/**
* Given a list of servers gets the current queue from them
*
* @param array Server addresses
* @return array Servers with appended queue info
*/
public function getQueue($servers)
{
foreach ($servers as &$server) {
try {
$germanManager = new Manager($server['address']);
$server['queue'] = $germanManager->status();
} catch (\Exception $e) {
//Unable to connect to server or workers unresponsive
$server['queue'] = [];
}
}
return $servers;
}
