postgresql - How to limit WAL size when using Postgres Logical ...
postgres=# select * from pg_replication_slots; -[ RECORD 1 . slot_name | main_slot plugin | slot_type | physical datoid | database | active | t active_pid | 16297 xmin | catalog_xmin | restart_lsn | 2/F4000108 confirmed_flush_lsn | -[ RECORD 2 .
The Difference Between Class II and Class III Slot Machines
postgresql.conf wal_level = logical max_wal_senders > 0 max_replication_slots > 0 pg_hba.conf make sure your user can connect using the replication mode. ...
Replication connection error: could not connect to server: FATAL: password authentication failed for user "replicator" · Issue #1489 · patroni/patroni · GitHub
First make sure correct pg_hba.conf is in use: postgres@18aa43abe82c:/$ psql psql (12.2 (Debian 12.2-2.pgdg100+1)) Type "help" for help. postgres=# select current_setting('hba_file'); current_setting -------------------------------------...