我将向不同的人发送不同的电子邮件。第一封电子邮件发送正常,但第二封电子邮件等待180秒,然后开始发送。我找不到任何默认设置。一旦发送了电子邮件,其他人将进入POOLING并且失败了。
我有不同的身体和不同的主题。
代码1:
sendEmail(false, $email, $message, $subject, $dep_type);
sendEmail(true, $email, $message_client, $subject_client);
sendEmail函数:
function sendEmail($client, $email, $message, $subject, $dep_type = null)
{
$from_mail = '[email protected]';
$mail = new PHPMailer(true);
$mail->IsSMTP();
$mail->Host = 'email-smtp.us-east-1.amazonaws.com';
$mail->SMTPAuth = true;
$mail->Username = 'username';
$mail->Password = 'password';
$mail->From = $from_mail;
$mail->FromName = "SenderName";
if ($client) {
$mail->addAddress($email);
} else {
$mail->addAddress('[email protected]');
}
$mail->addReplyTo($from_mail, 'name');
$mail->isHTML(true);
$mail->Subject = $subject;
$mail->Body = $message;
$mail->send();
}
https://aws.amazon.com/de/premiumsupport/knowledge-center/ec2-port-25-throttle/
默认情况下,Amazon EC2会限制所有EC2实例的端口25上的流量,但您可以请求删除此限制。