古い Heroku Ruby on Rails アプリケーションを Bamboo から Cedar スタックに移行しようとしています。Ruby 1.8.7、Rails 2.3.11、および Postgres データベースを使用しています。
https://devcenter.heroku.com/articles/cedar-migrationで説明されているようにすべてを行いますが、アプリケーションの開始により、heroku ログに次のメッセージが表示されます。
"ERROR: No application configured, nothing to run"
私のプロフィール:
web: bundle exec puma -C config/puma.rb
config/puma.rb:
workers Integer(ENV['WEB_CONCURRENCY'] || 2)
threads_count = Integer(ENV['MAX_THREADS'] || 5)
threads threads_count, threads_count
preload_app!
rackup DefaultRackup
port ENV['PORT'] || 3000
environment ENV['RACK_ENV'] || 'development'
on_worker_boot do
# Worker specific setup for Rails 4.1+
# See: https://devcenter.heroku.com/articles/deploying-rails-applications-with-the-puma-web-server#on-worker-boot
ActiveRecord::Base.establish_connection
end
Gemfile:
source 'http://rubygems.org'
ruby '1.8.7'
gem 'rake', '~> 0.8.3'
gem 'rails', '2.3.11'
gem 'puma'
gem 'pg', '0.14.1'
gem 'rdoc'
レーキファイル:
# Add your own tasks in files placed in lib/tasks ending in .rake,
# for example lib/tasks/capistrano.rake, and they will automatically be available to Rake.
require(File.join(File.dirname(__FILE__), 'config', 'boot'))
require 'rake'
require 'rake/testtask'
require 'rdoc/task'
require 'tasks/rails'
ローカル バンドルのインストールは正常に機能します。サーバーで次のようなコマンドを呼び出します。
$ heroku buildpack:set https://github.com/heroku/heroku-buildpack-ruby#legacy-ruby-1.8.7
commit を Heroku にプッシュし、データベースの移行を成功させた後も、ログを取得しています。
2015-03-11T19:09:53.619567+00:00 heroku[web.1]: State changed from crashed to starting
2015-03-11T19:09:53.614080+00:00 heroku[web.1]: Process exited with status 1
2015-03-11T19:09:57.902538+00:00 heroku[web.1]: Starting process with command `bundle exec puma -C config/puma.rb`
2015-03-11T19:10:00.320289+00:00 app[web.1]: [3] * Version 2.11.1 (ruby 1.8.7-p376), codename: Intrepid Squirrel
2015-03-11T19:10:00.320353+00:00 app[web.1]: [3] * Min threads: 5, max threads: 5
2015-03-11T19:10:00.320162+00:00 app[web.1]: [3] Puma starting in cluster mode...
2015-03-11T19:10:00.320497+00:00 app[web.1]: [3] * Preloading application
2015-03-11T19:10:00.320396+00:00 app[web.1]: [3] * Environment: production
2015-03-11T19:10:00.320452+00:00 app[web.1]: [3] * Process workers: 2
2015-03-11T19:10:00.320593+00:00 app[web.1]: [3] ERROR: No application configured, nothing to run
2015-03-11T19:10:01.138174+00:00 heroku[web.1]: Process exited with status 1
2015-03-11T19:10:01.145537+00:00 heroku[web.1]: State changed from starting to crashed
編集1：
Малъさん、ご回答ありがとうございます。あなたが推奨する手順をポイント 8 まですべて実行しました。次に、変更を Heroku にプッシュしました。ログは次のようになりました。
2015-03-14T19:16:17.146877+00:00 heroku[web.1]: Starting process with command `bundle exec rackup -s puma -p ${PORT:-3000} -E ${RACK_ENV:-development}`
2015-03-14T19:16:18.986661+00:00 app[web.1]: NOTE: Gem.source_index is deprecated, use Specification. It will be removed on or after 2011-11-01.
