I ended up in situation with a TCP port in listen mode with no process assigned to it.
Is there a way to close this port without restarting server?
Checking port status:
me> netstat -tan | grep 8888
tcp 0 0 :::8888 :::* LISTEN
Looking for process responsible:
me> lsof -i -P | grep 8888
Above command returns nothing
ps -ef
to grep for the process in question, then kill its parent PID.