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

RequestCancelExternalWorkflowExecutionFailedEventAttributes

Provides details of the RequestCancelExternalWorkflowExecutionFailed event.

Contents

cause

The cause of the failure. This information is generated by the system and can be useful for diagnostic purposes.

Note

If cause is set to OPERATION_NOT_PERMITTED, the decision failed because it lacked sufficient permissions. For details and example IAM policies, see Using IAM to Manage Access to Amazon SWF Workflows.

Type: String

Valid Values: UNKNOWN_EXTERNAL_WORKFLOW_EXECUTION | REQUEST_CANCEL_EXTERNAL_WORKFLOW_EXECUTION_RATE_EXCEEDED | OPERATION_NOT_PERMITTED

Required: Yes

control

Type: String

Length Constraints: Maximum length of 32768.

Required: No

decisionTaskCompletedEventId

The id of the DecisionTaskCompleted event corresponding to the decision task that resulted in the RequestCancelExternalWorkflowExecution decision for this cancellation request. This information can be useful for diagnosing problems by tracing back the chain of events leading up to this event.

Type: Long

Required: Yes

initiatedEventId

The id of the RequestCancelExternalWorkflowExecutionInitiated event corresponding to the RequestCancelExternalWorkflowExecution decision to cancel this external 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: Yes

runId

The runId of the external workflow execution.

Type: String

Length Constraints: Maximum length of 64.

Required: No

workflowId

The workflowId of the external workflow to which the cancel request was to be delivered.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 256.

Required: Yes

See Also

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

On this page: