first install attempt:
netbeans ide 5.5,
when i first tried to debug i got the error:
"ERROR :: Socket Write Command error java.net.ConnectException:ConnectException: Connection refused: connect"
going through the install steps --
i noticed the jpydb configuration, Debugger Options, screenshot had:
listening port set to: 29100, and
connecting port set to: -1
my Debugger Options were swapped w/
listening port set to: -1, and
connecting port set to: 29100
setting them up as per the screenshot cleared up the error.