最近VPSをセットアップし、Railsアプリをデプロイしようとしています。スクリーンキャストを見ました:http : //railscasts.com/episodes/335-deploying-to-a-vpsは、nginxでcapistranoとunicornをセットアップする方法を説明しましたが、apacheの例も示しました。
私は乗客を設定するためのオンラインガイドに従い、railscastscapistranoレシピを適応させました。実行するcap deploy:setup
と、アプリケーションのルートにあるサーバー上にいくつかのディレクトリが作成されます。次にcap deploy
、railsアプリを実行すると、releasesフォルダーとtimestampという名前のディレクトリに配置されます。そのため、その部分は問題なく機能しているようです。
それでしばらくの間、http://dev.gregchapple.com/site/indexに移動すると、特定の宝石が欠落しているという乗客エラーが発生したので、bundlerを使用してサーバーにインストールすると、エラーはなくなりました。それが現在の問題が発生したときです。http://dev.gregchapple.com/site/indexにアクセスすると、「申し訳ありませんが、問題が発生しました」とだけ表示されます。
apacheログには次のものが含まれます。
cache: [GET /site/index] miss
cache: [GET /] miss
誰かが問題が何であるか知っていますか?私のapache設定ファイルは、passengerdocsで指定されているようにドキュメントルートをパブリックディレクトリに設定するように変更されました。私は問題が何であるか、そしてそれが私を狂わせているのか分かりません!
どんな助けでも大歓迎です:)
アップデート
これは、production.logファイルに表示されるものです。
Started GET "/site/index" for 109.255.221.170 at 2012-08-06 13:26:13 -0700
Mysql2::Error (Access denied for user 'root'@'localhost' (using password: NO)):
mysql2 (0.3.11) lib/mysql2/client.rb:44:in `connect'
mysql2 (0.3.11) lib/mysql2/client.rb:44:in `initialize'
activerecord (3.2.1) lib/active_record/connection_adapters/mysql2_adapter.rb:16:in `new'
activerecord (3.2.1) lib/active_record/connection_adapters/mysql2_adapter.rb:16:in `mysql2_connection'
activerecord (3.2.1) lib/active_record/connection_adapters/abstract/connection_pool.rb:277:in `new_connection'
activerecord (3.2.1) lib/active_record/connection_adapters/abstract/connection_pool.rb:287:in `checkout_new_connection'
activerecord (3.2.1) lib/active_record/connection_adapters/abstract/connection_pool.rb:235:in `block (2 levels) in checkout'
activerecord (3.2.1) lib/active_record/connection_adapters/abstract/connection_pool.rb:230:in `loop'
activerecord (3.2.1) lib/active_record/connection_adapters/abstract/connection_pool.rb:230:in `block in checkout' /home/greg/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/1.9.1/monitor.rb:211:in `mon_synchronize'
activerecord (3.2.1) lib/active_record/connection_adapters/abstract/connection_pool.rb:229:in `checkout'
activerecord (3.2.1) lib/active_record/connection_adapters/abstract/connection_pool.rb:95:in `connection'
activerecord (3.2.1) lib/active_record/connection_adapters/abstract/connection_pool.rb:374:in `retrieve_connection'
activerecord (3.2.1) lib/active_record/connection_adapters/abstract/connection_specification.rb:168:in `retrieve_connection'
activerecord (3.2.1) lib/active_record/connection_adapters/abstract/connection_specification.rb:142:in `connection'
activerecord (3.2.1) lib/active_record/query_cache.rb:67:in `rescue in call'
activerecord (3.2.1) lib/active_record/query_cache.rb:61:in `call'
activerecord (3.2.1) lib/active_record/connection_adapters/abstract/connection_pool.rb:443:in `call'
actionpack (3.2.1) lib/action_dispatch/middleware/callbacks.rb:28:in `block in call'
activesupport (3.2.1) lib/active_support/callbacks.rb:405:in `_run__3520547282522082875__call__1971459733125288916__callbacks'
activesupport (3.2.1) lib/active_support/callbacks.rb:405:in `__run_callback'
activesupport (3.2.1) lib/active_support/callbacks.rb:385:in `_run_call_callbacks'
activesupport (3.2.1) lib/active_support/callbacks.rb:81:in `run_callbacks'
actionpack (3.2.1) lib/action_dispatch/middleware/callbacks.rb:27:in `call'
actionpack (3.2.1) lib/action_dispatch/middleware/remote_ip.rb:31:in `call'
actionpack (3.2.1) lib/action_dispatch/middleware/debug_exceptions.rb:16:in `call'
actionpack (3.2.1) lib/action_dispatch/middleware/show_exceptions.rb:56:in `call'
railties (3.2.1) lib/rails/rack/logger.rb:26:in `call_app'
railties (3.2.1) lib/rails/rack/logger.rb:16:in `call'
actionpack (3.2.1) lib/action_dispatch/middleware/request_id.rb:22:in `call'
rack (1.4.1) lib/rack/methodoverride.rb:21:in `call'
rack (1.4.1) lib/rack/runtime.rb:17:in `call'
activesupport (3.2.1) lib/active_support/cache/strategy/local_cache.rb:72:in `call'
rack (1.4.1) lib/rack/lock.rb:15:in `call'
rack-cache (1.2) lib/rack/cache/context.rb:136:in `forward'
rack-cache (1.2) lib/rack/cache/context.rb:245:in `fetch'
rack-cache (1.2) lib/rack/cache/context.rb:185:in `lookup'
rack-cache (1.2) lib/rack/cache/context.rb:66:in `call!'
