为什么 Sidekiq 4 无法正确使用邮件程序？

Question

我正在用 rails 4.2.5、sidekiq 4.0.2 和 sidekiq_mailer 0.0.8 编写项目。目前我正在开发一个异步发送电子邮件的功能。

所以，这是我的邮件：

class UserMailer < ActionMailer::Base
  include Sidekiq::Mailer

  sidekiq_options queue: 'mailer', backtrace: true

  default from: '<mail_from>'

  def one_c_client_problems_email(message)
    @message      = message
    email_subject = "SUBJ"

    mail(to: '<mail_to>', subject: email_subject)
  end
end

Sidekiq 初始化程序：

require 'sidekiq'
require 'sidekiq/web'

Sidekiq::Web.use(Rack::Auth::Basic) do |user, password|
  [user, password] == ['<login>', '<pass>']
end

schedule_file = 'config/schedule.yml'

if File.exists?(schedule_file) && Sidekiq.server?
  Sidekiq::Cron::Job.load_from_hash YAML.load_file(schedule_file)
end

Sidekiq 配置文件：

---
:concurrency: 10
:pidfile: tmp/pids/sidekiq.pid
:logfile: log/sidekiq.log
:queues:
  - default
  - mailer

（我使用 bundle exec sidekiq -C config/sidekiq.yml 命令启动 sidekiq）

在application.rb中，sidekiq被配置为默认活动作业适配器：

config.active_job.queue_adapter = :sidekiq

当我尝试在没有 sidekiq 的情况下从 rails 控制台发送信件时：

UserMailer.one_c_client_problems_email('message').deliver!

有效！

当我尝试使用 sidekiq 发送异步电子邮件时：

UserMailer.one_c_client_problems_email('message').deliver

什么都没发生...

P.S。定期作业运行良好，非邮件作业运行良好。为什么它不起作用？请帮忙！

Sidekiq 中没有队列UI:

但是UI看到应该初始化的队列：

Sidekiq 日志是空的（当我运行 sidekiq 只是 sidekiq -q default -q mailers 控制台输出也是空的）。我在日志中看到的内容：

2016-03-17T09:26:33.926Z 1852 TID-ovlvb5ofs INFO: Booting Sidekiq 4.0.2 with redis options {:url=>nil}
2016-03-17T09:26:33.954Z 1852 TID-ovlvb5ofs INFO: Cron Jobs - add job with name: 1C Client. Update users to our db. Every hour
2016-03-17T09:26:33.956Z 1852 TID-ovlvb5ofs INFO: Cron Jobs - add job with name: Survey Reminder. Remind users about unfilled surveys. 9AM every day
2016-03-17T09:26:33.995Z 1852 TID-ovlvb5ofs INFO: Cron Jobs - add job with name: 1C Client. Update users to our db. Every hour
2016-03-17T09:26:33.997Z 1852 TID-ovlvb5ofs INFO: Cron Jobs - add job with name: Survey Reminder. Remind users about unfilled surveys. 9AM every day
2016-03-17T09:26:36.245Z 1852 TID-ovlvb5ofs INFO: Running in ruby 2.2.4p230 (2015-12-16 revision 53155) [x86_64-darwin15]
2016-03-17T09:26:36.245Z 1852 TID-ovlvb5ofs INFO: See LICENSE and the LGPL-3.0 for licensing details.
2016-03-17T09:26:36.245Z 1852 TID-ovlvb5ofs INFO: Upgrade to Sidekiq Pro for more features and support: http://sidekiq.org
2016-03-17T09:26:36.245Z 1852 TID-ovlvb5ofs INFO: Starting processing, hit Ctrl-C to stop

为什么在日志中 Booting Sidekiq 4.0.2 with redis options {:url=>nil} Redis URL 是 nil？为什么sidekiq看不到redis？

Answer 1

在 Gemfile 行 gem 'rspec-sidekiq' 应该在 group :test.

这个 gem 改变了 sidekiq 配置并且在 Sidekiq 4.X.X 版本上工作不好。

group :test do
  gem 'rspec-sidekiq'
end

但是我仍然不知道为什么redis URL在日志中是nil...

此外，sidekiq 4.0.2 不需要 sidekiq_mailer gem 进行异步邮件传送。

为什么 Sidekiq 4 无法正确使用邮件程序？

Why Sidekiq 4 does not work with mailer correctly?

ruby-on-rails

actionmailer

sidekiq

ruby-on-rails-4