| From: | Peter Geoghegan <pg(at)bowt(dot)ie> |
|---|---|
| To: | Andres Freund <andres(at)anarazel(dot)de> |
| Cc: | PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com> |
| Subject: | Re: Removing more vacuumlazy.c special cases, relfrozenxid optimizations |
| Date: | 2021-11-30 19:52:28 |
| Message-ID: | CAH2-WznjeDf5i8e3vsjxhmG8qCb9wNXi6Eg38XCsGsFOZfWYFA@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Tue, Nov 23, 2021 at 5:01 PM Peter Geoghegan <pg(at)bowt(dot)ie> wrote:
> > Behaviour that lead to a "sudden" falling over, rather than getting gradually
> > worse are bad - they somehow tend to happen on Friday evenings :).
>
> These are among our most important challenges IMV.
I haven't had time to work through any of your feedback just yet --
though it's certainly a priority for. I won't get to it until I return
home from PGConf NYC next week.
Even still, here is a rebased v2, just to fix the bitrot. This is just
a courtesy to anybody interested in the patch.
--
Peter Geoghegan
| Attachment | Content-Type | Size |
|---|---|---|
| v2-0001-Simplify-lazy_scan_heap-s-handling-of-scanned-pag.patch | application/octet-stream | 44.2 KB |
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