2015-03-14T19:16:18.986682+00:00 app[web.1]: Gem.source_index called from ./config/../vendor/rails/railties/lib/rails/gem_dependency.rb:21.
2015-03-14T19:16:18.987408+00:00 app[web.1]: NOTE: Gem::SourceIndex#refresh! is deprecated with no replacement. It will be removed on or after 2011-11-01.
2015-03-14T19:16:18.987505+00:00 app[web.1]: NOTE: Gem::SourceIndex#load_gems_in is deprecated with no replacement. It will be removed on or after 2011-11-01.
2015-03-14T19:16:18.987522+00:00 app[web.1]: Gem::SourceIndex#load_gems_in called from /app/vendor/ruby-1.8.7/lib/ruby/site_ruby/1.8/rubygems/source_index.rb:322.
2015-03-14T19:16:18.988403+00:00 app[web.1]: NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
2015-03-14T19:16:18.989216+00:00 app[web.1]: NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
2015-03-14T19:16:18.989842+00:00 app[web.1]: NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
2015-03-14T19:16:18.988482+00:00 app[web.1]: Gem::SourceIndex#add_spec called from /app/vendor/ruby-1.8.7/lib/ruby/site_ruby/1.8/rubygems/source_index.rb:127.
2015-03-14T19:16:18.989863+00:00 app[web.1]: Gem::SourceIndex#add_spec called from /app/vendor/ruby-1.8.7/lib/ruby/site_ruby/1.8/rubygems/source_index.rb:127.
2015-03-14T19:16:18.987432+00:00 app[web.1]: Gem::SourceIndex#refresh! called from ./config/../vendor/rails/railties/lib/rails/vendor_gem_source_index.rb:34.
2015-03-14T19:16:18.989238+00:00 app[web.1]: Gem::SourceIndex#add_spec called from /app/vendor/ruby-1.8.7/lib/ruby/site_ruby/1.8/rubygems/source_index.rb:127.
2015-03-14T19:16:18.990514+00:00 app[web.1]: NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
2015-03-14T19:16:18.994219+00:00 app[web.1]: Gem::SourceIndex#add_spec called from /app/vendor/ruby-1.8.7/lib/ruby/site_ruby/1.8/rubygems/source_index.rb:127.
2015-03-14T19:16:18.994225+00:00 app[web.1]: NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
2015-03-14T19:16:18.994227+00:00 app[web.1]: Gem::SourceIndex#add_spec called from /app/vendor/ruby-1.8.7/lib/ruby/site_ruby/1.8/rubygems/source_index.rb:127.
2015-03-14T19:16:18.994229+00:00 app[web.1]: ./config/environment.rb:43: warning: already initialized constant MONTHNAMES
2015-03-14T19:16:19.112792+00:00 app[web.1]: ./config/../vendor/rails/railties/lib/initializer.rb:271:in `require_frameworks': can't activate rack (~> 1.1.0), already activated rack-1.4.5. Make sure all dependencies are added to Gemfile. (RuntimeError)
2015-03-14T19:16:19.112801+00:00 app[web.1]: from ./config/../vendor/rails/railties/lib/initializer.rb:113:in `run'
2015-03-14T19:16:19.112798+00:00 app[web.1]: from ./config/../vendor/rails/railties/lib/initializer.rb:134:in `process'
2015-03-14T19:16:19.112808+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.8/gems/rack-1.4.5/lib/rack/builder.rb:51:in `instance_eval'
2015-03-14T19:16:19.112799+00:00 app[web.1]: from ./config/../vendor/rails/railties/lib/initializer.rb:113:in `send'
2015-03-14T19:16:19.112806+00:00 app[web.1]: from /app/config.ru:2:in `require'
2015-03-14T19:16:19.112802+00:00 app[web.1]: from ./config/environment.rb:9
2015-03-14T19:16:19.112811+00:00 app[web.1]: from /app/config.ru:0:in `new'
