ListInstanceStatus - Simple Application Server - Alibaba Cloud Documentation Center

Queries the status of simple application servers.

Debugging

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Debug

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

Operation: the value that you can use in the Action element to specify the operation on a resource.
Access level: the access level of each operation. The levels are read, write, and list.
Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
Condition Key: the condition key that is defined by the cloud service.
Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.

Operation	Access level	Resource type	Condition key	Associated operation
swas-open:ListInstanceStatus	get	Instance acs:swas-open:{#regionId}:{#accountId}:{#InstanceId}	none	none

Request parameters

Parameter	Type	Required	Description	Example
RegionId	string	Yes	The region ID of the simple application servers. You can call the ListRegions operation to query the most recent region list.	cn-hangzhou
InstanceIds	string	No	The IDs of the simple application servers. The value can be a JSON array that consists of up to 100 simple application server IDs. Separate multiple server IDs with commas (,).	["2ad1ae67295445f598017499dc**", "2ad1ae67295445f598017123dc**"]
PageNumber	integer	No	The page number.	1
PageSize	integer	No	The number of entries per page.	10

Response parameters

Parameter	Type	Description	Example
	object
InstanceStatuses	array<object>	The ID of the simple application server.
InstanceStatuse	object	The status information of the instances.
Status	string	The status of the simple application server. Valid values: Pending Starting Running Stopping Stopped Resetting Upgrading Disabled	Running
InstanceId	string	The ID of the simple application server.	a9a6474b935d41bcb531250bb5d****
RequestId	string	The request ID.	30637AD6-D977-4833-A54C-CC89483E****
PageSize	integer	The number of entries per page.	10
PageNumber	integer	The page number.	1
TotalCount	integer	The total number of entries returned.	54

Examples

Sample success responses

JSONformat

{
  "InstanceStatuses": [
    {
      "Status": "Running",
      "InstanceId": "a9a6474b935d41bcb531250bb5d****"
    }
  ],
  "RequestId": "30637AD6-D977-4833-A54C-CC89483E****",
  "PageSize": 10,
  "PageNumber": 1,
  "TotalCount": 54
}

Error codes

HTTP status code	Error code	Error message
500	InternalError	An error occurred while processing your request.

For a list of error codes, visit the Service error codes.