Exactly the same symptoms, as #930, but on Linux. couldn't stop thread 'pool-1-worker-0' within 5.0 seconds couldn't stop thread 'pool-1-worker-1' within 5.0 seconds couldn't stop thread ...

I have just upgraded to Python 3.13.0, and am seeing a significant performance regression for psycopg. I have a script that fetches a number of records from a Postgres database (more specifics to ...

The ability to execute code in parallel is crucial in a wide variety of scenarios. Concurrent programming is a key asset for web servers, producer/consumer models, batch number-crunching and pretty ...

There’s more than one way to thread (or not to thread) a Python program. We point you to several threading resources, a fast new static type checker from Astral, a monkey patch for Pandas that adds ...