But all access to the session is serialised? I don't see where a version could be lost
Normal request for page A: store in memory (not serialised) Ajax request for page A: alter the page in memory (still only in memory, no new version) Normal request for page B: serialise A to disc and place B in memory Normal request to change page B: serialise B0 to disc and place new version B1 in memory Where could the version be lost? Johan Compagner wrote: > > but you could change the page ... before the previous change is stored > then we loose a version > > > On Wed, Aug 20, 2008 at 6:48 PM, John Patterson <[EMAIL PROTECTED]> wrote: > >> >> But if the next request changes the same page that is fine as it is still >> stored in memory. When the next page is requested it could bump the >> current >> page out of memory and onto disc. At least that is how I assumed would >> work. >> >> >> Johan Compagner wrote: >> > >> > no we need always the latest version on disk before the next request >> comes >> > in >> > This is because if your next request comes in it can change the page >> then >> > if >> > you go to another page >> > and back again we loose a version if it isnt saved yet. >> > >> > i guess matej can also come up with some other reason for it >> > >> > >> > On Wed, Aug 20, 2008 at 6:30 PM, John Patterson <[EMAIL PROTECTED]> >> wrote: >> > >> >> >> >> Is that the only reason? I imagine most sites will be running on one >> >> server >> >> with no failover. Is there a way to switch the serialisation of the >> >> current >> >> page off if failover support is not required? >> >> >> >> >> >> Martijn Dashorst wrote: >> >> > >> >> > Failover support needs the updates done by the ajax request. >> >> > >> >> > Martijn >> >> > >> >> > On Wed, Aug 20, 2008 at 6:13 PM, John Patterson <[EMAIL PROTECTED]> >> >> wrote: >> >> >> >> >> >> Hi, this might be a really obvious question but... why are pages >> >> >> serialised >> >> >> for every ajax request? I thought the latest page was always >> stored >> >> in >> >> >> the >> >> >> PageMap? >> >> > >> >> >> >> -- >> >> View this message in context: >> >> http://www.nabble.com/Page-serialisation-tp19072319p19073257.html >> >> Sent from the Wicket - User mailing list archive at Nabble.com. >> >> >> >> >> >> --------------------------------------------------------------------- >> >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> >> >> >> > >> > >> >> -- >> View this message in context: >> http://www.nabble.com/Page-serialisation-tp19072319p19073619.html >> Sent from the Wicket - User mailing list archive at Nabble.com. >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> > > -- View this message in context: http://www.nabble.com/Page-serialisation-tp19072319p19074066.html Sent from the Wicket - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
