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Amazon Simple Workflow Service
API Reference (API Version 2012-01-25)

WorkflowExecutionConfiguration

The configuration settings for a workflow execution including timeout values, tasklist etc. These configuration settings are determined from the defaults specified when registering the workflow type and those specified when starting the workflow execution.

Contents

childPolicy

The policy to use for the child workflow executions if this workflow execution is terminated, by calling the TerminateWorkflowExecution action explicitly or due to an expired timeout.

The supported child policies are:

  • TERMINATE – The child executions are terminated.

  • REQUEST_CANCEL – A request to cancel is attempted for each child execution by recording a WorkflowExecutionCancelRequested event in its history. It is up to the decider to take appropriate actions when it receives an execution history with this event.

  • ABANDON – No action is taken. The child executions continue to run.

Type: String

Valid Values: TERMINATE | REQUEST_CANCEL | ABANDON

Required: Yes

executionStartToCloseTimeout

The total duration for this workflow execution.

The duration is specified in seconds, an integer greater than or equal to 0. You can use NONE to specify unlimited duration.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 8.

Required: Yes

lambdaRole

The IAM role attached to the child workflow execution.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 1600.

Required: No

taskList

The task list used for the decision tasks generated for this workflow execution.

Type: TaskList object

Required: Yes

taskPriority

The priority assigned to decision tasks for this workflow execution. Valid values are integers that range from Java's Integer.MIN_VALUE (-2147483648) to Integer.MAX_VALUE (2147483647). Higher numbers indicate higher priority.

For more information about setting task priority, see Setting Task Priority in the Amazon SWF Developer Guide.

Type: String

Required: No

taskStartToCloseTimeout

The maximum duration allowed for decision tasks for this workflow execution.

The duration is specified in seconds, an integer greater than or equal to 0. You can use NONE to specify unlimited duration.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 8.

Required: Yes

See Also

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

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