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EventBridge:UpdateEventStreamingBusinessOption

Last Updated:Dec 19, 2025

Querying an event stream

Operation description

Updates the billing method, compute unit (CU) resources, and other configurations of an event stream.

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RAM authorization

No authorization for this operation. If you encounter issues with this operation, contact technical support.

Request syntax

POST  HTTP/1.1

Request parameters

Parameter

Type

Required

Description

Example

EventStreamingName

string

Yes

The name of the event stream.

rocketmq-sync

BusinessMode

string

Yes

The billing mode. Valid values are CapacityUnitMode for the CU mode and EventNumMode for the pay-by-event mode.

CapacityUnitMode

MinCapacityUnitCount

integer

No

The minimum number of CUs.

1

MaxCapacityUnitCount

integer

No

The maximum number of CUs.

2

Response elements

Element

Type

Description

Example

object

The data returned.

Message

string

The error message returned if the request fails.

Success

RequestId

string

The ID of the request.

34AD682D-5B91-5773-8132-AA38C130****

Code

string

The status code returned.

  • Success: The request was successful.

  • Other values indicate an error. For more information, see the Error codes section.

Success

Success

boolean

Indicates whether the request was successful. Valid values: true and false.

true

Data

boolean

Indicates whether the configuration was updated. Valid values: true and false.

true

Examples

Success response

JSON format

{
  "Message": "Success",
  "RequestId": "34AD682D-5B91-5773-8132-AA38C130****",
  "Code": "Success",
  "Success": true,
  "Data": true
}

Error codes

HTTP status code

Error code

Error message

Description

403 ServiceNotEnable Service not enable
404 EventStreamingNotExisted the event streaming is not existed.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.