Ralph Castain abedb97be4 Resolve race condition when procs call MPI_Abort. Since we go thru the errmgr instead of the normal proc termination routines, we need to ensure we mark that the proc has fired its waitpid and is no longer alive. Otherwise, the local daemon won't terminate because it thinks there is still a local proc alive and we hang. ...

Thanks to Gilles for tracking it down.

cmr=v1.8.2:reviewer=rhc

This commit was SVN r32460.

2014-08-08 15:58:49 +00:00

..

etc

Backing out the Open SHMEM project

2013-02-12 17:45:27 +00:00

include

Per RFC:

2014-06-01 16:14:10 +00:00

mca

Resolve race condition when procs call MPI_Abort. Since we go thru the errmgr instead of the normal proc termination routines, we need to ensure we mark that the proc has fired its waitpid and is no longer alive. Otherwise, the local daemon won't terminate because it thinks there is still a local proc alive and we hang.

2014-08-08 15:58:49 +00:00

orted

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

Some more cleanups. Remove direct references to ORTE by changing OMPI_CAST_ORTE_NAME -> OMPI_CAST_RTE_NAME. Ensure that ORTE tools (mpirun, orted, tools) set the OPAL proc structure fields so OPAL knows what is going on and uses the correct print functions (still need to fix the problem for non-MPI apps). Properly return uint32_t from the opal utilities instead of int32_t as that is what the ORTE process name fields contain.

2014-08-01 14:44:11 +00:00

test

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

tools

fortran: revert Absoft-based fixes

2014-07-22 21:49:22 +00:00

util

Safely cleanup the opal_proc_t structure for non-MPI procs.

2014-08-01 16:38:49 +00:00

Doxyfile

Fix the broken Doxyfile so people can generate what little code base documentation we have :-)

2006-04-13 12:52:17 +00:00

Makefile.am

Use the correct abstraction layer name for the data dirs

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