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Querying Training Job Logs (New)

Function

This API is used to query detailed information about training job logs by row.

URI

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

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

Request Body

Table 2 describes the request parameters.
Table 2 Parameter description

Parameter

Mandatory

Type

Description

base_line

No

String

Base line of the log, which is obtained from an API response. If the value is empty, the latest log is obtained.

lines

No

Integer

Length of the obtained log. The default value is 50 lines. The value range is [0, 500].

log_file

Yes

String

Name of the log file to be viewed. For details about how to obtain the log file name, see Obtaining the Name of a Training Job Log File.

order

No

String

Log query direction

  • desc: Querying next records
  • asc: Querying previous records

Response Body

Table 3 describes the response parameters.
Table 3 Parameter description

Parameter

Type

Description

error_msg

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 Code.

This parameter is not included when the API call succeeds.

content

String

Content of the requested log

lines

Integer

Lines of the obtained logs

start_line

String

Start position of the obtained log

end_line

String

End position of the obtained log

is_success

Boolean

Whether the request is successful

Samples

The following shows how to query the logs contained in log1.log 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/aom-log?log_file=log1.log&base_line= 1551252759254000002&lines=50&order=desc
  • Successful sample response 
    {
    "is_success": true,
    "start_line":1551252759254000002,
    "content": "Log string",
    "end_line": "1551252759254000003",
    "lines": "1"
}
  • Failed sample response 
    {
    "is_success": false,
    "error_msg": "Error string",
    "error_code": "ModelArts.0105"
}

Status Code

For details about the status code, see Status Code.

Parent topic: Training Jobs