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DescribeClusterNodePools

Last updated: 2024-11-14 14:52:43

    1. API Description

    Domain name for API request: tke.tencentcloudapi.com.

    This API is used to query the node pool list

    A maximum of 20 requests can be initiated per second for this API.

    We recommend you to use API Explorer
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    2. Input Parameters

    The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.

    Parameter Name Required Type Description
    Action Yes String Common Params. The value used for this API: DescribeClusterNodePools.
    Version Yes String Common Params. The value used for this API: 2018-05-25.
    Region Yes String Common Params. For more information, please see the list of regions supported by the product.
    ClusterId Yes String ClusterId (cluster ID)
    Filters.N No Array of Filter · "Name":"NodePoolsName","Values": ["test"]
    Filter by [Node Pool Name].
    Type: String
    Required: No



    · "Name":"NodePoolsId","Values": ["np-d2mb2zb"]
    Filter by [Node Pool ID].
    Type: String
    Required: No



    · "Name":"Tags","Values": ["abc:1"]
    Filter by [Key-value Pairs of Tags].
    Type: String
    Required: No

    3. Output Parameters

    Parameter Name Type Description
    NodePoolSet Array of NodePool NodePools (node pool list)
    Note: this field may return null, indicating that no valid value is obtained.
    TotalCount Integer Total resources
    RequestId String The unique request ID, generated by the server, will be returned for every request (if the request fails to reach the server for other reasons, the request will not obtain a RequestId). RequestId is required for locating a problem.

    4. Example

    Example1 Querying the node pool list

    This example shows you how to query the node pool list.

    Input Example

    POST / HTTP/1.1
Host: tke.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: DescribeClusterNodePools
<Common request parameters>

{
    "ClusterId": "cls-xxxxxx"
}

    Output Example

    {
    "Response": {
        "NodePoolSet": [
            {
                "AutoscalingGroupId": "asg-xxx",
                "AutoscalingGroupStatus": "disabled",
                "ClusterInstanceId": "cls-xxxx",
                "DataDisks": null,
                "DeletionProtection": true,
                "DesiredNodesNum": 2,
                "DesiredPodNum": 64,
                "DockerGraphPath": "",
                "ExtraArgs": {
                    "Kubelet": []
                },
                "GPUArgs": {
                    "CUDA": {
                        "Name": "",
                        "Version": ""
                    },
                    "CUDNN": {
                        "DevName": "",
                        "DocName": "",
                        "Name": "",
                        "Version": ""
                    },
                    "CustomDriver": {
                        "Address": ""
                    },
                    "Driver": {
                        "Name": "",
                        "Version": ""
                    },
                    "MIGEnable": false
                },
                "ImageId": "",
                "Labels": [],
                "Annotations": [],
                "LaunchConfigurationId": "asc-xxx",
                "LifeState": "normal",
                "MaxNodesNum": 3,
                "MinNodesNum": 0,
                "Name": "xxx",
                "NodeCountSummary": {
                    "AutoscalingAdded": {
                        "Initializing": 0,
                        "Joining": 0,
                        "Normal": 2,
                        "Total": 2
                    },
                    "ManuallyAdded": {
                        "Initializing": 0,
                        "Joining": 0,
                        "Normal": 1,
                        "Total": 1
                    }
                },
                "NodePoolId": "np-xxx",
                "NodePoolOs": "tlinux_xxx",
                "OsCustomizeType": "GENERAL",
                "PreStartUserScript": "#!/bin/sh\ntouch /tmp/before",
                "RuntimeConfig": {
                    "RuntimeType": "containerd",
                    "RuntimeVersion": "1.6.x"
                },
                "Tags": null,
                "Taints": [],
                "Unschedulable": 0,
                "UserScript": "#!/bin/sh\ntouch /tmp/after"
            }
        ],
        "RequestId": "efb810cb-d5a2-4147-88ec-cd1e28c5202e",
        "TotalCount": 1
    }
}

    5. Developer Resources

    SDK

    TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

    Command Line Interface

    6. Error Code

    The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.

    Error Code Description
    InternalError.DbRecordNotFound Record not found.
    InternalError.Param Parameter error.
    InternalError.UnexpectedInternal Unknown internal error.
    InvalidParameter.Param Invalid parameter.
    ResourceNotFound.ClusterNotFound The cluster does not exist.
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