Meetings every 3rd Tuesday at 5:30pm at Gallup in downtown Omaha.

ojug meeting tue oct 20th — grails and/or netty

The 3rd Tuesday is coming up. Scott Hickey has tentatively agreed to give a talk about Groovy/Grails, with the caveat that he just started a new remote gig as a Grails tech lead and so may have to be out, depending on how his ramp-up time is going.

If Scott can’t make it, I’ve been hacking on a non-blocking HTTP proxy server built on top of JBoss’s Netty asynchronous I/O framework. It’s a pretty small project and I think a good intro to how asynchronous I/O, the current darling of systems that scale to thousands of concurrent connections, works.

Netty has been getting some press as a potential successor to Apache’s Mina asynchronous I/O framework for building low-level custom protocols. E.g. previously I’ve used Mina to talk binary to a card processing system.

Meeting details:

  • Tuesday, October 20th
  • Food/discussion at 5:30pm
  • Presentation at 6:00pm
  • Gallup Riverfront Campus, 1001 Gallup Dr, Omaha, NE
  • Please RSVP to stephen at exigencecorp.com

Hope to see you there.