Postgres replication slots grow indefinitely

3 Scalability: When a Streaming Replication connection is created from a standby to a primary cluster, it connects into a Replication Slot,

Postgres replication slots grow indefinitely Slot-Based Query Execution Engine · Stable API · System Collections · Legacy The log message verbosity level for components related to replication See

3 Scalability: When a Streaming Replication connection is created from a standby to a primary cluster, it connects into a Replication Slot,

asiahoki slot SELECT * FROM pg_replication_slots to see if any replication slots were accidentally created that might be preventing WAL cleanup · SHOW

For each primary node database, in addition to the replication slot used for the changeset stream, more replication slots are required One added slot

creation of replication slot failed For each primary node database, in addition to the replication slot used for the changeset stream, more replication slots are required One added slot

If the standby server fell behind sufficiently far, streaming replication would fail, and recovery from the archive would kick in If you didn't