Session is Invalid - A Boneheaded Mistake Might be Your Problem
October 26th, 2008 | by Joel | published in Uncategorized
Here’s something I lost hours to thanks to my own boneheaded mistake (I think I might have “lack of sleep” to blame for this one - in conjunction with ignorance).
I changed my Rails app to use memcached as the caching store for obvious reasons. Some sql queries are just too expensive so why keep hitting […]