Postgres Logical Replication and Idle Databases

Postgres Logical Replication and Idle Databases replication slot postgres The solution is replication slots, a feature provided by Postgres that ensures the primary server only discards WAL records after they have been received by the replication slot Specifies the maximum number of replication slots that the server can support The default is 10 This parameter can only be set at server

replication slot extended means that max_wal_size is exceeded but the files are still retained, either by the replication slot or by wal_keep_size unreserved means that the

replication slot is active for pid pg_stat_replication_slots: This is another PostgreSQL system view that provides information about the replication slots, including the replication lag You postgres #postgresql #database #opensource #data #datascience Patroni ( HA with