【发布时间】:2012-10-11 17:40:32
【问题描述】:
我在 Rails 3.2.7 上运行。我在已部署的应用程序上收到以下消息: 很抱歉,出了点问题。
我真的不知道是什么导致了这个错误。
这是我的 heroku 日志。
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
和宝石文件
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
【问题讨论】:
-
您在什么时候收到此消息?在
git push之后?你可以试试heroku restart看看会发生什么吗?除此之外,您是否收到任何其他错误? -
只是为了仔细检查:你需要运行“heroku rake db:migrate”吗?我通常会忘记这样做。要检查的另一件事是“heroku 运行控制台”,您应该获得更好的堆栈转储来描述错误。
-
我已经运行 heroku run rake db:migrate
-
我在 git push 后立即收到此消息。我刚刚尝试了 heroku restart,但它不起作用。
-
在您的终端中,运行
heroku logs --tail,清除屏幕(命令 K,如果您使用的是 Mac),然后访问您的站点以重现错误。如果新的日志记录不能帮助您发现问题,请将其包含在您问题的更新中。
标签: ruby-on-rails heroku