EmrModifyInstanceGroupByNameProps

class aws_cdk.aws_stepfunctions_tasks.EmrModifyInstanceGroupByNameProps(*, comment=None, heartbeat=None, input_path=None, integration_pattern=None, output_path=None, result_path=None, timeout=None, cluster_id, instance_group, instance_group_name)

Bases: aws_cdk.aws_stepfunctions.TaskStateBaseProps

(experimental) Properties for EmrModifyInstanceGroupByName.

Parameters
  • comment (Optional[str]) – An optional description for this state. Default: - No comment

  • heartbeat (Optional[Duration]) – Timeout for the heartbeat. Default: - None

  • input_path (Optional[str]) – JSONPath expression to select part of the state to be the input to this state. May also be the special value JsonPath.DISCARD, which will cause the effective input to be the empty object {}. Default: - The entire task input (JSON path ‘$’)

  • integration_pattern (Optional[IntegrationPattern]) – AWS Step Functions integrates with services directly in the Amazon States Language. You can control these AWS services using service integration patterns Default: IntegrationPattern.REQUEST_RESPONSE

  • output_path (Optional[str]) – JSONPath expression to select select a portion of the state output to pass to the next state. May also be the special value JsonPath.DISCARD, which will cause the effective output to be the empty object {}. Default: - The entire JSON node determined by the state input, the task result, and resultPath is passed to the next state (JSON path ‘$’)

  • result_path (Optional[str]) – JSONPath expression to indicate where to inject the state’s output. May also be the special value JsonPath.DISCARD, which will cause the state’s input to become its output. Default: - Replaces the entire input with the result (JSON path ‘$’)

  • timeout (Optional[Duration]) – Timeout for the state machine. Default: - None

  • cluster_id (str) – (experimental) The ClusterId to update.

  • instance_group (InstanceGroupModifyConfigProperty) – (experimental) The JSON that you want to provide to your ModifyInstanceGroup call as input. This uses the same syntax as the ModifyInstanceGroups API.

  • instance_group_name (str) – (experimental) The InstanceGroupName to update.

Stability

experimental

Attributes

cluster_id

(experimental) The ClusterId to update.

Stability

experimental

Return type

str

comment

An optional description for this state.

Default
  • No comment

Return type

Optional[str]

heartbeat

Timeout for the heartbeat.

Default
  • None

Return type

Optional[Duration]

input_path

JSONPath expression to select part of the state to be the input to this state.

May also be the special value JsonPath.DISCARD, which will cause the effective input to be the empty object {}.

Default
  • The entire task input (JSON path ‘$’)

Return type

Optional[str]

instance_group

(experimental) The JSON that you want to provide to your ModifyInstanceGroup call as input.

This uses the same syntax as the ModifyInstanceGroups API.

See

https://docs.aws.amazon.com/emr/latest/APIReference/API_ModifyInstanceGroups.html

Stability

experimental

Return type

InstanceGroupModifyConfigProperty

instance_group_name

(experimental) The InstanceGroupName to update.

Stability

experimental

Return type

str

integration_pattern

AWS Step Functions integrates with services directly in the Amazon States Language.

You can control these AWS services using service integration patterns

Default

IntegrationPattern.REQUEST_RESPONSE

See

https://docs.aws.amazon.com/step-functions/latest/dg/connect-to-resource.html#connect-wait-token

Return type

Optional[IntegrationPattern]

output_path

JSONPath expression to select select a portion of the state output to pass to the next state.

May also be the special value JsonPath.DISCARD, which will cause the effective output to be the empty object {}.

Default

  • The entire JSON node determined by the state input, the task result,

and resultPath is passed to the next state (JSON path ‘$’)

Return type

Optional[str]

result_path

JSONPath expression to indicate where to inject the state’s output.

May also be the special value JsonPath.DISCARD, which will cause the state’s input to become its output.

Default
  • Replaces the entire input with the result (JSON path ‘$’)

Return type

Optional[str]

timeout

Timeout for the state machine.

Default
  • None

Return type

Optional[Duration]