
necessarily mean an error -- it could (and usually does) mean that the peer realized that we both initiated a connect at the same time, and therefore it decided to hang up. I also added a friendly show_help error message for other cases where recv_blocking() fails (i.e., "Something went wrong. Kaboom! Your job will abort..."). This commit was SVN r28023. The following Trac tickets were found above: Ticket 3494 --> https://svn.open-mpi.org/trac/ompi/ticket/3494