I tested with OpenMPI 1.10.1 and it works. See this example, which prints java.library.path
mpijavac LibPath.java mpirun -np 2 java -Djava.library.path=path LibPath On Mon, May 23, 2016 at 1:38 PM, Howard Pritchard <hpprit...@gmail.com> wrote: > Hello Claudio, > > mpirun should be combining your java.library.path option with the one > needed to add > the Open MPI's java bindings as well. > > Which version of Open MPI are you using? > > Could you first try to compile the Ring.java code in ompi/examples and run > it with the > following additional mpirun parameter? > > mpirun -np 1 --mca odls_base_verbose 100 java Ring > > then try your application with the same "odls_base_verbose" mpirun option > > and post the output from the two runs to the mail list? > > I suspect there may be a bug with building the combined java.library.path > in the Open MPI code. > > Howard > > > 2016-05-23 9:47 GMT-06:00 Claudio Stamile <claudiostam...@gmail.com>: > >> Dear all, >> >> I'm using openmpi for Java. >> I've a problem when I try to use more option parameters in my java >> command. More in detail I run mpirun as follow: >> >> mpirun -n 5 java -cp path1:path2 -Djava.library.path=pathLibs >> classification.MyClass >> >> It seems that the option "-Djava.library.path" is ignored when i execute >> the command. >> >> Is it normal ? >> >> Do you know how to solve this problem ? >> >> Thank you. >> >> Best, >> Claudio >> >> -- >> C. >> >> _______________________________________________ >> users mailing list >> us...@open-mpi.org >> Subscription: https://www.open-mpi.org/mailman/listinfo.cgi/users >> Link to this post: >> http://www.open-mpi.org/community/lists/users/2016/05/29285.php >> > > > _______________________________________________ > users mailing list > us...@open-mpi.org > Subscription: https://www.open-mpi.org/mailman/listinfo.cgi/users > Link to this post: > http://www.open-mpi.org/community/lists/users/2016/05/29288.php > -- Saliya Ekanayake Ph.D. Candidate | Research Assistant School of Informatics and Computing | Digital Science Center Indiana University, Bloomington
LibPath.java
Description: Binary data
