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openmpi/orte/mca/rmaps
Ralph Castain cb48fd52d4 Implement the MPI_Info part of MPI-3 Ticket 313. Add an MPI_info object MPI_INFO_GET_ENV that contains a number of run-time related pieces of info. This includes all the required ones in the ticket, plus a few that specifically address recent user questions:
"num_app_ctx" - the number of app_contexts in the job
"first_rank" - the MPI rank of the first process in each app_context
"np" - the number of procs in each app_context

Still need clarification on the MPI_Init portion of the ticket. Specifically, does the ticket call for returning an error is someone calls MPI_Init more than once in a program? We set a flag to tell us that we have been initialized, but currently never check it.

This commit was SVN r27005.
2012-08-12 01:28:23 +00:00
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base Implement the MPI_Info part of MPI-3 Ticket 313. Add an MPI_info object MPI_INFO_GET_ENV that contains a number of run-time related pieces of info. This includes all the required ones in the ticket, plus a few that specifically address recent user questions: 2012-08-12 01:28:23 +00:00
ppr Sorry for mid-day commit, but I had promised on the call to do this upon my return. 2012-04-06 14:23:13 +00:00
rank_file Dont use mutex where it isn't needed 2012-05-29 20:21:11 +00:00
resilient Missed one blasted spot 2012-05-29 20:20:10 +00:00
round_robin Cleanly error out when someone asks to map-to <object> if that object doesn't exist on a node. 2012-08-04 21:52:36 +00:00
seq Sorry for mid-day commit, but I had promised on the call to do this upon my return. 2012-04-06 14:23:13 +00:00
Makefile.am Fix mistake that came in via the ompi-agen tree in r23764. The mistake wasn't part of the core autogen upgrade; it was an additional 'bonus' cleanup. Oops. The mistake will always create a set of directories under installdir, even if you do not --with-devel-headers. The set of directories will be empty, but still -- they should not be there at all. This commit fixes that -- the directories are not created at all if you do not --with-devel-headers 2010-09-24 22:53:28 +00:00
rmaps_types.h At long last, the fabled revision to the affinity system has arrived. A more detailed explanation of how this all works will be presented here: 2011-11-15 03:40:11 +00:00
rmaps.h Sorry for mid-day commit, but I had promised on the call to do this upon my return. 2012-04-06 14:23:13 +00:00