[mvapich-discuss] One of the program always stop on the way using MVAPICH2

[Dhabaleswar Panda]

Yutaka - Thanks for this report. Please send us the user's program and we
will take a look at it.

Thanks,

DK

On Fri, 18 Sep 2009, Yutaka Kubota wrote:

> Dear MVAPICH2 Discuss Member,
>
> This is Yutaka Kubota from Cray Japan.
>
> We have found a other problem on the MVAPICH2. Could you investigate
> about problem?
>
> One of the user's program always stop on the way that using MVAPICH2 and
> ScaLAPACK. But if this program using MVAPICH don't stop on the way and
> do until last. So I guess this problem is only MVAPICH2 not ScaLAPACK
> and user program. And I tried to compile several MVAPICH2 version with
> user program.(1.2p1, 1.4rc1, 1.4rc2 and trunk 9/15/2009 version) there
> program stop on the way on individual different points and output core
> files or not.
>
> I had already had agreement to send you his program from user. I will
> let only charger know download URL when I received email from charger.
>
> ------------<< follows our investigation >>--------------
>  - mvapich2_1.4rc2 trunk 9/15/2009 version
>    Stop point line number 3637
>    Output core files
>
>  - mvapich2_1.4rc2
>    Stop point line number 3704
>    Output core files
>
>  - mvapich2_1.4rc1
>    Stop point line number 3558
>    Output core files is nothing
>
>  - mvapich2_1.2p1
>    Stop point line number 3558
>    Output core files is nothing
>
>  - mvapich2_1.2-10-01
>    Stop point line number 3637
>    Output core files
>
>
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