sets running at once - requires an additional step in spawning to get a
handle (that will contain multiple pcms when we support multi-cell)
* change the selection logic of the pcms to not care about setting threads,
but instead to select based on the selected thread level, since it
would be a little late by the time we did the selection for pcms.
* started the long process of cleaning up the rsh pcm so that it
actually kills processes and things. Still doesn't do anything useful,
but getting to the point where that might be possible
This commit was SVN r2794.
- Make the unified back-end able to send output via fprintf(stderr,
...) (if we're before MPI_INIT or MPI_FINALIZED) and ompi_output(0,
...) if we're between MPI_INIT and MPI_FINALIZED
This commit was SVN r2785.
am sure that some will have to be added back in as functionality is
added (like for comm_spawn.c), but for now might as well compile
faster :)
This commit was SVN r2780.
* remove the ns param switch - always use the ns at this point
* clean up some of the evil rms code that wasn't multi-pcm safe. still
have somme work on this front
This commit was SVN r2779.
As a temporary workaround for those who can't help themselves from
typing "mpirun2", a sym link is created in $prefix/bin from mpirun2 to
mpirun. We should remove this before release!
This commit was SVN r2774.
Better memory handling, faster it adapt it's behaviour to the low level driver and to the
datatype representation. However, only the TCP driver has been modified to fit the new engine.
For Fortran the MPI_DATATYPE_NULL is now registered at index 0 in the translation table.
This commit was SVN r2757.
slots we have to fill in MPI_UNIVERSE_SIZE
- in a non-persistent universe, just use the size of COMM_WORLD for
MPI_UNIVERSE_SIZE. Note the comment in the file, however, I don't
think that this is sufficient -- e.g., reserve 8 CPUs in a batch
environment and then run "./master" -- UNIVERSE_SIZE should still be
8, even though we don't have a persistent universe. So more
integration is necessary here.
- removed some debugging printfs and added a forgotten error condition
This commit was SVN r2751.
compnent) adhere to the MCA name prefix rule through some symbolic
linking trickery. See comments in romio-dist/mpi-io/Makefile.am or
any of the adion Makefile.am's for details.
This commit was SVN r2750.
have some nasty side effect we don't know about, make it a configure
option for now. Also add a harmless signal handler to the pcm open
(since pcm_open will have a signal handler eventually for SIGCHLD, I
think). Use --enable-event-signals / --disable-event-signals to
control behavior.
This commit was SVN r2748.
