ruby on rails - How to restart puma after deploy? -

i'm using rails, puma, capistrano3. have installed gem capistrano3-puma well. started puma puma jungle https://github.com/puma/puma/tree/master/tools/jungle/upstart

how restart puma during deployment?

you can restart manually using following command

bundle exec pumactl -p /home/deploy/.pids/puma.pid restart 

make sure point correct pid path.