To follow up for the web archives -- we're iterating about this off the
list. If there's a problem in LAM, we'll get it solved for 7.0. :-)
On Sat, 3 May 2003, Jerome BENOIT wrote:
> Hello LAM,
>
> I have just tried LAM 5.6.9 patched with `the' path
> which fixes a bug in `tkill.c' encountred on dikless computer
> ( http://www.lam-mpi.org/MailArchives/lam/msg05820.php )
> with a hello-like program `phello' (see attachement).
>
> the following procedure works fine:
> 1] lamboot ; lamhalt ;
>
> This one
> 2] lamboot ; mpirun -n 10 phello; lamhalt;
> works when the number of processor is greater than one,
> oterwise I get the message:
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> lam_deregister_object (name):
> Warning: No such file or directory: deleting shared memory id's from
> registry
> <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
>
> but if I launch phello twice, LAM stucks the second time:
> lamboot ; mpirun -n 10 phello; mpirun -n 10 phello; .......
>
> If I do `lamclean' between the `mpirun' calls,
> evrything works (when the number of processor is greater than one,
> I get the same error message as before).
>
> I hope that helps,
> Jerome
>
--
{+} Jeff Squyres
{+} jsquyres_at_[hidden]
{+} http://www.lam-mpi.org/
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