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v1

latestOpenAPI 3.0.0Apache 2.0 License2026-07-1453313285.5 KB

Provides a list of steps for the cluster in reverse order unless you specify <code>stepIds</code> with the request or filter by <code>StepStates</code>. You can specify a maximum of 10 <code>stepIDs</code>. The CLI automatically paginates results to return a list greater than 50 steps. To return more than 50 steps using the CLI, specify a <code>Marker</code>, which is a pagination token that indicates the next set of steps to retrieve.

post/#X-Amz-Target=ElasticMapReduce.ListSteps

Query parameters

Markerstring

Pagination token

Headers

X-Amz-Target'ElasticMapReduce.ListSteps' required

Request body

ClusterIdstring required

The identifier of the cluster for which to list the steps.

StepStatesStepState[]

The filter to limit the step list based on certain states.

StepIdsXmlString[]

The filter to limit the step list based on the identifier of the steps. You can specify a maximum of ten Step IDs. The character constraint applies to the overall length of the array.

Markerstring

The maximum number of steps that a single <code>ListSteps</code> action returns is 50. To return a longer list of steps, use multiple <code>ListSteps</code> actions along with the <code>Marker</code> parameter, which is a pagination token that indicates the next set of results to retrieve.

Response

Success

Markerstring

The maximum number of steps that a single <code>ListSteps</code> action returns is 50. To return a longer list of steps, use multiple <code>ListSteps</code> actions along with the <code>Marker</code> parameter, which is a pagination token that indicates the next set of results to retrieve.