Lai, Weijian 2f0818cf3d ModelArts API 22.3.0 version-20240311

Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com>
Co-authored-by: Lai, Weijian <laiweijian4@huawei.com>
Co-committed-by: Lai, Weijian <laiweijian4@huawei.com>

2024-04-05 09:35:42 +00:00

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Querying the Logs of a Specified Taks in a Given Training Job (OBS URL)

Function

This API is used to query the logs of a specified task in a given training job (OBS URL). You can view or download all logs.

URI

GET /v2/{project_id}/training-jobs/{training_job_id}/tasks/{task_id}/logs/url

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID. For details, see Obtaining a Project ID.
training_job_id	Yes	String	ID of a training job.
task_id	Yes	String	Name of a training job.

Request Parameters

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
Content-Type	No	String	text/plain indicates that a temporary preview URL is returned. application/octet-stream indicates that a temporary download URL is returned.

Response Parameters

Status code: 200

**Table 3** Response body parameters
Parameter	Type	Description
obs_url	String	Temporary OBS URL of logs. You can copy the URL to the browser to view the current complete logs.

Example Requests

The following shows how to query the temporary OBS URL for the work-0 tasks of the training job whose UUID is 2cd88daa-31a4-40a8-a58f-d186b0e93e4f.

GET   https://endpoint/v2/{project_id}/training-jobs/2cd88daa-31a4-40a8-a58f-d186b0e93e4f/tasks/worker-0/logs/url?Content-Type=text/plain

Example Responses

Status code: 200

{
  "obs_url" : "http://10.155.101.248:20000/cnnorth4-test/xk/00chess_test/test11/logs/modelarts-job-0f2ccdbb-4f34-4d53-afb9-d526f3be8c68-ma-platform-init-worker-0-172.16.24.51-01909681.log?AWSAccessKeyId=xxxxx"
}

Status Codes

Status Code	Description
200	ok

Error Codes

See Error Codes.

Parent topic: Training Job Management

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