replication_timeout
For Greenplum Database master mirroring, sets the maximum time in milliseconds that the walsender process on the active master waits for a status message from the walreceiver process on the standby master. If a message is not received, the walsender logs an error message.
The wal_receiver_status_interval controls the interval between walreceiver status messages.
Value Range | Default | Set Classifications |
---|---|---|
0 - INT_MAX | 60000 ms (60 seconds) | master system reload superuser |