尝试运行“cap production unicorn:start”时出现以下错误
F,[2013-07-12T04:36:18.134045 #28998] FATAL -- : error adding listener addr=0.0.0.0:80 /home/ec2-user/apps/foo_prod/shared/bundle/ruby/2.0.0/gems/unicorn-4.6.3/lib/unicorn/socket_helper.rb:147:in `initialize': Permission denied - bind(2) (Errno::EACCES)
手动运行以下命令,无任何问题.这可能是什么问题?
rvmsudo unicorn_rails -c config/unicorn/production.rb -D --env production