Hi Shiv, Did you mean 1.10.10 or are you running 1.10.0? via Newton Mail [https://cloudmagic.com/k/d/mailapp?ct=dx&cv=10.0.51&pv=10.15.7&source=email_footer_2] On Mon, Dec 28, 2020 at 10:45 PM, shivboom q <[email protected]> wrote: Hi Team, We have dag composed of subdags, when one or more dags are running in parallel we are facing below error, Backfill job is deadlocked Can someone explain what’s the cause of the error and how to solve this? Version: 1.10.0( celery executor) Note: we are getting this error only for subdags.
Regards, Shiv
