UpdateTrial

Updates the display name of a trial.

Request Syntax


{
   "DisplayName": "string",
   "TrialName": "string"
}

For information about the parameters that are common to all actions, see Common Parameters.

The request accepts the following data in JSON format.

The name of the trial as displayed. The name doesn't need to be unique. If DisplayName isn't specified, TrialName is displayed.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 120.

Pattern: ^[a-zA-Z0-9](-*[a-zA-Z0-9]){0,119}

Required: No

The name of the trial to update.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 120.

Pattern: ^[a-zA-Z0-9](-*[a-zA-Z0-9]){0,119}

Required: Yes


{
   "TrialArn": "string"
}

If the action is successful, the service sends back an HTTP 200 response.

The following data is returned in JSON format by the service.

The Amazon Resource Name (ARN) of the trial.

Type: String

Length Constraints: Maximum length of 256.

Pattern: arn:aws[a-z\-]*:sagemaker:[a-z0-9\-]*:[0-9]{12}:experiment-trial/.*

For information about the errors that are common to all actions, see Common Errors.

ConflictException

There was a conflict when you attempted to modify a SageMaker entity such as an Experiment or Artifact.

HTTP Status Code: 400

ResourceNotFound

Resource being access is not found.

HTTP Status Code: 400