DNS caches that support partitioning ?

Andrew Sullivan asullivan at dyn.com
Fri Aug 17 19:32:11 UTC 2012

On Fri, Aug 17, 2012 at 04:13:09PM -0000, John Levine wrote:
> The application I have in mind is to see if it helps to keep DNSBL
> traffic, which caches poorly, from pushing other stuff out of the
> cache, but there are doubtless others.

If it's getting evicted from cache because other things are getting
used more often, why do you want to put your thumb on that scale?  The
other queries are presumably benefitting just as much from the caching.



Andrew Sullivan
Dyn Labs
asullivan at dyn.com

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