[GitHub] [airflow] park-peter commented on issue #25200: DAG Run fails when chaining multiple empty mapped tasks

[GitBox <gi...@apache.org>]

park-peter commented on issue #25200:
URL: https://github.com/apache/airflow/issues/25200#issuecomment-1227259198

   > FYI - ran into the same issue on Airflow 2.3.4. I had to revert back to 2.3.2 for a stable experience for now, and I had to delete one row from my task instance table (a UPDATE was trying to change map_index to 0 which already existed, apparently, so the primary constraint was violated and the scheduler crashed).
   > 
   > In my case, none of my dynamic tasks happen to have empty lists though - there are values.
   
   @ldacey it seems like the issue you are experiencing is different than the original post with the chaining of empty dynamic tasks. I’d suggest opening a new issue post with a fresh set of reproduction steps.


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: commits-unsubscribe@airflow.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org