#2652 [Docs] Docs on how Propeller ensures a task is executed exactly once Issue created by sonjaer Description I was curious how Propeller ensures a task is executed exactly once? I was curious since we have non idempotent tasks that we wouldn't want to run twice. Is there any instance when this could not be true? When deploying a new Propeller or error writing to etcd? Is this something that could be added to the Propeller Architecture docs here Are you sure this issue hasn't been raised already? ☑︎ Yes Have you read the Code of Conduct? ☑︎ Yes flyteorg/flyte