openmpi

Better support automated tests for map, rank, and bind options

2015-04-30 14:01:13 -07:00

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

configury: new OPAL_SET_LIB_PREFIX/ORTE_SET_LIB_PREFIX macros

2014-10-22 10:32:19 -07:00

orte_cr.c

FT: fix compilation using --with-ft (1/5)

2015-03-11 14:23:33 +01:00

orte_cr.h

FT: fix compilation using --with-ft (1/5)

2015-03-11 14:23:33 +01:00

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

Fat SMPs (i.e., systems with nodes containing large numbers of cpus) were failing to start due to connection failures of the opal/pmix support. Root cause was that (a) we were setting the client socket to non-blocking before calling connect, and (b) the server was using the event library to harvest the accepts, and also did the handshake while in that event. So the server would backup beyond the connection backlog limit, and we would fail.

2015-05-29 14:37:14 -07:00

orte_globals.c

When doing comm-spawn, track the last object we bound to and ensure that we start the next job on the next object so we avoid overload situations when they aren't necessary

2015-06-17 09:20:08 -07:00

orte_globals.h

When doing comm-spawn, track the last object we bound to and ensure that we start the next job on the next object so we avoid overload situations when they aren't necessary

2015-06-17 09:20:08 -07:00

orte_info_support.c

opal: fix multiple bugs in MCA and opal

2015-04-07 19:13:20 -06:00

orte_info_support.h

Update OMPI frameworks to use the MCA framework system.

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

orte_init.c

Fat SMPs (i.e., systems with nodes containing large numbers of cpus) were failing to start due to connection failures of the opal/pmix support. Root cause was that (a) we were setting the client socket to non-blocking before calling connect, and (b) the server was using the event library to harvest the accepts, and also did the handshake while in that event. So the server would backup beyond the connection backlog limit, and we would fail.

2015-05-29 14:37:14 -07:00

orte_locks.c

initialize common symbols from orte

2015-05-08 10:11:58 +09:00

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 incorrect implementation of new MCA param mca_base_env_list - it was not picking up envars and forwarding them, but only worked if you explicitly set a value for the envar. Ensure it works for both direct and indirect launch modes. Remove stale code as this replaced orte_forward_envars. Ensure it doesn't get passed to the ORTE daemons.

2014-10-16 12:58:56 -07:00

orte_quit.c

orte_quit: Remove logically dead code

2015-05-26 12:16:12 -06:00

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