Heroku 오류 - 죄송합니다. 무엇인가 잘못되었습니다.

Question

레일 3.2.7에서 실행 중입니다. 배포 된 앱에 다음 메시지가 표시됩니다. 죄송합니다.하지만 문제가 발생했습니다.

나는이 실수의 원인이 무엇인지 전혀 모릅니다.

이것은 내 heroku 로그입니다.

2012-10-10T20:24:01+00:00 heroku[web.1]: State changed from starting to up 
2012-10-10T21:28:17+00:00 heroku[web.1]: Idling 
2012-10-10T21:28:20+00:00 heroku[web.1]: Stopping all processes with SIGTERM 
2012-10-10T21:28:21+00:00 app[web.1]: /usr/local/lib/ruby/1.9.1/webrick/server.rb:90:in `select' 
2012-10-10T21:28:21+00:00 app[web.1]: [2012-10-10 21:28:21] ERROR SignalException: SIGTERM 
2012-10-10T21:28:31+00:00 heroku[web.1]: Stopping remaining processes with SIGKILL 
2012-10-10T21:28:31+00:00 heroku[web.1]: Error R12 (Exit timeout) -> At least one process failed to exit within 10 seconds of SIGTERM 
2012-10-10T21:28:33+00:00 heroku[web.1]: Process exited with status 137 
2012-10-10T21:28:33+00:00 heroku[web.1]: State changed from up to down 
2012-10-11T17:24:11+00:00 heroku[web.1]: Unidling 
2012-10-11T17:24:11+00:00 heroku[web.1]: State changed from down to starting 
2012-10-11T17:24:26+00:00 heroku[web.1]: State changed from starting to up 
2012-10-11T17:24:28+00:00 heroku[router]: GET mighty-earth-4316.herokuapp.com/favicon.ico dyno=web.1 queue=0 wait=0ms service=14ms status=304 bytes=0 
pj@ubuntu:~/Documents/demotywatory$ rails -v 
Rails 3.2.7 

및

Gemfile.rb

source 'https://rubygems.org' 

gem 'rails', '3.2.7' 

# Bundle edge Rails instead: 
# gem 'rails', :git => 'git://github.com/rails/rails.git' 

group :development do 
    gem 'sqlite3' 
end 

group :production do 
    gem 'pg' 
end 



# Gems used only for assets and not required 
# in production environments by default. 
group :assets do 
    gem 'sass-rails', '~> 3.2.3' 
    gem 'coffee-rails', '~> 3.2.1' 

    # See https://github.com/sstephenson/execjs#readme for more supported runtimes 
    # gem 'therubyracer', :platforms => :ruby 

    gem 'uglifier', '>= 1.0.3' 
    gem 'haml' 
    gem 'nifty-generators' 
    gem 'simple_form' 
    gem 'twitter-bootstrap-rails' 
    gem "bootstrap-will_paginate" 
end 

gem 'carrierwave' 
gem 'rmagick' 

gem 'jquery-rails' 
gem 'thumbs_up' 
gem 'devise' 

# To use ActiveModel has_secure_password 
# gem 'bcrypt-ruby', '~> 3.0.0' 
gem 'bcrypt-ruby', '~> 3.0.0' 


# To use Jbuilder templates for JSON 
# gem 'jbuilder' 

# Use unicorn as the app server 
# gem 'unicorn' 

# Deploy with Capistrano 
# gem 'capistrano' 

# To use debugger 
# gem 'debugger' 

gem "mocha", :group => :test 

Answer 1

을 gemfile은 자산 그룹에서 HAML을 복용하십시오. 내 DB에서 잘못되어 가고있는 것을 알아 내려고 애 쓰고 난 후, 내 gemfile의 자산 그룹에서 haml을 가져 와서 해결했습니다.