protocol_diagnosis_level specifies whether to enable protocol diagnostics and whether to output the diagnostic information to logs.
Note
This parameter is introduced since OceanBase Database Proxy (ODP) V4.2.3.
| Attribute |
Description |
| Parameter type |
Integer |
| Default value |
0 |
| Value range |
0, 1, and 2.
- 0: indicates to disable protocol diagnostics.
- 1: indicates to enable protocol diagnostics and to output protocol diagnostic information together with connection diagnostic information to obproxy_diagnosis.log upon disconnection.
- 2: indicates to enable protocol diagnostics, output protocol diagnostic information together with connection diagnostic information to obproxy_diagnosis.log upon disconnection, and output INFO-level diagnostic information to obproxy.log after the execution of each request.
|
| Effective only after ODP restart |
No |
