On Friday, November 24, 2023, Ron Johnson <ronljohnso...@gmail.com> wrote: > > > The second "way" sounds interesting, but what is it filled with? >
What does it matter? It’s an internal detail that apparently gets exposed as [unknown] appearing in your log file where the client ip address would normally be. > > I added "log_hostname = on" to postgresql.conf earlier in the day. When I > commented that out, the errors stopped happening. > This makes sense. David J.