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E-MapReduce

E-MapReduce

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    • E-MapReduceAPI referenceEMR on ECS API referenceUser group managementDeleteClusterUserGroup - Delete cluster user group
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User group management
DeleteClusterUserGroup - Delete cluster user group
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DeleteClusterUserGroup - Delete cluster user group

Delete cluster user group

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Request parameters

The following table lists only the unique request parameters for this API and some common parameters. For more information, see common parameters.

Parameter
Type
Required
Example value
Description
Action
String
Yes

DeleteClusterUserGroup

The operation to be performed. Value: DeleteClusterUserGroup.

Version
String
Yes

2023-08-15

API version. Value: 2023-08-15.

ClusterId
String
Yes

emr-xxx

Cluster ID

UserGroupName
String
Yes

emr_usergroup

User group name

Response parameters

This API has no unique response parameters. For more information, see response structure.

Sample request 

POST /?Action=DeleteClusterUserGroup&Version=2023-08-15&UserGroupName=60Kq HTTP/1.1 
Host: emr.cn-beijing.volcengineapi.com 
Content-Type: application/json; charset=UTF-8 
X-Date: 20240701T022005Z 
X-Content-Sha256: 287e874e******d653b44d21e 
Authorization: HMAC-SHA256 Credential=Adfks******wekfwe/20240701/cn-beijing/emr/request, SignedHeaders=host;x-content-sha256;x-date, Signature=47a7d934ff7b37c03938******cd7b8278a40a1057690c401e92246a0e41085f 

{ 
  "ClusterId": "emr-xxx", 
  "UserGroupName": "emr_usergroup" 
}

Sample response 

{ 
  "ResponseMetadata": { 
    "RequestId": "202407011020321690312231643BD6CC", 
    "Action": "DeleteClusterUserGroup", 
    "Version": "2023-08-15", 
    "Service": "emr", 
    "Region": "cn-beijing" 
  }, 
  "Result": null 
}

Error codes

The following table lists the error codes related to the business logic of this API. For common error codes, see the common error codes documentation.

Status code
Error code
Error message
Note
400
InvalidClusterId
cluster id {clusterId} not found

Cluster does not exist

Last updated: 2026.06.01 17:04:20