Kdcmond cannot retreive the computer's local Hostname

When I open Console, the following message appears hundreds of times in the log for today. What is this and why am I getting it?
"2/8/10 10:36:11 AM com.apple.kdcmond[158] kdcmond cannot retreive the computer's local Hostname , retrying .. "
It retries every 10 or 15 seconds, continuously...

In looking at the log file, very early in the reporting there is an entry:
" 2/8/10 9:26:04 AM org.apache.httpd[27] httpd: Could not reliably determine the server's fully qualified domain name, using ::1 for ServerName "
This entry directly precedes the first entry of:
" kdcmond cannot retreive the computer's local Hostname , retrying.. "
It seems that something in my httpd.conf file was changed and now Apache can't find the domain name. Any ideas what to look for in the httpd.conf file?

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