I have it tuned: min heap 512 max heap 1024 permsize: 128 maxpermsize 512
Like I said, LOTS of traffic and a lot of cached txt files being included into a forums thread using GetPageContext().include(). Everything was going well till recently (a month or so). I just noticed the 20 minute GC today. Normally I get bigger memory spikes but now it's small and steady. Worry's me a bit. I'm going to look over both sites for references. I know that Mike has taked about setting the min heap to the max heap size in the past, but I've avoided doing that so far. On Thu, Jul 30, 2009 at 4:54 PM, Wil Genovese<[email protected]> wrote: > > Michael, > > That is not normal. Sounds like you need some JVM tuning. > > I wrote a fairly decent blog piece on JVM tuning (http://www.trunkful.com > ). Also Mike Brunt has some wonderful posts and expience with this. > http://www.cfwhisperer.com > > > > > Wil Genovese > > One man with courage makes a majority. > -Andrew Jackson > > A fine is a tax for doing wrong. A tax is a fine for doing well. > > On Jul 30, 2009, at 2:41 PM, Michael Dinowitz wrote: > >> >> I've been seeing server problems every now and again where the CF >> server reboots due to memory issues. I've been monitoring it and while >> the monitor is on it looks like I have garbage collection happening >> every 20 minutes. Does this sound normal? For a heavily hit sight, >> what would be expected or optimal for garbage collection? >> >> Thanks >> >> -- >> Michael Dinowitz (http://www.linkedin.com/in/mdinowitz) >> President: House of Fusion (http://www.houseoffusion.com) >> Publisher: Fusion Authority (http://www.fusionauthority.com) >> Adobe Community Expert / Advanced Certified ColdFusion Professional >> Si, soy el senor "chico malo" para todos >> >> > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Want to reach the ColdFusion community with something they want? Let them know on the House of Fusion mailing lists Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:325131 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4
