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From: Pecevski D. <de...@ig...> - 2008-06-27 10:29:24
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Fontaine Bertrand wrote:
>
> When I run python setup.py, at the end I get an error relaled to mpdroot:
>
> Running tests: mpiexec -l -np 4
> /home/Berti/Desktop/pypcsim-0.5.0/_build/bin/pcsim_test
> mpdroot: perror msg: Connection refused
> >>>> cd /home/Berti/Desktop/pypcsim-0.5.0/_build/bin
> >>>> mpiexec -l -np 4
> /home/Berti/Desktop/pypcsim-0.5.0/_build/bin/pcsim_test
> mpiexec_MyPC: mpd_uncaught_except_tb handling:
> exceptions.KeyError: 'cmd'
> /usr/local/bin/mpiexec 257 mpiexec
> elif msg['cmd'] != 'response_get_mpdrun_values':
> /usr/local/bin/mpiexec 1423 ?
> mpiexec()
> BUILD PROCESS FAILED. ERROR = 256
> Command: mpiexec -l -np 4
> /home/Berti/Desktop/pypcsim-0.5.0/_build/bin/pcsim_test
>
>
> if I type mpdboot -n 1 directly after I have
> mpdboot_MyPC (handle_mpd_output 385): failed to handshake with mpd on
> MyPC; recvd output={}
>
Kill all mpd.py processes.
Then run
mpdboot -n 1
and afterwards
mpiexec -l -np 4 /home/Berti/Desktop/pypcsim-0.5.0/_build/bin/pcsim_test
You can also try the following:
Kill all mpd.py processes and run
mpdboot -n 1
mpdtrace -l
or run mpdboot -n 1 twice
to see what happens.
When an active client process tries to connect with a client socket to
the mpd server, it fails.
This will confirm that the problem is with mpich2.
Dejan
>
>
> If I kill python2.4 /usr/local/bin/mpd.py
>
> it works but if I rerun the test, it gives the same error.
>
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