object(Memcache)#1 (0) {
}
<br />
<b>Notice</b>:  Memcache::connect(): Server 127.0.0.1 (tcp 11211, udp 0) failed with: Connection refused (111) in <b>/usr/www/test/index.php</b> on line <b>19</b><br />
<br />
<b>Warning</b>:  Memcache::connect(): Can't connect to 127.0.0.1:11211, Connection refused (111) in <b>/usr/www/test/index.php</b> on line <b>19</b><br />
bool(false)
bool(false)
connect success