Closed qiankunli closed 1 year ago
if I cancel the workflow(like run flow.cancel()), workflow can free the created resources(vm,public ip etc)
Fastflow support cancel command, you can free resource when dag instance cancel(you can get a signal from context).
if one step failed, workflow can free the created resources(vm,public ip etc)
Backward recovery(or call it rollback
) is expensive, it would be better to recover forward, this is fastflow recommend way.
Fastflow now is not yet support rollback command, but you could start a rollback dag to make it.
(You can refer #7 to get more detail.)
in my case, i want to use goflow to create some resources on a public cloud. like creating a cloud vm with public ip.
i want