Best options for debugging something like this are: -mca odls_base_verbose 5
-mca errmgr_base_verbose 5
It’ll generate a fair amount of output, so try to do it with a small job if you
can. You’ll need a build configured with -enable-debug to get the output.
> On Feb 18, 2016, at 8:29 PM, Ben M
Hi,
I'm investigating an issue with mpirun *sometimes* hanging after programs
call MPI_Abort... all of the MPI processes have terminated, however the
mpirun is still there. This happens with 1.8.8 and 1.10.2. There look to be
two threads, one in this path:
#0 0x7fa09c3143b3 in select () from
