CommunityOne is now as early as this next Monday. Among the GlassFish-related sessions we'll have a set of eight "lightning talks" at 4pm in Esplanade 305. The topics and speakers for this 1-hour session have only been confirmed recently so they didn't make it into the official schedule.

Here's the list: GreenFire (a recent JAX award), Underworld (Adam Bien), IzPack (Julien's contribution), Terracotta (Ari Zilka), SailFin (Ericsson's Christer Boberg), RTL use-case (by Daniel Chan), Hudson and Embedded GlassFish (by Kohsuke).

These talks will be very fast paced and some really nothing but a demo. I think we have a good line-up to make this an interesting session for everyone. Hope to see you there. As a reminder, CommunityOne is a free event. Registration is here.

CommunityOne is free but space is limited; register early.

The typical ways to maintain HTTP sessions are URL Rewriting and Cookies, but one of the GlassFish users wanted to use neither. This was part of a migration from Tomcat to GlassFish v2 involving mobile devices (see Original Post). The desired approach involved using Mobile IP addresses and Jan showed how to implement this using the extension points available in GFv2. Jan just wrote a Nice Description of the technique that may be of use in other cases.