[tohu-users] Stateless/stateful servlet in Tohu

[Michael Neale]

Yes different URLs should result in different agents being loaded (each will
have their own config, so there has to be a matching config file for "
sample2".

There was some talk around stateless - the idea being that all
question/answer state is kept on the client and passed as needed (say in a
cookie) and this could work in theory for very small amounts of data.

On Sat, Feb 27, 2010 at 10:50 AM, Damon Horrell <
Damon.Horrell at solnetsolutions.co.nz> wrote:

> Hi Nicolas,
>
> It's good to see someone on the other side of the world using Tohu :-)
>
> Tohu requires that you use the stateful session because only changes are
> sent back and forth between the client and server, and so that state needs
> to be maintained on the server.  Stateless would be useful for a scenario
> where the rules are just doing some sort of one-off calculation based on the
> inputs provided.
>
> Michael will need to answer re whether the execution server is able to run
> 2 agents simultaneously and how to to that.  In the meantime, you could work
> around this problem by creating a separate war file for each and deploying
> them both to your app server.  I have had a number of Tohu applications
> running simultaneously this way, which is exactly what you need for use
> within a portal.
>
> Regards, Damon
>
>
> -----tohu-users-bounces at lists.jboss.org wrote: -----
>
> To: tohu-users at lists.jboss.org
> From: Nicolas Martignole <nicolas at touilleur-express.fr>
> Sent by: tohu-users-bounces at lists.jboss.org
> Date: 02/27/2010 05:42AM
> Subject: [tohu-users] Stateless/stateful servlet in Tohu
>
>
> Hi Michael
>
> JBoss Tohu is really a great project. I worked on a Grails similar project
> few months ago, and I was really happy to discover Tohu later.
>
> My first question is about the Stateless/stateful URL and Servlet in Tohu
> implemented in Scala.
>
> I understood how to close a session with the URI and dispose-session
> in stateful mode. However, and because I'm a beginner with Scala,
> what are the main differences between the stateless and the stateful
> servlet
> in JBoss Tohu ?
>
> My Portlet has 2 view modes : normal and maximized. Each view mode
> is in fact a simple JSP. I oberved that if I use the stateful mode, and
> I try to load 2 separates context/scenarion (with /stateful/sample1 and
> /stateful/sample2)
> then the 2nd state is never loaded.
>
> I'd like to understand a little bit more this part of Tohu
>
> Thanks for your help, and for the great work
>
> Nicolas
>
>
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-- 
Michael D Neale
home: www.michaelneale.net
blog: michaelneale.blogspot.com
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