openmpi

data_type_support

Per request from Nathan, add an offset value to the job struct so we can construct a "global rank" that spans multiple jobs during dynamic launch operations. Store a new ORTE_DB_GLOBAL_RANK value for each process in the database, and ensure that we share our own value during connect_accept so both sides can see it.

2013-11-14 17:01:43 +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

Refactor ompi_info, splitting it into parts according to the layer involved. Thus, we call down to the opal layer to get those frameworks and components, and down to the orte layer to get those. Still some abstraction breaks, but they mostly involve renaming of OMPI_foo labels that have been around since before we split the build system by layer.

2012-06-28 18:23:34 +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

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_globals.c

Per request from Dave Goodell, add support for MPIEXEC_TIMEOUT - if set in the environment, terminate the job after the specified number of seconds has passed. Equivalent to MPICH functionality.

2013-12-07 01:58:32 +00:00

orte_globals.h

Per request from Dave Goodell, add support for MPIEXEC_TIMEOUT - if set in the environment, terminate the job after the specified number of seconds has passed. Equivalent to MPICH functionality.

2013-12-07 01:58:32 +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

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_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

Revise the launch timeout detection so we don't mistakenly declare "failed to start". Recognize that timeout is at the per-job level, and define the timeout param as a total value instead of seconds/daemon as it otherwise can get to be an enormous (and useless) number.

2013-11-11 23:50:40 +00:00

orte_quit.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_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

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_wait.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

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