gistfile1.txt

public function getServiceConfig()
    {
        return array(
            'factories' => array(
                'Cache' => function($sm) {
                    $config = $sm->get('Config');
                    $cache = \Zend\Cache\StorageFactory::factory(
                        array(
                            'adapter' => 'memcached',
                            'ttl' => 3600,
                            'namespace' => 'foobar',
                            'servers' => array(
                                array('127.0.0.1', 11211)
                            ),
                             'plugins' => array(
                                'exception_handler' =>
                                    array('throw_exceptions' => true), 
                                'Serializer'
                            ),
                           
                        )
                    );

                    return $cache;
                }
            )    
        );
    }