Sharing info between webapps under resin

[Frederic]

Hi,

I would like to share session between two webapps running in the same
resin. I know that the spec specify it is not allowed but I think that
tomcat provide Valve to do that and I saw a parameter in resin which is
not really clearly documented, reuse-session-id.

Can anybody help me ?

Thanks

Frédéric Houbie