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Alibaba Cloud Model Studio:Cancel a fine-tuning job

Last Updated:Jun 06, 2026

Cancels a running fine-tuning job.

Cancel a fine-tuning job

For Windows CMD, replace ${DASHSCOPE_API_KEY} with %DASHSCOPE_API_KEY%. For PowerShell, use $env:DASHSCOPE_API_KEY.
curl --location --request POST "https://dashscope-intl.aliyuncs.com/api/v1/fine-tunes/<your_job_id>/cancel" \
      --header "Authorization: Bearer ${DASHSCOPE_API_KEY}" \
      --header 'Content-Type: application/json' 

Input parameters

Parameter

Type

Parameter location

Required

Description

job_id

String

Path

Yes

The ID of the fine-tuning job to cancel. You can obtain this ID from the response to a Create a fine-tuning job or List fine-tuning jobs API call.

Response example

{
          "request_id": "670fca9d-48dd-4c5a-83e7-33bcc20420f8",
          "output": {
              "status": "success"
          }
      }

Response parameters

Parameter

Type

Description

request_id

String

The unique identifier for this request.

output

Object

Details about the cancellation operation.

Error codes

If an error occurs, the API returns the following response body.

Parameter

Type

Description

Example

code

String

The error code.

NotFound

request_id

String

The unique identifier for this request.

6332fb02-3111-43f0-bf79-f9e8c5ffa7f9

message

String

The error message.

Not Found!

Error response example

{
        "code": "NotFound",
        "request_id": "BE213CDD-8A5C-59EE-9A67-055EAB0CB59B",
        "message": "Not Found!"
      }

List of error codes

HTTP status code

Error code

Error message example

Description

Solution

400

InvalidParameter

Missing training files

A parameter is invalid because it is missing or has an incorrect format.

Correct the parameters according to the error message.

400

UnsupportedOperation

The fine-tuning job cannot be canceled because it has already succeeded, failed, or been canceled.

The operation cannot be performed because the resource is in a specific state.

Wait for the resource to enter an appropriate state, then retry the operation.

404

NotFound

Not found!

The requested resource does not exist.

Check if the resource ID is correct.

409

Conflict

Model instance xxxxx already exists, please specify a suffix

A deployed instance named 'xxxxx' already exists. You must specify a suffix to distinguish it.

Specify a unique suffix for the deployment.

429

Throttling

  • Too many fine-tuning jobs are running. Please retry later.

  • Each user is allowed a maximum of 20 running or succeeded fine-tuning jobs.

The request rate has exceeded a platform limit.

  • Delete unused models.

500

InternalError

Internal server error!

An internal error occurred.

Record the request ID and submit a ticket to Alibaba Cloud for troubleshooting.