Mmmm.... I mean, it would, I guess, but I wouldn't recommend using both unless you can show a marked speed improvement over just using pgbouncer. A real connection is (probably) better than persistent connections, so you probably only need the one.
Now, I've not benchmarked this, so it's just a guess. Further, the specific performance characteristics will depend on your specific setup -- particularly upon where you have pgbouncer running -- so the only real answer is to benchmark and see.
New Relic does a good job showing time spent connecting to the db, fwiw, so you may want to give that a try.
Thanks again for your answer - I have noted this down now. I will benchmark both cases (CONN_MAX_AGE and PgBouncer) and see which one is faster. Would like to thank you (!!) for the awesome python framework - Django.
Now, I've not benchmarked this, so it's just a guess. Further, the specific performance characteristics will depend on your specific setup -- particularly upon where you have pgbouncer running -- so the only real answer is to benchmark and see.
New Relic does a good job showing time spent connecting to the db, fwiw, so you may want to give that a try.