One more modification , I do not call MPI_Finalize() from the
"libParallel.so" library.
Ashika Umanga Umagiliya wrote:
Greetings all,
After some reading , I found out that I have to build openMPI using
"--enable-mpi-threads"
After thatm I changed MPI_INIT() code in my "libParallel.so" and in
Greetings all,
After some reading , I found out that I have to build openMPI using
"--enable-mpi-threads"
After thatm I changed MPI_INIT() code in my "libParallel.so" and in
"parallel-svr" (please refer to http://i27.tinypic.com/mtqurp.jpg ) to :
int sup;
MPI_Init_thread(NULL,NULL,MPI_THREAD
Hi Jeff,
Thanks jeff, that clears everything .
Now I remember,few time ago I came up with a issue like this when using
Dynamic loading (dlopen,dlsym..etc) and later I had to use shared
libraries.. I think ,this is same as that.
thanks again
umanga
Jeff Squyres wrote:
On Sep 10, 2009, at 9:
Hi,
I am trying to create a library using OpenMPI for an SOA middleware
for my Phd research. "MPI_Comm_spawn" is the one I need to go for. I
got a sample example working, but only on the local host. Whenever I
try to run the spawned children on a remote hosts, parent cannot
launch child
I've tryed another time. Here is what I get when trying to run
using-1.4a1r21964 :
(terminus:~) mstol% mpirun --am ft-enable-cr ./a.out
--
It looks like opal_init failed for some reason; your parallel process is
likely to abo
