Interface Step.Builder

All Superinterfaces:
Buildable, CopyableBuilder<Step.Builder,Step>, SdkBuilder<Step.Builder,Step>, SdkPojo
Enclosing class:
Step
public static interface Step.Builder extends SdkPojo, CopyableBuilder<Step.Builder,Step>

  • Method Details

    • id

      Step.Builder id(String id)

      The identifier of the cluster step.

      Parameters:
      id - The identifier of the cluster step.
      Returns:
      Returns a reference to this object so that method calls can be chained together.

    • name

      Step.Builder name(String name)

      The name of the cluster step.

      Parameters:
      name - The name of the cluster step.
      Returns:
      Returns a reference to this object so that method calls can be chained together.

    • config

      Step.Builder config(HadoopStepConfig config)

      The Hadoop job configuration of the cluster step.

      Parameters:
      config - The Hadoop job configuration of the cluster step.
      Returns:
      Returns a reference to this object so that method calls can be chained together.

    • config

      default Step.Builder config(Consumer<HadoopStepConfig.Builder> config)

      The Hadoop job configuration of the cluster step.

      This is a convenience method that creates an instance of the HadoopStepConfig.Builder avoiding the need to create one manually via HadoopStepConfig.builder().

      When the Consumer completes, SdkBuilder.build() is called immediately and its result is passed to config(HadoopStepConfig).

      Parameters:
      config - a consumer that will call methods on HadoopStepConfig.Builder
      Returns:
      Returns a reference to this object so that method calls can be chained together.
      See Also:

    • actionOnFailure

      Step.Builder actionOnFailure(String actionOnFailure)

      The action to take when the cluster step fails. Possible values are TERMINATE_CLUSTER, CANCEL_AND_WAIT, and CONTINUE. TERMINATE_JOB_FLOW is provided for backward compatibility. We recommend using TERMINATE_CLUSTER instead.

      If a cluster's StepConcurrencyLevel is greater than 1, do not use AddJobFlowSteps to submit a step with this parameter set to CANCEL_AND_WAIT or TERMINATE_CLUSTER. The step is not submitted and the action fails with a message that the ActionOnFailure setting is not valid.

      If you change a cluster's StepConcurrencyLevel to be greater than 1 while a step is running, the ActionOnFailure parameter may not behave as you expect. In this case, for a step that fails with this parameter set to CANCEL_AND_WAIT, pending steps and the running step are not canceled; for a step that fails with this parameter set to TERMINATE_CLUSTER, the cluster does not terminate.

      Parameters:
      actionOnFailure - The action to take when the cluster step fails. Possible values are TERMINATE_CLUSTER, CANCEL_AND_WAIT, and CONTINUE. TERMINATE_JOB_FLOW is provided for backward compatibility. We recommend using TERMINATE_CLUSTER instead.

      If a cluster's StepConcurrencyLevel is greater than 1, do not use AddJobFlowSteps to submit a step with this parameter set to CANCEL_AND_WAIT or TERMINATE_CLUSTER. The step is not submitted and the action fails with a message that the ActionOnFailure setting is not valid.

      If you change a cluster's StepConcurrencyLevel to be greater than 1 while a step is running, the ActionOnFailure parameter may not behave as you expect. In this case, for a step that fails with this parameter set to CANCEL_AND_WAIT, pending steps and the running step are not canceled; for a step that fails with this parameter set to TERMINATE_CLUSTER , the cluster does not terminate.

      Returns:
      Returns a reference to this object so that method calls can be chained together.
      See Also:

    • actionOnFailure

      Step.Builder actionOnFailure(ActionOnFailure actionOnFailure)

      The action to take when the cluster step fails. Possible values are TERMINATE_CLUSTER, CANCEL_AND_WAIT, and CONTINUE. TERMINATE_JOB_FLOW is provided for backward compatibility. We recommend using TERMINATE_CLUSTER instead.

      If a cluster's StepConcurrencyLevel is greater than 1, do not use AddJobFlowSteps to submit a step with this parameter set to CANCEL_AND_WAIT or TERMINATE_CLUSTER. The step is not submitted and the action fails with a message that the ActionOnFailure setting is not valid.

      If you change a cluster's StepConcurrencyLevel to be greater than 1 while a step is running, the ActionOnFailure parameter may not behave as you expect. In this case, for a step that fails with this parameter set to CANCEL_AND_WAIT, pending steps and the running step are not canceled; for a step that fails with this parameter set to TERMINATE_CLUSTER, the cluster does not terminate.

      Parameters:
      actionOnFailure - The action to take when the cluster step fails. Possible values are TERMINATE_CLUSTER, CANCEL_AND_WAIT, and CONTINUE. TERMINATE_JOB_FLOW is provided for backward compatibility. We recommend using TERMINATE_CLUSTER instead.

      If a cluster's StepConcurrencyLevel is greater than 1, do not use AddJobFlowSteps to submit a step with this parameter set to CANCEL_AND_WAIT or TERMINATE_CLUSTER. The step is not submitted and the action fails with a message that the ActionOnFailure setting is not valid.

      If you change a cluster's StepConcurrencyLevel to be greater than 1 while a step is running, the ActionOnFailure parameter may not behave as you expect. In this case, for a step that fails with this parameter set to CANCEL_AND_WAIT, pending steps and the running step are not canceled; for a step that fails with this parameter set to TERMINATE_CLUSTER , the cluster does not terminate.

      Returns:
      Returns a reference to this object so that method calls can be chained together.
      See Also:

    • status

      Step.Builder status(StepStatus status)

      The current execution status details of the cluster step.

      Parameters:
      status - The current execution status details of the cluster step.
      Returns:
      Returns a reference to this object so that method calls can be chained together.

    • status

      default Step.Builder status(Consumer<StepStatus.Builder> status)

      The current execution status details of the cluster step.

      This is a convenience method that creates an instance of the StepStatus.Builder avoiding the need to create one manually via StepStatus.builder().

      When the Consumer completes, SdkBuilder.build() is called immediately and its result is passed to status(StepStatus).

      Parameters:
      status - a consumer that will call methods on StepStatus.Builder
      Returns:
      Returns a reference to this object so that method calls can be chained together.
      See Also:

    • executionRoleArn

      Step.Builder executionRoleArn(String executionRoleArn)

      The Amazon Resource Name (ARN) of the runtime role for a step on the cluster. The runtime role can be a cross-account IAM role. The runtime role ARN is a combination of account ID, role name, and role type using the following format: arn:partition:service:region:account:resource.

      For example, arn:aws:IAM::1234567890:role/ReadOnly is a correctly formatted runtime role ARN.

      Parameters:
      executionRoleArn - The Amazon Resource Name (ARN) of the runtime role for a step on the cluster. The runtime role can be a cross-account IAM role. The runtime role ARN is a combination of account ID, role name, and role type using the following format: arn:partition:service:region:account:resource.

      For example, arn:aws:IAM::1234567890:role/ReadOnly is a correctly formatted runtime role ARN.

      Returns:
      Returns a reference to this object so that method calls can be chained together.