Note
For V4.x, this parameter is no longer applicable and has been removed starting with V4.0.0.
Description
rebuild_replica_data_lag_threshold specifies the threshold for the gap between the transaction logs of the standby replica and the primary replica. When the gap exceeds this threshold, the replica is rebuilt.
Attributes
| Attribute | Description |
|---|---|
| Parameter type | Capacity |
| Default value | 0 |
| Value range | [0, +∞) |
| Effective upon OBServer node restart | No |
Considerations
When the value of the rebuild_replica_data_lag_threshold parameter is 0, the replica is not rebuilt.