RMI & Linux Ubuntu : java.rmi.UnmarshalException: error unmarshalling arguments

[Julio leopard banderas]

Hi,
I developped Java RMI program, compilation run verry good whithout problem, ut i try to execute m program i get this error :
Erreur RemoteException occurred in server thread; nested exception is:
java.rmi.UnmarshalException: error unmarshalling arguments; nested exception is:
java.lang.ClassNotFoundException: ServicesTableau

import java.rmi.*;
import java.rmi.server.*;
import java.security.*;
public class Serveur  {
public static void main (String args[]){



try{

System.out.println("Server start ...");
ServicesTableauImpl od = new ServicesTableauImpl();
String url = "rmi://"+args[0]+"/ServicesTableauImpl";
System.out.println("Passe");
Naming.rebind(url, od);
System.out.println("Attente d'invocations de client / CTRL-C pour stopper");
}
catch(Exception e){
System.out.println("Erreur "+e.getMessage());
}
/*
catch(java.net.MalformatedURLException e){
System.out.println("Mauvais nom de serveur");
System.exit(1);
}
catch(RemoteException e){
System.out.println("Pas de Rmiregistry");
System.exit(1);
}
*/

}
}

import java.rmi.*;
import java.security.*;

public class Client {
	public static void main( String[] args) throws Exception{
		
//creation et installation de manager de sécurité
//if(System.getSecurityManager()==null){
//System.setSecurityManager(new RMISecurityManager());
//}

try{
		String url = "rmi://"+args[0]+"/ServicesTableauImpl";
		System.out.println("Client start ...");
		ServicesTableau st = (ServicesTableau) Naming.lookup(url);
		Tableau x = new Tableau();
		int [] tmpTab = {10,4,576,23,12,1,78,8,90,100};
		x.tab = tmpTab;
		Tableau z = st.trier(x);

		System.out.println("tableau à trier : "+x.tab);
		System.out.println("tableau "+z.tab);
}
catch(Exception e){
System.out.println(e.getMessage());
}
	}
}

import java.rmi.*;

public interface ServicesTableau extends Remote{

public Tableau trier (Tableau x) throws RemoteException;

}

import java.rmi.RemoteException;
import java.rmi.server.UnicastRemoteObject;
import java.util.Arrays;

public class ServicesTableauImpl extends UnicastRemoteObject implements ServicesTableau{

public ServicesTableauImpl() throws RemoteException{
super();
}

public Tableau trier ( Tableau x) throws RemoteException{
Arrays.sort(x.tab);
return x;
}


}

import java.io.Serializable;


public class Tableau implements Serializable {
public int [] tab;

public Tableau (){
tab = new int[10];
}

}

Think's for advance
Kind regards.

[Edward Harned]

Please read this: http://sscce.org/

Now the problem is not with all that code. The problem is with your script.
CLASSPATH is probably the problem. The client, server and RMI Registry all need access to the classes.
For local testing it is easiest to have every class on the CLASSPATH.
Then when all is working, you can separate classes.

[Julio leopard banderas]

think you

but how can i do it, because i'm new linux user.

[Ivan Jozsef Balazs]

Under Unix including Linux the (class)path separation character is : (as opposed to ; under Windows).

[Julio leopard banderas]

Think you , but i dont know the steeps to follow.
what should i do


kind regards.

[Ivan Jozsef Balazs]

Julio leopard banderas wrote:
what should i do

Hm, let me see: Include the necessary jars / classes in CLASSPATH?