ListOnDemandConfigs - Function Compute (2.0) - Alibaba Cloud Documentation Center

Queries on-demand instance configurations a function.

Debugging

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Debug

Authorization information

There is currently no authorization information disclosed in the API.

Request syntax

GET /2021-04-06/on-demand-configs

Request parameters

Parameter	Type	Required	Description	Example
prefix	string	No	The prefix that names of returned resources must contain. For example, if you set prefix to a, the names of returned resources must start with a.	prefix_text
startKey	string	No	The position from which the list begins. Results are sorted in alphabetical order and those results following startKey (inclusive) are listed.	nextservice
nextToken	string	No	The token required to obtain more results. If the number of layers exceeds the limit, the nextToken parameter is returned. You can include the parameter in subsequent calls to obtain more results. You do not need to provide this parameter in the first call.	8bj81uI8n****
limit	integer	No	The maximum number of results to return. If this parameter is not set, 20 is returned by default, and the maximum value cannot exceed 100. The number of returned configurations is less than or equal to the specified number.	20
X-Fc-Account-Id	string	No	The ID of your Alibaba Cloud account.	188077086902****
X-Fc-Date	string	No	The time when the function is invoked. The value is in the EEE,d MMM yyyy HH:mm:ss GMT format.	Wed, 11 May 2022 09:00:00 GMT
X-Fc-Trace-Id	string	No	The trace ID of the request for Function Compute API.	rid281s******

Response parameters

Parameter	Type	Description	Example
	object	The returned body.
configs	array	The configurations of on-demand instances.
	OnDemandConfig	Values of the parameters.	[{'maximumInstanceCount': 10, 'resource': 'services/serviceName-bb7f36eb-7f1b-4c42-8f64-401b32ecbf31.aliasName/functions/functionName'}]
nextToken	string	The pagination token that is used in the next request to retrieve a new page of results. If this parameter is not returned, all the layers are returned.	next_token

Examples

Sample success responses

JSONformat

{
  "configs": [
    {
      "resource": "123#serviceName#alias#functionName",
      "maximumInstanceCount": 10
    }
  ],
  "nextToken": "next_token"
}

Error codes

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

Change history

Change time

Summary of changes

Operation

2021-06-30

The request parameters of the API has changed

see changesets

Change item	Change content
Input Parameters	The request parameters of the API has changed.
	Added Input Parameters: X-Fc-Account-Id
	Added Input Parameters: X-Fc-Code-Checksum
	Added Input Parameters: X-Fc-Log-Type
	Added Input Parameters: X-Fc-Invocation-Type
	Added Input Parameters: X-Fc-Date
	Added Input Parameters: X-Fc-Trace-Id

2021-06-30

The request parameters of the API has changed

see changesets

Change item	Change content
Input Parameters	The request parameters of the API has changed.
	Added Input Parameters: X-Fc-Account-Id

2021-06-30

The request parameters of the API has changed

see changesets

Change item	Change content
Input Parameters	The request parameters of the API has changed.
	delete Input Parameters: X-Fc-Account-Id