Windows 2003 process, started from a service, is aborted when closing sessi

Question

Hello,
Short description of the problem :
a Java process (control-process) running as a service, starts other processes. When we log into the computer by
NetMeeting or an other tool like 'Terminalserver', that works with session 0, and log out, the started processes
are terminated. The service-process, that started the other processes is still running.
The problem seems to be , that the started process is handled in a different way, than the service process.
The child-process is started by the Java Method Runtime.exec(..)
Why is a child-process , started from a service (mother-process), not also running in the same mode as the service ?
Is it a problem of Windows or of the the JVM ?
Is it impossible (by WINDOWS) to manage, that the client-process runs in the same mode (service etc.)
as the mother process ?
If it is possible, how must the child process be configurated?
When the child process has aborted, the following message is seen by the mother process :
     Exit code: 143 The system cannot join or substitute a drive to or for a directory on the same drive. ERROR_SAME_DRIVE
Here is the description of the surroundings:
- The server is Primergy RX600 of Siemens with Windows 2003 servers - operating system
- The processes are written to 100% in Java. With the Tool Native-J is generated from the jar-File to exe-File.
- The control Process
- We use the JDK 1.4 .2_06 of Sun
- The processes, that break off, enforces transformations between an Oracle-Database and ASCII file.
At the moment we manage with this problem that we won't use the session zero with TerminalDienstClient (without Console)
on the server i.e., administrators
But permanently we can guarantee this procedures badly, because our IT-Support-Team with
DameWare and NetMeeting tools takes care of the other servers.
Thank you for your help

Answer 1

Hi there
The child process receive a "SIGTERM" equivalent on windows. The exit code is actually 128 + 15.
Can you add in -Xrs when starting the child process, see if it helps you?
http://java.sun.com/j2se/1.4.2/docs/tooldocs/windows/java.html
Hope this helps... a little.