Есть проект на GWT, JBOSS на сервере (Убунту) и девелоперская машина(192.168.0.28) тоже с убунтой.
Хочу запустить проект в hosted mode.
Пишу на девелоперской:
$ xhost +
$ ssh serv0 -A -X
на сервере
$ export DISPLAY=192.168.0.28:0
$ mvn gwt:debug -Dgwt.debugPort=9030 -Dgwt.codeServerPort=9039
Получаю:
[INFO] [compiler:compile]
[INFO] Nothing to compile - all classes are up to date
[INFO] [gwt:debug]
[INFO] using GWT jars for specified version 2.0.3
[INFO] starting debugger on port 9030
[INFO] establishing classpath list (scope = runtime)
[INFO] bindAddress 0.0.0.0
[INFO] codeServerPort 9039
[INFO] noServer is set! Skipping exploding war file...
[INFO] Listening for transport dt_socket at address: 9030
[ERROR] Exception in thread "main" java.lang.InternalError: Can't connect to X11 window server using '192.168.0.28:0' as the value of the DISPLAY variable.