HP DCE/9000 Version 1.7 Application Development Tools for HP-UX 11.0 Release Note

HP DCE 1.7 Application Development Tools Release Note 33
Developing DCE Applications with HP DCE/ 9000
Notes on Debugging HP DCE Applications
Run the server side of your application under the debugger so that
exceptions raised in server code will trap into the debugger rather
than being reflected back to the client process via RPC. This makes it
easier to identify bugs in the server that might otherwise appear to be
client bugs.
See the README file and server_debug.ksh script in
/opt/dce/share/hpexamples/string_conv for information on
debugging “dced-started” servers via xdb or dde.