Re: [I] Scheduler slow down when too many completed dag runs [airflow]

2026-05-14 Thread via GitHub


github-actions[bot] commented on issue #54283:
URL: https://github.com/apache/airflow/issues/54283#issuecomment-4455854460

   This issue has been closed because it has not received response from the 
issue author.


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Re: [I] Scheduler slow down when too many completed dag runs [airflow]

2026-05-14 Thread via GitHub


github-actions[bot] closed issue #54283: Scheduler slow down when too many 
completed dag runs
URL: https://github.com/apache/airflow/issues/54283


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Re: [I] Scheduler slow down when too many completed dag runs [airflow]

2026-05-07 Thread via GitHub


github-actions[bot] commented on issue #54283:
URL: https://github.com/apache/airflow/issues/54283#issuecomment-440366

   This issue has been automatically marked as stale because it has been open 
for 14 days with no response from the author. It will be closed in next 7 days 
if no further activity occurs from the issue author.


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Re: [I] Scheduler slow down when too many completed dag runs [airflow]

2026-04-03 Thread via GitHub


eladkal commented on issue #54283:
URL: https://github.com/apache/airflow/issues/54283#issuecomment-4185060908

   If anyone can share exact reproduce steps that would be helpful


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Re: [I] Scheduler slow down when too many completed dag runs [airflow]

2026-01-16 Thread via GitHub


w0ut0 commented on issue #54283:
URL: https://github.com/apache/airflow/issues/54283#issuecomment-3759091459

   We have something similar (the same?) where we have 1 DAG that runs every 5 
seconds and spawns +/- ti's. Over time, this grows a lot, and the dag_processor 
goes OOM when trying to process this DAG.
   Changing the dag_id in the python file fixes this OOM behaviour, until after 
a couple of weeks we bump into the issue again.


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Re: [I] Scheduler slow down when too many completed dag runs [airflow]

2026-01-05 Thread via GitHub


Arunodoy18 commented on issue #54283:
URL: https://github.com/apache/airflow/issues/54283#issuecomment-3711372812

   The degradation seems related to unbounded growth of dag_run and 
task_instance metadata and how the scheduler scans these tables on each loop. I 
would like to think and work on this 


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Re: [I] Scheduler slow down when too many completed dag runs [airflow]

2025-10-31 Thread via GitHub


ephraimbuddy commented on issue #54283:
URL: https://github.com/apache/airflow/issues/54283#issuecomment-3471640227

   Just to note that I haven't made progress in reproducing this.


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Re: [I] Scheduler slow down when too many completed dag runs [airflow]

2025-10-22 Thread via GitHub


phanikumv commented on issue #54283:
URL: https://github.com/apache/airflow/issues/54283#issuecomment-3431902659

   @ephraimbuddy could you please check this?


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Re: [I] Scheduler slow down when too many completed dag runs [airflow]

2025-08-15 Thread via GitHub


widewing commented on issue #54283:
URL: https://github.com/apache/airflow/issues/54283#issuecomment-3192958932

   @vikramkoka we are using postgresql 14.14, and pgbouncer


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Re: [I] Scheduler slow down when too many completed dag runs [airflow]

2025-08-15 Thread via GitHub


vikramkoka commented on issue #54283:
URL: https://github.com/apache/airflow/issues/54283#issuecomment-3192934245

   @widewing What database (and version) are you using?
   


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