Safe Haskell | None |
---|---|
Language | Haskell2010 |
Used by workers to tell the service that the ActivityTask
identified by the taskToken
has failed with reason
(if specified). The reason
and details
appear in the ActivityTaskFailed
event added to the workflow history.
A task is considered open from the time that it is scheduled until it is
closed. Therefore a task is reported as open while a worker is processing it.
A task is closed after it has been specified in a call to RespondActivityTaskCompleted
, RespondActivityTaskCanceled
, RespondActivityTaskFailed, or the task has timed out.
Access Control
You can use IAM policies to control this action's access to Amazon SWF resources as follows:
Use a Resource
element with the domain name to limit the action to only
specified domains. Use an Action
element to allow or deny permission to call
this action. You cannot use an IAM policy to constrain this action's
parameters. If the caller does not have sufficient permissions to invoke the
action, or the parameter values fall outside the specified constraints, the
action fails. The associated event attribute's cause parameter will be set to
OPERATION_NOT_PERMITTED. For details and example IAM policies, see Using IAMto Manage Access to Amazon SWF Workflows.
http://docs.aws.amazon.com/amazonswf/latest/apireference/API_RespondActivityTaskFailed.html
- data RespondActivityTaskFailed
- respondActivityTaskFailed :: Text -> RespondActivityTaskFailed
- ratfDetails :: Lens' RespondActivityTaskFailed (Maybe Text)
- ratfReason :: Lens' RespondActivityTaskFailed (Maybe Text)
- ratfTaskToken :: Lens' RespondActivityTaskFailed Text
- data RespondActivityTaskFailedResponse
- respondActivityTaskFailedResponse :: RespondActivityTaskFailedResponse
Request
data RespondActivityTaskFailed Source
Request constructor
respondActivityTaskFailed Source
RespondActivityTaskFailed
constructor.
The fields accessible through corresponding lenses are:
ratfDetails
::
Maybe
Text
ratfReason
::
Maybe
Text
ratfTaskToken
::
Text
Request lenses
ratfDetails :: Lens' RespondActivityTaskFailed (Maybe Text) Source
Optional. Detailed information about the failure.
ratfReason :: Lens' RespondActivityTaskFailed (Maybe Text) Source
Description of the error that may assist in diagnostics.
ratfTaskToken :: Lens' RespondActivityTaskFailed Text Source
The taskToken
of the ActivityTask
.
taskToken
is generated by the service and should be treated as an opaque
value. If the task is passed to another process, its taskToken
must also be
passed. This enables it to provide its progress and respond with results.