| From: | talk to ben <blo(dot)talkto(at)gmail(dot)com> |
|---|---|
| To: | Nathan Bossart <nathandbossart(at)gmail(dot)com> |
| Cc: | Robert Haas <robertmhaas(at)gmail(dot)com>, "Bossart, Nathan" <bossartn(at)amazon(dot)com>, David Steele <david(at)pgmasters(dot)net>, Fujii Masao <masao(dot)fujii(at)oss(dot)nttdata(dot)com>, "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org>, Michael Paquier <michael(at)paquier(dot)xyz>, Magnus Hagander <magnus(at)hagander(dot)net>, Stephen Frost <sfrost(at)snowman(dot)net> |
| Subject: | Re: archive modules |
| Date: | 2022-07-07 07:08:39 |
| Message-ID: | CAPE8EZ7vwLvtHo0mLARMNwKofx1H1h4_CD7j15S022_SvofMuQ@mail.gmail.com |
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| Lists: | pgsql-hackers |
> I think the reason is that only the archiver process loads the library, so
> the GUC isn't registered at startup like you'd normally see with
> shared_preload_libraries. IIUC the server will still create a placeholder
> GUC during startup for custom parameters, which is why it shows up for SHOW
> commands.
>
Thanks for the quick answer !
That's a little surprising at first but I understand better now.
Will there be a facility to check archive_library gucs later on ? It might
come in handy with more
guc rich archive modules.
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