show logs

[fatmaAliGamal]

how can me show logs of etcd or pgbouncer or postgresql or patroni

[vitabaks]

etcd

sudo journalctl -u etcd -n 50 -f

patroni

sudo journalctl -u patroni -n 50 -f

pgbouncer

tail -n 50 -f /var/log/pgbouncer/pgbouncer.log

postgresql

ls -l /var/log/postgresql/
tail -n 50 -f /var/log/postgresql/postgresql-Mon.log

tail -f /var/log/postgresql/$(ls -t /var/log/postgresql | head -n 1)