tencent cloud



Last updated: 2023-08-09 14:43:18

1. API Description

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

This API is used to batch delete topics.

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

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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: DeleteTopics.
Version Yes String Common Params. The value used for this API: 2020-02-17.
Region No String Common Params. This parameter is not required for this API.
TopicSets.N Yes Array of TopicRecord Topic set. Up to 20 topics can be deleted at a time.
ClusterId No String Pulsar cluster ID.
EnvironmentId No String Environment (namespace) name.
Force No Boolean Whether to forcibly delete a topic. Default value: false.

3. Output Parameters

Parameter Name Type Description
TopicSets Array of TopicRecord Array of deleted topics.
RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Deleting a topic list

Input Example

&<Common request parameters>

Output Example

    "Response": {
        "TopicSets": [
                "EnvironmentId": "default",
                "TopicName": "cloud_test_1"
        "RequestId": "5f4eabe4-94f2-4f91-8285-86f24ef8bcfa"

5. Developer Resources


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
AuthFailure.UnauthorizedOperation CAM authentication failed.
FailedOperation Operation failed.
FailedOperation.DeleteTopics Failed to delete the topic.
InternalError.SystemError System error.
InvalidParameterValue.InvalidParams The parameter value is out of the value range.
MissingParameter.NeedMoreParams A required parameter is missing.
OperationDenied.DefaultEnvironment Operations on the default environment are not allowed.
ResourceNotFound.Cluster The cluster does not exist.
ResourceNotFound.Environment The environment does not exist.
ResourceNotFound.Topic The topic does not exist.
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