not with java serialization afaik -igor
On Sat, Mar 6, 2010 at 6:52 AM, Douglas Ferguson <[email protected]> wrote: > I can't deal with removing fields or changing method > signatures/implementations? > > D/ > > On Mar 6, 2010, at 12:58 AM, Igor Vaynberg wrote: > >> as long as all you do is add fields you are ok... >> >> -igor >> >> On Fri, Mar 5, 2010 at 8:16 PM, Douglas Ferguson >> <[email protected]> wrote: >>> So as long as the serial I'd is the same the classlader won't care the >>> fields don't match? >>> >>> Douglas Ferguson >>> 512-293-7279 >>> Sent from my iPhone >>> >>> On Mar 5, 2010, at 3:37 PM, "Igor Vaynberg" <[email protected]> >>> wrote: >>> >>>> in the wicket code we override serial ids to 1, you should do the same >>>> in your code. >>>> >>>> -igor >>>> >>>> On Fri, Mar 5, 2010 at 12:15 PM, Douglas Ferguson >>>> <[email protected]> wrote: >>>>> I'm considering a 0 downtime deployment but am concerned with the >>>>> amount of state in the wicket session. >>>>> >>>>> This is the scenario that concerns me. >>>>> >>>>> 1) There are 2 tomcats running >>>>> 2) A change is made to a serializable object and the serial version >>>>> id is updated >>>>> 3) 1 tomcat instance is taken down for updating >>>>> 4) tomcat instance comes back up with new object and now tries to >>>>> update state from other tomcat and the wicket session has a >>>>> reference to the old version of the serializable. >>>>> >>>>> On Mar 5, 2010, at 12:18 PM, Igor Vaynberg wrote: >>>>> >>>>>> yes >>>>>> >>>>>> -igor >>>>>> >>>>>> On Fri, Mar 5, 2010 at 10:02 AM, Douglas Ferguson >>>>>> <[email protected]> wrote: >>>>>>> Has anybody had success with wicket using tomcat's session >>>>>>> replication? >>>>>>> >>>>>>> D/ >>>>>>> >>>>>>> --- >>>>>>> ------------------------------------------------------------------ >>>>>>> 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] >>>>>> >>>>> >>>>> >>>>> --------------------------------------------------------------------- >>>>> 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] >>>> >>> >>> --------------------------------------------------------------------- >>> 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] >> > > > --------------------------------------------------------------------- > 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]
