Q: Why am I not seeing NSTATS hourly?

[Ender]

I'm running BIND 8.2.1 under Solaris 2.6.  I'm logging daemon:debug via
syslog to a log file called
daemon.  For some reason I occasionally stop getting NSTATS in the log. 
I've tried setting the statistics-interval in options to 60 (which is
supposed to be the default) and I've tried leaving it
out of the options all together.  Under both conditions I stop getting
NSTATS.  Has anyone else seen this or something like it?  I've not done
too much digging yet and I am hoping someone may have already done the
work... 

Thanks!

-- 
Ender
ender at eponymous.com		http://w3.eponymous.com
"The martyrs and madmen I learned of in school will remember my name..."
                  -- Kevin Gilbert, November 20, 1966 - May 17, 1996