"Pedro Belmino" <pedrobelmino@gmail.com> writes:
> I continue to have problems using the debugger, can not achieve any
> breakpoint that is outside the postmaster.c? Can anyone give me any hint?
> Where do I mark a breakpoint so that I can follow the creation of an index
> to file index.c for example?
Sounds to me like you attached the debugger to the wrong process.
Start a session, find out the backend's PID, then attach to that.
regards, tom lane