R: Minimal responses and speeding up queries

[Job]

Hi Matus,

>>If you want to avoid additional queries, turn minimal_responses off.

I thought setting minimal_responses = yes should lower the number of queries
Do you think it is the opposite?

Thank you again!
Francesco

________________________________________
Da: bind-users [bind-users-bounces at lists.isc.org] per conto di Matus UHLAR - fantomas [uhlar at fantomas.sk]
Inviato: giovedì 22 settembre 2016 17.07
A: bind-users at lists.isc.org
Oggetto: Re: Minimal responses and speeding up queries

On 22.09.16 16:41, Job wrote:
>in Bind 9.10 we tried minimal-responses = yes to limit "additional queries" when resolving.
>
>I notice that resolution is faster.
>Actually, dig @host some_url still shows an additional query, maybe not needed for a caching-only resolver:
>
>; (1 server found)
>;; global options: +cmd
>;; Got answer:
>;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 54581
>;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1
>
>Is there a way to improve limiting of "additional queries" after minimal-responses = yes?

using minimal responses often results into additional queries needed, by
definition.  If you want to avoid additional queries, turn minimal_responses
off.

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Matus UHLAR - fantomas, uhlar at fantomas.sk ; http://www.fantomas.sk/
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