Yeah I also know about this issue although it only takes me about 3 redeploys. I actually haven't ran out of memory when just starting jboss for the first time although looking at my processes its nearly at the max heap size so I'm concerned that concurrent users will cause some problems.
On 1/31/06, Gary Pampara <[EMAIL PROTECTED]> wrote: > Chris Chiappone wrote: > > I am actually not using lazy connections. When I started this project > > I was getting a lot of lazyinitializaition expections at the time. Do > > you think this could be my whats taking up a lot of memory? > > > > On 1/31/06, Schulte Marcus <[EMAIL PROTECTED]> wrote: > >> Seems a lot of Mem to me. We're running a Tomcat with several small to > >> medium apps (1 Tap4, 1 Tap3, several legacy jsp) with some 100 concurrent > >> users. And 256 MB of Heap is way enough. So, maybe it's Jboss - or your > >> app. > >> > >> What's your hibernate cache-settings. Do you use lazy collections? Sorry > >> for > >> asking - but when we started to use hibernate some guys were upset when > >> discovering that hibernate slurped in their whole DB for each request ;), > >> because they didn't use lazy collections... > >> > >>> -----Original Message----- > >>> From: Chris Chiappone [mailto:[EMAIL PROTECTED] > >>> Sent: Tuesday, January 31, 2006 4:36 PM > >>> To: Tapestry List > >>> Subject: Recommended Memory Req's > >>> > >>> > >>> I'm just curious what the recommended amount of memory should be > >>> allocated to a medium sized appilcation running Tapestry 4 / Hibernate > >>> in JBOSS 4.X? Currently on my Dev box I have JBoss heap size set at > >>> 512. When testing my application I notice that I am pretty much > >>> maxing that out and am worried about performance on a production > >>> system with mulitple users. > >>> > >>> Thanks. > >>> > >>> -- > >>> ~chris > >>> > >>> --------------------------------------------------------------------- > >>> To unsubscribe, e-mail: [EMAIL PROTECTED] > >>> For additional commands, e-mail: [EMAIL PROTECTED] > >>> > >> --------------------------------------------------------------------- > >> To unsubscribe, e-mail: [EMAIL PROTECTED] > >> For additional commands, e-mail: [EMAIL PROTECTED] > >> > >> > > > > > > -- > > ~chris > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > It's more than likely the singletons created at application deploy etc... > > Are you re-deploying the application with the server running each time, > or do you do a complete server shutdown? > > The singletons are not destroyed during application undeploy. > > I have the same issue with the PermGen Out of mempory heap exceptions. > The only solution found is to restart the server (Jboss 4.x) after about > 8 application re-deploys. > > Gary > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > -- ~chris --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
