[petsc-dev] [mpich-discuss] turning off MPI abort messages

Jed Brown jed at jedbrown.org
Fri Feb 21 13:33:25 CST 2014

Jim Dinan <james.dinan at gmail.com> writes:

> Barry,
> Do you need a portable solution that works across different MPI
> implementations, 

This is well outside the standard so I don't see this being viable.

> or does a solution for making just MPICH silent address your need?  If
> the latter, you could probably convince someone on the MPICH team to
> add an environment variable for MPICH and a command-line "quiet" flag
> for hydra/mpiexec.

Even better would be an MPIX_Set_error_verbosity() or MPIX_Abort_quietly().
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