Mapping a User Agent to an IP address:

Hey guys,

I’m running NGINX as a front for my apache servers and I’m having
issues where mappings within the config on occasion aren’t being set.
For instance with the following config:

func $my_ip_match{
default 0; 1; 1; 1; 1;

#map the matches
map $name $match_value {
default 0;
~*name_1 $my_ip_match;
~*name_2 $my_ip_match;
~*name_3 $my_ip_match;
~*name_4 $my_ip_match;

$my_ip_match will be set if the given IP/subnet is matched, but the
subsequent mapping is randomly executed. I haven’t been able to come
up with any reason why it ocassionally doesn’t map. Is there any
reason for this?

Thanks in advance!