I obtained the nightly build openmpi-1.9a1r28881 (on 7/19/13) and built it
with java enabled using,
./configure --enable-mpi-java --prefix=/N/u/sekanaya/build
Then I wrote a simple MPI program to print the rank of the process,
following user guide from http://www.open-mpi.org/papers/mpi-java-spec/
I built my code using mpijavac and then tried running it as,
mpirun -np 2 java Main
where Main is my class name (not in a package) and I was running inside the
folder containing Main.class.
I get the following error when doing so,
Exception in thread "main" java.lang.UnsatisfiedLinkError:
/N/u/sekanaya/build/lib/libmpi.so.0: undefined symbol: opal_maffinity_setup
Any suggestion on fixing this?
Thank you in advance,
Saliya Ekanayake esaliya_at_[hidden]
Cell 812-391-4914 Home 812-961-6383