Request Syntax URI Request Parameters Request Body Response Syntax Response Elements Errors See Also

GetModelCustomizationJob

Retrieves the properties associated with a model-customization job, including the status of the job. For more information, see Custom models in the Amazon Bedrock User Guide.

Request Syntax


GET /model-customization-jobs/jobIdentifier HTTP/1.1

URI Request Parameters

The request uses the following URI parameters.

jobIdentifier

Identifier for the customization job.

Length Constraints: Minimum length of 0. Maximum length of 1011.

Pattern: ^(arn:aws(-[^:]+)?:bedrock:[a-z0-9-]{1,20}:[0-9]{12}:model-customization-job/[a-z0-9-]{1,63}[.]{1}[a-z0-9-]{1,63}([a-z0-9-]{1,63}[.]){0,2}[a-z0-9-]{1,63}([:][a-z0-9-]{1,63}){0,2}/[a-z0-9]{12})|([a-zA-Z0-9](-*[a-zA-Z0-9\+\-\.])*)$

Required: Yes

Request Body

The request does not have a request body.

Response Syntax


HTTP/1.1 200
Content-type: application/json

{
   "baseModelArn": "string",
   "clientRequestToken": "string",
   "creationTime": "string",
   "customizationType": "string",
   "endTime": "string",
   "failureMessage": "string",
   "hyperParameters": { 
      "string" : "string" 
   },
   "jobArn": "string",
   "jobName": "string",
   "lastModifiedTime": "string",
   "outputDataConfig": { 
      "s3Uri": "string"
   },
   "outputModelArn": "string",
   "outputModelKmsKeyArn": "string",
   "outputModelName": "string",
   "roleArn": "string",
   "status": "string",
   "trainingDataConfig": { 
      "s3Uri": "string"
   },
   "trainingMetrics": { 
      "trainingLoss": number
   },
   "validationDataConfig": { 
      "validators": [ 
         { 
            "s3Uri": "string"
         }
      ]
   },
   "validationMetrics": [ 
      { 
         "validationLoss": number
      }
   ],
   "vpcConfig": { 
      "securityGroupIds": [ "string" ],
      "subnetIds": [ "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.

baseModelArn

Amazon Resource Name (ARN) of the base model.

Type: String

Pattern: ^arn:aws(-[^:]+)?:bedrock:[a-z0-9-]{1,20}::foundation-model/[a-z0-9-]{1,63}[.]{1}([a-z0-9-]{1,63}[.]){0,2}[a-z0-9-]{1,63}([:][a-z0-9-]{1,63}){0,2}$

clientRequestToken

The token that you specified in the CreateCustomizationJob request.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 256.

Pattern: ^[a-zA-Z0-9](-*[a-zA-Z0-9])*$

creationTime

Time that the resource was created.

Type: Timestamp

customizationType

The type of model customization.

Type: String

Valid Values: FINE_TUNING | CONTINUED_PRE_TRAINING

endTime

Time that the resource transitioned to terminal state.

Type: Timestamp

failureMessage

Information about why the job failed.

Type: String

Length Constraints: Minimum length of 0. Maximum length of 2048.

hyperParameters

The hyperparameter values for the job. For details on the format for different models, see Custom model hyperparameters.

Type: String to string map

jobArn

The Amazon Resource Name (ARN) of the customization job.

Type: String

Length Constraints: Minimum length of 0. Maximum length of 1011.

Pattern: ^arn:aws(-[^:]+)?:bedrock:[a-z0-9-]{1,20}:[0-9]{12}:model-customization-job/[a-z0-9-]{1,63}[.]{1}[a-z0-9-]{1,63}([a-z0-9-]{1,63}[.]){0,2}[a-z0-9-]{1,63}([:][a-z0-9-]{1,63}){0,2}/[a-z0-9]{12}$

jobName

The name of the customization job.

Type: String

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

Pattern: ^[a-zA-Z0-9](-*[a-zA-Z0-9\+\-\.])*$

lastModifiedTime

Time that the resource was last modified.

Type: Timestamp

outputDataConfig

Output data configuration

Type: OutputDataConfig object

outputModelArn

The Amazon Resource Name (ARN) of the output model.

Type: String

Length Constraints: Minimum length of 20. Maximum length of 1011.

Pattern: ^arn:aws(-[^:]+)?:bedrock:[a-z0-9-]{1,20}:[0-9]{12}:custom-model/[a-z0-9-]{1,63}[.]{1}[a-z0-9-]{1,63}([a-z0-9-]{1,63}[.]){0,2}[a-z0-9-]{1,63}([:][a-z0-9-]{1,63}){0,2}/[a-z0-9]{12}$

outputModelKmsKeyArn

The custom model is encrypted at rest using this key.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 2048.

Pattern: ^arn:aws(-[^:]+)?:kms:[a-zA-Z0-9-]*:[0-9]{12}:key/[a-zA-Z0-9-]{36}$

outputModelName

The name of the output model.

Type: String

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

Pattern: ^([0-9a-zA-Z][_-]?)+$

roleArn

The Amazon Resource Name (ARN) of the IAM role.

Type: String

Length Constraints: Minimum length of 0. Maximum length of 2048.

Pattern: ^arn:aws(-[^:]+)?:iam::([0-9]{12})?:role/.+$

status

The status of the job. A successful job transitions from in-progress to completed when the output model is ready to use. If the job failed, the failure message contains information about why the job failed.

Type: String

Valid Values: InProgress | Completed | Failed | Stopping | Stopped

trainingDataConfig