SageMaker / Client / describe_trial

describe_trial#

SageMaker.Client.describe_trial(**kwargs)#

Provides a list of a trial’s properties.

Request Syntax

response = client.describe_trial(
    TrialName='string'
)

Parameters:

TrialName (string) –

[REQUIRED]

The name of the trial to describe.

Return type:

dict

Returns:

Response Syntax

{
    'TrialName': 'string',
    'TrialArn': 'string',
    'DisplayName': 'string',
    'ExperimentName': 'string',
    'Source': {
        'SourceArn': 'string',
        'SourceType': 'string'
    },
    'CreationTime': datetime(2015, 1, 1),
    'CreatedBy': {
        'UserProfileArn': 'string',
        'UserProfileName': 'string',
        'DomainId': 'string',
        'IamIdentity': {
            'Arn': 'string',
            'PrincipalId': 'string',
            'SourceIdentity': 'string'
        }
    },
    'LastModifiedTime': datetime(2015, 1, 1),
    'LastModifiedBy': {
        'UserProfileArn': 'string',
        'UserProfileName': 'string',
        'DomainId': 'string',
        'IamIdentity': {
            'Arn': 'string',
            'PrincipalId': 'string',
            'SourceIdentity': 'string'
        }
    },
    'MetadataProperties': {
        'CommitId': 'string',
        'Repository': 'string',
        'GeneratedBy': 'string',
        'ProjectId': 'string'
    }
}

Response Structure

(dict) –
- TrialName (string) –
  
  The name of the trial.
- TrialArn (string) –
  
  The Amazon Resource Name (ARN) of the trial.
- DisplayName (string) –
  
  The name of the trial as displayed. If DisplayName isn’t specified, TrialName is displayed.
- ExperimentName (string) –
  
  The name of the experiment the trial is part of.
- Source (dict) –
  
  The Amazon Resource Name (ARN) of the source and, optionally, the job type.
  - SourceArn (string) –
    
    The Amazon Resource Name (ARN) of the source.
  - SourceType (string) –
    
    The source job type.
- CreationTime (datetime) –
  
  When the trial was created.
- CreatedBy (dict) –
  
  Who created the trial.
  - UserProfileArn (string) –
    
    The Amazon Resource Name (ARN) of the user’s profile.
  - UserProfileName (string) –
    
    The name of the user’s profile.
  - DomainId (string) –
    
    The domain associated with the user.
  - IamIdentity (dict) –
    
    The IAM Identity details associated with the user. These details are associated with model package groups, model packages, and project entities only.
    - Arn (string) –
      
      The Amazon Resource Name (ARN) of the IAM identity.
    - PrincipalId (string) –
      
      The ID of the principal that assumes the IAM identity.
    - SourceIdentity (string) –
      
      The person or application which assumes the IAM identity.
- LastModifiedTime (datetime) –
  
  When the trial was last modified.
- LastModifiedBy (dict) –
  
  Who last modified the trial.
  - UserProfileArn (string) –
    
    The Amazon Resource Name (ARN) of the user’s profile.
  - UserProfileName (string) –
    
    The name of the user’s profile.
  - DomainId (string) –
    
    The domain associated with the user.
  - IamIdentity (dict) –
    
    The IAM Identity details associated with the user. These details are associated with model package groups, model packages, and project entities only.
    - Arn (string) –
      
      The Amazon Resource Name (ARN) of the IAM identity.
    - PrincipalId (string) –
      
      The ID of the principal that assumes the IAM identity.
    - SourceIdentity (string) –
      
      The person or application which assumes the IAM identity.
- MetadataProperties (dict) –
  
  Metadata properties of the tracking entity, trial, or trial component.
  - CommitId (string) –
    
    The commit ID.
  - Repository (string) –
    
    The repository.
  - GeneratedBy (string) –
    
    The entity this entity was generated by.
  - ProjectId (string) –
    
    The project ID.

Exceptions

SageMaker.Client.exceptions.ResourceNotFound