Allrighty,这是我第一次在这里提出一个问题。 我的问题是尴尬的,因为它是很难获得的底部。 故事是这样的:我有这样的小系统,它发送电子邮件邀请(不是垃圾邮件)的很多。 因此,采取明智的态度,我不使用PHP函数邮件(),我使用PEAR类,如邮件,Mail_Queue,Net_SMTP等。唯一的问题是,我的错误日志充满了吨这样的错误:
PHP Notice: Error in sending mail:
Mail Queue Error: Cannot initialize container in /usr/lib/php/PEAR.php on line 873
然后,当然的:
[18-Feb-2011 17:38:44] PHP Fatal error:
Allowed memory size of 33554432 bytes exhausted
(tried to allocate 3 bytes) in /usr/lib/php/PEAR.php on line 844
下面是其中inits邮件队列(名为通讯类中)的代码
//I know passing the DSN as the string is kind of deprecated,
//but it;'s the only way it works on my system
$dsn ="mysql://$db_user:$db_pass@$db_host/$db_name";
$db_options = array();
$db_options['type'] = 'db';
$db_options['dsn'] = $dsn;
$db_options['mail_table'] = TABLE_QUEUE;
$this->host = '-- valid host here --';//data in these strings has been obscured
$this->username = '-- valid username here --';
$this->password = '-- valid password here --';
//optionally, a 'dns' string can be provided instead of db parameters.
//look at DB::connect() method or at DB or MDB docs for details.
//you could also use mdb container instead db
//$server = isset($_SERVER['SERVER_NAME'])?$_SERVER['SERVER_NAME']:'localhost';
$mail_options = array(
'driver' => 'smtp',
'host' => $this->host,
'port' => 25,
'auth' => true,
'username' => $this->username,
'password' => $this->password,
);
$this->mail_queue = new Mail_Queue($db_options, $mail_options);
一些更多的代码的路线,
public function sendChunk($start, $count)
{
global $db;
$ids = $db->get_results("SELECT DISTINCT id_user as id FROM ".TABLE_QUEUE);
$ret = array();
foreach ($ids as $id)
$ret[] = $id->id;
unset($ids);
$this->mail_queue->sendMailsInQueue($count, $start, 1);
return true;
}
问题是,我双重检查的代码,我写的每一行,和它做它的工作。 唯一的问题是,有时它拒绝发送的任何邮件。 在此先感谢答复。