Dear Nathan and all,
Thank you for your information. I tried it in this morning, it seems to get the
same result. I will try another option. Thank you for the key to go in.
And I found a statement in the FAQ ragarding PETSc which says you should use
OpenMPI wrapper compiler. I use wxWidgets libr
Howard,
I searched through the https://github.com/open-mpi/ompi/wiki and didn't find
any recent documentation on the master/v2.x series Cray support. Can you
give me some pointers?
I am trying to get MPI_Comm_spawn() support on a Cray XC40 via using
Open MPI's master branch.
On Fri, Jun 26, 2015 a
I have seen hangs when the tcp component is in use. If you are running
on a single machine running with mpirun -mca btl self,vader.
-Nathan
On Mon, Oct 26, 2015 at 09:17:20PM -0600, ABE Hiroshi wrote:
>Dear All,
>
>I have a multithread-ed program and as a next step it is reconstructing
Abe-san,
Please make sure you use the same message size in your application and your
test case. Using small messages can hide some application level deadlock.
Cheers,
Gilles
ABE Hiroshi wrote:
>Dear Gilles-san,
>
>
>Thank you for your prompt reply.
>
>The code is a licenced one so I will try
Dear Gilles-san,
Thank you for your prompt reply.
The code is a licenced one so I will try to make a sample code from scratch to
reproduce the behavior. But I’m afraid the simple one might be work without any
problems. Because I have a feeling this problem is caused by a comflict with
the othe
Abe-san,
could you please post a (ideally trimmed) version of your program so we
can try to reproduce and investigate the issue ?
Thanks,
Gilles
On 10/27/2015 12:17 PM, ABE Hiroshi wrote:
Dear All,
I have a multithread-ed program and as a next step it is reconstructing to MPI
program. The
