NAME

Paws::SageMaker::StoppingCondition

USAGE

This class represents one of two things:

Arguments in a call to a service

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::StoppingCondition object:

  $service_obj->Method(Att1 => { MaxRuntimeInSeconds => $value, ..., MaxWaitTimeInSeconds => $value  });

Results returned from an API call

Use accessors for each attribute. If Att1 is expected to be an Paws::SageMaker::StoppingCondition object:

  $result = $service_obj->Method(...);
  $result->Att1->MaxRuntimeInSeconds

DESCRIPTION

Specifies a limit to how long a model training job, model compilation job, or hyperparameter tuning job can run. It also specifies how long a managed Spot training job has to complete. When the job reaches the time limit, Amazon SageMaker ends the training or compilation job. Use this API to cap model training costs.

To stop a job, Amazon SageMaker sends the algorithm the "SIGTERM" signal, which delays job termination for 120 seconds. Algorithms can use this 120-second window to save the model artifacts, so the results of training are not lost.

The training algorithms provided by Amazon SageMaker automatically save the intermediate results of a model training job when possible. This attempt to save artifacts is only a best effort case as model might not be in a state from which it can be saved. For example, if training has just started, the model might not be ready to save. When saved, this intermediate data is a valid model artifact. You can use it to create a model with "CreateModel".

The Neural Topic Model (NTM) currently does not support saving intermediate model artifacts. When training NTMs, make sure that the maximum runtime is sufficient for the training job to complete.

ATTRIBUTES

MaxRuntimeInSeconds => Int

The maximum length of time, in seconds, that a training or compilation job can run. If the job does not complete during this time, Amazon SageMaker ends the job.

When "RetryStrategy" is specified in the job request, "MaxRuntimeInSeconds" specifies the maximum time for all of the attempts in total, not each individual attempt.

The default value is 1 day. The maximum value is 28 days.

MaxWaitTimeInSeconds => Int

The maximum length of time, in seconds, that a managed Spot training job has to complete. It is the amount of time spent waiting for Spot capacity plus the amount of time the job can run. It must be equal to or greater than "MaxRuntimeInSeconds". If the job does not complete during this time, Amazon SageMaker ends the job.

When "RetryStrategy" is specified in the job request, "MaxWaitTimeInSeconds" specifies the maximum time for all of the attempts in total, not each individual attempt.

BUGS and CONTRIBUTIONS

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>