I installed MPICH and it was working normally. So I recompile OpenMPI and
reinstall it, and it works.
I had some problems with environment variables and I also solve it.]
Now it is working perfectly.
Well, Thanks for the support!
Nilton.
Em qui, 9 de mai de 2019 às 11:35, Jeff Squyres (jsquyres)
Stdout forwarding should continue to work in v4.0.x just like it did in v3.0.x.
I.e., printf's from your app should appear in the stdout of mpirun.
Sometimes they can get buffered, however, such as if you redirect the stdout to
a file or to a pipe. Such shell buffering may only emit output whe
I had upgraded my MPI from 3.0.0 to 4.0.1 version, so when I compile (with
mpicc) and run (with mpirun) any .c source file that uses printf function
from stdio, i dont get the print results in stdout. Does anyone knows what
it can be?
I'm very thankful for your attention.
Nilton.
