doc: Fix typo in section "WAL configuration"

pg_stat_io has an attribute named fsync_time, not sync_time.

Oversight in 2f70871c2bc1.

Discussion: https://postgr.es/m/Z7RkQ0EfYaqqjgz/@ip-10-97-1-34.eu-west-3.compute.internal
This commit is contained in:
Michael Paquier 2025-02-20 14:22:00 +09:00
parent 4538bd3f1d
commit f11674f8df

View File

@ -813,7 +813,7 @@
When <xref linkend="guc-track-io-timing"/> is enabled, the total
amounts of time <function>XLogWrite</function> writes and
<function>issue_xlog_fsync</function> syncs WAL data to disk are counted as
<varname>write_time</varname> and <varname>sync_time</varname> in
<varname>write_time</varname> and <varname>fsync_time</varname> in
<xref linkend="pg-stat-io-view"/> for the <varname>object</varname>
<literal>wal</literal>, respectively.
<function>XLogWrite</function> is normally called by