3
에에 WEBrick을 시작하려고,이 가상 머신에오류 때이 구글 크롬을 통해 액세스 할 때 또한로드되지 않는 '레일 서버'</p> <p>페이지를 사용할 때 얻을 출력 우분투 14.04
=> Booting WEBrick
=> Rails 4.1.7 application starting in development on http: //0.0.0.0:3000
=> Run `rails server -h` for more startup options
=> Notice: server is listening on all interfaces (0.0.0.0). Consider using 127.0.0.1 (--binding option)
=> Ctrl-C to shutdown server
Exiting
/home/ubuntu/.rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/fileutils.rb:250:in `mkdir': Permission denied @ dir_s_mkdir - /home/ubuntu/tracks/tmp (Errno::EACCES)
from /home/ubuntu/.rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/fileutils.rb:250:in `fu_mkdir'
from /home/ubuntu/.rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/fileutils.rb:224:in `block (2 levels) in mkdir_p'
from /home/ubuntu/.rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/fileutils.rb:222:in `reverse_each'
from /home/ubuntu/.rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/fileutils.rb:222:in `block in mkdir_p'
from /home/ubuntu/.rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/fileutils.rb:208:in `each'
from /home/ubuntu/.rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/fileutils.rb:208:in `mkdir_p'
from /home/ubuntu/.rvm/gems/ruby-2.1.5/gems/railties-4.1.7/lib/rails/commands/server.rb:125:in `block in create_tmp_directories'
from /home/ubuntu/.rvm/gems/ruby-2.1.5/gems/railties-4.1.7/lib/rails/commands/server.rb:124:in `each'
from /home/ubuntu/.rvm/gems/ruby-2.1.5/gems/railties-4.1.7/lib/rails/commands/server.rb:124:in `create_tmp_directories'
from /home/ubuntu/.rvm/gems/ruby-2.1.5/gems/railties-4.1.7/lib/rails/commands/server.rb:66:in `start'
from /home/ubuntu/.rvm/gems/ruby-2.1.5/gems/railties-4.1.7/lib/rails/commands/commands_tasks.rb:81:in `block in server'
from /home/ubuntu/.rvm/gems/ruby-2.1.5/gems/railties-4.1.7/lib/rails/commands/commands_tasks.rb:76:in `tap'
from /home/ubuntu/.rvm/gems/ruby-2.1.5/gems/railties-4.1.7/lib/rails/commands/commands_tasks.rb:76:in `server'
from /home/ubuntu/.rvm/gems/ruby-2.1.5/gems/railties-4.1.7/lib/rails/commands/commands_tasks.rb:40:in `run_command!'
from /home/ubuntu/.rvm/gems/ruby-2.1.5/gems/railties-4.1.7/lib/rails/commands.rb:17:in `<top (required)>'
from bin/rails:10:in `require'
from bin/rails:10:in `<main>'