me@mybox:~/ajp_ping
$ time ./ajp_ping.pl localhost:8009
remote = localhost
port = 8009
port = 8009
iaddr =
paddr =
proto = 6
sock = GLOB(0x506290)
BEFORE CONNECT
AFTER CONNECT
ping_values = 18 52 0 1 10
BEFORE READ
AFTER READ
pong_values = 65 66 0 1 9

real    0m0.028s
user    0m0.015s
sys     0m0.013s