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    TerminateTasks

    Last updated: 2022-05-19 10:10:52
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    1. API Description

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

    This API is used to terminate a task node.

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

    We recommend you to use API Explorer
    Try it
    API Explorer provides a range of capabilities, including online call, signature authentication, SDK code generation, and API quick search. It enables you to view the request, response, and auto-generated examples.

    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: TerminateTasks.
    Version Yes String Common Params. The value used for this API: 2019-01-03.
    Region Yes String Common Params. For more information, please see the list of regions supported by the product.
    InstanceId Yes String Instance ID.
    ResourceIds.N Yes Array of String List of resource IDs of the node to be terminated. The resource ID is in the format of emr-vm-xxxxxxxx. A valid resource ID can be queried in the console.

    3. Output Parameters

    Parameter Name Type Description
    RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

    4. Example

    Example1 Terminating a node

    This example shows you how to terminate a task node.

    Input Example

    https://emr.tencentcloudapi.com/?Action=TerminateTasks
&InstanceId=emr-4slr7ad7
&ResourceIds.0=emr-vm-xxx33tg
&<Common request parameters>

    Output Example

    {
  "Response": {
    "RequestId": "4d701c1e-8507-47e1-8c69-a8f06a236f24"
  }
}

    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 Internal error.
    InternalError.AccountCgwError An error occurred while calling another service API.
    InternalError.CamCgwError An error occurred while calling another service API.
    InternalError.CamError An error occurred while calling another service API.
    InternalError.CbsCgwError An error occurred while calling another service API.
    InternalError.CbsError An error occurred while calling another service API.
    InternalError.CdbCgwError An error occurred while calling another service API.
    InternalError.CdbError An error occurred while calling another service API.
    InternalError.ConfigCgwError An error occurred while calling another service API.
    InternalError.CvmError An error occurred while calling another service API.
    InternalError.KmsError An error occurred while calling another service API.
    InternalError.ProjectCgwError An error occurred while calling another service API.
    InternalError.SgError An error occurred when calling a security group API.
    InternalError.TagError An error occurred while calling another service API.
    InternalError.TradeCgwError An error occurred while calling another service API.
    InternalError.VpcCgwError An error occurred while calling another service API.
    InternalError.VpcError An error occurred while calling another service API.
    InternalError.WoodServerError An error occurred while calling another service API.
    InvalidParameter Invalid parameter.
    InvalidParameter.InvalidAppId Invalid AppId.
    InvalidParameter.InvalidInstanceName Invalid cluster name.
    InvalidParameter.InvalidResourceIds Invalid resource ID.
    ResourceInUse.InstanceInProcess The instance is under workflow.
    ResourceNotFound.ClusterNotFound The instance was not found.
    ResourceNotFound.InstanceNotFound The instance was not found.
    ResourceNotFound.ResourceNotFound Unable to find the monitoring metadata.
    UnknownParameter Unknown parameter.
    UnsupportedOperation Unsupported operation.
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