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E-MapReduce:ListTagResources

Last Updated:Dec 12, 2024

Queries the tags that are bound to an EMR cluster.

Debugging

You can run this interface directly in OpenAPI Explorer, saving you the trouble of calculating signatures. After running successfully, OpenAPI Explorer can automatically generate SDK code samples.

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

  • Operation: the value that you can use in the Action element to specify the operation on a resource.
  • Access level: the access level of each operation. The levels are read, write, and list.
  • Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
    • The required resource types are displayed in bold characters.
    • If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
  • Condition Key: the condition key that is defined by the cloud service.
  • Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.
OperationAccess levelResource typeCondition keyAssociated operation
emr:ListTagResourceslist
*All Resources
*
    none
none

Request parameters

ParameterTypeRequiredDescriptionExample
RegionIdstringYes

The ID of the region in which you want to create the instance.

cn-hangzhou
NextTokenstringNo

The pagination token that is used in the request to retrieve a new page of results. If NextToken is empty, the query starts from the beginning.

DD6B1B2A-5837-5237-ABE4-FF0C89568980
MaxResultsintegerNo

The number of maximum number of records to obtain at a time.

20
ResourceTypestringYes

The type of the resource. Set the value to cluster.

cluster
ResourceIdsarrayYes

The list of resource IDs. Number of array elements N Valid values: 1 to 1

StringstringYes

The ID of a resource. If the ResourceType parameter is set to cluster, set the value to the ID of the cluster.

c-b933c5aac8fe****
TagsarrayNo

The array of tags. The number of array elements N. Valid values: 1 to 20.

TagTagNo

The tag that you want to add to the cloud desktop.

Response parameters

ParameterTypeDescriptionExample
object

The data returned.

TagResourcesarray<object>

The details about the tag. Contains the resource ID, resource type, and tag key-value information.

TagResourceobject

The labels of the resource.

TagKeystring

The tag key of the ENI.

Department
TagValuestring

The tag value of the ENI.

Dev
ResourceTypestring

The resource type.

cluster
ResourceIdstring

Indicates the ID of a resource.

c-b933c5aac8fe****
RequestIdstring

The ID of the request.

372D4E9B-2509-5EFA-846B-B34FBF143F56
NextTokenstring

Returns the location of the data that was read. Empty indicates that the data has been read.

DD6B1B2A-5837-5237-ABE4-FF0C89568980
MaxResultsinteger

The maximum number of entries returned.

20
TotalCountinteger

The total number of entries returned.

200

Examples

Sample success responses

JSONformat

{
  "TagResources": [
    {
      "TagKey": "Department",
      "TagValue": "Dev",
      "ResourceType": "cluster",
      "ResourceId": "c-b933c5aac8fe****"
    }
  ],
  "RequestId": "372D4E9B-2509-5EFA-846B-B34FBF143F56",
  "NextToken": "DD6B1B2A-5837-5237-ABE4-FF0C89568980",
  "MaxResults": 20,
  "TotalCount": 200
}

Error codes

HTTP status codeError codeError message
400ConflictParametersParameters that must not be used together. %s
400IncompleteSignatureThe request signature is invalid.
400InvalidActionThe action %s requested is invalid.
400InvalidParameterThe specified parameter %s is not valid.
400InvalidParameterValueThe input parameter %s is invalid or out of range.
400MissingActionThe action %s requested is missing.
400MissingParameterThe input parameter %s that is mandatory for processing this request is not supplied.
400NotAuthorizedYou do not have permission to perform this action. %s
400ThrottlingExceptionThe request was denied due to request throttling. %s
404ResourceNotFoundThe resource not found by %s.
500InternalErrorThe request processing has failed due to some unknown error, exception or failure.
503ServiceFailureThe request has failed due to a temporary failure of %s service.
503ServiceUnavailableThe request has failed due to a temporary failure of the server.

For a list of error codes, visit the Service error codes.

Change history

Change timeSummary of changesOperation
2023-07-06The internal configuration of the API is changed, but the call is not affectedView Change Details
2021-10-12The Error code has changedView Change Details