Note
This parameter is available starting with V2.2.50.
Description
The tenant_task_queue_size parameter specifies the size of the request queue for each tenant.
Privilege requirements
Query the parameter
The
systenant and all user tenants can query this parameter by using theSHOW PARAMETERSstatement or 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 | 16384
NoteThe default value of this parameter is 16384 in V4.1.0 and later. In earlier versions, the default value is 65536. |
| Value range | [1024, +∞) |
| Changeable | Yes. You can execute the ALTER SYSTEM SET statement to modify this parameter. |
| Effective upon OBServer node restart of an OBServer node | No. The setting takes effect immediately. |
Example
Set the request queue size for each tenant to 1024.
obclient> ALTER SYSTEM SET tenant_task_queue_size = 1024;