On Fri, Jul 15, 2022 at 6:27 AM Japin Li <japi...@hotmail.com> wrote:
> > > > > + servers. If setting <varname>max_wal_senders</varname> to > > + <literal>0</literal> consider also reducing the amount of WAL > produced > > + by changing <varname>wal_level</varname> to > <literal>minimal</literal>. > > > > I don't think this is great advice. It will encourage people to use > > wal_level = minimal even if they have other requirements that weigh > > against it. If they feel that their system is producing too much > > WAL, I doubt they'll have a hard time finding the wal_level knob. > > > > Agreed. It isn't good advice. We can remove the suggestion. > > Yeah, I wrote that thinking that max_wal_senders being set to 0 implied archive_mode = off, but that isn't the case. David J.
