Heikki Linnakangas d881f6fdf5 Clamp result of MultiXactMemberFreezeThreshold ...

The purpose of the function is to reduce the effective
autovacuum_multixact_freeze_max_age if the multixact members SLRU is
approaching wraparound, to make multixid freezing more aggressive.
The returned value should therefore never be greater than plain
autovacuum_multixact_freeze_max_age.

Reviewed-by: Robert Haas
Discussion: https://www.postgresql.org/message-id/85fb354c-f89f-4d47-b3a2-3cbd461c90a3@iki.fi
Backpatch-through: 12, all supported versions

2024-06-13 19:02:54 +03:00

..

backend

Clamp result of MultiXactMemberFreezeThreshold

2024-06-13 19:02:54 +03:00

bin

Skip some permissions checks on Cygwin

2024-06-13 07:42:14 -04:00

common

Fix overread in JSON parsing errors for incomplete byte sequences

2024-05-09 12:45:48 +09:00

fe_utils

Don't spuriously report FD_SETSIZE exhaustion on Windows.

2023-10-14 15:54:49 -07:00

include

Account for optimized MinMax aggregates during SS_finalize_plan.

2024-05-18 14:31:35 -04:00

interfaces

Remove race conditions between ECPGdebug() and ecpg_log().

2024-05-23 15:52:06 -04:00

makefiles

Add NO_INSTALL option to pgxs

2021-05-27 13:58:29 +02:00

pl

Fix behavior of stable functions called from a CALL's argument list.

2024-06-07 13:27:26 -04:00

port

Clean up Windows-specific mutex code in libpq and ecpglib.

2024-02-09 11:11:39 -05:00

template

On NetBSD, force dynamic symbol resolution at postmaster start.

2022-08-30 17:29:03 -04:00

test

Fix infer_arbiter_indexes() to not assume resultRelation is 1.

2024-06-11 17:57:46 -04:00

timezone

Update time zone data files to tzdata release 2024a.

2024-02-01 15:57:53 -05:00

tools

Fix MSVC recipe for ecpg regression tests, redux.

2024-04-19 01:07:41 -04:00

tutorial

Doc: sync src/tutorial/basics.source with SGML documentation.

2022-11-19 13:09:14 -05:00

.gitignore

…

DEVELOPERS

…

Makefile

Remove the option to build thread_test.c outside configure.

2020-10-21 12:08:48 -04:00

Makefile.global.in

Suppress macOS warnings about duplicate libraries in link commands.

2023-09-29 14:07:30 -04:00

Makefile.shlib

Stop using "-multiply_defined suppress" on macOS.

2023-09-26 21:06:21 -04:00

nls-global.mk

Add errhint_plural() function and make use of it

2021-03-31 09:16:25 +02:00