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 Task in a Given Training Job (Preview)

Function

This API is used to query the logs of a specified task in a given training job (preview).

URI

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

**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

None

Response Parameters

Status code: 200

**Table 2** Response body parameters
Parameter	Type	Description
content	String	Logs. If the size of a log file does not exceed the upper limit (n MB), complete log content will be returned. Otherwise, the latest log content in n MB will be returned.
current_size	Integer	Size of the returned log content, in bytes. The maximum size is 5 MB.
full_size	Integer	Size of complete log content, in bytes

Example Requests

The following shows how to query 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/preview

Example Responses

Status code: 200

{
  "content" : "[Modelarts Service Log]collect and upload ascend logs end at 2021-05-18-14:28:13[Modelarts Service Log]exiting...[Modelarts Service Log]exiting...[Modelarts Service Log]exit with 0[Modelarts Service Log]exit with 0[ModelArts Service Log][INFO][2021/05/18 14:28:14,207]: output-handler finalizing due to: [training finished][ModelArts Service Log][INFO][2021/05/18 14:28:14,207]: output-handler finalized[Modelarts Service Log][sidecar] exiting at 2021-05-18-14:28:14[Modelarts Service Log][sidecar] wait python processes exit...[Modelarts Service Log][sidecar] exit with 0",
  "current_size" : 126548,
  "full_size" : 5242880
}

Status Codes

Status Code	Description
200	ok

Error Codes

See Error Codes.

Parent topic: Training Job Management

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