Just a guess but it sounds more like the CF's infamous string manipulation memory issue than a CFC issue. This issue, and various work a-rounds, was covered in great detail on CF talk about a month or so ago. I would do a search on the cf_talk list looking for "Memory issue string manipulation java" etc.
HTH, ~G~ On Tue, Jul 22, 2008 at 8:32 AM, Mike Kear <[EMAIL PROTECTED]> wrote: > The logic has 3 or 4 major branches, so the total number of methods > called is about a third or a quarter of the total. > > So the choice is to instantiate one 3000 line cfc with 107 methods > only some fo which get used, against 2 or 3 smaller cfcs where al the > methods get used. > > So does anyone have an feel for whether there is a performance hit > from instantiating methods that never end up being used? On this > machine JRun is bloating up to 500MB or more so the technique i'd > normally use of putting the cfc into a shared scope isnt an option. > We have to reduce things in memory as much as possible. On my test > machine, I run this cfc on 250 records in quick succession and it > brings the machine to its knees. Jrun bloats to the point where > nothing else will run. I hate to think what would happen if i > released this thing into the wild > > Cheers > Mike Kear > Windsor, NSW, Australia > Adobe Certified Advanced ColdFusion Developer > AFP Webworks > http://afpwebworks.com > ColdFusion, PHP, ASP, ASP.NET hosting from AUD$15/month > > > On Tue, Jul 22, 2008 at 10:11 PM, Aaron Rouse <[EMAIL PROTECTED]> > wrote: > > Even if you split it out, would the processing page not still end up > calling > > the same amount of methods unless you could redesign the build process > > somehow? I sometimes wonder if speed is the ultimate goal and at any > cost > > if it might just be better to use included files with UDFs when needed > over > > CFCs. > > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Adobe® ColdFusion® 8 software 8 is the most important and dramatic release to date Get the Free Trial http://ad.doubleclick.net/clk;203748912;27390454;j Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:309451 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4
