_config.php

<?php
/**
 * URL rules for the CMS module
 *
 * @package newsletter
 */
if (!(defined('NEWSLETTER_DIR'))) {
    define('NEWSLETTER_DIR', basename(dirname(__FILE__)));
}

if (class_exists('MessageQueue')) {
    MessageQueue::add_interface(
        "default",
        array( "queues" => "/.*/",
        "implementation" => "SimpleDBMQ",
        "encoding" => "php_serialize",
        "send" => array( "onShutdown" => "all" ),
        "delivery" => array( "onerror" => array( "log" ) ),
        "retrigger" => "yes", // on consume, retrigger if there are more items
        "onShutdownMessageLimit" => "1" // one message per async process
        )
    );
}

//SS_Log::add_writer(new SS_LogFileWriter(BASE_PATH . '/logN.txt'), SS_Log::NOTICE);
//SS_Log::add_writer(new SS_LogFileWriter(BASE_PATH . '/logW.txt'), SS_Log::WARN);
//SS_Log::add_writer(new SS_LogFileWriter(BASE_PATH . '/logE.txt'), SS_Log::ERR);