The same way as making any other tcp session disconnect immediately. You
> may try iptables or dropping the link in your virtual hypervisor or
> whatever else is applicable to your config.
i've used the "tc" command to insert a delay/loss rate on the interface so
now it works.
for the problem of the process i can't use "echo $?" and see the exit code
for my development envirorment, but with the use of "tc" i didn't need to
kill the node.
Now i'm trying to use coredump to send you some feedback