| From: | Thomas Munro <thomas(dot)munro(at)gmail(dot)com> |
|---|---|
| To: | David Steele <david(at)pgmasters(dot)net> |
| Cc: | Andres Freund <andres(at)anarazel(dot)de>, Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>, Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: WIP: WAL prefetch (another approach) |
| Date: | 2020-04-08 21:55:25 |
| Message-ID: | CA+hUKG+AzDLtAo1R3kxLW0nKRYd9euiBhW92OW1OCjkRU2E1pQ@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Thu, Apr 9, 2020 at 12:27 AM David Steele <david(at)pgmasters(dot)net> wrote:
> On 4/8/20 8:12 AM, Thomas Munro wrote:
> > Judging by the comments made in this thread and
> > elsewhere, I think the feature is in demand so I hope there is a way
> > we could get it into 13 in the next couple of days, but I totally
> > accept the release management team's prerogative on that.
>
> That's up to the RMT, of course, but we did already have an extra week.
> Might be best to just get this in at the beginning of the PG14 cycle.
> FWIW, I do think the feature is really valuable.
>
> Looks like you'll need to rebase, so I'll move this to the next CF in
> WoA state.
Thanks. Here's a rebase.
| Attachment | Content-Type | Size |
|---|---|---|
| v8-0001-Add-pg_atomic_unlocked_add_fetch_XXX.patch | text/x-patch | 3.3 KB |
| v8-0002-Allow-XLogReadRecord-to-be-non-blocking.patch | text/x-patch | 14.5 KB |
| v8-0003-Prefetch-referenced-blocks-during-recovery.patch | text/x-patch | 60.8 KB |
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