DISCLAIMER: This is not an official support article from Qlik Support Team or Qlik Customer First Team, and might have different behavior across several versions of Linux and Qlik Replicate
Installing Qlik Replicate in a Linux instance on AWS EC2 demand additional steps from the official documentation.
Please refer to Documentation initially to check which Linux versions are supported before starting your EC2 instance.
Steps I´ve used to install the Qlik Replicate
1) Changed /etc/hostname (using vi or nano) to match the Public IPv4 DNS entry (you can copy from your AWS console). It´s recommended using an Elastic IP to your instance to prevent the DNS change when you stop/start the instance.
2) Install Qlik Replicate using the step by step provided by help.qlik.com
3) Use firewall-cmd to add your rport to the allow list (maybe 3552 which is the default port)
sudo firewall-cmd --permanent --add-port=3552/tcp --zone=public
sudo firewall-cmd --reload
4) Add an inbound rule to the security group allowing the traffic from your local network to the port 3552
