ResumeTraffic - Serverless App Engine - Alibaba Cloud Documentation Center

Resumes traffic from Classic Load Balancer (CLB) application access, Network Load Balancer (NLB) application access, CLB gateway routing, Application Load Balancer (ALB) gateway routing, and Kubernetes Services on an instance.

Debugging

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Debug

Authorization information

There is currently no authorization information disclosed in the API.

Request syntax

PUT /pop/v1/sam/app/instanceTrafficResume HTTP/1.1

Request parameters

Parameter	Type	Required	Description	Example
AppId	string	No	The application ID.	017f39b8-dfa4-4e16-a84b-1dcee4b1****
InstanceIds	string	No	The instance ID.	c-668727a8-17d86664-41e5bb****,c-668727a8-17d86664-7e4958****

Response parameters

Parameter	Type	Description	Example
	object	The response schema.
RequestId	string	The request ID.	91F93257-7A4A-4BD3-9A7E-2F6EAE6D****
Message	string	The message returned for the operation. Valid values: If the request is successful, success is returned. If the request fails, a specific error code is returned.	success
TraceId	string	The trace ID.	ac1a0b2215622920113732501e****
Data	object	The returned results.
msg	string	The description of the returned code.	succeed in handling request
success	boolean	Indicates whether the traffic was removed. Valid values: true: The traffic was removed. false: The traffic failed to be removed.	true
ErrorCode	string	The error code returned if the request failed.
Code	string	The HTTP status code. Valid values: 2xx: The request was successful. 3xx: The request was redirected. 4xx: The request failed. 5xx: A server error occurred.	200
Success	string	Indicates whether the request was successful. Valid values: True: The traffic was resumed. False: The traffic failed to be resumed.	True

Examples

Sample success responses

JSONformat

{
  "RequestId": "91F93257-7A4A-4BD3-9A7E-2F6EAE6D****",
  "Message": "success",
  "TraceId": "ac1a0b2215622920113732501e****",
  "Data": {
    "msg": "succeed in handling request",
    "success": true
  },
  "ErrorCode": "",
  "Code": 200,
  "Success": "True"
}

Error codes

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

Change history

Change time	Summary of changes	Operation
2025-12-05	Add Operation	View Change Details