[Mpi3-ft] Defining the state of MPI after an error

Darius Buntinas buntinas at mcs.anl.gov
Wed Sep 22 13:35:20 CDT 2010

That's why I feel that this is a minor change.

As to your example, it's possible that failed collectives result in CANNOT_CONTINUE, but a send to a failed process maybe doesn't have to.  You can still send to other processes.


On Sep 22, 2010, at 1:16 PM, Richard Treumann wrote:

> The situation of MPI state being totally trashed by an error that returns a return code barely exists.  The case where it is subtly discombobulated is the norm. 

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