UpdateInstance-阿里云帮助中心

Updates the basic information and specification configurations of an ApsaraMQ for RocketMQ instance.

Operation description

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Test

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

rocketmq:UpdateInstance

update

*Instance

acs:rocketmq:{#regionId}:{#accountId}:instance/{#InstanceId}

None

Request syntax

PATCH /instances/{instanceId} HTTP/1.1

Path Parameters

Parameter	Type	Required	Description	Example
instanceId	string	Yes	The ID of the instance to be updated.	rmq-cn-7e22ody****

Request parameters

Parameter	Type	Required	Description	Example
body	object	No	The request body structure.
instanceName	string	No	The updated instance name.	test_instance
remark	string	No	The updated remarks for the instance.	This is the remark for test.
networkInfo	object	No	The updated network information of the instance.
internetInfo	object	No	The public network information. This parameter is valid only when the public network access feature is enabled for the instance.
ipWhitelist	array	No	The public network access IP whitelist. If no IP whitelist is configured, all IP address ranges are allowed to access the ApsaraMQ for RocketMQ server over the public network by default. If an IP whitelist is configured, only the IP addresses in the whitelist are allowed to access the ApsaraMQ for RocketMQ server over the public network.
	string	No	The public network access IP whitelist.	192.168.x.x/24
productInfo	object	No	The extension configurations of the instance.
sendReceiveRatio	number	No	The ratio of messages sent to messages accepted. Valid values: [0.25, 1]	0.5
autoScaling	boolean	No	Specifies whether to enable the burstable elastic capacity beyond the specification. After the burstable elastic capacity is enabled, ApsaraMQ for RocketMQ allows the instance to exceed the TPS limit of the base specification within a certain range. The portion that exceeds the base specification incurs additional elastic specification fees. For more information about billing, see Computing fee. Note Only instances of specific specifications support the burstable elastic specification capability. For more information about supported instances, see Instance specifications. Valid values: true : Enable elastic scaling. false : Shutdown elastic scaling.	true
messageRetentionTime	integer	No	The message retention period. Unit: hours. For the valid values, see Limits > Resource Quotas > Message retention period limit. The log broker in ApsaraMQ for RocketMQ is fully serverless and elastic. Fees are charged based on the actual storage space used. You can control the storage capacity of messages by adjusting the message retention period. For more information, see Storage fee.	72
traceOn	boolean	No	Specifies whether to enable the message trace feature. This parameter takes effect only for Serverless instances. If the message trace feature is enabled, message trace fees are incurred. For more information about billing, see Serverless billing. For pay-as-you-go and subscription instances, this parameter does not take effect. The message trace feature is supported by default regardless of whether this parameter is enabled. Valid values: false : Shutdown the message trace feature. true : Enable the message trace feature.	true
adaptiveElasticity	boolean	No	Specifies whether to enable the adaptive elasticity capability. A value of true indicates enabled, and a value of false indicates shutdown.
aclInfo	object	No	The access control information.
aclTypes	array	No	The authentication type of the instance.
	string	No	The authentication type of the instance. Valid values: default : Intelligent identity recognition. apache_acl : Apache RocketMQ ACL	apache_acl
defaultVpcAuthFree	boolean	No	Indicates whether password-free access is enabled for VPC connections under the intelligent identity recognition type. Valid values: true : Enable password-free access. false : Shutdown password-free access.	false

Response elements

Element	Type	Description	Example
	object	Result
requestId	string	The request ID. Each request ID is unique and active for troubleshooting and locating issues.	AA87DE09-DA44-52F4-9515-78B1B607****
success	boolean	Indicates whether the operation is executed successfully.	true
data	boolean	The returned result.	true
code	string	The fault code.	MissingInstanceId
message	string	The fault message.	Parameter instanceId is mandatory for this action .
httpStatusCode	integer	The HTTP status code.	400
dynamicCode	string	The dynamic fault code.	InstanceId
dynamicMessage	string	The dynamic fault message.	instanceId

Examples

Success response

JSON format

{
  "requestId": "AA87DE09-DA44-52F4-9515-78B1B607****",
  "success": true,
  "data": true,
  "code": "MissingInstanceId",
  "message": "Parameter instanceId is mandatory for this action .",
  "httpStatusCode": 400,
  "dynamicCode": "InstanceId",
  "dynamicMessage": "instanceId"
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.