On 1/28/06, lichtner <[EMAIL PROTECTED]> wrote:
On Fri, 27 Jan 2006, James Strachan wrote:
> > Is anybody working on Derby clustering?
>
> http://sequoia.continuent.org/HomePage
>
> its meant to be mostly ASF licensed now; though given its L/GPL
> heritage of C-JDBC I'd be a little cautious of the licensing
It says that is the "continuation" of C-JDBC. In other words, it's the
same project.
I just took a look at the c-jdbc design and it seems that they have to
execute writes one at a time (one insert statement at a time) - because if
you start multiple write transaction at the same time then multiple sites
could execute the writes in different orders. So it's not a good general
solution except for read-mostly applications.
Pardon my ignorance, but is the purpose here to develop a db-clustering module for geronimo, or is that beyond the scope of the server?
Cheers,
-ryan
--
Ryan Thomas
[EMAIL PROTECTED]
