0byt3m1n1

Path: /data/applications/aps/tikiwiki/14.1-0/standard/htdocs/lib/setup/ [ Home ]

File: load_threshold.php

<?php
// (c) Copyright 2002-2015 by authors of the Tiki Wiki CMS Groupware Project
//
// All Rights Reserved. See copyright.txt for details and a complete list of authors.
// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
// $Id: load_threshold.php 53803 2015-02-06 00:42:50Z jyhem $

//this script may only be included - so its better to die if called directly.
$access->check_script($_SERVER['SCRIPT_NAME'], basename(__FILE__));

// get average server load in the last minute
if (function_exists('sys_getloadavg')) {
	$load = sys_getloadavg();
	$server_load = $load[0];

	if ( $prefs['use_load_threshold'] == 'y' and $tiki_p_access_closed_site != 'y' and !isset($bypass_siteclose_check) ) {
		if ( $server_load > $prefs['load_threshold'] ) {
			$url = 'tiki-error_simple.php?error=' . urlencode($prefs['site_busy_msg']);
			header('location: ' . $url);
			exit;
		}
	}
	$smarty->assign('server_load', $server_load == 0 ? '?' : $server_load);
}