[Gretl-devel] Re: MPI issue
On Wed, 14 Aug 2019, Marcin Błażejowski wrote:
On 14.08.2019 16:05, Allin Cottrell wrote:
> On Wed, 14 Aug 2019, Marcin Błażejowski wrote:
>
>> Hmm, the workaround doesn't work.
> Ah, I think see what the real problem is (if I'm right, it's specific
> to bundles containing big matrices), and I'm working on a fix.
I see. I'm sending the bundle I use on my 4-cores machine, maybe it'll
be useful.
>> BTW: can I suppress messages from MPI nodes about loading dataset when
>> MPI '--send-data' flag is used?
> I don't think so, at present, but it ought to be possible.
That is great!!!
I'm glad someone is exercising our MPI code! Anyway, those two points
should now be fixed in git. The verbosity of --send-data seemed
contrary to reasonable expectation of how MPI should behave, so I just
cut it out.
Allin