Nathan Hjelm
4cb42f8264
ompi: fix coverity issues
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Fixes CID 715741: Logically dead code
Verified. Removed dead code.
Fixes CID 1320878: Resource leak
Free proc_list before returning.
Signed-off-by: Nathan Hjelm <hjelmn@me.com>
2015-10-09 08:41:27 -06:00
Ralph Castain
a4a3dfd480
Cleanup the code a bit by simply adding our nspace to the top of the list of jobid <-> nspace correlations. Add two new APIs to opal_pmix for registering new jobid/nspace pairs and retrieving an nspace given a jobid - these are required to support connect/accept. No impact on the PMIx library.
2015-09-28 08:50:13 -07:00
Ralph Castain
c1bbbb5e2f
Remove the last involvement of the OOB system from the MPI layer, remove the no-longer-needed usock/oob component, and have procs no longer open the RML, OOB, ROUTED, and GRPCOMM frameworks as PMIx now provides all required app-mpirun cmds
2015-09-15 13:08:35 -07:00
Nathan Hjelm
9c45c63143
ompi/dpm: fix typo in dynamic communicator detection
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Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
2015-09-15 12:42:58 -06:00
Nathan Hjelm
ed005f2a61
ompi/dpm: improve scalability of ompi_dpm_mark_dyncomm
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This commit removes the use of ompi_group_peer_lookup in the
ompi_dpm_mark_dyncomm function. The function now uses
ompi_group_get_proc_name which does not allocate an ompi_proc_t if one
does not already exist.
Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
2015-09-10 10:50:58 -06:00
Ralph Castain
b79cffc73b
Protect ourselves - if the active pmix component doesn't have some optional functions, then gracefully decline to perform the operation OR use a required alternative (e.g., fence in place of disconnect)
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This fixes the Slurm pmi2 support - still something wrong in pmi1
2015-09-09 02:29:00 -07:00
rhc54
3a446c9797
Merge pull request #876 from rhc54/topic/hnp
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Fix segfault upon job error
2015-09-08 15:10:51 -07:00
Ralph Castain
459f169e06
Fix segfault upon job error
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Silence some unnecessary error-logs
2015-09-08 14:03:06 -07:00
Ralph Castain
ae7156cabb
Stop a segfault in the test by correctly passing all the argv during spawn
2015-09-08 13:42:46 -07:00
Ralph Castain
e6add86e4f
Deal with connect/accept between two jobs from different mpirun's. Somewhat optimize connect/accept by using MPI bcast to distribute the participants instead of another PMIx lookup. Cleanup some Coverity issues.
2015-09-07 09:19:24 -07:00
Ralph Castain
37c3ed68e7
Cleanup connect/disconnect and bring comm_spawn back online!
2015-09-06 10:27:39 -07:00
rhc54
665b30376a
Merge pull request #868 from rhc54/topic/hwloc
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Remove OPAL_HAVE_HWLOC qualifier and error out if --without-hwloc is given
2015-09-04 17:58:07 -07:00
Ralph Castain
d97bc29102
Remove OPAL_HAVE_HWLOC qualifier and error out if --without-hwloc is given
2015-09-04 16:54:40 -07:00
Ralph Castain
f6948c2bb4
Sync with PMIx master 43e45c3. Get multi-node publish/lookup/unpublish working
2015-09-04 10:07:17 -07:00
Ralph Castain
a772b46c15
Bring the MPI_Publish and friends online
2015-09-02 12:04:07 -07:00
Ralph Castain
0d5814b5ca
Cleanup Coverity issues
2015-08-29 21:19:27 -07:00
Ralph Castain
cf6137b530
Integrate PMIx 1.0 with OMPI.
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Bring Slurm PMI-1 component online
Bring the s2 component online
Little cleanup - let the various PMIx modules set the process name during init, and then just raise it up to the ORTE level. Required as the different PMI environments all pass the jobid in different ways.
Bring the OMPI pubsub/pmi component online
Get comm_spawn working again
Ensure we always provide a cpuset, even if it is NULL
pmix/cray: adjust cray pmix component for pmix
Make changes so cray pmix can work within the integrated
ompi/pmix framework.
Bring singletons back online. Implement the comm_spawn operation using pmix - not tested yet
Cleanup comm_spawn - procs now starting, error in connect_accept
Complete integration
2015-08-29 16:04:10 -07:00
