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Posted to commits@airflow.apache.org by GitBox <gi...@apache.org> on 2022/09/29 15:12:52 UTC

[GitHub] [airflow] nicnguyen3103 commented on issue #21225: Tasks stuck in queued state

nicnguyen3103 commented on issue #21225:
URL: https://github.com/apache/airflow/issues/21225#issuecomment-1262424807

   Hi we have a similar issue on Airflow 2.4.0. The issue happens after I set the pool too high, which leads to locking issue on Databases (the exact error was "Lock wait timeout exceeded; try restarting transaction"). The task was unable to mark failed for a while and after they did, the pool was kinda corrupted, which leads to the task being stuck in the queue. 
   
   I do not have any direction to troubleshoot this issue at the moment, but if someone could give me pointer where to check, I am glad to help troubleshooting the issue 
   <img width="749" alt="image" src="https://user-images.githubusercontent.com/46189714/193069502-38730235-cd28-47ae-b9a2-922058163fa8.png">
   


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