在heroku上部署机车CMS时出现Jammit警告

|| 我正在尝试根据其安装指南http://www.locomotivecms.com/support/installation/heroku在Heroku上部署机车CMS。我将资产上传到S3存储桶。因此，在localhost上可以正常工作，但是在heroku上访问该站点时，将显示错误消息： 
An error occurred in the application and your page could not be served. Please try again in a few moments.  If you are the application owner, check your logs for details.
我检查了heroku日志： 
    2011-05-23T11:12:25+00:00 heroku[web.1]: Starting process with command: `thin -p 29674 -e production -R /home/heroku_rack/heroku.ru start`
    2011-05-23T11:12:30+00:00 app[web.1]: Jammit Warning: Asset compression disabled -- Java unavailable.
    2011-05-23T11:12:34+00:00 app[web.1]: /app/.bundle/gems/ruby/1.8/gems/mongo-1.3.1/lib/../lib/mongo/connection.rb:518:in `connect\': Failed to connect to a master node at localhost:27017 (Mongo::ConnectionFailure)
    2011-05-23T11:12:34+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/mongo-1.3.1/lib/../lib/mongo/connection.rb:656:in `setup\'
    2011-05-23T11:12:34+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/mongo-1.3.1/lib/../lib/mongo/connection.rb:101:in `initialize\'
    2011-05-23T11:12:34+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/mongo-1.3.1/lib/../lib/mongo/connection.rb:152:in `new\'
    2011-05-23T11:12:34+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/mongo-1.3.1/lib/../lib/mongo/connection.rb:152:in `from_uri\'
    2011-05-23T11:12:34+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/mongoid-2.0.1/lib/mongoid/config/database.rb:86:in `master\'
    2011-05-23T11:12:34+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/mongoid-2.0.1/lib/mongoid/config/database.rb:19:in `configure\'
    2011-05-23T11:12:34+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/mongoid-2.0.1/lib/mongoid/config.rb:319:in `configure_databases\'
    2011-05-23T11:12:34+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/mongoid-2.0.1/lib/mongoid/config.rb:114:in `from_hash\'
    2011-05-23T11:12:34+00:00 app[web.1]:   from (eval):2:in `send\'
    2011-05-23T11:12:34+00:00 app[web.1]:   from (eval):2:in `from_hash\'
    2011-05-23T11:12:34+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/mongoid-2.0.1/lib/mongoid/railtie.rb:66
    2011-05-23T11:12:34+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/railties-3.0.7/lib/rails/initializable.rb:25:in `instance_exec\'
    2011-05-23T11:12:34+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/railties-3.0.7/lib/rails/initializable.rb:25:in `run\'
    2011-05-23T11:12:34+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/railties-3.0.7/lib/rails/initializable.rb:50:in `run_initializers\'
    2011-05-23T11:12:34+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/railties-3.0.7/lib/rails/initializable.rb:49:in `each\'
    2011-05-23T11:12:34+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/railties-3.0.7/lib/rails/initializable.rb:49:in `run_initializers\'
    2011-05-23T11:12:34+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/railties-3.0.7/lib/rails/application.rb:134:in `initialize!\'
    2011-05-23T11:12:34+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/railties-3.0.7/lib/rails/application.rb:77:in `send\'
    2011-05-23T11:12:34+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/railties-3.0.7/lib/rails/application.rb:77:in `method_missing\'
    2011-05-23T11:12:34+00:00 app[web.1]:   from /app/config/environment.rb:5
    2011-05-23T11:12:34+00:00 app[web.1]:   from /usr/ruby1.8.7/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require\'
    2011-05-23T11:12:34+00:00 app[web.1]:   from /usr/ruby1.8.7/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require\'
    2011-05-23T11:12:34+00:00 app[web.1]:   from config.ru:3
    2011-05-23T11:12:34+00:00 heroku[web.1]: Process exited
    2011-05-23T04:12:35-07:00 heroku[web.1]: State changed from starting to crashed
    2011-05-23T11:12:35+00:00 heroku[router]: Error H10 (App crashed) -> GET morning-night-832.heroku.com/ dyno=none queue=0 wait=0ms service=0ms bytes=0
    2011-05-23T04:12:36-07:00 heroku[nginx]: GET / HTTP/1.1 | 80.218.114.86 | 795 | http | 503
    2011-05-23T11:12:36+00:00 heroku[router]: Error H10 (App crashed) -> GET morning-night-832.heroku.com/favicon.ico dyno=none queue=0 wait=0ms service=0ms bytes=0
    2011-05-23T11:12:39+00:00 heroku[router]: Error H10 (App crashed) -> GET morning-night-832.heroku.com/favicon.ico dyno=none queue=0 wait=0ms service=0ms bytes=0
    2011-05-23T11:30:06+00:00 heroku[router]: Error H10 (App crashed) -> GET morning-night-832.heroku.com/ dyno=none queue=0 wait=0ms service=0ms bytes=0
