- start memcached listening on TCP port 11212 and UDP port 11213:
/usr/bin/memcached -u memcached -p 11212 -U 11213 -m 64 -c 1024 -R 256 -t 4
- Run
mc_tcp_vs_udp.php
script and observe that setting keys is slightly faster via UDP:php mc_tcp_vs_udp.php
:
Setting 100 keys via TCP...
Setting 100 keys via TCP took 4.86524 ms
Getting keys: tcp_0, tcp_100 ...
array(2) {
["tcp_0"]=>
string(1) "0"
["tcp_100"]=>