Actually, they said they were using session scope - if your users suddenly ramp up, then that could easily explain the memory leak.
Is there anything you could consolidate into a single in memory store in the application scope, rather than having it for every user? Mark On Wed, Aug 10, 2011 at 12:14 PM, daamsie <pe...@travellerspoint.com> wrote: > You might want to look into using something other than the CF > application scope to cache objects (assuming that's what you're > using). We've had pretty good experience using memcached. Though with > ehcache now integrated in CF, I'd probably be looking at that > instead. > > Other than that, definitely look at JVM tuning. I'd agree - get > someone else who knows it well to help you through that. It will save > a lot of guesswork and you'll learn a lot through the process. > > On Aug 9, 12:26 pm, Mat <mathew.say...@gmail.com> wrote: > > Hi All, > > > > I am new to the group and was hoping someone can help me with a > > solution to the following; we have created an application using java > > and cold fusion; we do create a lot of Java objects that we hold in > > memory at the session level. We are getting an out of memory error; > > basically the heap space fills up; server slows to the point that it > > crashes. > > > > First thought is we have a memory leak; I am using jconsole, nice > > graphs but what is it really telling me; if anyone knows of a > > monitoring tool that will help me see if we have memory that is not > > being cleared that should be and what that memory is; would be > > appreciated? > > > > Second thought is we designed the application to hold a lot in memory > > to save time hitting the db; I wonder if we are just under resourced. > > We are running CF 8,0,1,195765 STD, Java 1.6.0_04, on a Windows 2003 > > 32bit Svr. I do have a second server available; does anyone have > > instructions on how to setup load balancing so that I can have two > > servers sharing the load? > > > > Any help would be most appreciated? > > > > Many Thanks, > > Mat > > -- > You received this message because you are subscribed to the Google Groups > "cfaussie" group. > To post to this group, send email to cfaussie@googlegroups.com. > To unsubscribe from this group, send email to > cfaussie+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/cfaussie?hl=en. > > -- E: mark.man...@gmail.com T: http://www.twitter.com/neurotic W: www.compoundtheory.com cf.Objective(ANZ) + Flex - Nov 17, 18 - Melbourne Australia http://www.cfobjective.com.au -- You received this message because you are subscribed to the Google Groups "cfaussie" group. To post to this group, send email to cfaussie@googlegroups.com. To unsubscribe from this group, send email to cfaussie+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/cfaussie?hl=en.
