Hello all, A quick comparison the average GC time per request reported by Newrelic:
Ruby 2.1.5, Rails 3.2.21 and Unicorn: ~15ms Ruby 2.1.5 (with gctools middleware), Rails 3.2.21 and Unicorn: ~4ms Ruby 2.2.0, Rails 3.2.21 and Unicorn: ~8ms We see that ruby 2.2.0 improved, but still an out-of-band is even better. cheers, bráulio
