Note
This parameter is available starting with V2.2.50.
Description
high_priority_net_thread_count specifies the number of high-priority network threads.
Privilege requirements
Query the parameter
The
systenant and all user tenants can query the value of this parameter by executing theSHOW PARAMETERSstatement or querying theGV$OB_PARAMETERSview.Modify the parameter
Only the
systenant can modify this parameter. User tenants cannot modify this parameter.
Attributes
| Attribute | Description |
|---|---|
| Type | Int |
| Default value | 0. This value indicates that the feature is disabled. |
| Value range | [0, 64] |
| Modifiable | Yes. You can use the ALTER SYSTEM SET statement to modify the parameter. |
| Effective upon OBServer node restart | Yes. You must restart the node for the setting to take effect. |
Examples
Set the number of high-priority network threads.
obclient> ALTER SYSTEM SET high_priority_net_thread_count = 0;