我有一个非常简单的工作:
class MyJob
@queue = :high
def self.perform(user_id)
user = User.find(user_id)
MyMailer.send_email(user).deliver
end
end
如果我手动运行它,MyJob.perform(some_id)
它会完美运行。但是,当 Rescue 执行它时,它会返回此错误:
Exception
Errno::ENOENT Error
No such file or directory - getcwd
shared/bundle/ruby/1.9.1/gems/actionpack-3.2.12/lib/action_view/template/resolver.rb:221:in `expand_path' shared/bundle/ruby/1.9.1/gems/actionpack-3.2.12/lib/action_view/template/resolver.rb:221:in `initialize' shared/bundle/ruby/1.9.1/gems/actionpack-3.2.12/lib/action_view/template/resolver.rb:251:in `new' shared/bundle/ruby/1.9.1/gems/actionpack-3.2.12/lib/action_view/template/resolver.rb:251:in `instances' shared/bundle/ruby/1.9.1/gems/actionpack-3.2.12/lib/action_view/lookup_context.rb:16:in `<class:LookupContext>' shared/bundle/ruby/1.9.1/gems/actionpack-3.2.12/lib/action_view/lookup_context.rb:12:in `<module:ActionView>' shared/bundle/ruby/1.9.1/gems/actionpack-3.2.12/lib/action_view/lookup_context.rb:5:in `<top (required)>' shared/bundle/ruby/1.9.1/gems/actionpack-3.2.12/lib/abstract_controller/view_paths.rb:45:in `lookup_context' shared/bundle/ruby/1.9.1/gems/actionmailer-3.2.12/lib/action_mailer/base.rb:456:in `process' shared/bundle/ruby/1.9.1/gems/actionmailer-3.2.12/lib/action_mailer/base.rb:452:in `initialize' shared/bundle/ruby/1.9.1/gems/actionmailer-3.2.12/lib/action_mailer/base.rb:439:in `new' shared/bundle/ruby/1.9.1/gems/actionmailer-3.2.12/lib/action_mailer/base.rb:439:in `method_missing' releases/1111111111111/app/jobs/my_job.rb:6:in `perform'
有什么想法为什么会发生?
谢谢!