You need to call MPI_Abort, not Finalize. Finalize will block until all procs
call it. Abort causes the system to terminate everyone immediately.
On Jul 14, 2010, at 5:06 AM, Saygin Arkan wrote:
> Hi,
> I'm executing an mpi program, using C++ bindings.
>
> if( rank == 0)
> {
> ...
> ...
> if( !isFileFound){
> LOG4CXX_ERROR(log, "There are not any files related with the
> given probe ID");
> Finalize();
> exit(0);
> }
> }
>
> Here rank zero stops working, I print the error log. But the program
> continues to run.
> How can I make it stop somehow?
> program just halts for minutes and then I kill it manually.
>
>
> --
> Saygin
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