/home/ubuntu/.rvm/gems/ruby-2.0.0-p247/gems/rmate-1.5.5/bin/rmate:148:in `initialize': Connection refused - connect(2) (Errno::ECONNREFUSED)
from /home/ubuntu/.rvm/gems/ruby-2.0.0-p247/gems/rmate-1.5.5/bin/rmate:148:in `new'
from /home/ubuntu/.rvm/gems/ruby-2.0.0-p247/gems/rmate-1.5.5/bin/rmate:148:in `connect_and_handle_cmds'
from /home/ubuntu/.rvm/gems/ruby-2.0.0-p247/gems/rmate-1.5.5/bin/rmate:186:in `block in <top (required)>'
from /home/ubuntu/.rvm/gems/ruby-2.0.0-p247/gems/rmate-1.5.5/bin/rmate:185:in `fork'
from /home/ubuntu/.rvm/gems/ruby-2.0.0-p247/gems/rmate-1.5.5/bin/rmate:185:in `<top (required)>'
from /home/ubuntu/.rvm/gems/ruby-2.0.0-p247/bin/rmate:23:in `load'
from /home/ubuntu/.rvm/gems/ruby-2.0.0-p247/bin/rmate:23:in `<main>'
from /home/ubuntu/.rvm/gems/ruby-2.0.0-p247/bin/ruby_executable_hooks:15:in `eval'
from /home/ubuntu/.rvm/gems/ruby-2.0.0-p247/bin/ruby_executable_hooks:15:in `<main>'