Error when starting Jira on 443

[Adriana Stancu]

Hello,

I have a Jira Service Desk instance installed on CentOS and configured on port 8443. I want to change it to 443. First I modified the server.xml file with these ports, then I tried to configured it by following the guide:https://confluence.atlassian.com/jirakb/running-jira-with-firewall-on-linux-741933610.html but I get this error Failed to initialize component [Connector[HTTP/1.1-443]] and the  BindException: Address already in use.

[Elifcan Cakmak]

Hello,

Address already in use means that something else is using that port. Is there a server running like Apache or Nginx? You can check what's running on that port with netstat command.

Regards,

Elifcan