推到Heroku giv錯誤「我們很抱歉，但出了問題。」

我在rails 3.2.1上運行。我在部署的應用程序上收到以下消息：很抱歉，但出錯了。推到Heroku giv錯誤「我們很抱歉，但出了問題。」

我真的不知道什麼會導致這個錯誤。

這是我的heroku日誌。

Invalid gemspec in [C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/specificatio 
ns/ZenTest-4.8.4.gemspec]: Illformed requirement ["< 2.1, >= 1.8"] 
2013-02-01T12:53:55+00:00 app[web.1]: [2013-02-01 12:53:55] INFO WEBrick::HTTPS 
erver#start: pid=2 port=47478 
2013-02-01T12:53:58+00:00 app[web.1]: 
2013-02-01T12:53:58+00:00 app[web.1]: ActiveRecord::ConnectionNotEstablished (Ac 
tiveRecord::ConnectionNotEstablished): 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/activereco 
rd-3.2.1/lib/active_record/connection_adapters/abstract/connection_pool.rb:374:i 
n `retrieve_connection' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/activereco 
rd-3.2.1/lib/active_record/connection_adapters/abstract/connection_specification 
.rb:168:in `retrieve_connection' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/activereco 
rd-3.2.1/lib/active_record/connection_adapters/abstract/connection_specification 
.rb:142:in `connection' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/activereco 
rd-3.2.1/lib/active_record/query_cache.rb:67:in `rescue in call' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/activereco 
rd-3.2.1/lib/active_record/query_cache.rb:61:in `call' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/activereco 
rd-3.2.1/lib/active_record/connection_adapters/abstract/connection_pool.rb:443:i 
n `call' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/actionpack 
-3.2.1/lib/action_dispatch/middleware/callbacks.rb:28:in `block in call' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/activesupp 
ort-3.2.1/lib/active_support/callbacks.rb:405:in `_run__3328337976595330500__cal 
l__2238187366165653971__callbacks' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/activesupp 
ort-3.2.1/lib/active_support/callbacks.rb:405:in `__run_callback' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/activesupp 
ort-3.2.1/lib/active_support/callbacks.rb:385:in `_run_call_callbacks' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/activesupp 
ort-3.2.1/lib/active_support/callbacks.rb:81:in `run_callbacks' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/actionpack 
-3.2.1/lib/action_dispatch/middleware/callbacks.rb:27:in `call' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/actionpack 
-3.2.1/lib/action_dispatch/middleware/remote_ip.rb:31:in `call' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/actionpack 
-3.2.1/lib/action_dispatch/middleware/debug_exceptions.rb:16:in `call' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/actionpack 
-3.2.1/lib/action_dispatch/middleware/show_exceptions.rb:56:in `call' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/railties-3 
.2.1/lib/rails/rack/logger.rb:26:in `call_app' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/railties-3 
.2.1/lib/rails/rack/logger.rb:16:in `call' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/actionpack 
-3.2.1/lib/action_dispatch/middleware/request_id.rb:22:in `call' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-1.4.4 
/lib/rack/methodoverride.rb:21:in `call' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-1.4.4 
/lib/rack/runtime.rb:17:in `call' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/activesupp 
ort-3.2.1/lib/active_support/cache/strategy/local_cache.rb:72:in `call' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-1.4.4 
/lib/rack/lock.rb:15:in `call' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/actionpack 
-3.2.1/lib/action_dispatch/middleware/static.rb:53:in `call' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-cache 
-1.2/lib/rack/cache/context.rb:136:in `forward' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-cache 
-1.2/lib/rack/cache/context.rb:245:in `fetch' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-cache 
-1.2/lib/rack/cache/context.rb:185:in `lookup' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-cache 
-1.2/lib/rack/cache/context.rb:66:in `call!' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-cache 
-1.2/lib/rack/cache/context.rb:51:in `call' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/railties-3 
.2.1/lib/rails/engine.rb:479:in `call' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/railties-3 
.2.1/lib/rails/application.rb:220:in `call' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-1.4.4 
/lib/rack/content_length.rb:14:in `call' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/railties-3 
.2.1/lib/rails/rack/log_tailer.rb:14:in `call' 
2013-02-01T12:53:58+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-1.4.4 
/lib/rack/handler/webrick.rb:59:in `service' 
2013-02-01T12:53:58+00:00 app[web.1]: /usr/local/lib/ruby/1.9.1/webrick/httpse 
rver.rb:111:in `service' 
2013-02-01T12:53:58+00:00 app[web.1]: /usr/local/lib/ruby/1.9.1/webrick/httpse 
rver.rb:70:in `run' 
2013-02-01T12:53:58+00:00 app[web.1]: /usr/local/lib/ruby/1.9.1/webrick/server 
.rb:183:in `block in start_thread' 
2013-02-01T12:53:58+00:00 app[web.1]: 
2013-02-01T12:53:58+00:00 app[web.1]: 
2013-02-01T12:53:58+00:00 app[web.1]: cache: [GET /pages/home] miss 
2013-02-01T12:53:58+00:00 heroku[router]: at=info method=GET path=/pages/home ho 
st=evening-caverns-5777.herokuapp.com fwd=82.207.20.180 dyno=web.1 queue=0 wait= 
0ms connect=4ms service=519ms status=500 bytes=643 
2013-02-01T12:53:47+00:00 heroku[web.1]: Stopping all processes with SIGTERM 
2013-02-01T12:53:48+00:00 app[web.1]: [2013-02-01 12:53:48] ERROR SignalExceptio 
n: SIGTERM 
2013-02-01T12:53:48+00:00 app[web.1]: /usr/local/lib/ruby/1.9.1/webrick/server 
.rb:90:in `select' 
2013-02-01T12:53:58+00:00 heroku[web.1]: Stopping remaining processes with SIGKI 
LL 
2013-02-01T12:54:00+00:00 heroku[web.1]: Process exited with status 137 
2013-02-01T12:53:58+00:00 heroku[web.1]: Error R12 (Exit timeout) -> At least on 
