$stats = array();
$slabs = array();
$slabs['total_malloced'] = 0;
$slabs['total_wasted'] = 0;
$settings = array();
$status = array();
$cluster = null;
$server = null;
# Ask for a particular cluster stats
if (isset($_GET['server']) && ($cluster = $_ini->cluster($_GET['server']))) {
foreach ($cluster as $server) {
# Getting Stats & Slabs stats
$data = array();
$data['stats'] = Library_Command_Factory::instance('stats_api')->stats($server['hostname'], $server['port']);
$data['slabs'] = Library_Analysis::slabs(Library_Command_Factory::instance('slabs_api')->slabs($server['hostname'], $server['port']));
$stats = Library_Analysis::merge($stats, $data['stats']);
# Computing stats
if (isset($data['slabs']['total_malloced'], $data['slabs']['total_wasted'])) {
$slabs['total_malloced'] += $data['slabs']['total_malloced'];
$slabs['total_wasted'] += $data['slabs']['total_wasted'];
}
$status[$server['hostname'] . ':' . $server['port']] = $data['stats'] != array() ? $data['stats']['version'] : '';
$uptime[$server['hostname'] . ':' . $server['port']] = $data['stats'] != array() ? $data['stats']['uptime'] : '';
}
} elseif (isset($_GET['server']) && ($server = $_ini->server($_GET['server']))) {
# Getting Stats & Slabs stats
$stats = Library_Command_Factory::instance('stats_api')->stats($server['hostname'], $server['port']);
$slabs = Library_Analysis::slabs(Library_Command_Factory::instance('slabs_api')->slabs($server['hostname'], $server['port']));
$settings = Library_Command_Factory::instance('stats_api')->settings($server['hostname'], $server['port']);
}
# Stats are well formed
