On 21/1/2012 2:49 πμ, Wietse Venema wrote:
Try using strace. See http://www.postfix.org/DEBUG_README.html
Trying to help from my past experience, I add here some details on this
(I used Postfix 2.8.5 on CentOS 6 64bit):
I added in /etc/postfix/main.cf:
debugger_command =
PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin;
(strace -p $process_id 2>&1 | logger -p mail.info) & sleep 5
and then in /etc/postfix/master.cf:
local unix - n n - - local -D
You may want to see:
http://tech.groups.yahoo.com/group/postfix-users/message/280554
Good luck,
Nick