The GitHub Actions job "Tests" on airflow.git has succeeded.
Run started by GitHub user potiuk (triggered by potiuk).

Head commit for run:
c7e188fdac9739c564bf87f1e39b146f1c5f92ff / Jarek Potiuk <[email protected]>
Retry transactions on occasional deadlocks for rendered fields

This is a follow-up on #18616 where we introduced retries on the
occassional deadlocks when rendered task fields have been deleted
by parallel threads (this is not a real deadlock, it's because
MySQL locks too many things when queries are executed and will
deadlock when one of those queries wait too much).

Adding retry - while not perfect - should allow to handle the
problem and significantly decrease the likelihood of such
deadlocks.

We can probably think about different approach for rendered fields,
but for now retrying is - I think - acceptable short-term fix.

Fixes: #32294
Fixes: #29687

Report URL: https://github.com/apache/airflow/actions/runs/5455676636

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