private function setSettings()
    {
        // Use faster compression if available
        if (Memcached::HAVE_IGBINARY) {
            $this->memcached->setOption(Memcached::OPT_SERIALIZER, Memcached::SERIALIZER_IGBINARY);
        }
        $this->memcached->setOption(Memcached::OPT_DISTRIBUTION, Memcached::DISTRIBUTION_CONSISTENT);
        $this->memcached->setOption(Memcached::OPT_LIBKETAMA_COMPATIBLE, true);
        $this->memcached->setOption(Memcached::OPT_NO_BLOCK, true);
        $this->memcached->setOption(Memcached::OPT_TCP_NODELAY, true);
        $this->memcached->setOption(Memcached::OPT_COMPRESSION, false);
        $this->memcached->setOption(Memcached::OPT_CONNECT_TIMEOUT, 2);
    }