2015-03-14T19:16:19.112810+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.8/gems/rack-1.4.5/lib/rack/builder.rb:51:in `initialize'
2015-03-14T19:16:19.112812+00:00 app[web.1]: from /app/config.ru:0
2015-03-14T19:16:19.112807+00:00 app[web.1]: from /app/config.ru:2
2015-03-14T19:16:19.870706+00:00 heroku[web.1]: Process exited with status 1
2015-03-14T19:16:19.882290+00:00 heroku[web.1]: State changed from starting to crashed
次に、Gemfile のラック バージョンを 1.1.0 に更新しようとします。
$ bundle update rack
ソースをもう一度アップロードしました。ログ:
2015-03-14T19:08:30.722782+00:00 heroku[web.1]: State changed from crashed to starting
2015-03-14T19:08:35.270101+00:00 heroku[web.1]: Starting process with command `bundle exec rackup -s puma -p ${PORT:-3000} -E ${RACK_ENV:-development}`
2015-03-14T19:08:39.383233+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.8/gems/rack-1.1.6/lib/rack/handler.rb:21:in `get'
2015-03-14T19:08:39.383209+00:00 app[web.1]: /app/vendor/bundle/ruby/1.8/gems/rack-1.1.6/lib/rack/handler.rb:21:in `const_get': wrong constant name puma (NameError)
2015-03-14T19:08:39.383245+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.8/bin/rackup:23
2015-03-14T19:08:39.383236+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.8/gems/rack-1.1.6/lib/rack/server.rb:159:in `server'
2015-03-14T19:08:39.383239+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.8/gems/rack-1.1.6/lib/rack/server.rb:83:in `start'
2015-03-14T19:08:39.383242+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.8/gems/rack-1.1.6/bin/rackup:4
2015-03-14T19:08:39.383238+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.8/gems/rack-1.1.6/lib/rack/server.rb:155:in `start'
2015-03-14T19:08:39.383243+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.8/bin/rackup:23:in `load'
2015-03-14T19:08:40.314387+00:00 heroku[web.1]: State changed from starting to crashed
2015-03-14T19:08:40.299712+00:00 heroku[web.1]: Process exited with status 1
今、私はそれをどのように処理できるか完全にはわかりません。
編集2：
sed コマンドが失敗し、 vendor/rails/actionpack/lib/action_controller.rb が変更されていないことに気付いたので、不足している行を追加しました。
gem 'rack', '~> 1.4.0'
現在のログ:
2015-03-14T19:53:59.803670+00:00 heroku[web.1]: State changed from crashed to starting
2015-03-14T19:54:03.524424+00:00 heroku[web.1]: Starting process with command `bundle exec rackup -s puma -p ${PORT:-3000} -E ${RACK_ENV:-development}`
2015-03-14T19:54:05.617313+00:00 app[web.1]: Gem.source_index called from ./config/../vendor/rails/railties/lib/rails/gem_dependency.rb:21.
2015-03-14T19:54:05.618457+00:00 app[web.1]: NOTE: Gem::SourceIndex#refresh! is deprecated with no replacement. It will be removed on or after 2011-11-01.
2015-03-14T19:54:05.621176+00:00 app[web.1]: NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
2015-03-14T19:54:05.617253+00:00 app[web.1]: NOTE: Gem.source_index is deprecated, use Specification. It will be removed on or after 2011-11-01.
2015-03-14T19:54:05.623472+00:00 app[web.1]: Gem::SourceIndex#add_spec called from /app/vendor/ruby-1.8.7/lib/ruby/site_ruby/1.8/rubygems/source_index.rb:127.
2015-03-14T19:54:05.618569+00:00 app[web.1]: NOTE: Gem::SourceIndex#load_gems_in is deprecated with no replacement. It will be removed on or after 2011-11-01.
