Why our PostgreSQL replicas couldn't remove WAL files?

Starting from PostgreSQL , it is also necessary and useful to check for leftover replication slots The core issue is that if somebody forgets to drop a

Why our PostgreSQL replicas couldn't remove WAL files? The slots feature introduced in allows Postgres to track the latest segment downloaded by a slave server Now, PostgreSQL can keep all

Starting from PostgreSQL , it is also necessary and useful to check for leftover replication slots The core issue is that if somebody forgets to drop a

slot รวยจัง SELECT pg_drop_replication_slot; Replace 'slot_name' with the name of the replication slot you want to remove Clean Up:

By themselves, replication slots occupy very little disk space They just store tiny bit of metadata, including a pointer to a position in WAL

postgresql create replication slot SELECT pg_drop_replication_slot FROM pg_replication_slots WHERE slot_name IN ; The replication slots can

If the max_wal_size parameter is too low, PostgreSQL may delete WAL data before it has been streamed to BigQuery, which can cause the