[SAC] Deciphering Postgres on Adhoc

[Alex Mandel]

I had an interest in looking at oam.osgeo.org today. Noticed it wasn't
working and started poking around.

OAM is configured to use postgres on port 5433, database oam2

The only running instance of postgres I can find is on port 5434 and it
seems to only have db: postgres, template0, template1

There is something else running on post 5432, but I can't tell what it is.

I see source code that implies other versions of postgres may have been
built but can't find their postgresql.conf files to look at their settings.

Anyone have some clues on what might be going on?

Thanks,
Alex