openmpi

Автор	SHA1	Сообщение	Дата
Ralph Castain	7b91f8baff	Cleanup and fix bugs in the MPI dynamics section. Modify the dpm API so it properly takes ports instead of process names (as correctly identified by Aurelien). Fix race conditions in the use of ompi-server. Fix incompatibilities between the mpi bindings and the dpm implemenation that could cause segfaults due to uninitialized memory. Fix the ompi-server -h cmd line option so it actually tells you something! Add two new testing codes to the orte/test/mpi area: accept and connect. This commit was SVN r18176.	2008-04-16 14:27:42 +00:00
Ralph Castain	90107f3c14	Fix an issue with comm_spawn over who sent/recv first in the modex. The modex assumes that the first name on the list is the "root" that will serve as the allgather collector/distributor. The dpm was putting that entity last, which forced us to pre-inform the parent procs of the child proc's contact info since the parent was trying to send to the child. Clarify the setting of send_first in the mpi bindings (trivial, i know, but helpful) Remove the extra xcast of child contact info to the parent job. This commit was SVN r17952.	2008-03-25 14:57:34 +00:00
Ralph Castain	d70e2e8c2b	Merge the ORTE devel branch into the main trunk. Details of what this means will be circulated separately. Remains to be tested to ensure everything came over cleanly, so please continue to withhold commits a little longer This commit was SVN r17632.	2008-02-28 01:57:57 +00:00