[Pdns-users] Reloading metadata with bind-backend & sqlite

[Otto Moerbeek]

Hello,

You did not explain what you seeing and what you expect.

The warning concerns performance. But your questions suggests you are
seeing wrong data. Please be explicit.

	-Otto



On Mon, Dec 19, 2022 at 11:02:34AM +0100, Thib D via Pdns-users wrote:

> Hi Chris,
> 
> I missed this warning note on the sqlite3 backend page (
> https://doc.powerdns.com/authoritative/backends/generic-sqlite3.html)
> I'm scared this looks like the exact same behaviour we are seeing with a
> bind+sqlite setup
> 
> After adding/modifying cryptokeys or metadata in the database, we are still
> able to see the changes with *pdnsutil show-zone* though
> 
> Is this something that can be implemented or are there limitations that
> make this impossible to do so?
> 
> Best regards,
> Thibaud
> 
> Le sam. 17 d??c. 2022 ?? 12:07, Chris Hofstaedtler | Deduktiva <
> chris.hofstaedtler at deduktiva.com> a ??crit :
> 
> > Hello Thibauld,
> >
> > * Thib D via Pdns-users <pdns-users at mailman.powerdns.com> [221216 14:19]:
> > > On bind / sqlite systems there is currently no way to reload metadata and
> > > cryptokeys provided through a read only sqlite3 database, correct ?
> > >
> > > pdns_control commands like bind-reload-now / bind-add-zone / reload do
> > not
> > > seem to fetch content from the sqlite database.
> > >
> > > Is there something I am missing or reloading metadata in this case is
> > only
> > > possible by restarting the pdns process ?
> >
> > From my understanding, these things are not cached. It should work
> > similar to a "normal" gsql setup: cryptokeys, metadata, ... are
> > loaded on-access, and thus become effective immediately.
> >
> > If you see something else, please clarify your setup and what
> > behavior you are seeing.
> >
> > Chris
> >
> > --
> > Chris Hofstaedtler / Deduktiva GmbH (FN 418592 b, HG Wien)
> > www.deduktiva.com / +43 1 353 1707
> >

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