My round-robin not behaving
Joseph S D Yao
jsdy at cospo.osis.gov
Mon Aug 23 18:15:56 UTC 1999
> >QCT wrote:
> >> I expect to see
> >> >foo
> >> Name: foo.blat.com
> >> Addresses: 1.2.3.4, 5.6.7.8
> >>
> >> >foo
> >> Name: foo.blat.com
> >> Addresses: 5.6.7.8, 1.2.3.4
> >>
> >> and back and forth, REGULARLY. This is not the case. I see 1-to-1, 2-to-2, 2-to-3, 1-to-3 round-robin and the behavior is completely unpredictable. Is there a randomizing switch somewhere that I have overlooked?
> >
> >(1) yes, but
> >(2) have you checked your logs to determine whether your observed
> >results are only part of a larger pattern?
>
> That was the first thing I thought of, so I fired up named on my test box. Nobody is using this one except me and I observe same behavior as the production box.
>
> QCT
Per your logs? E.g., if you are using 'nslookup' ON that box, it does
a reverse lookup before the forward lookup, which could mess up your
results.
Assuming you have done everything perfectly, and your logs confirm this
odd result, then I don't know what to say. It's a part of the code I
haven't read yet. I may get time before the next milleniumm arrives.
[In 16 months.] I'm still getting ready for the last year of the 20th
century.
--
Joe Yao jsdy at cospo.osis.gov - Joseph S. D. Yao
COSPO/OSIS Computer Support EMT-B
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