I'm trying to open up the MySQL (3306) port on my EC2 instance and even though I've added the rule, it appears the port is still closed. Do I need to reboot my instance for the policy changes to take effect?
on 10/27/2012 – Made popular on 10/27/2012
So I've done this a few dozen times on a 'normal' box (not in EC2) and it seems simple enough. I was trying to run ssh on port 22 and 80 but I couldn't, for the life of me, figure out why I can't connect through port 80 but I can connect fine using port 22.