s them.
>
> ----------
>
>
> $ echo $?
>
> 79
>
> --
> *From:* users on behalf of Alexander
> Stadik via users
> *Sent:* Wednesday, July 19, 2023 12:45 AM
> *To:* George Bos
__
From: users on behalf of Alexander Stadik
via users
Sent: Wednesday, July 19, 2023 12:45 AM
To: George Bosilca ; Open MPI Users
Cc: Alexander Stadik
Subject: Re: [OMPI users] [EXT] Re: Error handling
Hey George,
I said random only because I do not see the method behind it, but exa
Alex,
exit(status) does not make status available to the parent process wait,
instead it makes the low 8 bits available to the parent as unsigned. This
explains why small positive values seem to work correctly while negative
values do not (because of the 32 bits negative value representation in
co
Hey George,
I said random only because I do not see the method behind it, but exactly like
this when I do allreduce by MIN and return a negative number I get either 248,
253, 11 or 6 usually. Meaning that's purely a number from MPI side.
The Problem with MPI_Abort is it shows the correct number
