在Capistrano部署期間延遲作業失敗

Question

我使用ActiveAdmin，capistrano進行部署，thinkng_sphinx進行搜索，delayed_job在添加新記錄後自動爲ts運行reindex。從我deploy.rb

部分

before 'deploy:update_code', 'thinking_sphinx:stop' 
after 'deploy:update', 'thinking_sphinx:index', 'thinking_sphinx:start' 

after 'deploy:finalize_update', 'sphinx:symlink_indexes', "delayed_job:stop", "delayed_job:start" 

問題是運行此命令時期間部署

executing "RAILS_ENV=production /.../current/script/delayed_job stop" 

我

/.../shared/bundle/ruby/1.9.1/gems/activesupport-3.2.6/lib/active_support/dependencies.rb:503:in `load_missing_constant' 
Expected /.../releases/20120804075838/app/admin/users.rb to define Users (LoadError) 
from /.../shared/bundle/ruby/1.9.1/gems/activesupport-3.2.6/lib/active_support/dependencies.rb:192:in `block in const_missing' 

...

這裏是app/admin/users.rb

ActiveAdmin.register ::User do 
    index do 
    column :name 
column "E-mail", :email 
end 
end 

我試圖重新命名的應用程序/管理/ users.rb的到應用程序/管理/ user.rb - 沒有

但是，如果我從服務器命令行直接運行：

RAILS_ENV=production script/delayed_job stop 

所有正常工作

從我的Gemfile

gem 'delayed_job' 
gem 'delayed_job_active_record' 
gem 'daemons' 
gem 'thinking-sphinx' 
gem 'ts-delayed-delta', :require => 'thinking_sphinx/deltas/delayed_delta' 

思維 - 獅身人面像（2.0.12） TS-延遲-Δ（1.1.2） 的delayed_job（3.0.3） delayed_job_active_record（0.3.2） activeadmin（0.4.4）

Answer 1

試試這個在您的deploy.rb。

require "delayed/recipes" 

延遲食譜使用RAILS_ENV變量

set :rails_env, "production" 

# Delayed Job 
after "deploy:stop", "delayed_job:stop" 
after "deploy:start", "delayed_job:start" 
after "deploy:restart", "delayed_job:restart" 
after "deploy:update_code", "delayed_job:restart" 

namespace :delayed_job do 

desc "Stop the delayed_job process" 
task :stop, :roles => :app do 
    run "cd #{current_path}; script/delayed_job -e #{rails_env} stop" 
end 

desc "Start the delayed_job process" 
task :start, :roles => :app do 
    run "cd #{current_path}; script/delayed_job -e #{rails_env} start" 
end 

desc "Restart the delayed_job process" 
task :restart, :roles => :app do 
    run "cd #{current_path}; script/delayed_job -e #{rails_env} restart" 
end 
end