Simon Oldeboershuis wrote:
>
> Hi,
>
> when I am shutting down the jonas server via JonasAdmin, I do get the
> following exception.
> cannot unbind DataSources : java.lang.ClassCastException:
> org.objectweb.jonas.dbm.ConnectionManager
>
> I am using the "old" JOnAS 2.0 on Linux with ORACLE 8.1.5.
>
> Furthermore, JOnAS is eating Oracles resources. Right now I set up
> Oracle for 100 processes, but they are easily gone with the wind without
> any heavy load. Probably the two problems are connected.
>
> Did anybody experience the same problem?
>
> Is it sensible to get the newest version out of the cvs-tree or is there
> any new stable tagged version/patch which I should get?
>
> Thanx,
We have not this sort of problem.
perhaps it will better for you to work with the latest version
available via CVS
cvs -d :pserver:[EMAIL PROTECTED]:/Jonas co jonas
What are the main differences between this JOnAS 2.0.4 version and
JOnAS2.0?
- scripts NT (caution ! now you have to set in your PATH
$JONAS_ROOT/bin/unix (or nt),
- Improvement of the entity instance pool
- problem of connection not closed at shut down of the EJBSErver fixed,
- introduction of the notion of services in the EJBServer for a better
integration with Enhydra
- introduction of several containers in a EJBServer (One container for
one ejb-jar)
- new architecture for the generated classe by GenIC
- rename of the classes generated classe by GenIC
- improvement of the finder methods (the beans instances are only
created when needed)
- pb with remove are fixed
- some bugs are fixed
this version may be used with JDK 1.3
We are working on a JOnAS 2.1 version in which you will find:
- improvement of the scalability and performances with pools of
instances
activation/passivation of entities, minimize the number of
ejbLoad/ejbStore calls
when there is no transactions,
- introduction of the Security features,
- intoduction of the first version of a graphical tool for deploying
beans (BeanDeployer tool
- a new version of Jeremie
- etc..
we hope this version will be available current October
Best regards,
--
Philippe
Philippe Coq Evidian Phone: (33) 04 76 29 78 49
Bull S.A - 1 rue de Provence - 38432 Echirolles Cedex France
Download our EJBServer at http://www.objectweb.org
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