87e6232e67
Make sure the debugger attach fifo is marked as close-on-exec so that children procs don't inherit it. For example, if you salloc a SLURM allocation and run "mpirun ..." in there (i.e., mpirun is running on the head node, and launching on to back-end nodes), the forked srun's will inherit this fd if it is still open. Refs trac:4550 This commit was SVN r31499. The following Trac tickets were found above: Ticket 4550 --> https://svn.open-mpi.org/trac/ompi/ticket/4550 |
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Makefile.am |