Note
Due to the architecture upgrade of OceanBase Database V4.x, this parameter is no longer applicable and has been deprecated since OceanBase Database V4.0.0.
Description
When physical backup is enabled, log_archive_batch_buffer_limit specifies the maximum memory available for log archiving on a single server.
Attributes
| Attribute | Description |
|---|---|
| Type | Capacity |
| Default value | 1G |
| Value range | [2M, +∞) |
| Effective upon OBServer node restart | No |
Examples
obclient> ALTER SYSTEM SET log_archive_batch_buffer_limit = 1GB;