rails4 - Psych :: BadAlias ​​: 알 수없는 별칭 : 테스트

Question

Capistrano cap 배포를 사용하여 내 프로젝트를 배포하려고합니다. migrate, 내 별개의 database.yml에 오류가 발생합니다 (로컬 서버에서 제대로 실행 중입니다)

development: 
    database: db_dev 
    adapter: mysql2 
    username: xxxxxx 
    password: xxxxxx 
    host: localhost 
    encoding: utf8 

test: &test 
    database: db_test 
    adapter: mysql2 
    username: xxxxxx 
    password: xxxxxx 
    host: localhost 
    encoding: utf8 

production: 
    database: db_prod 
    adapter: mysql2 
    username: xxxxxxxx 
    password: xxxxxxx 
    host: localhost 
    encoding: utf8 

cucumber: 
    <<: *test 

콘솔 로그는 다음과 같습니다

  rake aborted! 
    Psych::BadAlias: Unknown alias: test 
    /railties-4.0.3/lib/rails/application/configuration.rb:106:in `database_configuration' 
    /activerecord-4.0.3/lib/active_record/railtie.rb:175:in `block (2 levels) in <class:Railtie>' 
    /activesupport-4.0.3/lib/active_support/lazy_load_hooks.rb:38:in `instance_eval' 
    /activesupport-4.0.3/lib/active_support/lazy_load_hooks.rb:38:in `execute_hook' 
    /activesupport-4.0.3/lib/active_support/lazy_load_hooks.rb:28:in `block in on_load' 
    /activesupport-4.0.3/lib/active_support/lazy_load_hooks.rb:27:in `each' 
    /activesupport-4.0.3/lib/active_support/lazy_load_hooks.rb:27:in `on_load' 
    /activerecord-4.0.3/lib/active_record/railtie.rb:174:in `block in <class:Railtie>' 
    /railties-4.0.3/lib/rails/initializable.rb:30:in `instance_exec' 
    /railties-4.0.3/lib/rails/initializable.rb:30:in `run' 
    /railties-4.0.3/lib/rails/initializable.rb:55:in `block in run_initializers' 
    /railties-4.0.3/lib/rails/initializable.rb:54:in `run_initializers' 
    /railties-4.0.3/lib/rails/application.rb:215:in `initialize!' 
    /railties-4.0.3/lib/rails/railtie/configurable.rb:30:in `method_missing' 
    /home/kadoudal/rails/swim-tech.eu/site/swimtech/releases/20140326140458/config/environment.rb:6:in `<top (required)>' 
    /activesupport-4.0.3/lib/active_support/dependencies.rb:229:in `require' 
    /activesupport-4.0.3/lib/active_support/dependencies.rb:229:in `block in require' 
    /activesupport-4.0.3/lib/active_support/dependencies.rb:214:in `load_dependency' 
    /activesupport-4.0.3/lib/active_support/dependencies.rb:229:in `require' 
    /railties-4.0.3/lib/rails/application.rb:189:in `require_environment!' 
    /railties-4.0.3/lib/rails/application.rb:250:in `block in run_tasks_blocks' 
    Tasks: TOP => db:migrate => environment 

Answer 1

내가 할 수 있습니다 별칭 테스트, 개발 또는 생산 그들은 환경이 생산하는 경우 당신이 (의 부팅 환경에 따라 할당 한, 믿을 수 없어 프로덕션 설정이 적용됩니다). 이 문제가 해결된다면 오이는 테스트 환경에서만 사용할 수 있습니다.

base: &base 
    adapter: mysql2 
    host: address.com 
    encoding: utf8 
    adapter: mysql2 
    username: xxxxxx 
    password: xxxxxx 

    development: 
    database: db_dev 
    <<: *base 

    test: 
    database: db_test 
    <<: *base 

    production: 
    database: db_prod 
    <<: *base 

    cucumber: 
    database: cucumber 
    <<: *base