Hi,
Thank you for the information and clarification.
Although I would still like to have a separate ttl for negative caching
regardless of what is set for min-cache-ttl, maybe a note on the man page
to note this behavior for the community.
Thanks!
On Wed, Sep 21, 2022 at 7:45 AM Simon Kelley
On 20/09/2022 23:54, Glenn Fowler wrote:
Hi,
I am caching positive responses for 40 minutes (min-cache-ttl), but want
negative responses cached for only 1 minute. If the forward zone server
is down momentarily, all of the queries during that time could result in
an erroneous negative
Hi,
I am caching positive responses for 40 minutes (min-cache-ttl), but want
negative responses cached for only 1 minute. If the forward zone server is
down momentarily, all of the queries during that time could result in an
erroneous negative response that gets cached for 40 minutes and
On Tue, Sep 20, 2022 at 10:41:29AM -0400, Glenn Fowler wrote:
> Hello,
>
> I have observed that if min-cache-ttl time is greater than neg-ttl time,
> then the neg-ttl time is ignored and negative responses are cached at the
> min-cache-ttl time.
>
> The expected behavior should be that neg-ttl
