ModifyCluster

Last updated: 2025-11-25 10:54:10

ModifyCluster

Last updated: 2025-11-25 10:54:10

1. API Description

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

This API is used to update a cluster.

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: ModifyCluster.
Version	Yes	String	Common Params. The value used for this API: 2020-02-17.
Region	Yes	String	Common Params. For more information, please see the list of regions supported by the product. This API only supports: ap-bangkok, ap-beijing, ap-chengdu, ap-chongqing, ap-guangzhou, ap-hongkong, ap-jakarta, ap-nanjing, ap-seoul, ap-shanghai, ap-shanghai-fsi, ap-shenzhen-fsi, ap-singapore, ap-tokyo, eu-frankfurt, na-ashburn, na-siliconvalley.
ClusterId	Yes	String	ID of the Pulsar cluster to be updated.
ClusterName	No	String	Updated cluster name.
Remark	No	String	Description information. length limit is 128 bytes.
PublicAccessEnabled	No	Boolean	Enables public network access, which can only be `true`.

3. Output Parameters

Parameter Name	Type	Description
ClusterId	String	Pulsar cluster ID
RequestId	String	The unique request ID, generated by the server, will be returned for every request (if the request fails to reach the server for other reasons, the request will not obtain a RequestId). RequestId is required for locating a problem.

4. Example

Example1 Updating Cluster Information

This example shows you how to update cluster information.

Input Example

https://tdmq.intl.tencentcloudapi.com/?Action=ModifyCluster
&ClusterId=pulsar-5r59xd4vnx
&Remark=devRemark
&<Common request parameters>

Output Example

{
    "Response": {
        "ClusterId": "pulsar-5r59xd4vnx",
        "RequestId": "b84bf1d8-2794-4c20-a50f-02b7a4698814"
    }
}

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

Tencent Cloud CLI 3.0

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
FailedOperation	Operation failed.
FailedOperation.CloudService	Third-Party cloud service exception. try again later.
FailedOperation.ModifyCluster	Failed to modify the cluster.
FailedOperation.OperateLater	Task in progress. please try again later.
InvalidParameterValue.ClusterNameDuplication	The cluster name already exists.
MissingParameter	Missing parameter.
ResourceUnavailable.FundRequired	You must top up before proceeding.

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