行动::Mailer不把邮件发送到recepients。

I tried to send mail to the user when his profile is being viewed. i.e When a user clicks on show of a particular contact that contact will be notified about the profile view. I did not get any errors. But there is some delay where i have triggered the mailer. And also it works fine in the console. But the mail is not being sent to the recepient. I tried to send mail to the user when his profi