[petsc-users] debugging with no X11 available

[Aron Ahmadia]

Not on a BG/P you can't.

A

On Mon, Dec 12, 2011 at 3:46 PM, Matthew Knepley <knepley at gmail.com> wrote:

> On Mon, Dec 12, 2011 at 2:48 AM, Dominik Szczerba <dominik at itis.ethz.ch>wrote:
>
>> Hi,
>> I am debugging my code on a system that does not allow any X11
>> connections, therefore the following does not work:
>>
>> mpiexec -n 2 solver run.xml -start_in_debugger -display :0.0
>>
>> Are there alternative ways of using a debugger circumventing X11
>> connections?
>>
>
> No. You can usually set the DISPLAY correctly for the backend machine.
> Consult the admin.
>
>    Matt
>
>
>> Thanks
>> Dominik
>>
>
>
>
> --
> What most experimenters take for granted before they begin their
> experiments is infinitely more interesting than any results to which their
> experiments lead.
> -- Norbert Wiener
>
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