Avoid excessive Hot Standby feedback messages.
Robert Haas <rhaas@postgresql.org>
Avoid excessive Hot Standby feedback messages. Without this patch, when wal_receiver_status_interval=0, indicating that no status messages should be sent, Hot Standby feedback messages are instead sent extremely frequently. Fujii Masao, with documentation changes by me.
Files
| Path | Change | +/− |
|---|---|---|
| doc/src/sgml/config.sgml | modified | +4 −3 |
| src/backend/replication/walreceiver.c | modified | +1 −1 |