Rails 3-Devise / ActionMailer / RUBY-SMTP导致分段错误 [英] Rails 3 - Devise/ActionMailer/RUBY-SMTP causing a segmentation fault

问题描述

好的-我在这里头顶。我正在使用：

OK - I'm in way over my head here. I'm using:

  - ruby-1.9.3-p0
  - rails-3.1.3
  - mail-2.3.0
  - devise-1.5.3

尝试打开Devise的：confirmable 选项，然后在我的应用中启动smtp服务。一旦添加 /config/initializers/setup_mail.rb ，就在数据库中添加Devise的必要列，并添加：confirmable User 模型的c>属性，出现了细分错误。用户注册后立即发生。 Devise 试图发送确认电子邮件，导致ruby smtp库崩溃，并显示以下内容：

Trying to turn on Devise's :confirmable option and start up smtp services in my app. As soon as I add /config/initializers/setup_mail.rb, add Devise's necessary columns in my DB, and the :confirmable attribute to my User model, I get a segmentation fault. It occurs right after a user signs up. Devise is trying to send out the confirmation email, causing the ruby smtp library to crash with the following:

... lib/ruby/1.9.1/net/smtp.rb:583: [BUG] Segmentation fault

log / development.log 中的最后一个条目：

Rendered devise/mailer/confirmation_instructions.html.erb (1.2ms)

我的 /config/initializers/setup_mail.rb 文件：

ActionMailer::Base.smtp_settings = {
  :address              => "smtp.gmail.com",
  :port                 => 587,
  :domain               => "mydomain.com",
  :user_name            => "[e-mail]",
  :password             => "???????",
  :authentication       => "plain",
  :enable_starttls_auto => true
}
ActionMailer::Base.default_url_options[:host] = "localhost:3000"

我的 config / environments / development.rb 文件具有以下内容：

My config/environments/development.rb file has the following:

  config.action_mailer.delivery_method = :smtp
  config.action_mailer.raise_delivery_errors = true
  config.action_mailer.default_url_options = { :host => 'localhost:3000' }

这是ruby / 1.9.1 / net / smtp中的德语代码.rb（第583行位于中间位置附近）：

Here is the germane code from ruby/1.9.1/net/smtp.rb (line 583 is near the middle):

def ssl_socket(socket, context)
  OpenSSL::SSL::SSLSocket.new socket, context
end

def tlsconnect(s)
  verified = false
  s = ssl_socket(s, @ssl_context)
  logging "TLS connection started"
  s.sync_close = true
  s.connect  # THIS IS LINE 583
  if @ssl_context.verify_mode != OpenSSL::SSL::VERIFY_NONE
    s.post_connection_check(@address)
  end
  verified = true
  s
ensure
  s.close unless verified
end

当smtp尝试通过SSL套接字连接（ s.connect ）。在 setup_mail.rb 中，我尝试将：enable_starttls_auto 设置为两个 true 和 false 。将分段设置为 false 时，我没有收到分段错误，但是没有电子邮件发送出去，所以这没用。

It looks like the segmentation fault occurs when smtp is trying to connect via a SSL socket connection ( s.connect ). In setup_mail.rb I've tried setting :enable_starttls_auto to both true and false. I don't get the segmentation fault when it is set to false but no email goes out, so that is useless.

通过从Mac运行以下命令，我可以轻松连接到gmail的smtp服务：

I'm easily able to connect to gmail's smtp service by running this command from my Mac:

$ telnet smtp.gmail.com 587

不确定要去哪里

推荐答案

问题出在Rails与OpenSSL交互的方式上。这篇文章总结得很好。 http://www.22ideastreet.com/debug/smtp-rb14- bug-segmentation-fault /

The issue is with the way Rails interacts with OpenSSL. This post sums it up very well. http://www.22ideastreet.com/debug/smtp-rb14-bug-segmentation-fault/

解决方法是将其添加到您的.bashrc / .zshrc / .bash_profile

The fix is to add this to your .bashrc/.zshrc/.bash_profile

export RUBYOPT="-ropenssl" 

这篇关于Rails 3-Devise / ActionMailer / RUBY-SMTP导致分段错误的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！