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is it possible to retry some upstream tasks when one of the downstream has been failed?
Imagine you have a bunch of servers and you executing same shell command (lets name it command A) on each server using perfect map (for instance using Dask Executor, so it runs in parallel)
When it's done you want to run one long-running command (lets name it command B) but only on single one server and if it fails - you want to rerun all commands A on all servers again and then retry B.
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Hi all,
is it possible to retry some upstream tasks when one of the downstream has been failed?
Imagine you have a bunch of servers and you executing same shell command (lets name it command A) on each server using perfect
map(for instance using Dask Executor, so it runs in parallel)When it's done you want to run one long-running command (lets name it command B) but only on single one server and if it fails - you want to rerun all commands A on all servers again and then retry B.
Thank you in advance.
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