postgresql/doc
Michael Paquier 2f70871c2b doc: Recommend pg_stat_io rather than pg_stat_wal in WAL configuration
Since a051e71e28, pg_stat_io is able to track statistics for the WAL
activity, providing an equivalent of pg_stat_wal with more granularity
for the fsyncs/writes counts and timings, as the data is split across
backend types.

This commit now recommends pg_stat_io rather than pg_stat_wal in the
section "WAL configuration", some of the latter's attributes being
candidate for removal in a follow-up commit.

Extracted from a larger patch by the same author.

Author: Bertrand Drouvot <bertranddrouvot.pg@gmail.com>
Discussion: https://postgr.es/m/Z7RkQ0EfYaqqjgz/@ip-10-97-1-34.eu-west-3.compute.internal
2025-02-20 13:55:00 +09:00
..
src doc: Recommend pg_stat_io rather than pg_stat_wal in WAL configuration 2025-02-20 13:55:00 +09:00
KNOWN_BUGS Remove extra newlines at end and beginning of files, add missing newlines 2010-08-19 05:57:36 +00:00
Makefile Remove distprep 2023-11-06 15:18:04 +01:00
MISSING_FEATURES Remove extra newlines at end and beginning of files, add missing newlines 2010-08-19 05:57:36 +00:00
TODO Change documentation references to PG website to use https: not http: 2017-05-20 21:50:47 -04:00