Paws::SageMaker::SecondaryStatusTransition
This class represents one of two things:
Use the attributes of this class as arguments to methods. You shouldn't make instances of this class. Each attribute should be used as a named argument in the calls that expect this type of object.
As an example, if Att1 is expected to be a Paws::SageMaker::SecondaryStatusTransition object:
$service_obj->Method(Att1 => { EndTime => $value, ..., StatusMessage => $value });
Use accessors for each attribute. If Att1 is expected to be an Paws::SageMaker::SecondaryStatusTransition object:
$result = $service_obj->Method(...); $result->Att1->EndTime
An array element of DescribeTrainingJobResponse$SecondaryStatusTransitions. It provides additional details about a status that the training job has transitioned through. A training job can be in one of several states, for example, starting, downloading, training, or uploading. Within each state, there are a number of intermediate states. For example, within the starting state, Amazon SageMaker could be starting the training job or launching the ML instances. These transitional states are referred to as the job's secondary status.
A timestamp that shows when the training job transitioned out of this secondary status state into another secondary status state or when the training job has ended.
A timestamp that shows when the training job transitioned to the current secondary status state.
Contains a secondary status information from a training job.
Status might be one of the following secondary statuses:
Starting - Starting the training job.
Starting
Downloading - An optional stage for algorithms that support File training input mode. It indicates that data is being downloaded to the ML storage volumes.
Downloading
File
Training - Training is in progress.
Training
Uploading - Training is complete and the model artifacts are being uploaded to the S3 location.
Uploading
Completed - The training job has completed.
Completed
Failed - The training job has failed. The reason for the failure is returned in the FailureReason field of DescribeTrainingJobResponse.
Failed
FailureReason
DescribeTrainingJobResponse
MaxRuntimeExceeded - The job stopped because it exceeded the maximum allowed runtime.
MaxRuntimeExceeded
Stopped - The training job has stopped.
Stopped
Stopping - Stopping the training job.
Stopping
We no longer support the following secondary statuses:
LaunchingMLInstances
PreparingTrainingStack
DownloadingTrainingImage
A detailed description of the progress within a secondary status.
Amazon SageMaker provides secondary statuses and status messages that apply to each of them:
Starting the training job.
Launching requested ML instances.
Insufficient capacity error from EC2 while launching instances, retrying!
Launched instance was unhealthy, replacing it!
Preparing the instances for training.
Downloading the training image.
Training image download completed. Training in progress.
Status messages are subject to change. Therefore, we recommend not including them in code that programmatically initiates actions. For examples, don't use status messages in if statements.
To have an overview of your training job's progress, view TrainingJobStatus and SecondaryStatus in DescribeTrainingJob, and StatusMessage together. For example, at the start of a training job, you might see the following:
TrainingJobStatus
SecondaryStatus
StatusMessage
TrainingJobStatus - InProgress
SecondaryStatus - Training
StatusMessage - Downloading the training image
This class forms part of Paws, describing an object used in Paws::SageMaker
The source code is located here: https://github.com/pplu/aws-sdk-perl
Please report bugs to: https://github.com/pplu/aws-sdk-perl/issues
To install Paws, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Paws
CPAN shell
perl -MCPAN -e shell install Paws
For more information on module installation, please visit the detailed CPAN module installation guide.