看来，卡纸和资产存在问题。 
        2011-05-23T11:12:30+00:00 app[web.1]: Jammit Warning: Asset compression disabled -- Java unavailable.
到目前为止，我没有在Google上找到任何有用的提示。任何想法如何解决？ 更新：我改编了mongoid.yml，但仍然收到如上所述的相同错误消息。我再次检查了日志： 
    2011-05-23T12:02:56+00:00 heroku[web.1]: Starting process with command: `thin -p 41882 -e production -R /home/heroku_rack/heroku.ru start`
    2011-05-23T12:03:00+00:00 app[web.1]: Jammit Warning: Asset compression disabled -- Java unavailable.
    2011-05-23T12:03:01+00:00 app[web.1]: /app/.bundle/gems/ruby/1.8/gems/rest-client-1.6.1/lib/restclient/abstract_response.rb:48:in `return!\': 401 Unauthorized (RestClient::Request::Unauthorized)
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/rest-client-1.6.1/lib/restclient/request.rb:220:in `process_result\'
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/rest-client-1.6.1/lib/restclient/request.rb:169:in `transmit\'
    2011-05-23T12:03:01+00:00 app[web.1]:   from /usr/ruby1.8.7/lib/ruby/1.8/net/http.rb:543:in `start\'
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/rest-client-1.6.1/lib/restclient/request.rb:166:in `transmit\'
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/rest-client-1.6.1/lib/restclient/request.rb:60:in `execute\'
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/rest-client-1.6.1/lib/restclient/request.rb:31:in `execute\'
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/rest-client-1.6.1/lib/restclient/resource.rb:54:in `get\'
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/heroku-1.19.1/lib/heroku/client.rb:540:in `send\'
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/heroku-1.19.1/lib/heroku/client.rb:540:in `process\'
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/heroku-1.19.1/lib/heroku/client.rb:522:in `get\'
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/heroku-1.19.1/lib/heroku/client.rb:113:in `list_domains\'
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/lib/locomotive/hosting/heroku.rb:41:in `enable_heroku\'
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/config/initializers/../../lib/locomotive.rb:89:in `configure_hosting\'
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/config/initializers/../../lib/locomotive.rb:57:in `after_configure\'
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/config/initializers/../../lib/locomotive.rb:47:in `configure\'
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/config/initializers/locomotive.rb:3
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/activesupport-3.0.7/lib/active_support/dependencies.rb:235:in `load\'
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/activesupport-3.0.7/lib/active_support/dependencies.rb:235:in `load\'
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/activesupport-3.0.7/lib/active_support/dependencies.rb:227:in `load_dependency\'
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/activesupport-3.0.7/lib/active_support/dependencies.rb:235:in `load\'
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/railties-3.0.7/lib/rails/engine.rb:201
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/railties-3.0.7/lib/rails/engine.rb:200:in `each\'
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/railties-3.0.7/lib/rails/engine.rb:200
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/railties-3.0.7/lib/rails/initializable.rb:25:in `instance_exec\'
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/railties-3.0.7/lib/rails/initializable.rb:25:in `run\'
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/railties-3.0.7/lib/rails/initializable.rb:50:in `run_initializers\'
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/railties-3.0.7/lib/rails/initializable.rb:49:in `each\'
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/railties-3.0.7/lib/rails/application.rb:134:in `initialize!\'
    2011-05-23T12:03:01+00:00 app[web.1]:   from /app/.bundle/gems/ruby/1.8/gems/railties-3.0.7/lib/rails/initializable.rb:49:in `run_initializers\'
    2011-05-23T12:03:01+00:00 heroku[web.1]: Process exited
    2011-05-23T05:03:03-07:00 heroku[nginx]: GET / HTTP/1.1 | 80.218.114.86 | 795 | http | 503
我想这次是以下行了： 
    2011-05-23T12:03:01+00:00 app[web.1]: /app/.bundle/gems/ruby/1.8/gems/rest-client-1.6.1/lib/restclient/abstract_response.rb:48:in `return!\': 401 Unauthorized (RestClient::Request::Unauthorized)
我想我需要再次配置我的heroku登录名和密码。让我们尝试一下... 更新2：仍然不起作用。在我的mongoid.yml配置下面 
    defaults: &defaults
      host: localhost
      port: 27017
      # slaves:
      #   - host: slave1.local
      #     port: 27018
      #   - host: slave2.local
      #     port: 27019

