發條不適用於工頭

我使用發條寶石發送每日電子郵件。我在lib文件夾中創建了clock.rb文件。發條不適用於工頭

#clock.rb 
    require 'rubygems' 
    require 'clockwork' 
    include Clockwork 

    every(1.day, 'reminders.send', :at => '09:30'){ 
    @leave_details = LeaveDetail.all(:conditions => {:status => [LeaveDetail::STATUS_PENDING, LeaveDetail::STATUS_PENDING_MNGT]}) 
    @leave_details.each do |ld| 
    UserMailer.leave_reminder_email(ld).deliver 
end 
}

我已經創建了一個Procfile： -

web: bundle exec thin start -d 
clock: bundle exec clockwork lib/clock.rb

當i命令

foreman start

它顯示錯誤： -

17:20:51 web.1 | started with pid 21144 
17:20:51 clock.1 | started with pid 21146 
17:20:52 clock.1 | I, [2012-12-06T17:20:52.558231 #21150] INFO -- : Starting clock for 1 events: [ reminder.deliver ] 
17:20:52 clock.1 | I, [2012-12-06T17:20:52.558324 #21150] INFO -- : Triggering 'reminder.deliver' 
17:20:52 clock.1 | E, [2012-12-06T17:20:52.558399 #21150] ERROR -- : uninitialized constant LeaveDetail (NameError) 
17:20:52 clock.1 | /home/akhileshwar/Desktop/14-11-2012/RoR/P10HR/lib/clock.rb:8:in `block in <top (required)>' 
17:20:52 clock.1 | /home/akhileshwar/.rvm/gems/[email protected]/gems/clockwork-0.4.1/lib/clockwork.rb:93:in `call' 
17:20:52 clock.1 | /home/akhileshwar/.rvm/gems/[email protected]/gems/clockwork-0.4.1/lib/clockwork.rb:93:in `run' 
17:20:52 clock.1 | /home/akhileshwar/.rvm/gems/[email protected]/gems/clockwork-0.4.1/lib/clockwork.rb:172:in `block in tick' 
17:20:52 clock.1 | /home/akhileshwar/.rvm/gems/[email protected]/gems/clockwork-0.4.1/lib/clockwork.rb:170:in `each' 
17:20:52 clock.1 | /home/akhileshwar/.rvm/gems/[email protected]/gems/clockwork-0.4.1/lib/clockwork.rb:170:in `tick' 
17:20:52 clock.1 | /home/akhileshwar/.rvm/gems/[email protected]/gems/clockwork-0.4.1/lib/clockwork.rb:156:in `block in run' 
17:20:52 clock.1 | /home/akhileshwar/.rvm/gems/[email protected]/gems/clockwork-0.4.1/lib/clockwork.rb:155:in `loop' 
17:20:52 clock.1 | /home/akhileshwar/.rvm/gems/[email protected]/gems/clockwork-0.4.1/lib/clockwork.rb:155:in `run' 
17:20:52 clock.1 | /home/akhileshwar/.rvm/gems/[email protected]/gems/clockwork-0.4.1/bin/clockwork:19:in `<top (required)>' 
17:20:52 clock.1 | /home/akhileshwar/.rvm/gems/[email protected]/bin/clockwork:23:in `load' 
17:20:52 clock.1 | /home/akhileshwar/.rvm/gems/[email protected]/bin/clockwork:23:in `<main>' 
17:20:52 web.1 | >> Deleting stale PID file tmp/pids/thin.pid 
17:20:52 web.1 | exited with code 0 
17:20:52 system | sending SIGTERM to all processes 
SIGTERM received 
17:20:52 clock.1 | terminated by SIGTERM

LeaveDetail是內部的紅寶石類楷模。任何人都可以請告訴我爲什麼'LeaveDetail'在這裏顯示未初始化？ thnks

來源

2012-12-06 A B

你有沒有得到這個工作？我有類似的問題，瞭解發條如何與我的應用程序的其餘部分進行交互。 – MBHNYC

你實際上沒有在發條中加載你的應用程序。發條是一個獨立的獨立紅寶石過程。如果你沒有告訴它應用程序的其他部分，它不知道它的存在，所以你的錯誤是合乎邏輯的。這是sidekiq's clockwork example documentation：

# require boot & environment for a Rails app 
require_relative "../config/boot" 
require_relative "../config/environment"

來源

2013-03-12 21:50:41 toxaq

您可以使用include Clockwork作爲模塊，添加require './config/boot' 和require './config/environment'

require './config/boot' 
require './config/environment' 
require 'clockwork' 

module Clockwork 
every(1.day, 'reminders.send', :at => '09:30'){ 
    @leave_details = LeaveDetail.all(:conditions => {:status => [LeaveDetail::STATUS_PENDING, LeaveDetail::STATUS_PENDING_MNGT]}) 
    @leave_details.each do |ld| 
    UserMailer.leave_reminder_email(ld).deliver 
end 
} 
end

來源

2013-04-21 06:31:49

https://github.com/Rykian/clockwork中的文檔確實要求在'require'clockwork'下放置require boot/environment（如果這是正在使用的版本） – rylanb

發條不適用於工頭

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