Cannot open jatos via ECS server
I have followed the tutorial (http://www.jatos.org/JATOS-in-Amazons-Cloud-without-Docker.html) to install JATOS in Alibaba ECS (I believe in most of the senses an Alibaba ECS instance is very similar to an AWS EC2 instance). I have installed JATOS in the server, configued the private IP and port. But after I started JATOS, I could not open the login page via my public IP (see the screen shot below). I was wondering where it might go wrong. I assume one possible reason is that I also installed Apache2 in my server. I might have incorrectly configured Apache2 (although I have followed the tutorial http://www.jatos.org/JATOS-with-Apache.html). Would you please also help me with this issue? Thank you so much!