[cdi-dev] HttpSession failover from cdi 1.0 impl to cdi 1.2 impl
mkouba at redhat.com
Fri Oct 9 06:54:35 EDT 2015
I wonder whether this behavior is defined somewhere, i.e. if all EJB
implementations must support "failover" between minor versions (e.g. EJB
3.0 and 3.2), in other words the passivation mechanism may not change.
This would mean that an EJB app might be deployed to a "cluster" of
mixed Java EE 6 and Java EE 7 app servers - seems to me like an
extremely risky experiment.
Dne 9.10.2015 v 11:42 Emily Jiang napsal(a):
> I am investigating the HttpSession failover for SessionScoped or
> ConversationScoped beans. I think it is not easy to failover from the
> CDI 1.0 impl to CDI1.2 impl, as the bean proxies instead of the raw bean
> was serialised and the proxies are different between cdi 1.0 and cdi
> 1.2. Has anyone have any thoughts on this? If not possible, this is a
> big limitation for CDI as EJB container has no such limitation.
> Emily Jiang
> ejiang at apache.org <mailto:ejiang at apache.org>
> cdi-dev mailing list
> cdi-dev at lists.jboss.org
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