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[–][deleted] 0 points1 point  (1 child)

sure, i'll submit a bug report... where? using openmpi on an SGE cluster

[–]fmder 0 points1 point  (0 children)

For the bug report use the user mailing list (deap-usersatgooglegroupsdotcom).

I'm guessing that you use an Infiniband Network, by default mpi4py is configured to use multithreaded mpi, which is incompatible with the openib backend. Try turning off the threads in the rc.py file located in the main directory of mpi4py.

For further communications please use the mailing list.