Re: Backfill for tasks to be scheduled @once

2016-10-20 Thread Boris Tyukin
hello Tamara, I just created a quick example below and it worked like you would expect it to work. It ran only once. Also when I cleared the task instance execution via UI (or alternatively, deleting it and setting DagRun to running status), it would rerun it again - this would be your on-demand s

Backfill for tasks to be scheduled @once

2016-10-20 Thread Tamara Mendt
Hi, I have tried to use the "@once" scheduling option for the first time for a DAG that I only wish to run once. I would possibly want to run it again at some random point in the future, but not on regular intervals. I thought that if I set a start date to the DAG, it would be scheduled only once