correction
Hackorum builds and tests every patch posted to the lists, not only commitfest submissions. This is Hackorum's own CI rather than the PostgreSQL project's, and it is still under testing - please report anything that looks wrong.
You can run a PostgreSQL built from this patch straight from Docker, with no checkout and no build:
docker run --rm -p 5432:5432 ghcr.io/hackorum-dev/postgres-patch:t77779psql -h localhost -U postgresBuilt from patchset v2 (message #2), July 27, 2026 at 10:13 AM.
Every patchset is also pushed to a branch of our PostgreSQL fork, so you can check out the same tree CI built. Without a PostgreSQL checkout:
git clone --branch t77779_2 https://github.com/hackorum-dev/postgres.gitIn a checkout you already have, add the fork once:
git remote add hackorum https://github.com/hackorum-dev/postgres.gitthen, for this patchset and every later one:
git fetch hackorum t77779_2 && git checkout t77779_2Patchset v2 (message #2) is on t77779_2
The following documentation comment has been logged on the website:
Page: https://www.postgresql.org/docs/17/routine-vacuuming.html
Description:
hi i found a tiny error below:
https://www.postgresql.org/docs/current/routine-vacuuming.html
Drop any old replication slots. Use pg_stat_replication to find slots where
age(xmin) or age(catalog_xmin) is large. In many cases, such slots were
created for replication to servers that no longer exist, or that have been
down for a long time.
not pg_stat_replication but pg_replication_slots
because pg_stat_replication has neither
xmin nor catalog_xmin.
thank you
On Mon, Feb 24, 2025, at 3:52 AM, PG Doc comments form wrote:
hi i found a tiny error below:
https://www.postgresql.org/docs/current/routine-vacuuming.htmlDrop any old replication slots. Use pg_stat_replication to find slots where
age(xmin) or age(catalog_xmin) is large. In many cases, such slots were
created for replication to servers that no longer exist, or that have been
down for a long time.not pg_stat_replication but pg_replication_slots
because pg_stat_replication has neither
xmin nor catalog_xmin.
Good catch! This seems an oversight in commit a70bce43fbc that was
backpatched down to v14. The attached patch should fix it.
--
Euler Taveira
EDB https://www.enterprisedb.com/