DNSSEC zones not updated

[Andreas S. Kerber]

On Wed, Jan 22, 2020 at 11:11:05AM +0000, Jukka Pakkanen wrote:
> zone "gemtrade.fi" {
>     type master;
>     file "named.gemtrade";
>     inline-signing yes;
>     auto-dnssec maintain;
> };
> 
> $TTL 60
> @        IN SOA    ns1.qnet.fi. helpdesk.qnet.fi. (
>               202001234  ; serial number

I once had a similar issue. Back then I fixed it using unixtime serialnumber format everywhere and using "rndc retransfer <zone>" on all slaves after the switch of the serial number format. Since then no further issues with inline signing.