Hi,
I am trying to run matlab from my server which is a linux machine. The
client machine is Mac. The code i am using is the example code in jsch
examples "X11 Forwarding". But this is not working for me. Even if i try to
run firefox it says
----------------------------------------------------------------------------------------------------------
The application 'firefox' lost its connection to the display localhost:30.0;
most likely the X server was shut down or you killed/destroyed
the application
----------------------------------------------------------------------------------------------------------
If i try through terminal all this works fine:
----------------------------------------------------------------------------------------------------------
ssh -X usern...@server
firefox
----------------------------------------------------------------------------------------------------------
Could some one help me on what i am doing wrong or where i am wrong?
The code is:
---------------------------------------------------------------------------------------------------------------------------------------------------------------
String xhost="127.0.0.1";
int xport=0;
try{
JSch jsch=new JSch();
String host=null;
if(arg.length>0){
host=arg[0];
}
else{
host=JOptionPane.showInputDialog("Enter usern...@hostname",
System.getProperty("user.name")+
"@localhost");
}
String user=host.substring(0, host.indexOf('@'));
host=host.substring(host.indexOf('@')+1);
Session session=jsch.getSession(user, host, 22);
String display=JOptionPane.showInputDialog("Please enter display
name",
xhost+":"+xport);
xhost=display.substring(0, display.indexOf(':'));
xport=Integer.parseInt(display.substring(display.indexOf(':')+1));
session.setX11Host(xhost);
session.setX11Port(xport);
// username and password will be given via UserInfo interface.
UserInfo ui=new MyUserInfo();
session.setUserInfo(ui);
session.connect();
Channel channel=session.openChannel("shell");
channel.setXForwarding(true);
channel.setInputStream(System.in);
channel.setOutputStream(System.out);
channel.connect();
---------------------------------------------------------------------------------------------------------------------------------------------------------------
--
Computer Scientist
CSDMS, INSTAAR, Univ. of Colorado
P.O.Box 545
Boulder, CO, 80309, USA
Ph:+1-303-492-6462; Fax: +1-303-492-6388
http://csdms.colorado.edu
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