将Ruby on Rails应用程序（OpenConferenceWare）部署到IBM Bluemix
我一直试图将我的’openconferenceware’应用程序推送到bluemix。 虽然，应用程序在我的本地系统上运行完美，但它并没有部署在Bluemix上。
以下是日志输出。
Writing config/database.yml to read from DATABASE_URL -----> Preparing app for Rails asset pipeline Running: rake assets:precompile rake aborted! NameError: uninitialized constant OpenConferenceWare /tmp/staged/app/config/initializers/01_open_conference_ware.rb:3:in `' /tmp/staged/app/vendor/bundle/ruby/2.1.0/gems/railties-4.0.2/lib/rails/engine.rb:609:in `block (2 levels) in ' /tmp/staged/app/vendor/bundle/ruby/2.1.0/gems/railties-4.0.2/lib/rails/engine.rb:608:in `each' /tmp/staged/app/vendor/bundle/ruby/2.1.0/gems/railties-4.0.2/lib/rails/engine.rb:608:in `block in ' /tmp/staged/app/vendor/bundle/ruby/2.1.0/gems/railties-4.0.2/lib/rails/initializable.rb:30:in `instance_exec' /tmp/staged/app/vendor/bundle/ruby/2.1.0/gems/railties-4.0.2/lib/rails/initializable.rb:30:in `run' /tmp/staged/app/vendor/bundle/ruby/2.1.0/gems/railties-4.0.2/lib/rails/initializable.rb:55:in `block in run_initializers' /tmp/staged/app/vendor/bundle/ruby/2.1.0/gems/railties-4.0.2/lib/rails/initializable.rb:54:in `run_initializers' /tmp/staged/app/vendor/bundle/ruby/2.1.0/gems/railties-4.0.2/lib/rails/application.rb:215:in `initialize!' /tmp/staged/app/vendor/bundle/ruby/2.1.0/gems/railties-4.0.2/lib/rails/railtie/configurable.rb:30:in `method_missing' /tmp/staged/app/config/environment.rb:5:in `' /tmp/staged/app/vendor/bundle/ruby/2.1.0/gems/railties-4.0.2/lib/rails/application.rb:189:in `require_environment!' /tmp/staged/app/vendor/bundle/ruby/2.1.0/gems/railties-4.0.2/lib/rails/application.rb:250:in `block in run_tasks_blocks' /tmp/staged/app/vendor/bundle/ruby/2.1.0/gems/sprockets-rails-2.0.1/lib/sprockets/rails/task.rb:54:in `block (2 levels) in define' Tasks: TOP => environment (See full trace by running task with --trace) ! ! Precompiling assets failed. ! Staging failed: Buildpack compilation step failed 下面是我的Gemfile
source 'https://rubygems.org' # Bundle edge Rails instead: gem 'rails', github: 'rails/rails' gem 'rails' # Use sqlite3 as the database for Active Record gem 'sqlite3' gem 'ibm_db' gem 'pg' # Use SCSS for stylesheets gem 'sass-rails', '~> 4.0.0' # Use Uglifier as compressor for JavaScript assets gem 'uglifier', '>= 1.3.0' # Use CoffeeScript for .js.coffee assets and views gem 'coffee-rails', '~> 4.0.0' # See https://github.com/sstephenson/execjs#readme for more supported runtimes # gem 'therubyracer', platforms: :ruby # Use jquery as the JavaScript library gem 'jquery-rails' # Turbolinks makes following links in your web application faster. Read more: https://github.com/rails/turbolinks gem 'turbolinks' # Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder gem 'jbuilder', '~> 1.2' gem "open_conference_ware", "~> 1.0.0.pre" group :doc do # bundle exec rake doc:rails generates the API under doc/api. gem 'sdoc', require: false end # Use ActiveModel has_secure_password # gem 'bcrypt-ruby', '~> 3.1.2' # Use unicorn as the app server # gem 'unicorn' # Use Capistrano for deployment # gem 'capistrano', group: :development # Use debugger # gem 'debugger', group: [:development, :test]
和我的Database.yml文件
# SQLite version 3.x # gem install sqlite3 # # Ensure the SQLite 3 gem is defined in your Gemfile # gem 'sqlite3' development: adapter: sqlite3 database: db/development.sqlite3 pool: 5 timeout: 5000 # Warning: The database defined as "test" will be erased and # re-generated from your development database when you run "rake". # Do not set this db to the same as development or production. test: adapter: sqlite3 database: db/test.sqlite3 pool: 5 timeout: 5000 production: adapter: sqlite3 database: db/production.sqlite3 pool: 5 timeout: 5000
有关如何将应用程序迁移到bluemix的任何指示。
Addl.INFO清单文件
