How to connect to Java instances running on EC2 using JMX

Question

We are having problem connecting to our Java applications running in Amazon\'s EC2 cluster. We definitely have allowed both the \"JMX port\" (which is usually the RMI regist

Answer 1

The answer given by Gray worked for me, however I find that I have to open TCP ports 0 to 65535 or I don't get in. I think that you can connect on the main JMX port, and then get another one assigned. I got that from this blog post that has always worked well for me.