| From: | Thomas Munro <thomas(dot)munro(at)gmail(dot)com> |
|---|---|
| To: | Michael Paquier <michael(at)paquier(dot)xyz> |
| Cc: | Andres Freund <andres(at)anarazel(dot)de>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Syncing pg_multixact directories |
| Date: | 2020-09-23 04:11:42 |
| Message-ID: | CA+hUKG+yiFn9fH5g+P5kJ8QTa1ScUnC0iRb3eP_W2p3DAdVBOw@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Wed, Sep 23, 2020 at 4:09 PM Michael Paquier <michael(at)paquier(dot)xyz> wrote:
> On Tue, Sep 22, 2020 at 07:05:36PM -0700, Andres Freund wrote:
> > On 2020-09-23 13:45:51 +1200, Thomas Munro wrote:
> >> I think we should be ensuring that directory entries for newly created
> >> multixact files are durable at checkpoint time. Please see attached.
> >
> > Good catch! Probably that should probably be backpatched...
>
> +1. Passing that down to the SLRU layer is a nice thing to do. Were
> you planning to send a second patch here? The commit log generated
> mentions patch 1/2.
Oh, that's just because I also have another patch, for master only, to
go on top, but that's in another thread about SLRU fsync offloading.
Sorry for the confusion.
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