trace_log_sampling_interval specifies the time interval at which trace logs are printed.
Note
This parameter is deprecated in OceanBase Database V4.2.0 and later.
| Property | Description |
|---|---|
| Type | INTERVAL |
| Default value | 10ms |
| Value range | [0ms,+∞) |
| Effective upon OBServer node restart | No |
When enable_record_trace_log is set to false, this parameter determines the time interval at which the information about slow queries and allowlists is printed. For more information about enable_record_trace_log, see enable_record_trace_log.