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


Provides the details of the WorkflowExecutionCancelRequested event.



If set, indicates that the request to cancel the workflow execution was automatically generated, and specifies the cause. This happens if the parent workflow execution times out or is terminated, and the child policy is set to cancel child executions.

Type: String


Required: No


The ID of the RequestCancelExternalWorkflowExecutionInitiated event corresponding to the RequestCancelExternalWorkflowExecution decision to cancel this workflow execution.The source event with this ID can be found in the history of the source workflow execution. This information can be useful for diagnosing problems by tracing back the chain of events leading up to this event.

Type: Long

Required: No


The external workflow execution for which the cancellation was requested.

Type: WorkflowExecution object

Required: No

See Also

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

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