2015-03-14T19:54:05.620427+00:00 app[web.1]: NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
2015-03-14T19:54:05.620459+00:00 app[web.1]: Gem::SourceIndex#add_spec called from /app/vendor/ruby-1.8.7/lib/ruby/site_ruby/1.8/rubygems/source_index.rb:127.
2015-03-14T19:54:05.622667+00:00 app[web.1]: Gem::SourceIndex#add_spec called from /app/vendor/ruby-1.8.7/lib/ruby/site_ruby/1.8/rubygems/source_index.rb:127.
2015-03-14T19:54:05.618490+00:00 app[web.1]: Gem::SourceIndex#refresh! called from ./config/../vendor/rails/railties/lib/rails/vendor_gem_source_index.rb:34.
2015-03-14T19:54:05.621896+00:00 app[web.1]: NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
2015-03-14T19:54:05.624954+00:00 app[web.1]: ./config/environment.rb:43: warning: already initialized constant MONTHNAMES
2015-03-14T19:54:05.618605+00:00 app[web.1]: Gem::SourceIndex#load_gems_in called from /app/vendor/ruby-1.8.7/lib/ruby/site_ruby/1.8/rubygems/source_index.rb:322.
2015-03-14T19:54:05.751623+00:00 app[web.1]: ./config/../vendor/rails/railties/lib/initializer.rb:271:in `require_frameworks': can't activate rack (~> 1.1.0), already activated rack-1.4.5. Make sure all dependencies are added to Gemfile. (RuntimeError)
2015-03-14T19:54:05.751649+00:00 app[web.1]: from ./config/../vendor/rails/railties/lib/initializer.rb:134:in `process'
2015-03-14T19:54:05.621928+00:00 app[web.1]: Gem::SourceIndex#add_spec called from /app/vendor/ruby-1.8.7/lib/ruby/site_ruby/1.8/rubygems/source_index.rb:127.
2015-03-14T19:54:05.622636+00:00 app[web.1]: NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
2015-03-14T19:54:05.751727+00:00 app[web.1]: from ./config/environment.rb:9
2015-03-14T19:54:05.751802+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.8/gems/rack-1.4.5/lib/rack/builder.rb:51:in `instance_eval'
2015-03-14T19:54:05.751707+00:00 app[web.1]: from ./config/../vendor/rails/railties/lib/initializer.rb:113:in `run'
2015-03-14T19:54:05.751687+00:00 app[web.1]: from ./config/../vendor/rails/railties/lib/initializer.rb:113:in `send'
2015-03-14T19:54:05.751841+00:00 app[web.1]: from /app/config.ru:0:in `new'
2015-03-14T19:54:05.751765+00:00 app[web.1]: from /app/config.ru:2
2015-03-14T19:54:05.751746+00:00 app[web.1]: from /app/config.ru:2:in `require'
2015-03-14T19:54:05.751822+00:00 app[web.1]: from /app/vendor/bundle/ruby/1.8/gems/rack-1.4.5/lib/rack/builder.rb:51:in `initialize'
2015-03-14T19:54:05.751859+00:00 app[web.1]: from /app/config.ru:0
2015-03-14T19:54:05.621284+00:00 app[web.1]: Gem::SourceIndex#add_spec called from /app/vendor/ruby-1.8.7/lib/ruby/site_ruby/1.8/rubygems/source_index.rb:127.
2015-03-14T19:54:05.623441+00:00 app[web.1]: NOTE: Gem::SourceIndex#add_spec is deprecated, use Specification.add_spec. It will be removed on or after 2011-11-01.
2015-03-14T19:54:06.627025+00:00 heroku[web.1]: State changed from starting to crashed
2015-03-14T19:54:06.613881+00:00 heroku[web.1]: Process exited with status 1
編集3：
vendor/rails/actionpack/lib/action_controller.rb の Rack 1.1.0 バージョンの行を削除するのを忘れていました。これでアプリケーションが起動し、魅力的に機能します。Малъ、あなたは私の救世主です! 本当にありがとう。