jchase put forth on 2/18/2010 11:49 AM:
> header_size_limit = 256
header_size_limit (default: 102400)
The maximal amount of memory in bytes for storing a message header. If a
header is larger, the excess is discarded. The limit is enforced by the
cleanup(8) server.
Your current header_size_limit is 256 characters. This is your problem. Count
the line up to the first few letters of that 9th email address and you'll hit
256 at the last letter before the truncation.
Remove this line from your main.cf to re-enable the default of 102,400 bytes and
your problem is solved. Don't forget to "/etc/init.d/postfix reload" after the
change.
--
Stan
