Querying the Details About a Training Job
Sample Code
In ModelArts notebook, you do not need to enter authentication parameters for session authentication. For details about session authentication of other development environments, see Session Authentication.
- Method 1: Use the specified job_id and version_id.
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from modelarts.session import Session from modelarts.estimator import Estimator session = Session() estimator = Estimator(modelarts_session=session, job_id="182626", version_id="278813") job_info = estimator.get_job_info() print(job_info)
- Method 2: Use the training job created in Creating a Training Job.
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job_info = job_instance.get_job_info() print(job_info)
- Method 3: Use the training job version object returned in Querying the List of Training Job Versions.
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job_info = job_version_instance_list[0].get_job_info() print(job_info)
Parameters
| Parameter | Mandatory | Type | Description |
|---|---|---|---|
| modelarts_session | Yes | Object | Session object. For details about the initialization method, see Session Authentication. |
| job_id | Yes | String | ID of a training job. You can query job_id using the training job object generated in Creating a Training Job, for example, job_instance.job_id, or from the response obtained in Querying the List of Training Jobs. |
| version_id | Yes | String | Version ID of a training job. You can query version_id using the training job object generated in Creating a Training Job, for example, job_instance.version_id, or from the response obtained in Querying the List of Training Jobs. |
| Parameter | Type | Description |
|---|---|---|
| error_msg | String | Error message when the API call fails. This parameter is not included when the API call succeeds. |
| error_code | String | Error code when the API fails to be called. For details, see Error Code. This parameter is not included when the API call succeeds. |
| is_success | Boolean | Whether the API call succeeds |
| job_id | Long | Training job ID |
| job_name | String | Training job name |
| job_desc | String | Description of a training job |
| version_id | Long | Version ID of a training job |
| version_name | String | Version name of a training job |
| pre_version_id | Long | Name of the previous version of a training job |
| engine_type | Short | Engine type of a training job. The mapping between engine_type and engine_name is as follows:
|
| engine_name | String | Name of the engine selected for a training job. Currently, the following engines are supported:
|
| engine_id | Long | ID of the engine selected for a training job |
| engine_version | String | Version of the engine selected for a training job |
| status | Integer | Status of a training job. For details about the job statuses, see Job Statuses. |
| app_url | String | Code directory of a training job |
| boot_file_url | String | Boot file of a training job |
| create_time | Long | Time when a training job is created |
| parameter | JSON Array | Running parameters of a training job. It is a collection of label-value pairs. This parameter is a container environment variable when a job uses a custom image. |
| duration | Long | Training job running duration, in milliseconds |
| spec_id | Long | ID of the resource specifications selected for a training job |
| core | String | Number of cores of the resource specifications |
| cpu | String | CPU memory of the resource specifications |
| gpu_num | Integer | Number of GPUs of the resource specifications |
| gpu_type | String | GPU type of the resource specifications |
| worker_server_num | Integer | Number of workers in a training job |
| data_url | String | Dataset of a training job |
| train_url | String | OBS path to the training job output file |
| dataset_version_id | String | Dataset version ID of a training job |
| dataset_id | String | Dataset ID of a training job |
| data_source | JSON Array | Datasets of a training job |
| model_id | Long | Model ID of a training job |
| model_metric_list | JSON Array | Model metrics of a training job |
| system_metric_list | JSON Array | System monitoring metrics of a training job |
| user_image_url | String | SWR URL of the custom image used by a training job |
| user_command | String | Boot command used to start the container of the custom image of a training job |
| Parameter | Type | Description |
|---|---|---|
| dataset_id | String | Dataset ID of a training job |
| dataset_version | String | Dataset version ID of a training job |
| type | String | Dataset type obs: Data from OBS is used. dataset: Data from a specified dataset is used. |
| data_url | String | OBS bucket path |
| Parameter | Type | Description |
|---|---|---|
| metric | JSON Array | Validation metrics of a class of a training job |
| total_metric | JSON Array | All validation metrics of a training job |
| Parameter | Type | Description |
|---|---|---|
| cpuUsage | JSON Array | CPU usage of a training job |
| memUsage | JSON Array | Memory usage of a training job |
| gpuUtil | JSON Array | GPU usage of a training job |
| Parameter | Type | Description |
|---|---|---|
| metric_values | JSON Array | Validation metrics of a class of a training job |
| reserved_data | JSON Array | Reserved parameter |
| metric_meta | JSON Array | A class of a training job, including the class ID and name |
| Parameter | Type | Description |
|---|---|---|
| recall | JSON Array | Recall of a class of a training job |
| precision | JSON Array | Precision of a class of a training job |
| accuracy | JSON Array | Accuracy of a class of a training job |
| Parameter | Type | Description |
|---|---|---|
| total_metric_meta | JSON Array | Reserved parameter |
| total_reserved_data | JSON Array | Reserved parameter |
| total_metric_values | JSON Array | All validation metrics of a training job |
| Parameter | Type | Description |
|---|---|---|
| f1_score | Float | F1 score of a training job |
| recall | Float | Total recall of a training job |
| precision | Float | Total precision of a training job |
| accuracy | Float | Total accuracy of a training job |
Last Article: Querying the List of Training Jobs
Next Article: Modifying the Description of a Training Job
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