    development:
      <<: *defaults
      database: locomotive_dev

    test:
      <<: *defaults
      database: locomotive_test

    # set these environment variables on your prod server
    production:
      # <<: *defaults
      # database: locomotive_prod

      # other settings for production
      # host: <%= ENV[\'MONGOID_HOST\'] %>
      # port: <%= ENV[\'MONGOID_PORT\'] %>
      # username: <%= ENV[\'MONGOID_USERNAME\'] %>
      # password: <%= ENV[\'MONGOID_PASSWORD\'] %>
      # database: <%= ENV[\'MONGOID_DATABASE\'] %>

      #heroku
      uri: <%= ENV[\'MONGOHQ_URL\'] %>

      # bushido (mongohq_url will also work)
      # uri: <%= ENV[\'MONGODB_URL\'] %>
我在config / initializers / locomotive.rb中的设置 
    require File.dirname(__FILE__) + \'/../../lib/locomotive.rb\'

    Locomotive.configure do |config|

      # A single locomotive instance can serve one single site or many.
      # If you want to run many different websites, you will have to specify
      # your own domain name (ex: locomotivehosting.com).
      #
      # Ex:
      # config.multi_sites do |multi_sites|
      #   # each new website you add will have a default entry based on a subdomain
      #   # and the multi_site_domain value (ex: website_1.locomotivehosting.com).
      #   multi_sites.domain = \'example.com\' #\'myhostingplatform.com\'
      #
      #   # define the reserved subdomains
      #   # Ex:
      #   multi_sites.reserved_subdomains = %w(www admin email blog webmail mail support help site sites)
      # end
      config.multi_sites = false

      # configure the hosting target for the production environment. Locomotive can be installed in:
      # - your own server
      # - Heroku (you need to create an account in this case)
      # - Bushi.do (see the bushi.do website for more explanations)
      #
      # the possible options are: server, heroku, bushido or auto (default)
      # if you select \'auto\', Locomotive will look after specific ENV variables to check
      # the matching platform (Heroku and Bushido set their own ENV variables).
      #
      config.hosting = :auto

      # In case you host Locomotive in Heroku, the engine uses the heroku api to add / remove domains.
      # there are 2 ways of passing heroku credentials to Locomotive
      #   - from ENV variables: HEROKU_LOGIN & HEROKU_PASSWORD
      #   - from this file, see the example below and uncomment it if needed
      config.heroku = {
        :login      => ENV[\'HEROKU_LOGIN\'],
        :password   => ENV[\'HEROKU_PASSWORD\']
      }

      # Locomotive uses the DelayedJob gem for the site import module.
      # In case you want to deploy to Heroku, you will have to pay for an extra dyno.
      # If you do not mind about importing theme without DelayedJob, disable it.
      #
      # Warning: this option is not used if you deploy on bushi.do and we set automatically the value to true.
      config.delayed_job = false

      # configure how many items we display in sub menu in the \"Contents\" section.
      # config.lastest_items_nb = 5

      # default locale (for now, only en, de, fr, pt-BR and it are supported)
      config.default_locale = :en

      # tell if logs are enabled. Useful for debug purpose.
      config.enable_logs = true

      # Configure the e-mail address which will be shown in the DeviseMailer, NotificationMailer, ...etc
      # if you do not put the domain name in the email, Locomotive will take the default domain name depending
      # on your deployment target (server, Heroku, Bushido, ...etc)
      #
      # Ex:
      # config.mailer_sender = \'support\'
      # # => \'support@heroku.com\' (Heroku), \'support@bushi.do\' (Bushido), \'support@example.com\' (Dev) or \'support@<your_hosting_platform>\' (Multi-sites)
      config.mailer_sender = \'support\'
    end unless Locomotive.engine? || Rails.env.test?
    
2020-01-26 3 条评论
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没有找到相关结果

    已邀请:

    稍惮

    Jammit警告不是您所遇到的问题。如果在运行时关闭资产压缩，则该警告将消失。 我认为您的MongoDB连接参数存在一些问题。您尚未安装MongoDB附加组件，或者连接参数不正确。 默认情况下，未定义您在locomotive.rb中指定的heroku环境变量。直接指定用户名/密码或从rails文件夹中指定用户名/密码，请使用以下命令 
    heroku config:add HEROKU_LOGIN=<your_heroku_login>
heroku config:add HEROKU_PASSWORD=<your_heroku_password>
    添加这些环境变量。     
    2020-01-26 0 0
    分享

    慷祈霖黑

    据我所知，您应该运行ruby 1.8.7或1.9.2以便进行机车工作。 您是否已将红宝石宝石更新为Thoe？ 
    2011-05-23T12:03:01+00:00 app[web.1]: /app/.bundle/gems/ruby/1.8/gems/rest-client-1.6.1/lib/restclient/abstract_response.rb:48:in `return!\': 401 Unauthorized (RestClient::Request::Unauthorized)
    如果没有，让我们尝试Rvm：https://rvm.io 并重新安装您的机车设置，然后就可以了！ 如果您需要更多详细信息，请查看有关Rail安装的第一个教程： http://ruby.railstutorial.org/     
    2020-01-26 0 0
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