Do I have to make any changes to my Postgres configuration files when connecting to my Jira server?

[swat09]

I am trying to migrate my database from H2 to Postgresql. My Jira server runs on an AWS Linux machine, so I'll be installing postgres in that system. According to the document I have to change something in the postgres configuration files if my postgres is remote. How do I know if it is remote?

The document I was referring to: https://confluence.atlassian.com/adminjiraserver0912/connecting-jira-applications-to-postgresql-1346046829.html

[Radek Dostál]

Remote means that it's on a different machine than Jira. So if postgres is running on a different machine, it then needs to accept remote connections from Jira (it will not accept remote connections by default unless the Jira nodes are listed in the config).

Which actually I see explained on that page as well.