applications: - disk_quota: 1024M host: csw-events name: csw-events path: . domain: mybluemix.net instances: 1 memory: 1920M
我也尝试过（如本文所述）：
applications: - disk_quota: 1024M host: csw-events name: csw-events path: . domain: mybluemix.net instances: 1 memory: 1920M command: bundle exec rake db:setup && bundle exec rails s -p $PORT services: #swap out the below for your own cf cs elephantsql turtle dnxluuom #cf cs rediscloud 25mb yourownname #redis cloud has different plans, check out cf marketplace for the plans - postgres-myapp
使用Manifest文件的第二个版本，我得到清单错误：
Error reading manifest file: yaml: control characters are not allowed at line 1, column 1
我用ruby 2.2.1p85
从ruby buildpack构建会导致下面的日志文件片段（应用程序无法启动）
2015-07-23T16:21:16.22+0200 [STG/0] OUT Bundle complete! 11 Gemfile dependencies, 69 gems now installed. 2015-07-23T16:21:16.22+0200 [STG/0] OUT Gems in the groups development and test were not installed. 2015-07-23T16:21:16.22+0200 [STG/0] OUT Bundled gems are installed into ./vendor/bundle. 2015-07-23T16:21:16.24+0200 [STG/0] OUT Bundle completed (0.61s) 2015-07-23T16:21:16.26+0200 [STG/0] OUT Cleaning up the bundler cache. 2015-07-23T16:21:18.36+0200 [STG/0] OUT -----> Writing config/database.yml to read from DATABASE_URL 2015-07-23T16:21:22.48+0200 [STG/0] OUT -----> Preparing app for Rails asset pipeline 2015-07-23T16:21:22.58+0200 [STG/0] OUT Running: rake assets:precompile 2015-07-23T16:21:23.13+0200 [STG/0] OUT /tmp/staged/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.0.2/lib/active_support/values/time_zone.rb:282: warning: circular argument reference - now 2015-07-23T16:21:25.85+0200 [STG/0] OUT Asset precompilation completed (3.25s) 2015-07-23T16:21:25.85+0200 [STG/0] OUT Cleaning assets 2015-07-23T16:21:25.85+0200 [STG/0] OUT Running: rake assets:clean 2015-07-23T16:21:26.39+0200 [STG/0] OUT /tmp/staged/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.0.2/lib/active_support/values/time_zone.rb:282: warning: circular argument reference - now 2015-07-23T16:21:28.98+0200 [STG/0] OUT ###### WARNING: 2015-07-23T16:21:28.98+0200 [STG/0] OUT Include 'rails_12factor' gem to enable all platform features 2015-07-23T16:21:28.98+0200 [STG/0] OUT See https://devcenter.heroku.com/articles/rails-integration-gems for more information. 2015-07-23T16:21:28.98+0200 [STG/0] OUT ###### WARNING: 2015-07-23T16:21:28.98+0200 [STG/0] OUT You have not declared a Ruby version in your Gemfile. 2015-07-23T16:21:28.98+0200 [STG/0] OUT To set your Ruby version add this line to your Gemfile: 2015-07-23T16:21:28.98+0200 [STG/0] OUT ruby '2.2.2' 2015-07-23T16:21:28.98+0200 [STG/0] OUT # See https://devcenter.heroku.com/articles/ruby-versions for more information. 2015-07-23T16:21:28.98+0200 [STG/0] OUT ###### WARNING: 2015-07-23T16:21:28.98+0200 [STG/0] OUT No Procfile detected, using the default web server (webrick) 2015-07-23T16:21:28.98+0200 [STG/0] OUT https://devcenter.heroku.com/articles/ruby-default-web-server 2015-07-23T16:21:37.09+0200 [STG/130] OUT -----> Uploading droplet (38M) 2015-07-23T16:21:47.20+0200 [DEA/130] OUT Starting app instance (index 0) with guid ff6f8fba-6b2c-4f38-a118-8154fe77114a 2015-07-23T16:22:04.76+0200 [App/0] ERR /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.0.2/lib/active_support/values/time_zone.rb:282: w arning: circular argument reference - now 2015-07-23T16:22:07.72+0200 [App/0] ERR /home/vcap/app/config.ru:4:in `block in ': uninitialized constant RailsStarter (NameError) 2015-07-23T16:22:07.72+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/rack-1.5.5/lib/rack/builder.rb:55:in `instance_eval' 2015-07-23T16:22:07.72+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/rack-1.5.5/lib/rack/builder.rb:55:in `initialize' 2015-07-23T16:22:07.72+0200 [App/0] ERR from /home/vcap/app/config.ru:in `new' 2015-07-23T16:22:07.72+0200 [App/0] ERR from /home/vcap/app/config.ru:in `' 2015-07-23T16:22:07.72+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/rack-1.5.5/lib/rack/builder.rb:49:in `eval' 2015-07-23T16:22:07.72+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/rack-1.5.5/lib/rack/builder.rb:49:in `new_from_string' 2015-07-23T16:22:07.72+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/rack-1.5.5/lib/rack/builder.rb:40:in `parse_file' 2015-07-23T16:22:07.72+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/rack-1.5.5/lib/rack/server.rb:277:in `build_app_and_optio ns_from_config' 2015-07-23T16:22:07.72+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/rack-1.5.5/lib/rack/server.rb:199:in `app' 2015-07-23T16:22:07.72+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/railties-4.0.2/lib/rails/commands/server.rb:48:in `app' 2015-07-23T16:22:07.72+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/rack-1.5.5/lib/rack/server.rb:314:in `wrapped_app' 2015-07-23T16:22:07.72+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/railties-4.0.2/lib/rails/commands/server.rb:75:in `start' 2015-07-23T16:22:07.72+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/railties-4.0.2/lib/rails/commands.rb:76:in `block in ' 2015-07-23T16:22:07.72+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/railties-4.0.2/lib/rails/commands.rb:71:in `tap' 2015-07-23T16:22:07.72+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/railties-4.0.2/lib/rails/commands.rb:71:in `' 2015-07-23T16:22:07.72+0200 [App/0] ERR from bin/rails:4:in `require' 2015-07-23T16:22:07.72+0200 [App/0] ERR from bin/rails:4:in `' 2015-07-23T16:22:07.79+0200 [App/0] OUT => Booting WEBrick 2015-07-23T16:22:07.79+0200 [App/0] OUT => Rails 4.0.2 application starting in production on http://0.0.0.0:61596 2015-07-23T16:22:07.79+0200 [App/0] OUT => Run `rails server -h` for more startup options 2015-07-23T16:22:07.79+0200 [App/0] OUT => Ctrl-C to shutdown server 2015-07-23T16:22:07.79+0200 [App/0] OUT Exiting 2015-07-23T16:22:07.87+0200 [DEA/130] ERR Instance (index 0) failed to start accepting connections 2015-07-23T16:22:07.91+0200 [API/0] OUT App instance exited with guid ff6f8fba-6b2c-4f38-a118-8154fe77114a payload: {"cc_partition"=>"default", "dropl et"=>"ff6f8fba-6b2c-4f38-a118-8154fe77114a", "version"=>"d2bc534f-8115-4e37-9504-dc0bc560232f", "instance"=>"cbb191f6bdd0440daaf5d4eac49df869", "index"=>0, "reason"=>"CRASHED", "exit_status"=>1, "exit_description"=>"failed to accept connections within health check timeout", "crash_timestamp"=>1437661327} 2015-07-23T16:22:07.91+0200 [API/10] OUT App instance exited with guid ff6f8fba-6b2c-4f38-a118-8154fe77114a payload: {"cc_partition"=>"default", "dropl et"=>"ff6f8fba-6b2c-4f38-a118-8154fe77114a", "version"=>"d2bc534f-8115-4e37-9504-dc0bc560232f", "instance"=>"cbb191f6bdd0440daaf5d4eac49df869", "index"=>0, "reason"=>"CRASHED", "exit_status"=>1, "exit_description"=>"failed to accept connections within health check timeout", "crash_timestamp"=>1437661327} 2015-07-23T16:23:31.79+0200 [DEA/18] OUT Starting app instance (index 0) with guid ff6f8fba-6b2c-4f38-a118-8154fe77114a 2015-07-23T16:23:59.11+0200 [App/0] ERR /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.0.2/lib/active_support/values/time_zone.rb:282: w arning: circular argument reference - now 2015-07-23T16:24:03.67+0200 [App/0] ERR /home/vcap/app/config.ru:4:in `block in ': uninitialized constant RailsStarter (NameError) 2015-07-23T16:24:03.67+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/rack-1.5.5/lib/rack/builder.rb:55:in `instance_eval' 2015-07-23T16:24:03.67+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/rack-1.5.5/lib/rack/builder.rb:55:in `initialize' 2015-07-23T16:24:03.67+0200 [App/0] ERR from /home/vcap/app/config.ru:in `new' 2015-07-23T16:24:03.67+0200 [App/0] ERR from /home/vcap/app/config.ru:in `' 2015-07-23T16:24:03.67+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/rack-1.5.5/lib/rack/builder.rb:49:in `eval' 2015-07-23T16:24:03.67+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/rack-1.5.5/lib/rack/builder.rb:49:in `new_from_string' 2015-07-23T16:24:03.67+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/rack-1.5.5/lib/rack/builder.rb:40:in `parse_file' 2015-07-23T16:24:03.67+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/rack-1.5.5/lib/rack/server.rb:277:in `build_app_and_optio ns_from_config' 2015-07-23T16:24:03.67+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/rack-1.5.5/lib/rack/server.rb:199:in `app' 2015-07-23T16:24:03.67+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/railties-4.0.2/lib/rails/commands/server.rb:48:in `app' 2015-07-23T16:24:03.67+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/rack-1.5.5/lib/rack/server.rb:314:in `wrapped_app' 2015-07-23T16:24:03.67+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/railties-4.0.2/lib/rails/commands/server.rb:75:in `start' 2015-07-23T16:24:03.67+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/railties-4.0.2/lib/rails/commands.rb:76:in `block in ' 2015-07-23T16:24:03.67+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/railties-4.0.2/lib/rails/commands.rb:71:in `tap' 2015-07-23T16:24:03.67+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/railties-4.0.2/lib/rails/commands.rb:71:in `' 2015-07-23T16:24:03.67+0200 [App/0] ERR from bin/rails:4:in `require' 2015-07-23T16:24:03.67+0200 [App/0] ERR from bin/rails:4:in `' 2015-07-23T16:24:03.75+0200 [App/0] OUT => Booting WEBrick 2015-07-23T16:24:03.75+0200 [App/0] OUT => Rails 4.0.2 application starting in production on http://0.0.0.0:61502 2015-07-23T16:24:03.75+0200 [App/0] OUT => Run `rails server -h` for more startup options 2015-07-23T16:24:03.75+0200 [App/0] OUT => Ctrl-C to shutdown server 2015-07-23T16:24:03.75+0200 [App/0] OUT Exiting 2015-07-23T16:24:03.89+0200 [DEA/18] ERR Instance (index 0) failed to start accepting connections 2015-07-23T16:24:03.92+0200 [API/0] OUT App instance exited with guid ff6f8fba-6b2c-4f38-a118-8154fe77114a payload: {"cc_partition"=>"default", "dropl et"=>"ff6f8fba-6b2c-4f38-a118-8154fe77114a", "version"=>"d2bc534f-8115-4e37-9504-dc0bc560232f", "instance"=>"f3bbb48d0e864b29a36c93170061303d", "index"=>0, "reason"=>"CRASHED", "exit_status"=>1, "exit_description"=>"failed to accept connections within health check timeout", "crash_timestamp"=>1437661443} 2015-07-23T16:24:03.93+0200 [API/4] OUT App instance exited with guid ff6f8fba-6b2c-4f38-a118-8154fe77114a payload: {"cc_partition"=>"default", "dropl et"=>"ff6f8fba-6b2c-4f38-a118-8154fe77114a", "version"=>"d2bc534f-8115-4e37-9504-dc0bc560232f", "instance"=>"f3bbb48d0e864b29a36c93170061303d", "index"=>0, "reason"=>"CRASHED", "exit_status"=>1, "exit_description"=>"failed to accept connections within health check timeout", "crash_timestamp"=>1437661443} 2015-07-23T16:24:32.45+0200 [DEA/97] OUT Starting app instance (index 0) with guid ff6f8fba-6b2c-4f38-a118-8154fe77114a 2015-07-23T16:24:58.93+0200 [App/0] ERR /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.0.2/lib/active_support/values/time_zone.rb:282: w arning: circular argument reference - now 2015-07-23T16:25:03.78+0200 [App/0] ERR /home/vcap/app/config.ru:4:in `block in ': uninitialized constant RailsStarter (NameError) 2015-07-23T16:25:03.78+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/rack-1.5.5/lib/rack/builder.rb:55:in `instance_eval' 2015-07-23T16:25:03.78+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/rack-1.5.5/lib/rack/builder.rb:55:in `initialize' 2015-07-23T16:25:03.78+0200 [App/0] ERR from /home/vcap/app/config.ru:in `new' 2015-07-23T16:25:03.78+0200 [App/0] ERR from /home/vcap/app/config.ru:in `' 2015-07-23T16:25:03.78+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/rack-1.5.5/lib/rack/builder.rb:49:in `eval' 2015-07-23T16:25:03.78+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/rack-1.5.5/lib/rack/builder.rb:49:in `new_from_string' 2015-07-23T16:25:03.78+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/rack-1.5.5/lib/rack/builder.rb:40:in `parse_file' 2015-07-23T16:25:03.78+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/rack-1.5.5/lib/rack/server.rb:277:in `build_app_and_optio ns_from_config' 2015-07-23T16:25:03.78+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/rack-1.5.5/lib/rack/server.rb:199:in `app' 2015-07-23T16:25:03.78+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/railties-4.0.2/lib/rails/commands/server.rb:48:in `app' 2015-07-23T16:25:03.78+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/rack-1.5.5/lib/rack/server.rb:314:in `wrapped_app' 2015-07-23T16:25:03.78+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/railties-4.0.2/lib/rails/commands/server.rb:75:in `start' 2015-07-23T16:25:03.78+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/railties-4.0.2/lib/rails/commands.rb:76:in `block in ' 2015-07-23T16:25:03.78+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/railties-4.0.2/lib/rails/commands.rb:71:in `tap' 2015-07-23T16:25:03.78+0200 [App/0] ERR from /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/railties-4.0.2/lib/rails/commands.rb:71:in `' 2015-07-23T16:25:03.78+0200 [App/0] ERR from bin/rails:4:in `require' 2015-07-23T16:25:03.78+0200 [App/0] ERR from bin/rails:4:in `' 2015-07-23T16:25:03.86+0200 [App/0] OUT => Booting WEBrick 2015-07-23T16:25:03.86+0200 [App/0] OUT => Rails 4.0.2 application starting in production on http://0.0.0.0:61788 2015-07-23T16:25:03.86+0200 [App/0] OUT => Run `rails server -h` for more startup options 2015-07-23T16:25:03.86+0200 [App/0] OUT => Ctrl-C to shutdown server 2015-07-23T16:25:03.86+0200 [App/0] OUT Exiting 2015-07-23T16:25:03.99+0200 [DEA/97] ERR Instance (index 0) failed to start accepting connections 2015-07-23T16:25:04.03+0200 [API/8] OUT App instance exited with guid ff6f8fba-6b2c-4f38-a118-8154fe77114a payload: {"cc_partition"=>"default", "dropl et"=>"ff6f8fba-6b2c-4f38-a118-8154fe77114a", "version"=>"d2bc534f-8115-4e37-9504-dc0bc560232f", "instance"=>"7d73c9cf8dfd458b98e28349d6ac3903", "index"=>0, "reason"=>"CRASHED", "exit_status"=>1, "exit_description"=>"failed to accept connections within health check timeout", "crash_timestamp"=>1437661503} 2015-07-23T16:25:04.03+0200 [API/3] OUT App instance exited with guid ff6f8fba-6b2c-4f38-a118-8154fe77114a payload: {"cc_partition"=>"default", "dropl et"=>"ff6f8fba-6b2c-4f38-a118-8154fe77114a", "version"=>"d2bc534f-8115-4e37-9504-dc0bc560232f", "instance"=>"7d73c9cf8dfd458b98e28349d6ac3903", "index"=>0, "reason"=>"CRASHED", "exit_status"=>1, "exit_description"=>"failed to accept connections within health check timeout", "crash_timestamp"=>1437661503} 2015-07-23T16:25:47.20+0200 [DEA/7] OUT Starting app instance (index 0) with guid ff6f8fba-6b2c-4f38-a118-8154fe77114a 2015-07-23T16:26:15.33+0200 [App/0] ERR /home/vcap/app/vendor/bundle/ruby/2.2.0/gems/activesupport-4.0.2/lib/active_support/values/time_zone.rb:282: w arning: circular argument reference - now
mainfest文件
applications: - services: - postgres-myapp disk_quota: 1024M host: csw-events name: csw-events path: . domain: mybluemix.net instances: 1 memory: 1920M
您应该使用Ruby buildpack而不是static（nginx）。 Ruby buildpack的链接是https://github.com/cloudfoundry/ruby-buildpack.git 。
要使用此buildpack，请执行以下操作。
cf push csw-events -b https://github.com/cloudfoundry/ruby-buildpack.git 。