There is a limit, but hopefully Adobe will come up with 64bit support soon.
In the meantime, I'm having trouble setting the setting -Xmx 1280. CF7 doesn't like that. It works well with 1024. Is there a smaller limit for 1.4 JVM? Russ > -----Original Message----- > From: Mark Kruger [mailto:[EMAIL PROTECTED] > Sent: Friday, February 29, 2008 9:39 AM > To: CF-Talk > Subject: RE: How much memory should be allocated to the JVM? > > It is quite surprising how many CF Servers go into production having just > the default JVM settings (0 to 512 heap). > > I think that Adobe should have some choices during install... Maybe > profiles > based on load and resources or whatever. I don't think that many people > understand that throwing CF on a server with lots of RAM won't help you > unless you adjust the heap - and that there is a limit to how large the > heap > can be (on 32bit anyway). > > -mark > > -----Original Message----- > From: Jochem van Dieten [mailto:[EMAIL PROTECTED] > Sent: Friday, February 29, 2008 8:35 AM > To: CF-Talk > Subject: Re: How much memory should be allocated to the JVM? > > Piet Bruins wrote: > > Memory allocated to the JVM. On our server we've seen errors related to > Java heap space on a number of occasions: > > "Error","jrpp-63","02/26/08","04:00:15","FTLAdminApp","Java heap space > > "Error","jrpp-663","02/21/08","20:38:01","FTLAdminApp","Java heap > > space "Error","jrpp-323","02/20/08","16:02:29","FTLAdminApp","Java > > heap space > > > > We suspect we just need to increase the limits currently in place, but > would prefer not to do so blindly. > > Proper settings for your JVM are determined during load testing. If we get > called in when an app has been pushed into production without load testing > and there is an immediate problem we typically set it to -Xmx1280m - > Xms768m > hoping it will make the server stable enough to do proper load testing. > > Jochem > > > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Adobe® ColdFusion® 8 software 8 is the most important and dramatic release to date Get the Free Trial http://ad.doubleclick.net/clk;160198600;22374440;w Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:300174 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4
