[mpiwg-ft] [Mpi-forum] FTWG Con Call Today
Ignacio Laguna
lagunaperalt1 at llnl.gov
Mon Jan 25 10:33:02 CST 2021
The model is that the app goes always back to the resilient_function
call 1 (we cannot call this function twice or more statically in the
program). Perhaps we can discuss that again.
Ignacio
On 1/25/21 8:25 AM, Wesley Bland via mpiwg-ft wrote:
> There was another question that came up in internal conversations around
> here with Reinit:
>
> What's going to happen to the call stack. E.g. MPI_Init -> ... ->
> resilient_function call 1 -> Failure -> ReInit - resilient_function call
> 2 -> End of Work -> back to resilient_function call 1?
>
> On Mon, Jan 25, 2021 at 10:01 AM Ignacio Laguna <lagunaperalt1 at llnl.gov
> <mailto:lagunaperalt1 at llnl.gov>> wrote:
>
> That works for me (I couldn't attend today neither).
>
> We are almost done with the new Reinit spec but we have a few topics we
> would like to discuss in the group: (1) using several error handlers
> and
> how this is specified in the standard, (2) the state of MPI between a
> failure and its recovery (how does ULFM does it? Perhaps Reinit can
> re-use the same text?).
>
> Thanks!
>
> Ignacio
>
> On 1/25/21 6:20 AM, Wesley Bland via mpi-forum wrote:
> > Hi all,
> >
> > After talking to Tony, we're going to delay this discussion until
> the
> > next call on Feb 8. Today's call is cancelled.
> >
> > Thanks,
> > Wes
> >
> > On Mon, Jan 25, 2021 at 8:15 AM work at wesbland.com
> <mailto:work at wesbland.com>
> > <mailto:work at wesbland.com <mailto:work at wesbland.com>>
> <work at wesbland.com <mailto:work at wesbland.com>
> > <mailto:work at wesbland.com <mailto:work at wesbland.com>>> wrote:
> >
> > The Fault Tolerance Working Group’s weekly con call is today at
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> >
> > __ __
> >
> > * FA-MPI (Tony)____
> >
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> >
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> >
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