Our HTTP connection pool size is not suited for a proxy, which may result in many redials and related errors like:

2024/01/29 13:35:57.173745 [proxy] [ERROR] [66370-96c301e0] failed to round trip: dial tcp 127.0.0.1:8080: connect: can't assign requested address

Envoy and Ngnix do not limit the number of idle connections by default.