Hello,
On Mon, Oct 7, 2019 at 10:00 AM rihad <[email protected]> wrote:
>
> BTW, all these resolver hold settings are a bit confusing, is there a way to
> tell
> haproxy to rely on the TTL it gets from DNS servers/resolvers? It seems to be
> relying on some hard-coded default values instead.
I don't think TTL is currently considered, no. How long it will cache
is configurable and defaults to 10 seconds ("valid"). Because you'd
use very low values here anyway (and have your recursive resolver do
proper TTL considering caching), I don't believe there is a huge
impact because of this.
But I agree, it would be better to consider the TTL.
Lukas
