[squid-users] Choose one worker

I have a high load servers and need to use workers or else one CPU core
climbs to 100% usage and I see a slow down in the network.

There's a way to choose a worker for a single specific request?
I have a script and I need to make a request knowing wich worker will
answer it.

I've seen both the coordinator and all the workers listening in TCP 3128
using lsof. This is very confusing.

--
Alfrenovsky