Update Pod Resource Pool

Function Introduction

When deploying openYuanrong cluster on K8s, update the size of a single resource pool.

URI

PUT /serverless/v1/podpools/{id}

Path Parameters

Parameter	Required	Parameter Type	Description
id	Yes	String	Pod resource pool ID.

Request Parameters

Request Header Parameters

Parameter	Required	Parameter Type	Description
Content-Type	Yes	String	Message body type. Value: It is recommended to fill in application/json.

Request Body Parameters

Parameter	Required	Parameter Type	Description
size	No	int	Pool size. Value: Greater than or equal to 0, default value is 0.
max_size	No	int	Pool maximum allowed replica count. For pools without automatic scaling enabled, ignore this configuration. Value: Greater than or equal to 0 and greater than or equal to size.
horizontal_pod_autoscaler_spec	No	String	Pool HPA declaration. When parameter max_size is greater than size, this configuration is not supported. Value: Follows k8s specification and constraints.

Response Parameters

Parameter	Required	Parameter Format	Description
code	Yes	int	Return code. 0 indicates success, non-0 indicates failure.
message	Yes	String	Error message.

Request Example

PUT {meta service endpoint}/serverless/v1/podpools/pool1

{
    "minReplicas": -1,
    "maxReplicas": 2,
    "metrics": [
        {
            "resource": {
                "name": "cpu",
                "target": {
                    "averageUtilization": -20,
                    "type": "Utilization"
                }
            },
            "type": "Resource"
        },
        {
            "resource": {
                "name": "memory",
                "target": {
                    "averageUtilization": 50,
                    "type": "Utilization"
                }
            },
            "type": "Resource"
        }
    ]
}

Response Example

Status Code: 200

Indicates update success.

{
    "code": 0,
    "message": ""
}

Error Codes

Please refer to Error Codes.