[mpich-discuss] problem setting mpd ring (handled_mpd_output 403)

[Pavan Balaji]

A few things you should do:

1. Upgrade to the latest version of MPICH2.

2. Don't use MPD; use Hydra instead: 
http://wiki.mcs.anl.gov/mpich2/index.php/Frequently_Asked_Questions#Q:_I_don.27t_like_.3CWHATEVER.3E_about_mpd.2C_or_I.27m_having_a_problem_with_mpdboot.2C_can_you_fix_it.3F

  -- Pavan

On 02/11/2011 09:41 PM, toma Elshazly wrote:
> hi there guys,
>
> im trying to configure mpich2 on my cluster(only 2 nodes), on a openSUSE
> 11.3 linux distribution..
> im new to all mpich2 and linux worlds...
>
> so everything is almost set:
> 1-password less ssh
> 2-.mpd.conf with access rights enabled
> 3-mpd.hosts
>
> the problem is: when i try the command
> mpdboot -n 2 -f mpd.hosts
> to bring up ring, an error occurs stating:
> (handled_mpd_output 403):failed to connect to mpd on node2
>
> so if anyone knows something about it plz reply,
> thank u for your time
>
>
>
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> mpich-discuss mailing list
> mpich-discuss at mcs.anl.gov
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-- 
Pavan Balaji
http://www.mcs.anl.gov/~balaji