paul zhang <[email protected]> writes: > Hello, > > I compiled the newest version of petsc-3.5.2 and tried to test an example > code with it. I could managed the compilation, but as I ran the sample, > some error popped out. Could you please have a check? (files attached. I > did search the issue online, but ends up with no valid solution.) > > > -------------------------------------------------------------------------- > Error obtaining unique transport key from ORTE > (orte_precondition_transports not present in > the environment).
Looks like an Open MPI/resource manager configuration issue. This thread has a workaround, but your facility should be notified so that they can provide a system-wide fix. http://comments.gmane.org/gmane.comp.clustering.open-mpi.user/14871
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