I'm migrating our single server on-prem Jira instance to AWS following this guide.
The new system is an EC2 instance running Ubuntu Server 16.04 and and RDS Postgres instance.
Logging on takes several minutes. /opt/atlassian/jira/logs.catalina.out log doesn't show much during the log on.
Once logged on, everything is snappy and working well. It's just the initial authentication takes minutes, and nothing appears to be happening.
Any pointers on what logs I should be looking at to diagnose this?