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Enterprise Distributed Application Service:StartApplication

Last Updated:Dec 22, 2025

Starts an application.

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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

edas:ManageApplication

none

*Application

acs:edas:{#regionId}:{#accountId}:namespace/{#NameSpaceId}/application/{#AppId}

None None

Request syntax

POST /pop/v5/changeorder/co_start HTTP/1.1

Request parameters

Parameter

Type

Required

Description

Example

AppId

string

Yes

The ID of the application. You can call the ListApplication operation to query the application ID. For more information, see ListApplication.

3616cdca-4f92-4413**********

EccInfo

string

No

The ID of the elastic compute container (ECC) that corresponds to the Elastic Compute Service (ECS) instance on which you want to start the application. Separate multiple ECC IDs with commas (,). You can call the QueryApplicationStatus operation to query the ECC ID. For more information, see QueryApplicationStatus.

""

Response elements

Element

Type

Description

Example

object

Code

integer

The HTTP status code that is returned.

200

ChangeOrderId

string

The ID of the change process for this operation. You can call the GetChangeOrderInfo operation to query the progress of this startup. For more information, see GetChangeOrderInfo.

426d3328-11a***************

Message

string

The additional information that is returned.

success

RequestId

string

The ID of the request.

D16979DC-4D42-**************

Examples

Success response

JSON format

{
  "Code": 200,
  "ChangeOrderId": "426d3328-11a***************",
  "Message": "success",
  "RequestId": "D16979DC-4D42-**************"
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.