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  • #603
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Created Sep 28, 2017 by Mattijs Janssens@MattijsMaintainer

muttley + openmpi-1.10.4 + openib does not support threads

openmpi-1.10.4 (compiled with thread support!) + openib fails immediately in MPI_Init_thread without even printing the message

"mpi does not seem to have thread support. There might be issues with e.g. threaded IO"

  • works with self, tcp
  • works when changing MPI_Init_thread to MPI_Init
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