I went through an express install on and Amazon EC2 instance, upgrading it from FME Server 2016 (and cunningly skipping 2017). Everything went smoothly until I went to startServer and it complained about
[ec2-user@ip-10-140-151-106 fmeserver]$ Mar 21, 2018 9:00:05 PM org.postgresql.Driver connect
SEVERE: Connection error:
org.postgresql.util.PSQLException: Connection to localhost:7082 refused. Check that the hostname and port are correct and that the postmaster is accepting TCP/IP connections.
This looks like a problem with the default FME Server database, but I don't know enough about postgres config or Red Hat to know what to do to appease it. I got as far as opening port 7082 on the instance through the AWS/EC2 control panel and when that made me cringe, I determined I no longer know what I am doing and need help.
If you can, please help!
-Fuad