e process failed to exit within 10 seconds of SIGTERM 
2013-02-01T12:57:46+00:00 heroku[api]: Starting process with command `bundle exe 
c rake db:reset` by [email protected] 
2013-02-01T12:57:59+00:00 heroku[run.1710]: State changed from up to complete 
2013-02-01T12:57:58+00:00 heroku[run.1710]: Client connection closed. Sending SI 
GHUP to all processes 
2013-02-01T12:57:52+00:00 heroku[run.1710]: Awaiting client 
2013-02-01T12:57:52+00:00 heroku[run.1710]: Starting process with command `bundl 
e exec rake db:reset` 
2013-02-01T12:57:59+00:00 heroku[run.1710]: Process exited with status 1 
2013-02-01T12:57:53+00:00 heroku[run.1710]: State changed from starting to up 
2013-02-01T13:00:50+00:00 app[web.1]: 
2013-02-01T13:00:50+00:00 app[web.1]: Started GET "/pages/home" for 82.207.20.18 
0 at 2013-02-01 13:00:50 +0000 
2013-02-01T13:00:50+00:00 app[web.1]: 
2013-02-01T13:00:50+00:00 app[web.1]: 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/activereco 
rd-3.2.1/lib/active_record/connection_adapters/abstract/connection_specification 
.rb:142:in `connection' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/actionpack 
-3.2.1/lib/action_dispatch/middleware/debug_exceptions.rb:16:in `call' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/actionpack 
-3.2.1/lib/action_dispatch/middleware/show_exceptions.rb:56:in `call' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/actionpack 
-3.2.1/lib/action_dispatch/middleware/callbacks.rb:28:in `block in call' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/railties-3 
.2.1/lib/rails/rack/logger.rb:16:in `call' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-1.4.4 
/lib/rack/runtime.rb:17:in `call' 
2013-02-01T13:00:50+00:00 app[web.1]: ActiveRecord::ConnectionNotEstablished (Ac 
tiveRecord::ConnectionNotEstablished): 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/actionpack 
-3.2.1/lib/action_dispatch/middleware/request_id.rb:22:in `call' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-1.4.4 
/lib/rack/methodoverride.rb:21:in `call' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/activesupp 
ort-3.2.1/lib/active_support/callbacks.rb:405:in `__run_callback' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/activesupp 
ort-3.2.1/lib/active_support/cache/strategy/local_cache.rb:72:in `call' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/activesupp 
ort-3.2.1/lib/active_support/callbacks.rb:405:in `_run__3328337976595330500__cal 
l__2238187366165653971__callbacks' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/actionpack 
-3.2.1/lib/action_dispatch/middleware/static.rb:53:in `call' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-1.4.4 
/lib/rack/lock.rb:15:in `call' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/activereco 
rd-3.2.1/lib/active_record/query_cache.rb:67:in `rescue in call' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/activereco 
rd-3.2.1/lib/active_record/query_cache.rb:61:in `call' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/activesupp 
ort-3.2.1/lib/active_support/callbacks.rb:385:in `_run_call_callbacks' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/activereco 
rd-3.2.1/lib/active_record/connection_adapters/abstract/connection_pool.rb:374:i 
n `retrieve_connection' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/activereco 
rd-3.2.1/lib/active_record/connection_adapters/abstract/connection_specification 
.rb:168:in `retrieve_connection' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/activesupp 
ort-3.2.1/lib/active_support/callbacks.rb:81:in `run_callbacks' 
2013-02-01T13:00:50+00:00 heroku[router]: at=info method=GET path=/pages/home ho 
st=evening-caverns-5777.herokuapp.com fwd=82.207.20.180 dyno=web.1 queue=0 wait= 
0ms connect=3ms service=8ms status=500 bytes=643 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/railties-3 
.2.1/lib/rails/rack/logger.rb:26:in `call_app' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/actionpack 
-3.2.1/lib/action_dispatch/middleware/remote_ip.rb:31:in `call' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/activereco 
rd-3.2.1/lib/active_record/connection_adapters/abstract/connection_pool.rb:443:i 
n `call' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/actionpack 
-3.2.1/lib/action_dispatch/middleware/callbacks.rb:27:in `call' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-cache 
-1.2/lib/rack/cache/context.rb:51:in `call' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/railties-3 
.2.1/lib/rails/application.rb:220:in `call' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/railties-3 
.2.1/lib/rails/rack/log_tailer.rb:14:in `call' 
2013-02-01T13:00:50+00:00 app[web.1]: /usr/local/lib/ruby/1.9.1/webrick/server 
.rb:183:in `block in start_thread' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-cache 
-1.2/lib/rack/cache/context.rb:136:in `forward' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/railties-3 
.2.1/lib/rails/engine.rb:479:in `call' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-cache 
-1.2/lib/rack/cache/context.rb:245:in `fetch' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-cache 
-1.2/lib/rack/cache/context.rb:185:in `lookup' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-cache 
-1.2/lib/rack/cache/context.rb:66:in `call!' 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-1.4.4 
/lib/rack/content_length.rb:14:in `call' 
2013-02-01T13:00:50+00:00 app[web.1]: /usr/local/lib/ruby/1.9.1/webrick/httpse 
rver.rb:111:in `service' 
2013-02-01T13:00:50+00:00 app[web.1]: /usr/local/lib/ruby/1.9.1/webrick/httpse 
rver.rb:70:in `run' 
2013-02-01T13:00:50+00:00 app[web.1]: 
2013-02-01T13:00:50+00:00 app[web.1]: vendor/bundle/ruby/1.9.1/gems/rack-1.4.4 
/lib/rack/handler/webrick.rb:59:in `service' 
2013-02-01T13:00:50+00:00 app[web.1]: 
2013-02-01T13:00:50+00:00 app[web.1]: cache: [GET /pages/home] miss

