Re: interesting ORBit behavior
> In message <[🔎] 20010603032605.2B7E599306@perdition.linnaean.org>it was written:
> >> Hrm, ldd says 'not a dynamic executable'. Not sure why that is.
> >Well, let's try to figure that out. ldd is a shell script that
> >uses ld.so to do the real work. Try these commands:
> > /lib/ld.so.1
> > /lib/ld.so.1 --list ./test-random
> ./test-random: error while loading shared libraries: ./test-random: failed to map segment from shared object: Error 1073741869
Now it's getting interesting! That number is EOPNOTSUPP. (Hmm, I wonder
why it doesn't have the strings in ld.so.)
> > /lib/ld.so.1 --verify ./test-random
> Dosen't print anything
It's not supposed to. But that it doesn't crash tells us something.
> I'm not sure what details you want besides the full output, but gdb does
> provide the exit code, dunno if thats useful or not.
I meant use gdb to set breakpoints inside the ld.so code and walk through
what's going on. But before trying that you can get some more information.
LD_DEBUG=libs,files /lib/ld.so.1 --list ./test-random
With LD_DEBUG=help you can see various other options (or use LD_DEBUG=all).
Are you using NFS?
> Er, I'm not sure how to differentiate what rpctrace goodness from badness.
> It appears to initialize the CORBA environment corrently, but the call
> appears to fail.
You need to know what things are supposed to happen in the CORBA calls are
making. I assume by CORBA you also mean IIOP and so it is making various
socket calls to do the i/o. You can follow these calls and see if things