更新指定的Deployment的伸缩操作

功能介绍

This API is used to partially update scale of the specified Scale.

The following fields can be updated:

• metadata.resourceVersion
• metadata.creationTimestamp
• spec.replicas

URI

PATCH /apis/apps/v1/namespaces/{namespace}/deployments/{name}/scale (Supports 1.9 and 1.9+)

PATCH /apis/apps/v1beta1/namespaces/{namespace}/deployments/{name}/scale (Supports only1.7)

PATCH /apis/extensions/v1beta1/namespaces/{namespace}/deployments/{name}/scale (Supports 1.15 and 1.15-)

表1描述该API的参数。

请求消息

请求参数：

“Content-Type”消息头说明请参见PATCH请求方法操作说明。

请求示例：

Content-Type: application/json-patch+json
[
    {
        "op": "add",
        "path": "/spec/replicas",
        "value": 2
    }
]

响应消息

响应参数：

响应参数的详细描述请参见表2。

响应示例：

{
    "kind": "Scale",
    "apiVersion": "extensions/v1beta1",
    "metadata": {
        "name": "deploy-ex-12130306",
        "namespace": "ns-12130306-s",
        "selfLink": "/apis/extensions/v1beta1/namespaces/ns-12130306-s/deployments/deploy-ex-12130306/scale",
        "uid": "934db57d-dfb3-11e7-9c19-fa163e2d897b",
        "resourceVersion": "418857",
        "creationTimestamp": "2017-12-13T03:13:22Z"
    },
    "spec": {
        "replicas": 2
    },
    "status": {
        "replicas": 1,
        "selector": {
            "cce/appgroup": "deploy-ex-test"
        },
        "targetSelector": "cce/appgroup=deploy-ex-test"
    }
}

状态码

表2描述API的状态码。

异常状态码请参见状态码。