retry

Task simulating multiple retries.

When return_value is provided, the task after retries returns
the result. Otherwise it fails.

def retry(
    self: Task,
    return_value: any = None
) - > any

Task simulating multiple retries. When return_value is provided, the task after retries returns the result. Otherwise it fails.

Parameters

Name	Type	Description
self	Task	The Celery task instance bound to the function, used to track retry attempts via state attributes.
return_value	any = None	The value to be returned upon successful completion of the retry cycle; if None, the task will continue to fail and retry.

Returns

Type	Description
any	The provided return_value after the maximum number of retry attempts (3) has been reached.