我的Gemfile：

source 'https://rubygems.org' 

gem 'rails', '3.2.1' 

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

gem 'sqlite3', :group => :development 

group :development do 
     gem 'rspec-rails', '2.6.1' 
end 

group :test do 
     gem 'rspec-rails', '2.6.1' 
     gem 'webrat', '0.7.1' 
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 runtim 
    # gem 'therubyracer' 

    gem 'uglifier', '>= 1.0.3' 
end 

gem 'jquery-rails' 

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

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

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

# Deploy with Capistrano 
# gem 'capistrano' 

# To use debugger 
# gem 'ruby-debug19', :require => 'ruby-debug'

如何解決這個問題呢？

來源

2013-02-01 user2032594

您的heroku日誌如何爲Windows提供路徑？ C：/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/specificatio NS/ZenTest-4.8.4.gemspec 它可能是你與你的代碼一起推寶石？ –

好吧，有一件事，沒有數據庫適配器被傳遞給Heroku。確保你的應用程序有一個數據庫，一個

來源

2013-02-01 14:33:40 TheIrishGuy

你的應用程序正在期待一個數據庫連接，但你沒有指定一個合適的適配器。如果您使用的是Heroku Postgres，則需要添加如gem 'pg', :group => :production之類的內容，並確保您的Heroku配置中有一個DATABASE_URL。

來源

2013-02-01 20:27:30 catsby

您需要在Gemfile的生產環境中添加pg gem。

group :production 
    gem 'pg' 
    end

然後運行

heroku rake db:migrate #create db tables for production 

git push heroku master #pushed the latest changes to production 

heroku restart  # it will start the server again with new changes

應該現在的工作。

來源

2015-02-03 11:31:44 Packer

推到Heroku giv錯誤「我們很抱歉，但出了問題。」

回答

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