[OMPI devel] Cannot Free() a datatype created with Dup() or Create_resized()

2009-08-31 Thread Lisandro Dalcin
In current ompi-trunk (svn up'ed and built a few minutes ago), a Free() from a datatype obtained with Dup() or Create_resized() from a predefined datatype is failing with ERR_TYPE... Is this change intentional or is it a regression? $ cat typedup.py from mpi4py import MPI t = MPI.INT.Dup() t.Fre

Re: [OMPI devel] XML request

2009-08-31 Thread Greg Watson
Hey Ralph, Unfortunately I don't think this is going to work for us. Most of the time we're starting the mpirun command using the ssh exec or shell service, neither of which provide any mechanism for reading from file descriptors other than 1 or 2. The only alternatives I see are: 1. Prov