Error Handlers Function

[Santolo Felaco]

Ok, Thanks. I will try with Petsc error handler.
Bye.

2009/2/26 Matthew Knepley <knepley at gmail.com>

> On Thu, Feb 26, 2009 at 1:12 PM, Santolo Felaco <ahuramazda10 at gmail.com>wrote:
>
>> Hi, also with return; the handler function isn't called.
>
>
> 1) I missed that you are setting the MPI err handler instead of the PETSc
> error handler. Sorry.
>
> 2) This post belongs on the MPI list. It has nothing to do with PETSc.
>
>    Matt
>
>
>>
>> 2009/2/26 Matthew Knepley <knepley at gmail.com>
>>
>>> exit(2) does not trigger a PETSc error. SETERRQ does.
>>>
>>>   Matt
>>>
>>>
>>> On Thu, Feb 26, 2009 at 10:00 AM, Santolo Felaco <ahuramazda10 at gmail.com
>>> > wrote:
>>>
>>>> Hi,
>>>> I have setted a handler error function:
>>>> ierr = MPI_Errhandler_create(errorHandler,&errhandler); CHKERRQ(ierr);
>>>> ierr = MPI_Errhandler_set(PETSC_COMM_WORLD,errhandler); CHKERRQ(ierr);
>>>>
>>>> I have simulated a fault of processor 1:
>>>>
>>>> if (rank == 1)) exit(2);
>>>> MPI_Barrier(PETSC_COMM_WORLD);
>>>>
>>>> The process remains blocked and the functions errorHandler is not
>>>> called.
>>>> If I use return; instead of exit(2); the process don't remains blocked,
>>>> I read the error of Petsc but errorHandler is not called.
>>>>
>>>> Help me please.
>>>>
>>>
>>>
>>>
>>> --
>>> 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
>>>
>>
>>
>
>
> --
> 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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