我有一个Rails应用程序,可以使用Gmail发送电子邮件通知(目前它只在开发模式下).我用这样的环境变量设置用户名和密码
GMAIL_USERNAME='me@gmail.com' GMAIL_PASSWORD='mygreatpassword' rails s
一切正常.但是,在我添加sidekiq / redis以便将电子邮件作为后台作业发送后,我在尝试发送电子邮件时收到身份验证错误.
2013-04-24T19:26:45Z 887 TID-ovdxl6qxs WARN: {"retry"=>true,"queue"=>"default","timeout"=>30,"class"=>"Sidekiq::Extensions::DelayedMailer","args"=>["---\n- !ruby/class 'Notifier'\n- :answer_updated\n- - !ruby/object:Answer\n attributes:\n id: 32\n content: Billy\n accepted: \n user_id: 37\n question_id: 38\n created_at: 2013-04-24 19:26:44.948753000 Z\n updated_at: 2013-04-24 19:26:44.948753000 Z\n - !ruby/object:User\n attributes:\n id: 35\n email: emailaddress@gmail.com\n encrypted_password: $2a$10$5XLIJ6F1KNPOjbTUX3fqROE0oDHgf/WnSGE4OhCm7g.pzN1bzLS0q\n reset_password_token: \n reset_password_sent_at: \n remember_created_at: 2013-04-19 19:28:52.926838000 Z\n sign_in_count: 9\n current_sign_in_at: 2013-04-24 19:17:31.694245000 Z\n last_sign_in_at: 2013-04-22 18:24:29.946303000 Z\n current_sign_in_ip: 127.0.0.1\n last_sign_in_ip: 127.0.0.1\n created_at: 2013-04-18 19:28:09.569895000 Z\n updated_at: 2013-04-24 19:17:31.695692000 Z\n name: emailaddress@gmail.com\n lawyer: \n student: \n"],"jid"=>"4c9cb74b27080c4df581715c","error_message"=>"530-5.5.1 Authentication required. Learn more at\n","error_class"=>"Net::SMTPAuthenticationError","Failed_at"=>2013-04-24 19:26:45 UTC,"retry_count"=>0}
2013-04-24T19:26:45Z 887 TID-ovdxl6qxs WARN: 530-5.5.1 Authentication required. Learn more at
添加sidekiq之后,我以相同的方式启动了rails服务器,在’rails s’命令之前使用了GMAIL_USERNAME和GMAIL_PASSWORD环境变量.我也是这样开始redis的
redis-server /usr/local/etc/redis.conf
和sidekiq这样
bundle exec sidekiq
然后,在添加redis之后,我使用sidekiq的’delay’方法而不是’deliver’来发送消息.但是,如上所述,我收到了身份验证错误消息.
def after_create(answer)
answer.question.watchers.each do |user|
Notifier.delay.answer_updated(answer,user)
# Notifier.answer_updated(answer,user).deliver
end
更新：
这些是我的配置动作邮件设置
config.action_mailer.smtp_settings = {
address: "smtp.gmail.com",port: 587,domain: "localhost:3000",authentication: "plain",enable_starttls_auto: true,user_name: ENV["GMAIL_USERNAME"],password: ENV["GMAIL_PASSWORD"]
}
这是在“了解更多”后所说的内容
2013-04-25T00:11:30Z 6904 TID-owuofcbno WARN: /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/1.9.1/net/smtp.rb:948:in `check_response' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/1.9.1/net/smtp.rb:917:in `getok' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/1.9.1/net/smtp.rb:832:in `mailfrom' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/1.9.1/net/smtp.rb:659:in `send_message' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/mail-2.4.4/lib/mail/network/delivery_methods/smtp.rb:145:in `block in deliver!' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/1.9.1/net/smtp.rb:520:in `start' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/mail-2.4.4/lib/mail/network/delivery_methods/smtp.rb:144:in `deliver!' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/mail-2.4.4/lib/mail/message.rb:2034:in `do_delivery' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/mail-2.4.4/lib/mail/message.rb:229:in `block in deliver' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/actionmailer-3.2.12/lib/action_mailer/base.rb:415:in `block in deliver_mail' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/activesupport-3.2.12/lib/active_support/notifications.rb:123:in `block in instrument' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/activesupport-3.2.12/lib/active_support/notifications/instrumenter.rb:20:in `instrument' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/activesupport-3.2.12/lib/active_support/notifications.rb:123:in `instrument' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/actionmailer-3.2.12/lib/action_mailer/base.rb:413:in `deliver_mail' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/mail-2.4.4/lib/mail/message.rb:229:in `deliver' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/sidekiq-2.10.1/lib/sidekiq/extensions/action_mailer.rb:23:in `perform' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/sidekiq-2.10.1/lib/sidekiq/processor.rb:49:in `block (3 levels) in process' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/sidekiq-2.10.1/lib/sidekiq/middleware/chain.rb:109:in `call' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/sidekiq-2.10.1/lib/sidekiq/middleware/chain.rb:109:in `block in invoke' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/sidekiq-2.10.1/lib/sidekiq/middleware/server/timeout.rb:11:in `block in call' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/1.9.1/timeout.rb:68:in `timeout' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/sidekiq-2.10.1/lib/sidekiq/middleware/server/timeout.rb:10:in `call' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/sidekiq-2.10.1/lib/sidekiq/middleware/chain.rb:111:in `block in invoke' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/sidekiq-2.10.1/lib/sidekiq/middleware/server/active_record.rb:6:in `call' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/sidekiq-2.10.1/lib/sidekiq/middleware/chain.rb:111:in `block in invoke' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/sidekiq-2.10.1/lib/sidekiq/middleware/server/retry_jobs.rb:50:in `call' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/sidekiq-2.10.1/lib/sidekiq/middleware/chain.rb:111:in `block in invoke' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/sidekiq-2.10.1/lib/sidekiq/middleware/server/logging.rb:11:in `block in call' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/sidekiq-2.10.1/lib/sidekiq/logging.rb:22:in `with_context' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/sidekiq-2.10.1/lib/sidekiq/middleware/server/logging.rb:7:in `call' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/sidekiq-2.10.1/lib/sidekiq/middleware/chain.rb:111:in `block in invoke' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/sidekiq-2.10.1/lib/sidekiq/middleware/chain.rb:114:in `call' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/sidekiq-2.10.1/lib/sidekiq/middleware/chain.rb:114:in `invoke' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/sidekiq-2.10.1/lib/sidekiq/processor.rb:48:in `block (2 levels) in process' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/sidekiq-2.10.1/lib/sidekiq/processor.rb:87:in `stats' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/sidekiq-2.10.1/lib/sidekiq/processor.rb:47:in `block in process' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/celluloid-0.12.4/lib/celluloid/calls.rb:23:in `call' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/celluloid-0.12.4/lib/celluloid/calls.rb:23:in `public_send' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/celluloid-0.12.4/lib/celluloid/calls.rb:23:in `dispatch' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/celluloid-0.12.4/lib/celluloid/future.rb:18:in `block in initialize' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/celluloid-0.12.4/lib/celluloid/internal_pool.rb:48:in `call' /Users/me/.rbenv/versions/1.9.3-p327/lib/ruby/gems/1.9.1/gems/celluloid-0.12.4/lib/celluloid/internal_pool.rb:48:in `block in create'
解决方法
Sidekiq启动它自己的rails环境,并且缺少用于配置ActionMailer的环境变量,这就是使用sidekiq时出现异常的原因,而不是在rails服务器进程本身内发送时.
基本上你只需要使用与服务器相同的变量来启动sidekiq worker：
GMAIL_USERNAME='me@gmail.com' GMAIL_PASSWORD='mygreatpwd' bundle exec sidekiq
虽然这可能使工作正常,但考虑使用像foreman这样的东西来处理这个问题(特别是在开发中).