<HTML><HEAD></HEAD><BODY>Hello,<BR><BR>I am trying to run dynamic
process
mangement using MPI4PY.<BR> <BR>For first studies I used on
Windows XP
(dont laugh:-) :<BR>- MPICH 1.4.1-p 32bit<BR>- Mingw Gnu Fortran
compiler with
link libary libfmpich2g.a <BR>- python 2.6 with MPI4PY<BR>- test cases 1
:
mandelbrot-master.py + mandelbrot-worker.f90 (I had to replace "use mpi"
with
"mpif.h".)<BR>- test case 2 : master.py + pi.py<BR><BR>I can run both
testcases
without errors or warnings, but the processes hang. If I interupt, the
following
output is given. (Note: test without dynamic process mangement
work
well.)<BR><BR>I first assumed, that there is a problem with
spawning/releasing
the processes from MPI4PY. But then Mr. Dalcin advised me to write a
fortran
master for test case 1. I did this and noticed the same behaviour.
Therefore it
is obviously a problem with MPICH2-installation.<BR><BR>Is this a known
problem?<BR>If yes, is there a solution?<BR><BR>Thank you very much in
advance.<BR>Karl<BR><BR><BR><BR></BODY></HTML>