How can I debug problems with ProFTPD ?
October 7th, 2009
Login to shell as root .
shut it down from the init script,
/etc/rc.d/init.d/proftpd stop
and start it up from the shell with
proftpd -nd9
(you might need to type the full path, by default /usr/sbin/proftpd)
for debug mode.