我有以下Procfile：
web: bundle exec unicorn -p $PORT -c ./config/unicorn.rb redis: bundle exec redis-server /usr/local/etc/redis.conf worker: bundle exec sidekiq
运行$工头开始启动独角兽,雷迪斯和Sidekiq,但我应该如何再次阻止他们？
杀死工头离开三人.我可以看到这个使用ps：
$ps aux | grep redis | grep -v grep
me 61560 0.0 0.0 2506784 1740 s000 S+ 9:36am 0:01.28 redis-server /usr/local/etc/redis.conf
$ps aux | grep sidekiq | grep -v grep
me 61561 0.0 1.0 2683796 173284 s000 S+ 9:36am 0:14.18 sidekiq 2.17.0 pathways [0 of 25 busy]
$ps aux | grep unicorn | grep -v grep
me 61616 0.0 0.2 2615284 28312 s000 S+ 9:37am 0:00.06 unicorn worker[2] -p 5000 -c ./config/unicorn.rb
me 61615 0.0 0.2 2615284 27920 s000 S+ 9:37am 0:00.06 unicorn worker[1] -p 5000 -c ./config/unicorn.rb
me 61614 0.0 0.2 2615284 27772 s000 S+ 9:37am 0:00.06 unicorn worker[0] -p 5000 -c ./config/unicorn.rb
me 61559 0.0 1.0 2615284 160988 s000 S+ 9:36am 0:09.87 unicorn master -p 5000 -c ./config/unicorn.rb
所以显然我可以手动杀死每个进程,但是我怎么能一次杀死所有的？ Foreman似乎不支持这一点.
解决方法
用一个单行来杀死他们：
$kill $(ps aux | grep -E 'redis|sidekiq|unicorn' | grep -v grep | awk '{print $2}')