rack-cache (1.2) lib/rack/cache/context.rb:51:in `call'
railties (3.2.1) lib/rails/engine.rb:479:in `call'
railties (3.2.1) lib/rails/application.rb:220:in `call'
railties (3.2.1) lib/rails/railtie/configurable.rb:30:in `method_missing'
passenger (3.0.15) lib/phusion_passenger/rack/request_handler.rb:96:in `process_request'
passenger (3.0.15) lib/phusion_passenger/abstract_request_handler.rb:516:in `accept_and_process_next_request'
passenger (3.0.15) lib/phusion_passenger/abstract_request_handler.rb:274:in `main_loop'
passenger (3.0.15) lib/phusion_passenger/rack/application_spawner.rb:206:in `start_request_handler'
passenger (3.0.15) lib/phusion_passenger/rack/application_spawner.rb:171:in `block in handle_spawn_application'
passenger (3.0.15) lib/phusion_passenger/utils.rb:470:in `safe_fork'
passenger (3.0.15) lib/phusion_passenger/rack/application_spawner.rb:166:in `handle_spawn_application'
passenger (3.0.15) lib/phusion_passenger/abstract_server.rb:357:in `server_main_loop'
passenger (3.0.15) lib/phusion_passenger/abstract_server.rb:206:in `start_synchronously'
passenger (3.0.15) lib/phusion_passenger/abstract_server.rb:180:in `start'
passenger (3.0.15) lib/phusion_passenger/rack/application_spawner.rb:129:in `start'
passenger (3.0.15) lib/phusion_passenger/spawn_manager.rb:253:in `block (2 levels) in spawn_rack_application'
passenger (3.0.15) lib/phusion_passenger/abstract_server_collection.rb:132:in `lookup_or_add'
passenger (3.0.15) lib/phusion_passenger/spawn_manager.rb:246:in `block in spawn_rack_application'
passenger (3.0.15) lib/phusion_passenger/abstract_server_collection.rb:82:in `block in synchronize'
<internal:prelude>:10:in `synchronize'
passenger (3.0.15) lib/phusion_passenger/abstract_server_collection.rb:79:in `synchronize'
passenger (3.0.15) lib/phusion_passenger/spawn_manager.rb:244:in `spawn_rack_application'
passenger (3.0.15) lib/phusion_passenger/spawn_manager.rb:137:in `spawn_application'
passenger (3.0.15) lib/phusion_passenger/spawn_manager.rb:275:in `handle_spawn_application'
passenger (3.0.15) lib/phusion_passenger/abstract_server.rb:357:in `server_main_loop'
passenger (3.0.15) lib/phusion_passenger/abstract_server.rb:206:in `start_synchronously'
passenger (3.0.15) helper-scripts/passenger-spawn-server:99:in `<main>'
アップデート2
database.yml
development:
adapter: mysql2
encoding: utf8
reconnect: false
database: gregchapple_development
pool: 5
host: localhost
username: root
password: *****
socket: /tmp/mysql.sock
test:
adapter: mysql2
encoding: utf8
reconnect: false
database: gregchapple_test
pool: 5
host: localhost
username: root
password: *****
socket: /tmp/mysql.sock
production:
adapter: mysql2
encoding: utf8
reconnect: false
database: gregchapple_production
pool: 5
host: localhost
username: root
password: *****
socket: /tmp/mysql.sock