> From: A mailing list for Enterprise JavaBeans development
> [mailto:[EMAIL PROTECTED]]On Behalf Of Murthy, A (CAP, GEFA,
> Suppose I have a stateful session bean. USer is logged into the aplication
> and doing his work. Suppose, in between application server crashed or
> shutdown. In that case, if we restart the server, can I restore or load my
> previous state of my stateful session bean before server crash / shutdown
> back after the server restarted again ?
Only if your application server supports in-memory replication of stateful
session beans.
Or you can roll your own, which basically involves broadcasting information on
a mirror each time your SFSB changes its state (and all the associated
headaches :-)).
> Can we store the state in the disk?
It's probably easier to implement than in-memory replication, but also more
expensive.
I would still think twice before developing my own scheme to do that, though,
and I would try and push this problem to the presentation layer instead.
--
Cedric
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