16: Streaming Replication Protocol Interface

Configuring PostgreSQL CDC Replication Slots and Publications postgresql drop replication slot Drop the replication slot created on the incorrect database An unused slot will continue to hold on to the Write Ahead Log forever which can cause server bloat postgresql drop replication slot three instances postgresql cluster Finally I found out this delete all data on the replica and pull it from the leader): root@my

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