[mvapich-discuss] More on bug in smpd (fwd)

[wei huang]

Hi Luis,

Thanks for letting us know more details. As you may know, the current
release of mvapich2 (0.9.8) is based on mpich2-1.0.3. And we are
pareparing a newer mvapich2 release based on the latest mpich2 version.

However, we are looking into the problem you reported on mvapich2-0.9.8,
and will get back to you once we get something.

Thanks.

-- Wei

> > Hello,
> >
> > I got  some more info on this. My first idea that there is something
> > wrong in mpiexec with respect the processing of the command line options
> > is not the reason for the problem I see.
> >
> > I used the smpd mechanism for the default channel (base
> > mpich2-1.0.5p3) and everything works fine - without any SGE ...  When
> > I use the mvapich2-0.9.8 ib channel I get the following error:
> >
> > op_read error on left context: socket connection closed, error stack:
> > MPIDU_Socki_handle_read(623): connection closed by peer (set=0,sock=0)
> > unable to read the cmd header on the left context, socket connection closed, error stack:
> > MPIDU_Socki_handle_read(623): connection closed by peer (set=0,sock=0).
> >
> > I definitely use the same scripts only with the differently compiled
> > executables.
> >
> > Any idea, what is going wrong?
> >
> > Cheerio,
> > Luis
> >
> > --
> >                              \\\\\\
> >                              (-0^0-)
> > --------------------------oOO--(_)--OOo-----------------------------
> >
> >  Luis Kornblueh                           Tel. : +49-40-41173289
> >  Max-Planck-Institute for Meteorology     Fax. : +49-40-41173298
> >  Bundesstr. 53
> >  D-20146 Hamburg                   Email: luis.kornblueh at zmaw.de
> >  Federal Republic of Germany
> > _______________________________________________
> > mvapich-discuss mailing list
> > mvapich-discuss at cse.ohio-state.edu
> > http://mail.cse.ohio-state.edu/mailman/listinfo/mvapich-discuss
> >
>