This API is used to obtain the name of a training job log file.

GET /v1/{project_id}/training-jobs/{job_id}/versions/{version_id}/log/file-names

Table 1 describes the required parameters.

**Table 1** Parameter description
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID. For details about how to obtain the project ID, see Obtaining a Project ID.
job_id	Yes	Long	ID of a training job
version_id	Yes	Long	Version ID of a training job

None

Table 2 describes the response parameters.

**Table 2** Parameter description
Parameter	Type	Description
is_success	Boolean	Whether the request is successful
error_message	String	Error message of a failed API call. This parameter is not included when the API call succeeds.
error_code	String	Error code of a failed API call. For details, see Error Codes. This parameter is not included when the API call succeeds.
log_file_list	String	Log file name of a training job. A single-node job has only one log file, and a distributed job has multiple log files.

The following shows how to obtain the log files of the job whose job_id is 10 and version_id is 10.

Sample request

GET    https://endpoint/v1/{project_id}/training-jobs/10/versions/10/log/file-names

Successful sample response

{
    "is_success": true,
    "log_file_list": [
        "teseJob.0"
    ]
}

Failed sample response

{
    "is_success": false,
    "error_message": "Error string",
    "error_code": "ModelArts.0105"
}

For details about the status code, see Status Code.

Obtaining the Name of a Training Job Log File