[mpich-discuss] Is there a way to set timeout to mpi process launch?

[Maksym Planeta]

Dear Pranav,

if it is only about dynamic linking, can't you try to run "mpirun ldd 
<binary>" first on the binary you want to execute? And if all 
dependencies are met, you launch the program.

On 10/27/2016 01:30 AM, Pranav Ladkat wrote:
> Hi,
>
> When I run mpi program on multiple hosts, if executable fails to start
> on any of the host (due to missing library etc. type of reasons), other
> hosts just keep waiting for the process to come up. The program just
> hangs forever. Is there any way to set a timeout in such cases such that
> MPI should abort if not all processes were launched in a given timeout
> period?
>
> Thanks,
> Pranav
>
>
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-- 
Regards,
Maksym Planeta

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