[GitHub] [airflow] potiuk opened a new issue #9379: Change gunicorn in prod image to use

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

potiuk opened a new issue #9379:
URL: https://github.com/apache/airflow/issues/9379


   **Description**
   
   Gunicorn uses a lot of os.fchmod in /tmp directory and it can create some excessive blocking in os.fchmod https://docs.gunicorn.org/en/stable/faq.html#how-do-i-avoid-gunicorn-excessively-blocking-in-os-fchmod
   
   We want to switch to use /dev/shm in prod image (shared memory) to make blocking go away and make independent on the docker filesystem used (osxfs has problems with os.fchmod and use permissions as well).
   
   **Use case / motivation**
   
   Avoiding contention might be useful = in production image.
   
   This can be done with:
   
   ```
   GUNICORN_CMD_ARGS="--worker-tmp-dir /dev/shm"
   ```
   
   **Related Issues**
   
   


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[GitHub] [airflow] potiuk closed issue #9379: Change gunicorn in prod image to use tmpfs

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

potiuk closed issue #9379:
URL: https://github.com/apache/airflow/issues/9379


   


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