Andres Freund 093e5c57d5 Add writeback to pg_stat_io ...

28e626bde00 added the concept of IOOps but neglected to include writeback
operations. ac8d53dae5 added time spent doing these I/O operations. Without
counting writeback, checkpointer write time in the log often differed
substantially from that in pg_stat_io. To fix this, add IOOp IOOP_WRITEBACK
and track writeback in pg_stat_io.

Bumps catversion.

Author: Melanie Plageman <melanieplageman@gmail.com>
Reviewed-by: Kyotaro Horiguchi <horikyota.ntt@gmail.com>
Reported-by: Andres Freund <andres@anarazel.de>
Discussion: https://postgr.es/m/20230419172326.dhgyo4wrrhulovt6%40awork3.anarazel.de

2023-05-17 11:18:35 -07:00

..

access

Fix typos in comments

2023-05-02 12:23:08 +09:00

archive

Redesign archive modules

2023-02-17 14:26:42 +09:00

backup

Fix various typos and incorrect/outdated name references

2023-04-19 13:50:33 +12:00

bootstrap

Fix CREATE INDEX progress reporting for multi-level partitioning.

2023-03-25 15:34:03 -04:00

catalog

Add writeback to pg_stat_io

2023-05-17 11:18:35 -07:00

commands

Revert "Add USER SET parameter values for pg_db_role_setting"

2023-05-17 20:28:57 +03:00

executor

Add back SQLValueFunction for SQL keywords

2023-05-17 10:19:17 +09:00

foreign

De-Revert "Add support for Kerberos credential delegation"

2023-04-13 08:55:07 -04:00

jit

Add back SQLValueFunction for SQL keywords

2023-05-17 10:19:17 +09:00

lib

Fix ILIST_DEBUG build

2023-01-18 10:26:15 -08:00

libpq

NULL is not an ideal way to spell bool "false".

2023-04-14 13:31:51 -04:00

main

Remove obsolete defense against strxfrm() bugs.

2023-04-20 13:20:14 +12:00

nodes

Add back SQLValueFunction for SQL keywords

2023-05-17 10:19:17 +09:00

optimizer

Track tlist_vinfo.varnullingrels even in non-Assert builds.

2023-05-17 11:46:15 -04:00

parser

Revert "Add USER SET parameter values for pg_db_role_setting"

2023-05-17 20:28:57 +03:00

partitioning

Revert "Move PartitionPruneInfo out of plan nodes into PlannedStmt"

2023-05-04 12:09:59 +02:00

po

meson: add install-{quiet, world} targets

2023-03-23 21:20:18 -07:00

port

Update copyright for 2023

2023-01-02 15:00:37 -05:00

postmaster

Fix wal_writer_flush_after initializer value.

2023-05-15 11:19:54 +12:00

regex

Avoid character classification in regex escape parsing.

2023-04-21 08:19:41 -07:00

replication

Fix invalid memory access during the shutdown of the parallel apply worker.

2023-05-09 09:28:06 +05:30

rewrite

Fix various typos

2023-04-18 13:23:23 +12:00

snowball

Update copyright for 2023

2023-01-02 15:00:37 -05:00

statistics

Add SysCacheGetAttrNotNull for guaranteed not-null attrs

2023-03-25 22:49:33 +01:00

storage

Add writeback to pg_stat_io

2023-05-17 11:18:35 -07:00

tcop

Handle logical slot conflicts on standby

2023-04-08 00:05:44 -07:00

tsearch

Update tsearch regex memory management.

2023-04-08 22:09:17 +12:00

utils

Add writeback to pg_stat_io

2023-05-17 11:18:35 -07:00

.gitignore

…

common.mk

Blind attempt to fix LLVM dependency in the backend

2022-09-15 10:53:48 +07:00

Makefile

Redesign archive modules

2023-02-17 14:26:42 +09:00

meson.build

meson: Prevent installation of test files during main install

2023-03-03 07:45:52 +01:00

nls.mk

Add missing gettext triggers

2023-05-10 13:51:51 +02:00