nginx DNS doesn't update the upstream IP

[Sergey A. Osokin]

Hi,

On Wed, Apr 14, 2021 at 12:48:52PM -0400, kay wrote:
> We tested with a default "resolver 8.8.8.8;" and "resolver 8.8.8.8 30s;"
> options. Both keep using the outdated IP address until you run "nginx -s
> reload". The upstream is AWS LoadBalancer, which changes IPs quite
> frequently.
> 
> I'm using nginx 1.19.3. Any clue what could be wrong?

Could you provide some light how exactly it's been tested.

Thanks.

-- 
Sergey Osokin