Helo,
we have got some problem with Postgresql and ArcGIS INSPIRE modul.
First of all, we are not experted and experienced in this problem, so sorry for the "amateur" sentences.
The problem is that, when we try to create an account in pgAdminIII and we restart, the connection with a database / service is not being established and losing the settings that worked before.
Trying to connect with the admin, we have got similar error message:
http://www.pgadmin.org/docs/1.8/images/no-hba.png
We are using the inbuilt postgresql.conf editor to change the
listen_addresses = '*' , but it was okay.
we changed the pg_hba.conf too (added the required parameters), but when we finished the editing and saved, the added line is disappeared from the file.
After the restart the postgresql was unable to connect to the database so we had to change back to the original settings / conf-file.
We find that a lot of parameter could be changed in these .conf files, but we do not understand that what is wrong.
Thanks. That's all. :)