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Amazon Elastic MapReduce
API Reference (API Version 2009-03-31)

RemoveAutoScalingPolicy

Removes an automatic scaling policy from a specified instance group within an EMR cluster.

Request Syntax

{ "ClusterId": "string", "InstanceGroupId": "string" }

Request Parameters

For information about the parameters that are common to all actions, see Common Parameters.

The request accepts the following data in JSON format.

ClusterId

Specifies the ID of a cluster. The instance group to which the automatic scaling policy is applied is within this cluster.

Type: String

Required: Yes

InstanceGroupId

Specifies the ID of the instance group to which the scaling policy is applied.

Type: String

Required: Yes

Response Elements

If the action is successful, the service sends back an HTTP 200 response with an empty HTTP body.

Errors

For information about the errors that are common to all actions, see Common Errors.

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following: