Mandrill Net::SMTPAuthenticationError: 435 4.7.8 Error: authentication failed

Question

在生产环境中通过 Mandrill 发送邮件时遇到问题，在本地主机上一切正常。

我的配置：

config.action_mailer.perform_deliveries = true
  config.action_mailer.smtp_settings = {
      :port =>           '587',
      :address =>        'smtp.mandrillapp.com',
      :user_name =>      'my_mail@gmail.com',
      :password =>       'password',
      :authentication => 'plain',
      :domain => 'http://example.net/',
      :enable_starttls_auto => true
  }

错误日志：

Net::SMTPAuthenticationError：435 4.7.8 错误：身份验证失败：

    from /home/deployer/.rbenv/versions/2.2.1/lib/ruby/2.2.0/net/smtp.rb:976:in `check_auth_response'
    from /home/deployer/.rbenv/versions/2.2.1/lib/ruby/2.2.0/net/smtp.rb:740:in `auth_plain'
    from /home/deployer/.rbenv/versions/2.2.1/lib/ruby/2.2.0/net/smtp.rb:732:in `authenticate'
    from /home/deployer/.rbenv/versions/2.2.1/lib/ruby/2.2.0/net/smtp.rb:567:in `do_start'
    from /home/deployer/.rbenv/versions/2.2.1/lib/ruby/2.2.0/net/smtp.rb:520:in `start'
    from /home/deployer/apps/shinaswiss/shared/bundle/ruby/2.2.0/gems/mail-2.6.3/lib/mail/network/delivery_methods/smtp.rb:112:in `deliver!'
    from /home/deployer/apps/shinaswiss/shared/bundle/ruby/2.2.0/gems/mail-2.6.3/lib/mail/message.rb:2141:in `do_delivery'
    from /home/deployer/apps/shinaswiss/shared/bundle/ruby/2.2.0/gems/mail-2.6.3/lib/mail/message.rb:236:in `block in deliver'

Answer 1

:域指定不正确。它应该是 'example.com'，而不是“http://example.com/”。

Answer 2

问题出在我的密码上。在生产过程中，我将普通密码更改为 API KEY，这有助于解决问题。

Mandrill Net::SMTPAuthenticationError: 435 4.7.8 Error: authentication failed

Mandrill Net::SMTPAuthenticationError: 435 4.7.8 Error: authentication failed

ruby-on-rails

mandrill