php电子邮件脚本不会在cron上运行

Question

我有这个脚本通过电子邮件发送一些通过cron运行的统计信息，但它在cron上的这一点上不断下降。任何人都可以帮忙，不是我的剧本，它是有效的，我刚刚接手了一点新手。

PHP警告：file_get_contents（http://www.mydomain.co.uk/folder1/folder2/emails/jl_jobs_progress.email.php?do=user&name=barrytibbetts&fullname=BARRY+TIBBETTS&jobs=1）：无法打开流：第220行/var/www/folder1/folder2/classes/emails.class.php中的连接超时

第220行指出------

public function doJobsWaitingAlert($p_jobs_waiting,$p_cons_email,$p_cons_user,$p_cons_fullname) 
{
    try 
    {
        $this->m_mail->ClearAllRecipients();

        $this->m_mail->Priority = 1; //high
        $this->m_mail->Subject = sprintf("%s %s Jobs Require Immediate Attention", $p_cons_fullname, $p_jobs_waiting);
        $this->m_mail->MsgHTML(file_get_contents(sprintf("%semails/jl_jobs_progress.email.php?do=user&name=%s&fullname=%s&jobs=%s",
            _URL,
            urlencode($p_cons_user),
            urlencode(strtoupper($p_cons_fullname)),
            urlencode($p_jobs_waiting)

            )
    // LINE 220   ) 
        );

        $this->m_mail->AltBody = sprintf("To view this alert you need to enable HTML display on your email, or you can view this page online at %s",_URL);

        if (_NOTIFY_LIVE) {
            $this->m_mail->AddAddress($p_cons_email,$p_cons_fullname);
        } else {
            $this->m_mail->AddAddress(_NOTIFY_TEST_EMAIL,$p_cons_fullname);
        }
        $this->m_mail->Send();

        return 1;
    } catch (phpmailerException $e) {
        echo $e->errorMessage();
        return 0;
    }
}