It's rather easy to run Terracotta Session replication and have this feature for "free".
On Thu, Nov 6, 2008 at 10:53 AM, Alexis Moussine-Pouchkine <alexis.mp@ gmail.com> wrote: > > Active sessions are serialized in memory while redeploying and > re-injected with the classloader of the new application. Of course > that requires a minimum compatibility in the session data (some > changes are supported). Jan Luehe will covers this today at 8:20am > (PST). See http://tinyurl.com/6rttv9 > -Alexis > > On Wed, Nov 5, 2008 at 12:48 PM, Bjorn Monnens <[EMAIL PROTECTED]> > wrote: > > > > So If I understand correctly the deploy-on-change really means > > stripping out the loaded class and changing it. So if I change a > > spring controller in my application only that one gets reloaded an my > > hibernate just stays the same? Or does it do a restart of my app as > > well? > > > > Okay I'll look at it tomorrow, maybe even follow a talk if I can. > > > > I just tested it with the standard application server in Netbeans not > > really sure what's used. I think Glassfish. > > > > On Wed, Nov 5, 2008 at 9:49 AM, Alexis Moussine-Pouchkine > > <[EMAIL PROTECTED]> wrote: > >> > >> Hi Bjorn, > >> > >> GlassFish v3 "Prelude" bits are here: > >> https://glassfish.dev.java.net/downloads/v3-prelude.html > >> The "retain sessions" feature is discussed here: > >> > http://blogs.sun.com/jluehe/entry/retain_session_data_during_redeployment > >> If you add Compile-on-save and deploy-on-change to the mix, you're > >> indeed close to the save/reload paradigm, yet with "traditional" Java > >> EE development. Pretty cool IMO. > >> > >> More on GlassFish v3 "Prelude" during tomorrow's "launch" (Thursday) > >> with an online set of lightning talks : > >> > http://wikis.sun.com/display/TheAquarium/GlassFishDayOnline+-+GFv3Prelude > >> > >> Also, I'm interested in your Grails experience. Did you grab the > >> Grails add-on from the GlassFish update center? > >> > >> cheers, > >> -Alexis > >> > >> On Wed, Nov 5, 2008 at 8:54 AM, Bjorn Monnens <[EMAIL PROTECTED]> > wrote: > >>> > >>> Hey, > >>> > >>> On one of the last episode the Javaposse mentioned that glassfish v3 > >>> supports save and refresh (like you have in php and other > >>> dynamic,scripting languages). Is this already available and did > >>> anybody test it out yet? I played around with grails and that seemed > >>> to work fine up to a certain point where I did have to do a stop > >>> start. > >>> > >>> regards > >>> > >>> Bjorn > >>> > >>> > > >>> > >> > >> > > >> > > > > > > > > > > > -- Viktor Klang Senior Systems Analyst --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "The Java Posse" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/javaposse?hl=en -~----------~----~----~----~------~----~------~--~---
