This problem only occurs on Windows platforms and is related to an HTTP connection socket error. For more information, see the following:
Forum threads: http://forums.java.net/jive/thread.jspa?messageID=316148 and http://forums.java.net/jive/thread.jspa?messageID=316905
Issue report: http://glassfishplugins.dev.java.net/issues/show_bug.cgi?id=72
The netstat -ab command shows the PID and might prove useful.