Ralph Castain 6c5e592785 Revert r32222, r32210, and r32203 as they created a problem when daemon collectives did not involve app procs on every node. Instead, modify the ompi/mca/rte/orte/rte_orte.h to add a new function that allows apps to request new daemon collective ids for use in barrier and modex operations. This will only appear in ORTE-based installations, but it is only being used by a couple of researchers at the moment. ...

Update the orte/test/mpi/coll_test.c test to show the revised example.

This commit was SVN r32234.

The following SVN revision numbers were found above:
  r32203 --> open-mpi/ompi@a523dba41d
  r32210 --> open-mpi/ompi@2ce11ed5c4
  r32222 --> open-mpi/ompi@d55f16db50

2014-07-15 03:48:00 +00:00

..

data_type_support

This isn't as big a change as it appears - a change in one place caused a whole bunch of files to require updated #include's due to some arcane linkage. Rework the orte_wait code to reflect the introduction of the state machine. If we are in cleanup mode and just want to kill all our local children, then there is no reason to be polite about it as that introduces *very* long delays at scale. Just kill the procs and move on.

2014-06-17 17:57:51 +00:00

help-orte-runtime.txt

As per the email discussion, revise the sparse handling of hostnames so that we avoid potential infinite loops while allowing large-scale users to improve their startup time:

2013-08-20 18:59:36 +00:00

Makefile.am

Use the correct abstraction layer name for the data dirs

2014-05-08 14:32:24 +00:00

orte_cr.c

MCA/base: Add new MCA variable system

2013-03-27 21:09:41 +00:00

orte_cr.h

Correct several export declarations.

2011-08-15 09:45:51 +00:00

orte_data_server.c

As per the RFC, bring in the ORTE async progress code and the rewrite of OOB:

2013-08-22 16:37:40 +00:00

orte_data_server.h

Merge the ORTE devel branch into the main trunk. Details of what this means will be circulated separately.

2008-02-28 01:57:57 +00:00

orte_finalize.c

Flush the show_help system on our way out - this also restores the opal_show_help function pointer to the OPAL layer for any subsequent processing.

2014-05-08 14:37:47 +00:00

orte_globals.c

Cleanup a set of typos on the orte_get_attribute call

2014-06-03 20:36:38 +00:00

orte_globals.h

Revert r32222, r32210, and r32203 as they created a problem when daemon collectives did not involve app procs on every node. Instead, modify the ompi/mca/rte/orte/rte_orte.h to add a new function that allows apps to request new daemon collective ids for use in barrier and modex operations. This will only appear in ORTE-based installations, but it is only being used by a couple of researchers at the moment.

2014-07-15 03:48:00 +00:00

orte_info_support.c

Per RFC add initial support for the MPI 3.0 tools interface.

2013-04-24 15:59:23 +00:00

orte_info_support.h

Update OMPI frameworks to use the MCA framework system.

2013-03-27 21:17:31 +00:00

orte_init.c

Fix a race condition that could result in assert failures during finalize. Ensure we shutdown the orte progress thread prior to finalizing the rml/oob frameworks so that no async operations are executing during destruct of the base-level lists and objects.

2014-02-08 22:04:19 +00:00

orte_locks.c

Start reducing our dependency on the event library by removing at least one instance where we use it to redirect the program counter. Rolf reported occasional hangs of mpirun in very specific circumstances after all daemons were done. A review of MTT results indicates this may have been happening more generally in a small fraction of cases.

2010-07-17 21:03:27 +00:00

orte_locks.h

Start reducing our dependency on the event library by removing at least one instance where we use it to redirect the program counter. Rolf reported occasional hangs of mpirun in very specific circumstances after all daemons were done. A review of MTT results indicates this may have been happening more generally in a small fraction of cases.

2010-07-17 21:03:27 +00:00

orte_mca_params.c

Fix a memory leak in orte_register_params()

2014-05-15 10:31:19 +00:00

orte_quit.c

Cleanup a set of typos on the orte_get_attribute call

2014-06-03 20:36:38 +00:00

orte_quit.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

orte_wait.c

Remove useless variables.

2014-07-03 00:30:54 +00:00

orte_wait.h

Revert r32222, r32210, and r32203 as they created a problem when daemon collectives did not involve app procs on every node. Instead, modify the ompi/mca/rte/orte/rte_orte.h to add a new function that allows apps to request new daemon collective ids for use in barrier and modex operations. This will only appear in ORTE-based installations, but it is only being used by a couple of researchers at the moment.

2014-07-15 03:48:00 +00:00

runtime_internals.h

Modify the accounting system to recycle jobids. Properly recover resources from nodes and jobs upon completion. Adjustments in several places were required to deal with sparsely populated job, node, and proc arrays as a result of this change.

2009-03-03 16:39:13 +00:00

runtime.h

As per the RFC, bring in the ORTE async progress code and the rewrite of OOB:

2013-08-22 16:37:40 +00:00