Help Center/MapReduce Service/API Reference/API V2/Tag Management/Querying Tag Quotas - ShowTagQuota
Updated on 2026-01-04 GMT+08:00
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Querying Tag Quotas - ShowTagQuota

Function

This API is used to query tag quotas.

Constraints

None

Debugging

You can debug this API in API Explorer. Automatic authentication is supported. API Explorer can automatically generate sample SDK code and supports sample SDK code debugging.

Authorization Information

Each account has all the permissions required to call all APIs, but IAM users must be assigned the required permissions.

  • If you are using role/policy-based authorization, see Permissions Policies and Supported Actions for details on the required permissions.
  • If you are using identity policy-based authorization, no identity policy-based permissions are required for calling this API.

URI

GET /v2/{project_id}/clusters/{cluster_id}/tags/quota

Table 1 URI parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Explanation

Project ID. For details about how to obtain the project ID, see Obtaining a Project ID.

Constraints

N/A

Value range

The value must consist of 1 to 64 characters. Only letters and digits are allowed.

Default value

N/A

cluster_id

Yes

String

Explanation

Cluster ID If this parameter is specified, the latest metadata of the cluster that has been patched will be obtained. For details about how to obtain the cluster ID, see Obtaining a Cluster ID.

Constraints

N/A

Value range

The value can contain 1 to 64 characters, including only letters, digits, underscores (_), and hyphens (-).

Default value

N/A

Table 2 Query parameter

Parameter

Mandatory

Type

Description

auto_scaling_policy_tags

No

Boolean

Explanation

Whether to query the auto scaling policy tag.

Constraints

N/A

Value range

true: Query the tag of the auto scaling policy.

false: Do not query the tags of the auto scaling policy.

Default value

N/A

Request Parameters

None

Response Parameters

Status code: 200

Table 3 Response body parameters

Parameter

Type

Description

total_quota

Integer

Explanation

Total quotas.

Constraints

N/A

Value range

N/A

Default value

N/A

available_quota

Integer

Explanation

Available quotas.

Constraints

N/A

Value range

N/A

Default value

N/A

Example Request

None

Example Response

Status code: 200

Response for a successful request

{
  "total_quota" : 10,
  "available_quota" : 2
}

Status code: 400

Response for a failed request

{
  "error" : {
    "error_code" : "MRS.00000000",
    "error_msg" : "The cluster does not exist."
  }
}

Status Codes

For details, see Status Codes.

Error Codes

For details, see Error Codes.

Parent topic:Tag Management