Note
This parameter was introduced in OceanBase Database V4.3.0.
Description
The enable_rpc_authentication_bypass parameter specifies whether to allow OceanBase Migration Service (OMS) and OBKV to bypass remote procedure call (RPC) security authentication when connecting to an OceanBase cluster for which RPC security authentication is enabled.
Privilege requirements
Query the parameter
The sys tenant and all user tenants can use the
SHOW PARAMETERSstatement or theGV$OB_PARAMETERSview to query this parameter.Modify the parameter
Only the sys tenant can modify this parameter. User tenants cannot modify this parameter.
Attributes
| Attribute | Description |
|---|---|
| Type | Boolean |
| Default value | True |
| Value range |
|
| Modifiable | Yes. You can use the ALTER SYSTEM SET statement to modify the parameter. |
| Effective upon OBServer node restart | No. The setting takes effect immediately. |
Example
Set this parameter to allow OceanBase Migration Service (OMS) and OBKV to bypass remote procedure call (RPC) security authentication when connecting to an OceanBase cluster for which RPC security authentication is enabled.
obclient> ALTER SYSTEM SET enable_rpc_authentication_bypass = True;