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Application Performance Management Plus

Application Performance Management Plus

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Calling method
Response
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Response
All responses from the Volcano Engine OpenAPI include fields such as RequestId, Action, Version, Service, and Region.​
Normal sample responses​
A request ID and response parameters will be returned if the API is called successfully. HTTP status code is 2xx.​
​
{​
"ResponseMetadata": {​
"RequestId": "2020102017223001022507", ​
"Action": "{Action}",​
"Version": "{Version}",​
"Service": "{Service}",​
"Region": "{Region}" ​
},​
"Result":"..."​
}​
​
When requests are processed as expected, the response contains two parts: ResponseMetadata and Result. The Result depends on the requested API, and different APIs return different Result. The fields are explained as follows:​
​
Field​
Explanation​
RequestID​
This is the unique identifier for each API request.​
Action​
The requested API name is a common request parameter.​
Version​
The request version number is a common request parameter.​
Service​
The requested service is a common request parameter.​
Region​
The requested region is a common request parameter. For more information about Region, see Service regions.​
​
Error sample responses​
A request ID and error message will be returned if errors occur when calling the API. HTTP status code is 4xx or 5xx.​
You can troubleshoot by using the API error code and messages, referring to the Public error code and specific API error codes.​
​
{​
"ResponseMetadata": {​
"RequestId": "202010201722300102****",​
"Action": "{Action}",​
"Version": "{Version}",​
"Service": "{Service}",​
"Region": "{Region}",​
"Error": {​
"Code": "InvalidActionOrVersion",​
"Message": "Could not find operation GetUserById for version 2018-01-01"​
}​
}​
}​
​
Last updated: 2026.09.21 17:56:23