Hello.
Cayenne uses jgroups to synchronize the caches. Use ha-jdbc or sequoia
to sync the databases.
- Tore.
On Dec 23, 2008, at 16:39, Pirola Davide <davide.pirol..atrix.it>
wrote:
> Hi,
> i'm developing a web application that need to store some data.
> For some reasons i can't have a database installed on a cluster, so
> I inted to use Apache Derby (Java DB embedded in the JDK 6.0).
> The main issue is due to the fact that i have 2 front end server so
> I need to synchronize the data stored in the 2 instance of the Derby
> database.
> My idea is to use JGroups to permit to the servers to communicate in
> multicast way and manually realize the synchronization.
> Whit a great surprise I found this article in the Cayenne manual:
>
> http://cayenne.apache.org/doc12/configuring-caching-behavior.html
>
> so cayenne already perform this kind of job?
> Where I can find some documentation or example about it?
> This solution can be used in production with a high traffic web site?
>
> Thanks
> Davide
>
> ________________________________
> Le informazioni contenute nella presente e-mail potrebbero essere
> confidenziali e sono dirette unicamente ai destinatari sopra
> indicati. In caso di ricezione da parte di persona diversa ? vietato
> qualunque tipo di distribuzione o copia. Chi riceva questo messaggio
> per errore ? pregato di inoltrarlo al mittente e di distruggere
> questa e-mail.
>
> This e-mail may contain confidential information and is intended
> only for the use of the addressee(s) named above. If the reader of
> this message is not the intended recipient of this message, please
> note that distribution or copying of this communication is
> forbidden. Anyone who receives this communication in error should
> return it immediately to the sender and destroy the message.
This archive was generated by hypermail 2.0.0 : Tue Dec 23 2008 - 13:51:20 EST