The GitHub Actions job "Tests" on airflow.git has failed. Run started by GitHub user ephraimbuddy (triggered by ephraimbuddy).
Head commit for run: 9af3a9ce0c31810d3d929f07dd1a4a0e265273d4 / Ephraim Anierobi <[email protected]> Fix mini scheduler expansion of mapped task (#27506) We have a case where the mini scheduler tries to expand a mapped task even when the downstream tasks are not yet done. The mini scheduler extracts a partial subset of a dag and in the process, some upstream tasks are dropped. If the task happens to be a mapped task, the expansion will fail since it needs the upstream output to make the expansion. When the expansion fails, the task is marked as `upstream_failed`. This leads to other downstream tasks being marked as upstream failed. The solution was to ignore this error and not mark the mapped task as upstream_failed when the expansion fails and the dag is a partial subset Co-authored-by: Ash Berlin-Taylor <[email protected]> (cherry picked from commit ed92e5d521f958642615b038ec13068b527db1c4) Report URL: https://github.com/apache/airflow/actions/runs/3429062708 With regards, GitHub Actions via GitBox --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
