Jeff Rasmussen’s Healthcare IT Blog

July 14, 2006

SecondLife R&D

Filed under: Internet — jrasmussen0 @ 2:54 pm

The Croquet Project

I listened to a podcast from IT conversations that showed how you could dynamically communication through a 3D environment using very strong scripting (smalltalk, I think).  You can create an object and anyone can modify the objects immediately.

Can Pound replace Lighttpd and proxy Mongrel?

Filed under: Ruby — jrasmussen0 @ 2:21 pm

Pound-2.0.9/README

  1. a reverse-proxy: it passes requests from client browsers to one or more back-end servers.
  2. a load balancer: it will distribute the requests from the client browsers among several back-end servers, while keeping session information.
  3. an SSL wrapper: Pound will decrypt HTTPS requests from client browsers and pass them as plain HTTP to the back-end servers.
  4. an HTTP/HTTPS sanitizer: Pound will verify requests for correctness and accept only well-formed ones.
  5. a fail over-server: should a back-end server fail, Pound will take note of the fact and stop passing requests to it until it recovers.
  6. a request redirector: requests may be distributed among servers according to the requested URL.

Deploying Rails with Pound in Front of Mongrel, Lighttpd, and Apache – O’Reilly Ruby

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