Resque 中所有工作人员的 ActiveRecord::RecordNotFound答案

【问题标题】：ActiveRecord::RecordNotFound for all workers in ResqueResque 中所有工作人员的 ActiveRecord::RecordNotFound
【发布时间】：2014-07-01 17:23:43
【问题描述】：

我正在使用 Resque，但是我所有的员工都给我 ActiveRecord::RecordNotFound 错误。是否存在某种设置错误。我做了相关部分来加载 Rails 环境。 https://github.com/resque/resque/wiki/FAQ#how-do-i-ensure-my-rails-classesenvironment-is-loaded 但我仍然收到这些错误。

数据库.yml：

development:
  adapter: postgresql
  encoding: unicode
  database: app_development
  pool: 19
  username: <%= ENV['POSTGRES_USERNAME'] %>
  password: <%= ENV['POSTGRES_PASSWORD'] %>
  host: localhost

test:
  adapter: postgresql
  encoding: unicode
  database: app_test
  pool: 19
  username: <%= ENV['POSTGRES_USERNAME'] %>
  password: <%= ENV['POSTGRES_PASSWORD'] %>
  host: localhost

宝石文件：

source 'https://rubygems.org'
ruby '2.0.0'

group :development, :test do
  gem 'dotenv-rails'
end
gem 'rails', '3.2.18'
gem 'pg'
gem 'jquery-rails'
gem 'haml'
gem 'will_paginate', '>= 3.0.2'
gem 'bcrypt-ruby', '~> 3.0.0'
gem 'redis'
gem 'sinatra', '>= 1.3.0'
gem 'resque', :require => "resque/server"
# Use unicorn as the web server
#gem 'unicorn'
gem 'puma', '~> 2.8.2'
gem 'rack-timeout' #threaded abort requests that are taking too long...

gem 'memcachier'
gem 'dalli'
gem 'gritter'
gem 'client_side_validations', :git => 'git://github.com/bcardarella/client_side_validations.git', :branch => '3-2-stable'
gem 'strong_parameters', '>= 0.1.4', :git => 'git://github.com/rails/strong_parameters.git'
gem 'recaptcha', :require => 'recaptcha/rails'
gem 'acts_as_tree'
gem 'acts_as_list'
gem 'foreigner'
gem 'hpricot' 
gem 'roadie'
#gem 'premailer-rails3'
gem 'chronic'
gem 'ransack', :git => 'git://github.com/markysharky70/ransack.git' 
gem 'mini_magick'
#gem 'rmagick'
gem 'rqrcode'
gem 'imgkit'
gem 'carrierwave'
gem 'fog'
gem 'carrierwave_direct'
gem 'right_aws'
gem 'jquery-fileupload-rails'
gem 'authorize_net', '1.5.2', :git => 'git://github.com/markysharky70/authorize_net'
gem 'detect_timezone_rails'
gem 'figaro'
gem 'wicked'
gem 'heroku-api'
gem 'ar_after_transaction'
gem 'browser'
gem 'social-share-button'
gem 'auto_strip_attributes', '~> 1.0'
gem 'jquery_datepicker'
gem 'jwt'
gem 'zendesk_api'
gem 'acts-as-taggable-on'
gem 'geokit-rails', '~> 2.0.1'
gem 'activerecord-postgres-hstore'
gem 's3_swf_upload', :git => 'git://github.com/nathancolgate/s3-swf-upload-plugin'
gem 'airbrake'

group :production, :staging do
  gem 'rails_12factor'
  gem 'newrelic_rpm'
end

group :assets do
  gem 'sass-rails',   '~> 3.2.3'
  gem 'coffee-rails', '~> 3.2.1'
  gem 'uglifier', '>= 1.0.3'
end

group :development, :test do
  gem 'rails3-generators'
  gem 'haml-rails'
  gem 'ruby_parser'
  #gem 'ruby-debug19', :require => 'ruby-debug'
  gem 'debugger-ruby_core_source'
  gem 'debugger'
  #gem 'byebug'
  gem 'therubyracer'
  gem 'rspec-rails'
  #gem 'capybara'
  gem 'capybara-puma'
  gem 'selenium-webdriver', '~> 2.40.0'
  gem 'rubyzip', '~> 1.0'
  gem 'launchy'
  gem 'database_cleaner'
  gem 'rubygems-bundler'
  gem 'bullet'
  gem 'capybara-screenshot'
  gem 'quiet_assets'  
  gem 'guard-livereload', :require => false
  gem 'rb-fsevent'
end

group :test do
  gem 'factory_girl_rails'
  gem 'guard-rspec'
  gem 'spork', '>= 1.0.0.rc2'
  gem 'guard-spork'
  gem "timecop"
  gem "flexmock"
  gem "resque_spec"
  gem "show_me_the_cookies"
  gem 'shoulda-matchers'
end

group :development do
  gem 'annotate' 
  gem 'rb-inotify', '~> 0.8.8', :require => false
  gem 'hirb'
  gem 'rack-mini-profiler'
  gem 'webrick', '1.3.1'
end

【问题讨论】：

你的代码在没有resque的情况下能成功运行吗？
您是否在与 Web 服务器环境相同的环境（即开发或生产）中启动您的工作人员？见this answer。
@SachinSingh 是的。
@PavelStrakhov 我试过RAILS_ENV=development QUEUE=* bundle exec rake resque:work。还是不行。
你能显示你的 database.yml 和 gemfile 吗？

标签： ruby-on-rails ruby activerecord resque

【解决方案1】：

在维护项目的人员的帮助下，我发现我在全球范围内导出了另一个项目的一些环境变量，特别是 DATABASE_URL，这导致了问题。

【讨论】：