Unbound 1.17.1 released

[George (Yorgos) Thessalonikefs]

Hi G.B.,

The command is documented in the unbound-control manpage.
Also online at 
https://unbound.docs.nlnetlabs.nl/en/latest/manpages/unbound-control.html#unbound-control-commands-reload-keep-cache.

This is about the message and rrset global cache, so it will not help 
with reloading RPZ zones.

Best regards,
-- Yorgos

On 12/01/2023 12:43, dns--- via Unbound-users wrote:
> 
>> Le 12 janv. 2023 à 10:16, Wouter Wijngaards via Unbound-users 
>> <unbound-users at lists.nlnetlabs.nl> a écrit :
>>
>> The keep-cache option allows reloads to change configuration whilst
>> keeping the cache memory intact, making the cache hot for good response
>> times after the change has completed.
> 
> Hello,
> 
> I am wondering if the "keep-cache" option (which does not seem to be 
> documented on your documentation yet) is the right option for us.
> 
> We have zones with millions of RPZ records and when reloading the 
> server, there is a (sometimes long) delay before the server starts 
> answering queries again (because loading millions of records can be 
> lengthy on low-end hardware).
> 
> Will the "keep-cache" option help us with our issue ?
> 
> 
> Thanks for your answer.
> G.B.
> 
> 
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