报错 rails s报错

Published on:

apple@appledeMacBook-Pro ⮀ ~/job-listing ⮀ ⭠ step8 ⮀ rails s
=> Booting Puma
=> Rails 5.0.0 application starting in development on http://localhost:3000
=> Run rails server -h for more startup options
A server is already running. Check /Users/apple/job-listing/tmp/pids/server.pid.
Exiting

解决办法:kill -9 $(lsof -i tcp:3000 -t)
链接[http://stackoverflow.com/questions/24627701/a-server-is-already-running-check-tmp-pids-server-pid-exiting-rails]

Comments

comments powered by Disqus