Note
This parameter is available starting with V1.4.
Description
mysql_port specifies the port number of the SQL service protocol.
Privilege requirements
Query the parameter
You can use the
SHOW PARAMETERSstatement or theGV$OB_PARAMETERSview to query this parameter in thesystenant and all user tenants.Modify the parameter
You can set this parameter only when you deploy the cluster. After the cluster is started, you cannot modify this parameter.
Attributes
| Attribute | Description |
|---|---|
| Type | Int |
| Default value | 2881
NoteStarting from V3.2.4, the default value is changed from 2880 to 2881. |
| Value range | [1025, 65535] |
| Modifiable | No. You cannot use the ALTER SYSTEM SET statement to modify the parameter. |
| Effective upon OBServer node restart | No. The parameter is read-only. |