What process is listening on a certain port on Solaris?

Question

So I log into a Solaris box, try to start Apache, and find that there is already a process listening on port 80, and it\'s not Apache. Our boxes don\'t have lsof installed,

Answer 1

#!/usr/bin/bash
# This is a little script based on the "pfiles" solution that prints the PID and PORT.

pfiles `ls /proc` 2>/dev/null | awk "/^[^ \\t]/{smatch=\$0;next}/port:[ \\t]*${1}/{print smatch, \$0}{next}"