Cancels a pending step or steps in a running cluster. Available only in Amazon EMR versions 4.8.0 and later, excluding version 5.0.0. A maximum of 256 steps are allowed in each CancelSteps request. CancelSteps is idempotent but asynchronous; it does not guarantee that a step will be canceled, even if the request is successfully submitted. When you use Amazon EMR releases 5.28.0 and later, you can cancel steps that are in a PENDING
or RUNNING
state. In earlier versions of Amazon EMR, you can only cancel steps that are in a PENDING
state.
See https://www.paws-r-sdk.com/docs/emr_cancel_steps/ for full documentation.
emr_cancel_steps(ClusterId, StepIds, StepCancellationOption = NULL)
[required] The ClusterID
for the specified steps that will be canceled. Use
run_job_flow
and
list_clusters
to get ClusterIDs.
[required] The list of StepIDs
to cancel. Use list_steps
to
get steps and their states for the specified cluster.
The option to choose to cancel RUNNING
steps. By default, the value is
SEND_INTERRUPT
.