[Condor-users] multi tier collectors

[Mag Gam <magawake@xxxxxxxxx>]

I am curious if anyone has gotten the multi-tier collectors to work...

https://nmi.cs.wisc.edu/node/1499

I am trying to do this, but it seems one of the three collector never
starts up. It complains about the port. I know for sure the port is
not being used...

Is this document still accurate? I am using 7.2.4