bin/41105: NetBSD 5.0_RC3 postfix mail setup

[reed%reedmedia.net@localhost]

>Number:         41105
>Category:       bin
>Synopsis:       postfix mail not setup
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    bin-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Mon Mar 30 22:00:01 +0000 2009
>Originator:     reed%reedmedia.net@localhost
>Release:        NetBSD 5.0_RC3
>Organization:
>Environment:
        
        
System: NetBSD new-host-4 5.0_RC3 NetBSD 5.0_RC3 (GENERIC) #1: Wed Mar 25 
17:26:06 CDT 2009  
reed@new-host-4:/home/reed/src/sys/arch/amd64/compile/GENERIC amd64
Architecture: x86_64
Machine: amd64
>Description:
Installed 5.0_RC3. Never setup any email on it.

Few days later noticed many postdrop processes and much noise in logs,
like:

Mar 16 22:00:05 new-host postfix/postdrop[18865]: warning: mail_queue_enter: 
create file maildrop/964063.18865: No such file or directory
Mar 16 22:00:15 new-host postfix/postdrop[18865]: warning: mail_queue_enter: 
create file maildrop/979657.18865: No such file or directory
...
Mar 30 16:54:03 new-host-4 postfix/postdrop[868]: warning: mail_queue_enter: 
create file maildrop/992489.868: No such file or directory
Mar 30 16:54:04 new-host-4 postfix/postdrop[8886]: warning: mail_queue_enter: 
create file maildrop/823024.8886: No such file or directory

$ sudo zgrep 'ning: mail_queue_e' /var/log/maillog* | wc -l
  147731

>How-To-Repeat:
Installed NetBSD 5.0_RC3.
>Fix:
Don't continually log mail problems.
Preferably have some working mail in default install.
(As for me, I will probably install my own SMTP-out "mailout" tool
and don't run any daemon for mail.)

>Unformatted: