Topic: 2.3.3 on Ubuntu 9.04: very slow perf?
On all our dev boxes (Ubuntu 9.04) we're seeing very bad performance under Rails 2.3.3 (but not earlier versions); I've logged a ticket here and will be investigating the reason in detail shortly.
I was just wondering if anyone else has come across this, & can shed some light upon it? I've never used Ruby profilers before but my rough plan is to profile the full stack from Webrick down. I'm keen to postpone that particular hike up the learning curve if anyone is already standing at the top waving ...