DescribePredictorBacktestExportJob - Amazon Forecast
Request SyntaxRequest ParametersResponse SyntaxResponse ElementsErrorsSee Also

DescribePredictorBacktestExportJob

Describes a predictor backtest export job created using the CreatePredictorBacktestExportJob operation.

In addition to listing the properties provided by the user in the CreatePredictorBacktestExportJob request, this operation lists the following properties:

  • CreationTime

  • LastModificationTime

  • Status

  • Message (if an error occurred)

Request Syntax

{
   "PredictorBacktestExportJobArn": "string"
}

Request Parameters

The request accepts the following data in JSON format.

PredictorBacktestExportJobArn

The Amazon Resource Name (ARN) of the predictor backtest export job.

Type: String

Length Constraints: Maximum length of 256.

Pattern: arn:([a-z\d-]+):forecast:.*:.*:.+

Required: Yes

Response Syntax

{
   "CreationTime": number,
   "Destination": { 
      "S3Config": { 
         "KMSKeyArn": "string",
         "Path": "string",
         "RoleArn": "string"
      }
   },
   "Format": "string",
   "LastModificationTime": number,
   "Message": "string",
   "PredictorArn": "string",
   "PredictorBacktestExportJobArn": "string",
   "PredictorBacktestExportJobName": "string",
   "Status": "string"
}

Response Elements

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

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

CreationTime

When the predictor backtest export job was created.

Type: Timestamp

Destination

The destination for an export job. Provide an S3 path, an AWS Identity and Access Management (IAM) role that allows Amazon Forecast to access the location, and an AWS Key Management Service (KMS) key (optional).

Type: DataDestination object

Format

The format of the exported data, CSV or PARQUET.

Type: String

Length Constraints: Maximum length of 7.

Pattern: ^CSV|PARQUET$

LastModificationTime

The last time the resource was modified. The timestamp depends on the status of the job:

  • CREATE_PENDING - The CreationTime.

  • CREATE_IN_PROGRESS - The current timestamp.

  • CREATE_STOPPING - The current timestamp.

  • CREATE_STOPPED - When the job stopped.

  • ACTIVE or CREATE_FAILED - When the job finished or failed.

Type: Timestamp

Message

Information about any errors that may have occurred during the backtest export.

Type: String

PredictorArn

The Amazon Resource Name (ARN) of the predictor.

Type: String

Length Constraints: Maximum length of 256.

Pattern: arn:([a-z\d-]+):forecast:.*:.*:.+

PredictorBacktestExportJobArn

The Amazon Resource Name (ARN) of the predictor backtest export job.

Type: String

Length Constraints: Maximum length of 256.

Pattern: arn:([a-z\d-]+):forecast:.*:.*:.+

PredictorBacktestExportJobName

The name of the predictor backtest export job.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 63.

Pattern: ^[a-zA-Z][a-zA-Z0-9_]*

Status

The status of the predictor backtest export job. States include:

  • ACTIVE

  • CREATE_PENDING, CREATE_IN_PROGRESS, CREATE_FAILED

  • CREATE_STOPPING, CREATE_STOPPED

  • DELETE_PENDING, DELETE_IN_PROGRESS, DELETE_FAILED

Type: String

Length Constraints: Maximum length of 256.

Errors

InvalidInputException

We can't process the request because it includes an invalid value or a value that exceeds the valid range.

HTTP Status Code: 400

ResourceNotFoundException

We can't find a resource with that Amazon Resource Name (ARN). Check the ARN and try again.

HTTP Status Code: 400

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following: