Re: [OMPI users] segfault on java binding from MPI.init()

2015-08-04 Thread Nate Chambers
Sanity checks pass. Both Hello and Ring.java run correctly with the expected program's output. Does MPI.init(args) expect anything from those command-line args? Nate On Tue, Aug 4, 2015 at 12:26 PM, Howard Pritchard wrote: > Hello Nate, > > As a sanity check of your installation, could you t

Re: [OMPI users] segfault on java binding from MPI.init()

2015-08-04 Thread Howard Pritchard
Hello Nate, As a sanity check of your installation, could you try to compile the examples/*.java codes using the mpijavac you've installed and see that those run correctly? I'd be just interested in the Hello.java and Ring.java? Howard 2015-08-04 14:34 GMT-06:00 Nate Chambers : > Sure, I

Re: [OMPI users] segfault on java binding from MPI.init()

2015-08-04 Thread Nate Chambers
Sure, I reran the configure with CC=gcc and then make install. I think that's the proper way to do it. Attached is my config log. The behavior when running our code appears to be the same. The output is the same error I pasted in my email above. It occurs when calling MPI.init(). I'm not great at

Re: [OMPI users] openmpi 1.8.7 build error with cuda support using pgi compiler 15.4

2015-08-04 Thread Rolf vandeVaart
Hi Shahzeb: I believe another colleague of mine may have helped you with this issue (I was not around last week). However, to help me better understand the issue you are seeing, could you send me your config.log file from when you did the configuration? You can just send to rvandeva...@nvidia

Re: [OMPI users] segfault on java binding from MPI.init()

2015-08-04 Thread Howard Pritchard
Hello Nate, As a first step to addressing this, could you please try using gcc rather than the Intel compilers to build Open MPI? We've been doing a lot of work recently on the java bindings, etc. but have never tried using any compilers other than gcc when working with the java bindings. Thanks