| From: | David Fetter <david(at)fetter(dot)org> |
|---|---|
| To: | PostgreSQL Development <pgsql-hackers(at)postgresql(dot)org> |
| Cc: | Christophe Pettus <xof(at)thebuild(dot)com> |
| Subject: | Re: Make autovacuum sort tables in descending order of xid_age |
| Date: | 2019-11-29 22:21:53 |
| Message-ID: | 20191129222152.GE8731@fetter.org |
| Views: | Whole Thread | Raw Message | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
On Fri, Nov 29, 2019 at 07:01:39PM +0100, David Fetter wrote:
> Folks,
>
> Per a suggestion Christophe made, please find attached a patch to
> $Subject:
>
> Apart from carefully fudging with pg_resetwal, and short of running in
> production for a few weeks, what would be some good ways to test this?
Per discussion on IRC with Sehrope Sarkuni, please find attached a
patch with one fewer bug, this one in the repalloc() calls.
Best,
David.
--
David Fetter <david(at)fetter(dot)org> http://fetter.org/
Phone: +1 415 235 3778
Remember to vote!
Consider donating to Postgres: http://www.postgresql.org/about/donate
| Attachment | Content-Type | Size |
|---|---|---|
| v2-0001-Autovacuum-tables-in-descending-order-of-age.patch | text/x-diff | 4.1 KB |
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Alvaro Herrera | 2019-11-30 02:10:26 | Re: range_agg |
| Previous Message | Thomas Munro | 2019-11-29 21:57:24 | Re: checkpointer: PANIC: could not fsync file: No such file or directory |