require File.expand_path("../../config/environment", __FILE__) def pretty puts "" puts PrettyText.cook("My pid is #{Process.pid}") GC.start sleep 1 puts "done gc" end Discourse.after_fork pretty child = fork do Discourse.after_fork pretty grand_child = fork do Discourse.after_fork pretty puts "try to exit" Process.kill "KILL", Process.pid end puts "before wait 2" Process.wait grand_child puts "after wait 2" Process.kill "KILL", Process.pid end puts "before wait 1" Process.wait child puts "after wait 1"