Graham, with the trunk r8695 I no longer get these errors.
Tim Quoting Graham E Fagg <f...@cs.utk.edu>: > Hi Tim > I can get an error but not quite the same as yours. In my case I > get a > segfault as someone corrupts the memory attached to a communicator > (data > segment). Looks like a possible inplace error. Expect a fix shortly. > > G. > > On Tue, 10 Jan 2006, Tim Prins wrote: > > > Graham, > > > > It works properly if I select the basic coll component. Anyways, > here is > > the output you requested. The full output is about 140MB, so I > killed it > > before it finished... > > > > Tim > > > > Quoting Graham E Fagg <f...@cs.utk.edu>: > > > >> Hi Tim > >> nope, can you rerun with mpirun -np 4 -mca coll_base_verbose 1 > >> <test> > >> and email me the output? > >> Thanks > >> G > >> On Tue, 10 Jan 2006, Tim Prins wrote: > >> > >>> Hi everyone, > >>> > >>> I have been playing around with Open-MPI, using it as a test bed > >> for > >>> another project I am working on, and have found that on the > intel > >> test > >>> suite, ompi is failing the MPI_Allreduce_user_c, > >>> MPI_Reduce_scatter_user_c, and MPI_Reduce_user_c tests (it > prints > >>> something like MPITEST error (2): i=0, int value=4, expected 1, > >> etc). > >>> Are these known error? > >>> > >>> BTW, this is on a x86_64 linux box running 4 processes locally, > >> running > >>> the trunk svn version 8667, with no additional mca parameters > set. > >>> > >>> Thanks, > >>> > >>> TIm > >>> _______________________________________________ > >>> devel mailing list > >>> de...@open-mpi.org > >>> http://www.open-mpi.org/mailman/listinfo.cgi/devel > >>> > >> > >> > >> Thanks, > >> Graham. > >> > ---------------------------------------------------------------------- > >> Dr Graham E. Fagg | Distributed, Parallel and > Meta-Computing > >> Innovative Computing Lab. PVM3.4, HARNESS, FT-MPI, SNIPE & Open > MPI > >> Computer Science Dept | Suite 203, 1122 Volunteer Blvd, > >> University of Tennessee | Knoxville, Tennessee, USA. TN > 37996-3450 > >> Email: f...@cs.utk.edu | Phone:+1(865)974-5790 | > >> Fax:+1(865)974-8296 > >> Broken complex systems are always derived from working simple > >> systems > >> > ---------------------------------------------------------------------- > >> _______________________________________________ > >> devel mailing list > >> de...@open-mpi.org > >> http://www.open-mpi.org/mailman/listinfo.cgi/devel > >> > > > > > > > > > Thanks, > Graham. > ---------------------------------------------------------------------- > Dr Graham E. Fagg | Distributed, Parallel and Meta-Computing > Innovative Computing Lab. PVM3.4, HARNESS, FT-MPI, SNIPE & Open MPI > Computer Science Dept | Suite 203, 1122 Volunteer Blvd, > University of Tennessee | Knoxville, Tennessee, USA. TN 37996-3450 > Email: f...@cs.utk.edu | Phone:+1(865)974-5790 | > Fax:+1(865)974-8296 > Broken complex systems are always derived from working simple > systems > ---------------------------------------------------------------------- >
