Have you tried using xdebug and looking at the cachegrind output to find where the bottlenecks are? This speed drop does bring some serious concerns and I know I would like to find the points in the Zend framework that are actually causing the slowdowns...
How about Cachegrind?
Have you tried using xdebug and looking at the cachegrind output to find where the bottlenecks are? This speed drop does bring some serious concerns and I know I would like to find the points in the Zend framework that are actually causing the slowdowns...