https://www.postgresql.org/docs/current/runtime-config-logging.html
https://chartio.com/resources/tutorials/how-to-log-queries-in-postgresql/

data/pg_log

macos
/usr/local/var/log/

log_connections
https://postgresqlco.nf/doc/ru/param/log_connections/

postgres -c log_connections=on

postgresql.conf

#log_checkpoints = off
#log_connections = off
#log_disconnections = off
#log_duration = off