Re: [OMPI users] MPI is still dominantparadigm?

2020-08-08 Thread Oddo Da via users
On Sat, Aug 8, 2020 at 2:33 PM Supun Kamburugamuve wrote: > Hi Oddo, > > If you are interested, check out https://github.com/DSC-SPIDAL/twister2. > It provides a Java-based API similar to other big data tools and uses > OpenMPI underneath. It can work with other frameworks (UCX, Kubernetes) but >

Re: [OMPI users] MPI is still dominantparadigm?

2020-08-08 Thread Oddo Da via users
On Sat, Aug 8, 2020 at 6:51 AM Benson Muite via users < users@lists.open-mpi.org> wrote: > Some Ping pong tests using the Java interface, JDK 8 > https://github.com/mboysan/ping-pong-mpi-tcp > > Perhaps there might be interest in porting the other OSU or Intel MPI > benchmarks to this? > > There a

Re: [OMPI users] [External] Re: MPI is still dominantparadigm?

2020-08-07 Thread Oddo Da via users
On Fri, Aug 7, 2020 at 11:51 AM Prentice Bisbal via users < users@lists.open-mpi.org> wrote: > If you want to continue this conversation in a more appropriate forum, may > I recommend the Beowulf mailing list? Discussing *anything* HPC-related is > fair game there. It's a low-volume list, but the

Re: [OMPI users] MPI is still dominantparadigm?

2020-08-07 Thread Oddo Da via users
On Fri, Aug 7, 2020 at 11:41 AM Gilles Gouaillardet via users < users@lists.open-mpi.org> wrote: > The Java bindings support "recent" JDK, and if you face an issue, please > report a bug (either here or on github) Starting with Java 8, the language went into a much different direction - function

Re: [OMPI users] MPI is still dominant paradigm?

2020-08-07 Thread Oddo Da via users
On Fri, Aug 7, 2020 at 11:21 AM Gus Correa via users < users@lists.open-mpi.org> wrote: > "The reports of MPI death are greatly exaggerated." [Mark Twain] > > And so are the reports of Fortran death > (despite the efforts of many CS departments > to make their students Fortran- and C-illiterate).

[OMPI users] MPI is still dominant paradigm?

2020-08-07 Thread Oddo Da via users
Hello, This may be a bit of a longer post and I am not sure if it is even appropriate here but I figured I ask. There are no hidden agendas in it, so please treat it as "asking for opinions/advice", as opposed to judging or provoking. For the period between 2010 to 2017 I used to work in (buzzwor

Re: [OMPI users] Books/resources to learn (open)MPI from

2020-08-07 Thread Oddo Da via users
On Thu, Aug 6, 2020 at 9:46 AM Bennet Fauber via users < users@lists.open-mpi.org> wrote: > It covers a good deal more than MPI, but there is at least one full > chapter on MPI in > > Scientific Programming and Computer Architecture, Divakar > Viswanath (MIT Press, 2017) > > also available onl

Re: [OMPI users] Books/resources to learn (open)MPI from

2020-08-06 Thread Oddo Da via users
> & Ralph Castain) > https://www.youtube.com/watch?v=WpVbcYnFJmQ > > (there are three parts) > > Then the source code and interacting with the developers via github > and/or the devel mailing list > > Cheers, > > Gilles > > On Thu, Aug 6, 2020 at 5:47 PM Odd

Re: [OMPI users] Books/resources to learn (open)MPI from

2020-08-06 Thread Oddo Da via users
On Wed, Aug 5, 2020 at 11:06 PM Gilles Gouaillardet via users < users@lists.open-mpi.org> wrote: > Assuming you want to learn about MPI (and not the Open MPI internals), > the books by Bill Gropp et al. are the reference : > https://www.mcs.anl.gov/research/projects/mpi/usingmpi/ > > (Using MPI 3r

[OMPI users] Books/resources to learn (open)MPI from

2020-08-05 Thread Oddo Da via users
My apologies if this has been asked before, however a Google search on books about (open)MPI returns a bunch of material written between 1990s and early 2000s, it is difficult to find anything "fresh" on (open)MPI programming. In comparison, if someone wants to learn about Spark and distributed com