs of memory (right after the GC calls). I understand that memory reclaimed by the GC might not be returned to Windows, but my problem sounds exactly like a MS acknowledged bug[1] (and one I believe that someone on this list initially found). Thanks, Erick [1] http://discuss.develop.com/archives/wa.exe?A2=ind0202A&L=DOTNET&D=0&P=14080 ----- Original Message ----- From: "Murphy, James" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Wednesday, May 22, 2002 12:23 PM Subject: Re: [DOTNET] Large object memory leak - workaround? > Objects that large are allocated from the Large Object heap and placed > directly into generation 2 so they are not collected very often. Are you > sure you're leaking? how can you tell. I'd suggest using the perform > counters - ".NET CLR Memory" if you haven't already. Watch the # Gen 2 > collections and the Large Object Heap Size counter. > > Good luck > Jim > > > -----Original Message----- > > From: Erick Thompson [mailto:[EMAIL PROTECTED]] > > Sent: Wednesday, May 22, 2002 3:10 PM > > To: [EMAIL PROTECTED] > > Subject: [DOTNET] Large object memory leak - workaround? > > > > > > I've run across the large object memory leak/bug, where > > objects larger then > > 8 megs aren't getting freed. However, I can't find a > > workaround (aside from > > only using smaller objects :) Does anyone know how to work around this > > issue? > > > > Thanks, > > Erick > > > > You can read messages from the DOTNET archive, unsubscribe > > from DOTNET, or > > subscribe to other DevelopMentor lists at http://discuss.develop.com. > > > > You can read messages from the DOTNET archive, unsubscribe from DOTNET, or > subscribe to other DevelopMentor lists at http://discuss.develop.com. > You can read messages from the DOTNET archive, unsubscribe from DOTNET, or subscribe to other DevelopMentor lists at http://discuss.develop.com.
