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ApsaraMQ for RocketMQ:OnsInstanceUpdate

Last Updated:Dec 12, 2025

You can call the OnsInstanceUpdate operation to update the name and description of an instance.

Operation description

Important The OpenAPI provided by Alibaba Cloud is a management API. You can use this API to manage and query resources for Alibaba Cloud services. Integrate OpenAPI for management purposes only. Do not use OpenAPI for core data links that send or receive messages. This helps prevent potential threats to your data links.

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

  • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

  • API: The API that you can call to perform the action.

  • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

  • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

    • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

    • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

  • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

  • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

mq:UpdateInstance

*Instance

acs:mq:{#regionId}:{#accountId}:{#InstanceId}

None
  • mq:QueryInstanceBaseInfo

Request parameters

Parameter

Type

Required

Description

Example

Remark

string

No

The updated description of the instance. If you leave this parameter empty, the description is not updated.

备注更新

InstanceName

string

No

The updated name of the instance. The name must meet the following requirements:

  • The instance name must be unique in the region where the instance is deployed.

  • The name must be 3 to 64 characters in length and can contain Chinese characters, letters, digits, hyphens (-), and underscores (_).

  • If you leave this parameter empty, the name is not updated.

名字更新

InstanceId

string

Yes

The ID of the instance whose name or description you want to update.

MQ_INST_188077086902****_BXSuW61e

Response elements

Element

Type

Description

Example

object

RequestId

string

The ID of the request. This ID is unique to each request. Use this ID to locate and troubleshoot issues.

A07E3902-B92E-44A6-B6C5-6AA111111****

Examples

Success response

JSON format

{
  "RequestId": "A07E3902-B92E-44A6-B6C5-6AA111111****"
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.