Address already in use: JVM_Bind

Question

I\'m using Glassfish 3.0.1, JVM 1.6.0_21 on Windows XP Pro;

I don\'t know exactly what has changed in my environment but I get this stacktrace as soon as I try to de

Answer 1

The logged error does say that port 3820 is the problem, but I would suggest investigating all the ports that your app is trying to listen on. I ran into this problem and the issue was a port that I'd forgotten about - not the "main" one that I was looking for.

Answer 2

As an aside, under Windows, ProcessExplorer is fantastic for observing the existing TCP/IP connections for each process.

Answer 3

as the exception says there is already another server running on the same port. you can either kill that service or change glassfish to run on another poet