Collection of useful tools/patches for Redmine developers.
Plugin installs gems useful for profiling: rack-mini-profiler and oink, both can be enabled in the plugin settings. rack-mini-profiler can be conviniently enabled on production server only for selected users, making it possible to profile and debug in production environment without excessive overhead. Oink could be useful for debugging ActiveRecord queries, specially concerning memory consumption.
You can check out more of our plugins here: http://rmplus.pro