New BIND releases are available: 9.18.28, 9.20.0

[James Stegemeyer]

I should have said, I changed the following parameter to resolve the issue:

max-records-per-type 1000;

--James

On 7/24/24 07:18, James Stegemeyer wrote:
>
> Thanks for the new release, and the hard work you do.
>
> I recently upgraded from 9.18.24 to 9.18.28 per prompting by Ubuntu 
> USN-6909-1 to preform a security update.  I deployed this into 
> production after passing some tests when installed in a lab.  After 
> the upgrade, Internal Zones that were hosted by Windows Active 
> Directory were rejected and caused a production impact.  Under Windows 
> Active Directory, the DC's create a round robin DNS record at the apex 
> of the zone and the number of entries approximately match the number 
> of DC's in the domain. It is not uncommon to have hundreds of DC's in 
> a domain, so setting a limit of 100 will likely cause a series of 
> unexpected outages for IT administrators.   Because this change 
> restricts existing functionality, This is a breaking change and as 
> such should be reserved to a minor release. If this feature was 
> critical to resolve an issue a provider was having, it should be 
> shipped with default values of 0 causing it to be effectively disabled 
> allowing the provider to opt in.
>
> I was able to resolve this issue by adding the following directive to 
> the affected views:
> max-types-per-name 1000;
>
> --James
>
>
>
>
>
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