Michael Paquier 769be67a3c Add information about "generation" when dropping twice pgstats entry ...

Dropping twice a pgstats entry should not happen, and the error report
generated was missing the "generation" counter (tracking when an entry
is reused) that has been added in 818119afcc.

Like d92573adcb, backpatch down to v15 where this information is
useful to have, to gather more information from instances where the
problem shows up.  A report has shown that this error path has been
reached on a standby based on 17.3, for a relation stats entry and an
OID close to wraparound.

Author: Bertrand Drouvot <bertranddrouvot.pg@gmail.com>
Discussion: https://postgr.es/m/CAN4RuQvYth942J2+FcLmJKgdpq6fE5eqyFvb_PuskxF2eL=Wzg@mail.gmail.com
Backpatch-through: 15

2025-08-08 09:07:55 +09:00

..

access

Fix incorrect return value in brin_minmax_multi_distance_numeric().

2025-08-05 16:51:10 -04:00

backup

Replace pgwin32_is_junction() with lstat().

2024-11-08 09:29:40 +10:30

bootstrap

Process session_preload_libraries within InitPostgres's transaction.

2022-07-25 10:27:43 -04:00

catalog

Fix a deadlock during ALTER SUBSCRIPTION ... DROP PUBLICATION.

2025-08-01 07:23:37 +00:00

commands

Obtain required table lock during cross-table updates, redux.

2025-07-03 13:46:07 -04:00

executor

Fix MERGE into a plain inheritance parent table.

2025-05-31 12:21:02 +01:00

foreign

Restrict accesses to non-system views and foreign tables during pg_dump.

2024-08-05 06:05:25 -07:00

jit

Don't put library-supplied -L/-I switches before user-supplied ones.

2025-07-29 15:17:41 -04:00

lib

Accommodate very large dshash tables.

2024-12-17 15:24:45 -06:00

libpq

Fix build breakage on Solaris-alikes with late-model GCC.

2025-07-23 15:44:29 -04:00

main

Fix elog(FATAL) before PostmasterMain() or just after fork().

2024-12-10 13:52:02 -08:00

nodes

Build whole-row Vars the same way during parsing and planning.

2025-03-12 11:47:19 -04:00

optimizer

Fix failure for generated column with a not-null domain constraint.

2025-04-15 12:08:34 -04:00

parser

Fix Assert failure in XMLTABLE parser

2025-05-15 17:26:13 +09:00

partitioning

Fix creation of partition descriptor during concurrent detach+drop

2024-08-12 18:17:56 -04:00

po

Translation updates

2025-05-05 12:20:37 +02:00

port

Close socket in case of errors in setting non-blocking

2024-01-17 11:24:11 +01:00

postmaster

Fix checkpointer shared memory allocation

2025-08-07 14:31:24 +03:00

regex

Fix recently-exposed portability issue in regex optimization.

2024-11-17 14:14:06 -05:00

replication

Fix a deadlock during ALTER SUBSCRIPTION ... DROP PUBLICATION.

2025-08-01 07:23:37 +00:00

rewrite

Repair commits 317aba70e et al for -DWRITE_READ_PARSE_PLAN_TREES.

2025-03-13 12:13:07 -04:00

snowball

Avoid null pointer dereference crash after OOM in Snowball stemmers.

2025-02-18 21:23:59 -05:00

statistics

Fix incorrectly reported stats kind in "can't happen" ERROR

2024-03-05 16:18:19 +13:00

storage

Make safeguard against incorrect flags for fsync more portable.

2025-07-01 12:08:57 -04:00

tcop

Remove assertion from PortalRunMulti

2025-07-17 17:40:22 +02:00

tsearch

Clear errno before calling strtol() in spell.c.

2025-03-08 11:24:52 -05:00

utils

Add information about "generation" when dropping twice pgstats entry

2025-08-08 09:07:55 +09:00

.gitignore

…

common.mk

…

Makefile

Move basebackup code to new directory src/backend/backup

2022-08-10 14:03:09 -04:00

nls.mk

Translation updates

2023-11-06 13:16:22 +01:00