[knot-dns-users] dnsproxy module performance

Hi, I recently tested the mod-dnsproxy performance and I am disappointed in the results: Knot in our test setup can do ~320K QPS. When using our own proxy in front of knot, we achieve quite a performance hit, only able to do ~120K QPS. However, when configuring knot to use the mod-dnsproxy, the performance drops to ~7K QPS. I am planning to investigate what causes this significant drop, but if you have any insights or other measurements already I would love to hear about them. Best regards, Matthijs