[mpich-discuss] MPICH2 problem

[Grzegorz Dwornicki]

yea ive typed apt-get remove mpich-bin. And then ive used "make clean" and
"make arch=Linux_PII_CBLAS". Hmm i can doo even more - If some liblaries are
messing things up I will reinstall distribution to be sure. I'll update this
topic on monday :)

Gregory.

2010/7/21 Pavan Balaji <balaji at mcs.anl.gov>

>
> > [0]  Aborting program !
> > [0] Aborting program!
> > p0_3435:  p4_error: : 9039
>
> Well, P4 is used in MPICH-1, not MPICH-2. So, you cannot get the same error
> if you are not using MPICH-1 :-).
>
> Did you recompile with MPICH2?
>
>  -- Pavan
>
>
> On 07/21/2010 11:16 AM, Grzegorz Dwornicki wrote:
>
>> Ive remove mpich-bin package and recompiled the hpl linpack. But im geting
>> the same error :(
>>
>> 2010/7/19 Grzegorz Dwornicki <gd1100 at gmail.com <mailto:gd1100 at gmail.com>>
>>
>>
>>    Thx you both for such fast reply. Ill try your advices on wednesday
>>    and report results.
>>    Gregory.
>>
>>    2010/7/19 Dave Goodell <goodell at mcs.anl.gov
>>    <mailto:goodell at mcs.anl.gov>>
>>
>>
>>        On Jul 19, 2010, at 11:51 AM CDT, Grzegorz Dwornicki wrote:
>>
>>         > If im writing double message on list pls let me know.
>>         >
>>         > Im writing a graduating paper on my university about MPICH
>>        and im having some trouble launching programs. For example I
>>        need to run perfomance tests on cluster, to determine it max.
>>        potencial. To do this Im using hpl linpack from
>>        http://www.netlib.org/benchmark/hpl/. Compilation goes without
>>        any errors but when I type f.e:
>>         >
>>         > mpirun -np 4 ./xhpl
>>         >
>>         > Im getting output like this:
>>         > 0 - <NO ERROR MESSAGE> : Could not convert index 1140850688
>>        into a pointer
>>         > The index may be an incorrect argument.
>>
>>        You have somehow mixed MPICH2's mpi.h or mpif.h headers  with
>>        the library from MPICH:
>>
>>        % perl -e 'printf("%#x\n",1140850688);'
>>        0x44000000
>>        % grep 0x44000000 mpi.h
>>        #define MPI_COMM_WORLD ((MPI_Comm)0x44000000)
>>
>>        As Pavan suggested, uninstall MPICH and make sure that MPICH2 is
>>        fully installed.  Also, make sure that you recompile your
>>        application once the MPICH installation is removed.  Make sure
>>        to use the compiler wrappers provided by MPICH2 (mpicc, mpif90,
>>        etc) when building your application.
>>
>>        -Dave
>>
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>>
>>
>>
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>
> --
> Pavan Balaji
> http://www.mcs.anl.gov/~balaji <http://www.mcs.anl.gov/%7Ebalaji>
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