Address family for hostname not supported

[Cecil Westerhof]

When looking in my logs, I saw:
    spamd[1172]: error creating a DNS resolver socket: Address family for 
hostname not supported at /usr/share/per
    spamd[1172]: dns: unable to connect to [::1]:53, failing over to 
[127.0.0.1]:53

I added ‘--ipv4-only’ to the spamd call. This seems to have solved my
problem. What could be the reason of mu problem? And is my change the
correct one?

-- 
Cecil Westerhof
Senior Software Engineer
LinkedIn: http://www.linkedin.com/in/cecilwesterhof